MTS Milling

M a t h e m a t i s c h Te c h n i s c h e Software-Entwicklung GmbH

Introduction to TopMill CNC simulator milling Version 7.1

© MTS GmbH • Kaiserin-Augusta-Allee 101 • D-10553 Berlin • Tel.: +49 / 30 / 349 960 - 0 • Fax: +49 / 30 / 349 960 - 25

Introduction to TopMill CNC simulator milling Version V 7.1 ©

MTS Mathematisch Technische Software-Entwicklung GmbH Kaiserin-Augusta-Allee 101 • D - 10553 Berlin • Tel.: (++49 30) 349 960 0 • Fax: 349 960 25 • http//www.mts-cnc.com Berlin, 2005.

Any form of reproduction, including photo-mechanical copies and copies in electronic form, requires our prior authorization.

MTS - Introduction to TopMill Version 7.1

1.0.

INTRODUCTION .......................................................................................................................................... 5

1.1.

HOW OPERATING ELEMENTS ARE REPRESENTED IN TOPMILL ....................................................... 5

1.2.

STARTING OF TOPMILL ............................................................................................................................ 6

1.3.

NOTES ON SETTING UP A CONFIGURATION TYPE .............................................................................. 7

2.0.

TOPMILL - THE CNC SIMULATOR MILLING ............................................................................................ 8

2.1.

AUTOMATIC MODE .................................................................................................................................... 9

2.2.

INTERACTIVE MODE................................................................................................................................ 10

2.3.

SINGLE BLOCK MODE ........................................................................................................................... 11

2.4.

TOOL TRACING ........................................................................................................................................ 12

2.5.

3D-DISPLAY .............................................................................................................................................. 13

2.6.

2D-DISPLAY .............................................................................................................................................. 14

3.0.

THE NC-EDITOR ....................................................................................................................................... 15

3.1.

SETUP SHEET .......................................................................................................................................... 16

3.2.

KEYBOARD LAYOUT FOR NC EDITOR FUNCTIONS ........................................................................... 17

3.3.

NC DIALOG PROGRAMMING .................................................................................................................. 18

3.4.

ADDITIONAL INFORMATION TO MTS NC EDITOR ............................................................................... 19

4.0.

THE “MILLING” SET-UP DIALOG............................................................................................................ 20

4.1.

OPEN THE DIALOG WINDOW AND ASSIGN A PROGRAM NAME ...................................................... 20

4.2.

SELECT THE CLAMPING DEVICE AND CLAMPING CONFIGURATION.............................................. 20

4.3.

DEFINE THE WORKPART DIMENSIONS AND WOKRPART ORIGIN................................................... 21

4.4.

SELECT THE MACHINING TOOL SET .................................................................................................... 22

5.0.

SETUP MODE............................................................................................................................................ 24

5.1.

CLAMPING DEVICES, CLAMPING METHODS AND BLANK MATERIAL SHAPES............................. 24

5.2.

TOOL MAGAZINES, TOOL MOUNTINGS AND TOOLS ......................................................................... 24

5.3.

TOOL LIBRARY ........................................................................................................................................ 25

5.4.

AXIS MOTIONS IN SETUP MODE............................................................................................................ 25

6.0.

PREPARATIONS FOR PROGRAMMING................................................................................................. 26

6.1.

PRODUCTION PLANNING AND TECHNOLOGY .................................................................................... 27

6.2.

SETUP FORM FOR “MILLING WORKPART” ......................................................................................... 30

6.3.

PRODUCTION SHEET “MILLING WORKPART” .................................................................................... 31

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MTS - Introduction to TopMill Version 7.1 7.0.

SETTING UP THE MACHINE.................................................................................................................... 32

7.1.

ASSIGNING TOOLS TO TOOL STATIONS IN THE MAGAZINE ............................................................ 35

8.0.

NC PROGRAMMING (MTS PROGRAMMING KEY) ................................................................................ 41

8.1.

MILLING A PIN .......................................................................................................................................... 42

8.2.

GRAPHICAL CONTOUR EDITOR (WOP) ................................................................................................ 45

8.3.

MILLING CIRCULAR POCKETS .............................................................................................................. 58

8.4.

CONTOUR AND GUIDE-WAY MILLING .................................................................................................. 58

8.5.

RECTANGULAR AND CIRCULAR POCKETS ........................................................................................ 59

8.6.

LINEAR DRILL PATTERN ........................................................................................................................ 59

8.7.

INTERNAL AND EXTERNAL T SLOT MILLING IN ISO CODE............................................................... 60

8.8.

INTERNAL AND EXTERNAL CHAMFERING THE PINS IN ISO CODE ................................................. 61

8.9.

SLOT MILLING IN ISO CODE................................................................................................................... 61

8.10.

REAMING ............................................................................................................................................... 62

8.11.

RECLAMPING THE WORKPART ......................................................................................................... 63

9.0.

QUALITY CONTROL AND MEASURING OF THE WORKPART ............................................................ 64

10.0.

APENDICES........................................................................................................................................... 66

10.1.

NC-PROGRAM %30 .............................................................................................................................. 67

10.2.

NC-PROGRAMM %31 ........................................................................................................................... 71

10.3.

WORKPART DRAWING ........................................................................................................................ 72

10.4.

WORKING TEMPLATES ....................................................................................................................... 73

10.5.

NOTICE FOR ADMINISTRATING AND ORGANISING OF SETUP DIALOG MILLING ...................... 76

10.6.

SYSTEM INFORMATION....................................................................................................................... 77

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1.0.

Introduction

The individual chapters of this manual explain the essential functions involved in operating and handling the system. The functions described here are also intended to give you a general idea of the system’s capabilities (as well as the possibilities offered for implementing dedicated training courses). These not only include the creation of NC programs and simulating and checking their quality, but also many other realistic ways of teaching the trainees basic CNC machine tool functions using computer support. The examples used in the simulation are available in the programming keys of all CNC control systems supplied by our company. Trainees are guided through system operation step-by-step, enabling them to learn the underlying principles and the operation of the CNC simulator in a very short time. After some introductory explanations, we will first show you how to set up the simulator according to a work plan and how to create a setup sheet.

1.1.

How operating elements are represented in TopMill

The operating elements and the meaning of their functions are shown by the simulator as 10 function buttons in a menu bar at the bottom of the screen corresponding to the function keys of a PC or control keyboard Main menu:

To activate the desired function, either move the mouse pointer to the respective function button and click on the leftt-hand mouse button , or press the appropriate function key enables you to adapt system operation to your preferences.

…

of the PC keyboard. This

To help you follow the explanations more easily, the functions which you have to select from the menu structures are shown in the explanatory and instruction texts with a coloured or darker background, or are indicated by symbols representing PC keys. To begin with, you only need to carry out the individual steps as instructed. If the desired result is be achieved due to an input error, please observe the following notes: •

You can return to the main menu or the start-up status of the simulator at any time by pressing the

or

key. Depending on how far down the menu tree you are, you may have to press the key several times. •

To select or de-select functions, use the keys

•

Generally, a function is concluded or accepted by pressing

…

. This may pull up a new menu. . If you have navigated through several

menus in order to select a specific function, you will have to exit each menu, one at a time by pressing or

the appropriate number of times. This, too, will return you to the main menu.

Instead of using the function keys the windows toolbar can be used for operation

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1.2.

Starting of TopMill

Click on the Windows START button in the task bar, select the Programs folder and then (provided you have not changed the folder name when installing the software) the MTS-CNC English folder to access the MTS programs TopTurn, TopMill or TopCAM. The respective documentation / training manuals are stored in PDF format in the Help subfolder.

If you start TopCAM, the start-up menu will offer you the following software modules for selection, which can be activated only if the corresponding software licence is available. TopCAM A CAD system with integrated NC programming for turning/lathe work with up to five axes and milling work with three axes. TopTurn NC programming module, either control-systemspecific or of neutral ISO control system type, with simulation and collision detection; optionally available with opposite spindle and up to 7 axes. TopMill NC programming module, either control-systemspecific or of neutral ISO control system type, with simulation and collision detection in three axes To start the CNC simulator turning, either click on the Start TopMill button in theTopCAM start menu, or double-click directly on the TopMill program name in the MTS-CNC English folder. When you start up the TURNING software for the first time, an MTS configurationtype with the MTS programming key will always be active:

MTS VMC-0550x0550x0500-ISO30 - MTS VMC30 CONTROL If you have not purchased the MTS programming key, which is independent of the type of control system, but have a turning/lathe work control system using e. g. PAL94 command codes or SINUMERIK 820DM, the Start Milling button is not active after you have installed the software. In this case, you first have to select a corresponding configurationtype. This activates the Start Milling button. This configuration type selection is memorized for subsequent program starts. Info on the machine tool axes, in the selected configuration

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1.3.

Notes on setting up a configuration type

If you have purchased the MTS programming key, you can skip over this chapter when first learning to operate the software. The name of a configuration type is always related to a particular combination of machine tool and control system configurations. These are saved and managed by the Configuration Administration. For instance, a milling machine will be configured according to the manufacturer’s instructions. The definitive properties will include the machining space, tool travel ranges, tool magazine type and the tool positions, number of NC axes, steep-angle tapper mounting type, etc. The control configuration will comprise the CNC programming syntax, the allocation of the optional postprocessor and the control settings.

A postprocessor is always needed for translating an MTS or PAL program into a specific control system code. The same as with the programming key, this will be activated after the target control system has been selected. Which of these modules are available will depend on which software level you have purchased. You can add modules whenever required. In the following illustration, both modules, i. e. the programming key and the postprocessor are available. The Postprocessor and Start Milling buttons are therefore enabled and activated 3 axis machining (X, Z. Y) programming key for the control system type Sinumerik 810D with 5-axis simulation cycle postprocessor for translating programs into the Sinumerik 810 D NC code for five axes transfer of the NC data between the PC and the NC machine tool

If you have not purchased a programming key for your postprocessor, then the button is not enabled. Before continuing, re-check the active configurationtype. Now start the CNC simulator by clicking on the button. The simulator will either use the MTS VMC-0550x0550x0500-ISO30 - MTS VMC30 CONTROL configuration group as in the example above, or the one which you have purchased.

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2.0.

TopMill - the CNC simulator milling

The CNC simulator has three different operating modes:

NC Editor Automatic mode Setup mode Setup dialog

For teaching purposes, it is best to start with the get familiar with the various types of simulation.

. This means that the trainee will first

Let us start by explaining some features of the initial screen display. First we select the 2D simulation. The power-on state of the CNC simulator is determined by a setup sheet. This describes a specific simulator setup which is determined by the following components: • a vise or modular clambing, • the workpart blank / blank material and • tooling setup with tool positions in the tool magazine. The start setup sheet is stored as header in an NC program. In each control system, it is stored under the program administration and is named . The user can adapt this setup sheet individually or can change its name of in the respective control system configuration.

To activate the program and set up the system, select by mouse pointer or press the key. This returns the simulator to its original power-on state. Header of the setup sheet as shown by the NC editor.

For further information on setup sheets, refer to Chapter 3.1 (Setup Sheet) Seite: 8

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2.1.

Automatic mode

We want to run an NC program on a CNC machine tool. To enable this process, the program first has to be loaded into the control system’s memory. The following description illustrates the individual steps required to operate the MTS system in this mode. First select automatic mode:

, or select the or pressing copied into the simulator’s status bar when the dialog window is closed. You can subsequently open it with or by using other functions. The <%022___TM08-24-VMC1> NC program is to After you have marked the NC program with a be opened for viewing. It contains all required single left mouse click , you can click on the rightinformation, from the setup data for simulation right hand mouse button to call up further down to the NC code of the program. supplementary functions.  MTS GmbH 2006

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3.1.

Setup Sheet

A setup sheet stored as header of an NC program always has the same structure. It comprises the following groups: • • • • •

Machine tool and control system configuration names, Workpart blank and geometry Clamping devices and their positioning Active tool in the machining position Tools in the tool magazine, tool positions including tool correction values

In the main menu, click on or press

in order to access the setup form menu.

After the simulator was set-up in setup mode you can save this setup in a respective setup sheet: Press

and enter a program name.

Setup sheet information • • •

() ( ((

Beginning and end marks for the setup sheet interpreter Setup sheet line which is to be processed by the interpreter Comments, these are not to be processed by the interpreter

When you create a new setup sheet, the command (meaning “end of program”) will be the only NC line to be added to the setup sheet. Without the error message “unanticipated end of program” will be displayed when you are working in automatic mode or when the setup sheet is being used as a startup setup sheet.

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3.2.

Keyboard layout for NC editor functions

The section of the program that can currently be edited is always shown between two horizontal rules. To select a word, use the cursor key

. You can change, delete or write new code as you wish.

Confirm and conclude your entries by pressing the

key. Browse a page at a time:

or

Browse block-by-block:

or

Insert a line:

+

Delete a line:

+

Insert a word Delete a word:

• • •

Link program Group operation Renumber the NC program

To insert another NC program in front of the currently selected line, call up the appropriate function by pressing key or clicking on on . This is an important function that is needed for creating the modification copies, for instance. key, enables you to mark a block of multiple The group operation function, called up by pressing the complete lines, including the beginning and end marks, and then carry out operations such as shift, copy or delete block. The Renumber functions called up by pressing enable you to renumber the NC program from a first program number up to another program number by specifying a start number and a numbering increment

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3.3.

NC dialog programming

To enter dialog programming mode, press the

key or click on . This is a universal MTS

key, the current software function which can be adapted to all types of NC controls. When you press the work line is analyzed to locate commands for which a dialog screen is available. If a fitting dialog screen is found, it will be displayed and the respective input parameter values shown in the dialog screen

In the above example, this is an MTS straight roughing machining cycle call G82 with six addresses: Z, W, A, D, K. You can change the address values and also add values from the dialog screen. To enter all values into the actual NC program, click on the

button.

If no key word is found, the dialog programming module will call up the list of contents showing all available commands, allowing you to select one of these by clicking on “Parameter”. The corresponding dialog screen is then opened so that you can enter the desired values. Click on to confirm your input. The corresponding new NC code line will replace the line originally selected. If you have accessed the end of the NC program, a new line will be appended to the existing NC program. (This operation also applies to multiple-line NC programming commands, provided that the selected NC control system supports these). You can either enter a numerical value, or in the case of switch functions, select the respective function setting. In this procedure, the permissible value ranges are checked and a distinction is made between mandatory addresses and optional addresses. You also have the option of using an alternative address combination.

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3.4.

Additional information to MTS NC editor

The function key on

Dialog/Help can also be activated by pressing the key combination

with the right mouse button

+

, or by clicking

, to get into a help box. For tool information magazine.

Enter T in the input field and confirm with magazine equipment of the CNC simulator.

, then you will get the information display of the actual tool

Here you can get additional informations about the marked tool. Note: The modification of the tool equipment is not possible in this helpscreen.

Press

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to leave this tool magazine information.

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4.0.

The “milling” set-up dialog

Four simple steps to create a setup sheet The set-up dialog assists you to create a setup sheet for a new programming task quickly. First, the clamping device – the machine vice – is selected and its position on the milling machine table is defined. Then the workpart is defined, the workpart origin is specified and the new program is completed by adding a suitable set of tools. After the procedure is finished, the controls read in the setup sheet in the form of a program header, and the user can immediately start to key in the new program.

4.1.

Open the dialog window and assign a program name . Enter a To open the set-up dialog, press key new name for the CNC program you wish to create, e. g. "Exercise 01" and then open the program

4.2.

Select the clamping device and clamping configuration

Select the clamping device and define its orientation on the machine table. RS 110 WS min 10 max.110 Et=32

Explanation: Selection of the vice corresponds to the standard in the “Milling” clamping device library RS110 WS min. 10 max. 110 Et=32 WS min. 10 WS max. 110 describes the jaw opening range of the movable jaw. The workpartce lies on the base of the vice when the clamping depth Et is equal to 32 mm. Seite: 20

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MTS - Introduction to TopMill Version 7.1 Specify the clamping depth of the workpart: Input: 10 mm The workpart is not displaced. Input 0 (is centered in the jaws) Specify the position of the workpart with reference to the machine-tool coordinate system. Default Values Input VX= 150 mm or Input VX=175 mm Input VY= 150 mm or Input VY=175 mm Next open the tab: Blankl/Zero point

Explanation: Observe the range of values in the display field. If a value cannot be evaluated, then it is shown in red in the input field and is not processed The position of the workpart / clamping device on the machine table is specified with reference to the machine tool coordinate origin (zero coordinates). The range of values will differ for each machine configuration; in this case it is 150 mm to 250 mm for VX and from 100 mm to 200 mm for VY.

4.3.

Define the workpart dimensions and wokrpart origin

Specify the workpart dimensions: Input length = 100 mm, Input width = 100 mm Input heigth = 25 mm

Next open the tab: Tool

Explanation: The position of the workpart origin can be specified by selecting a value in the center input field of this tab. This can be moved incrementally in X ±, Y ±, and Z ± directions from the selected point by shifting the origin in X ±, Y ± and Z ± directions. A total of 10 possible workpart origins is offered for selection.

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4.4.

Select the machining tool set

Select a tool set e.g. VMC_ISO30_24_01.

Confirm your input by clicking on the button to create the new setup sheet. This is then read in by the CNC machine tool in Automatic mode - Interactive programming - and you can then start programming the machine. Modifying the tool set with Edit magazine equipment

Explanation: The tool set determines which tools are to be made available on the setup sheet.

The CNC program can be created immediately. The machine origin (zero point) specified in the dialog is entered at the bottom of the setup sheet and can then be activated with the assigned command, e. g. G54. Below is an excerpt from the setup sheet: ( ( WORKPART ZERO POINTS ( G54 X150.000 Y+150.000 Z+105.000

Program Exercises 01.fnc

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MTS - Introduction to TopMill Version 7.1 () (( 06.03.2006 15:40 ( ( CONFIGURATION ( MACHINE MTS VMC-024_ISO30_-0500-0400x0450 ( CONTROL MTS VMC01 ( ( BLANK DIMENSIONS X+100.000 Y+100.000 Z+025.000 ( ( VISE "Chuck Milling\Vise\RS 110" ( CHUCKING DEPTH E+010.000 ( SHIFT V+000.000 ( ORIENTATION A180° ( ( PART POSITION X+150.000 Y+150.000 (( Top front left corner of the part: X+150.000 Y+150.000 Z+105.000 ( ( TOOLS ( T01 "ISO SK 30\Shell end mill\MW-040 032 HSS ISO 2586" ( T02 "ISO SK 30\Shell end mill\MW-050 036 HSS ISO 2586" ( T03 "ISO SK 30\Slot Milling tool\MS-08.0 019K HSS ISO 1641" ( T04 "ISO SK 30\Slot Milling tool\MS-10.0 053L HSS ISO 1641" ( T05 "ISO SK 30\Slot Milling tool\MS-20.0 075L HSS ISO 1641" ( T06 "ISO SK 30\Radius cutter\RC-10 05.0 50 HSS ISO 1641" ( T07 "ISO SK 30\Radius cutter\RC-18 09.0 16 HSS ISO 1641" ( T08 "ISO SK 30\Drill\DR-04.80 047 HSS ISO 235" ( T09 "ISO SK 30\Drill\DR-06.50 063 HSS ISO 235" ( T10 "ISO SK 30\Drill\DR-08.50 075 HSS ISO 235" ( T11 "ISO SK 30\Step drill\DS-06.0 03.2-090 HSS ISO 3439" ( T12 "ISO SK 30\Step drill\DS-08.0 04.3-090 HSS ISO 3439" ( T13 "ISO SK 30\Step drill\DS-11.8 06.4-090 HSS ISO 3439" ( T14 "ISO SK 30\Tap\TA-M06.0 1.00 HSS ISO 2857" ( T15 "ISO SK 30\Tap\TA-M08.0 1.25 HSS ISO 2857" ( T16 "ISO SK 30\Tap\TA-M10.0 1.50 HSS ISO 2857" ( T17 "ISO SK 30\Core drill\DC-12.0 090 HSS ISO 3294" ( T18 "ISO SK 30\Core drill\DC-16.0 060 HSS ISO 3294" ( ( TOOL COMPENSATION ( D01 T01 R020.000 Z+115.500 N01 ( D02 T02 R025.000 Z+125.000 N01 ( D03 T03 R004.000 Z+084.000 N01 ( D04 T04 R005.000 Z+125.000 N01 ( D05 T05 R010.000 Z+140.000 N01 ( D06 T06 R005.000 Z+084.000 N01 ( D07 T07 R009.000 Z+115.000 N01 ( D08 T08 R002.400 Z+092.900 N01 ( D09 T09 R003.250 Z+108.900 N01 ( D10 T10 R004.250 Z+120.900 N01 ( D11 T11 R000.000 Z+110.000 N01 ( D12 T12 R000.000 Z+115.000 N01 ( D13 T13 R000.000 Z+135.000 N01 ( D14 T14 R000.000 Z+090.000 N01 ( D15 T15 R000.000 Z+100.000 N01 ( D16 T16 R000.000 Z+110.000 N01 ( D17 T17 R000.000 Z+075.000 N01 ( D18 T18 R000.000 Z+080.000 N01 ( ( WORKPART ZEROPOINTS (( Top front left corner of the part: X+150.000 Y+150.000 Z+105.000 ( G54 X150.000 Y+150.000 Z+105.000 ( () N0010 M30  MTS GmbH 2006

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5.0.

Setup mode

The set-up mode integrated into the CNC simulator has a very wide function range. The following chapters provide a brief synopsis of the various options offered.

5.1.

Clamping devices, clamping methods and blank material shapes

The machine vice can be rotated by 90 ° on the machine table and moved in X and Y directions. The workpart can be freely positioned in all three axes, but the range depends on the type of clamping selected. Workparts already machined can be re-clamped horizontally or vertically. The makes it possible to machine two faces of the workpart. In addition, a workpart management function is available. This can be used to store data of finished parts to be re-loaded as workpart geometry data for future use. This function thus also makes other workpart shapes available for exercises.

5.2.

Tool magazines, tool mountings and tools

A continuous collision detection check is kept on the tool’s cutting edge and the tool shank and mounting when execution of the NC code is being simulated. If the cutting edge contacts the machine table or a clamping device, if the tool shaft turns in the wrong direction or if the spindle is not engaged, the system will report a collision and/or an appropriate error message is given.

The size of the tool magazine can be configured from 2 to 98 tools. There are 99 compensation value registers available. The tool length correction and the tool diameter are activated by the tool call combining the tool position number and the compensation register number e.g T0303

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5.3.

Tool library

Currently, the software handles about 700 milling tools in 20 tool types (extendable by the user). A complete tool is consisting of

5.4.

mounting and tool (shaft and cutting part)

Axis motions in setup mode

or

move along X axis in feedrate

+

or

move along X axis in rapid speed

or

move along Y axis in feedrate

+

or

move along Y axis in rapid speed

or

move along Z axis in feedrate

+

or

move along Z axis in rapid speed

To move the tool around in the machining space, press the respective motion control keys just as on a real machine tool. The workpart coordinate origin can be determined by zero-point scratching. With the technology menu, or the direct hot-keys: switch spindle

3, 4 or 5

rotation speed

1000

feed rate

200

tool magazine position 0202 you can set the correct speed, feed, tool, spindle and machining lubricant by numerical input.  MTS GmbH 2006

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6.0.

Preparations for programming

Before starting to write an NC program, you must study the drawings and production specifications carefully. As soon as all the information required for creating a program is available, you can start planning the individual machining steps. It is important to take into consideration which machine tool the respective workpart is to be produced on and which tools and clamping devices are available on that machine tool. Appendix 1 contains a complete drawing of the part (“Frästeil 1”, page ……. ) used in our example. • • • •

Analyze the workshop drawing Fixing the work plan Select the clamping devices and the required tools (setup sheet) Write the NC program

study work order

tools

study workshop drawing

clamping devices

programmer

work plan

set-up form

program sheet

Typical work preparation and planning form

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6.1.

Production planning and technology Machining Step

1

2

3

Determine blank dimensions Clamp blank Determine origin of workpart coordinates

Type of tool, position in magazine cutting data Cube X:174 mm Y: 80 mm Z:60 Vise: RS 110/BX065 Clamping height: 15.0 mm Material : ALMG Center of upper surface

Milling 2 pins; Mirroring with program part repetition

SHELL END MILL MW-063/040 HSS ISO 2586

2 x Milling external profile with cutter radius compensation in 2 passes; with program part repetition

SLOT MILLING TOOL MS-20.0/075L HSS ISO 1641

T11 S900 M03 G94 F860 M08

T02 S2300 M03 G94 F480 M08

4

Milling 2 circular SLOT MILLING TOOL pockets; with MS-20.0/075L HSS ISO 1641 program part repetition T02 S2300 M03 G94 F400 M08

5

Milling profile with cutter radius compensation

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Machining Step diagram

SLOT MILLING TOOL MS-12.0/053L HSS ISO 1641 T01 S3800 M03 G94 F380 M08

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MTS - Introduction to TopMill Version 7.1 Production planning (continued) Machining Step

Type of tool, position in magazine cutting data SLOT MILLING TOOL MS-12.0/053L HSS ISO 1641

6

2 x Milling the guide way on the left and right section side T01 S3800 M03 G94 F380 M08

7

Rectangular pocket in section


SLOT MILLING TOOL MS-16.0/063L HSS ISO 1641 T03 S2900 M03

G94 F430 M08

8

Throughpassing SLOT MILLING TOOL circular pocket MS-16.0/063L HSS ISO 1641 T03 S2900 M03

G94 F430 M08

9

2x5 Throughpassing boreholes with countersinking with program part repetition

10 2 x 2 Internal annular T-slots; with program part repetition

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STEP DRILL DS-08.0/04.3-090 HSS ISO 3439 T05 S1590 M03 G94 F430 M08

T-SLOT CUTTER ST-12.5/06.0 076 ISO 3337 T09 S2500 M03 G94 F250 M08

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MTS - Introduction to TopMill Version 7.1 Production planning (continued) Machining Step 11 2 x 2 External annular T-slots; mirroring with program part repetition

Type of tool, position in magazine cutting data T-SLOT CUTTER ST-22.0/10.0 030 ISO 3337


T10 S2500 M03 G94 F250 M08

12 2 x 2 45° Chamfer; mirroring with program part repetition

CORNER TOOL TYPE B CB-25/06.3/45 HSS ISO 3859

13 Slot milling

SLOT MILLING TOOL MS-08.6/065L HSS ISO 1641

T12 S2400 M03 G94 F350 M08

T01 S5800 M03 G94 F320 M08

14 Reaming for fit diameter

REAMER RE-D28.0/H7 HSS ISO 521 T08 S240 M03 G94 F120 M08

The setup sheet is to be compiled on the basis of this work plan.

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6.2.

Setup form for “Milling workpart”

CNC

Setup Sheet

Milling

MTS Mathematisch Technische Software-Entwicklung GmbH Program No.: Programmer: Drawing No.: Designation: Material: Raw part/blank :

%030 MTS 270423 Lock device AlMg1 174 x 80 x 60

Clamping mode: Spannmittel: Clamping height: Translation : Orientation :

Datum :

vise RS 110/BX065 E: 15 mm blank in RS: 0 mm vise 90° on machine table

Other info:

Tool data / magazine or tool magazine positions Station

Tool designation

Tool file No.

Compensation data

01

SLOT MILLING TOOL

MS-12.0/057L HSS ISO 1641

02

SLOT MILLING TOOL

MS-20.0/075L HSS ISO 1641

03

SLOT MILLING TOOL R

MS-16.0/063L HSS ISO 1641

04

SLOT MILLING TOOL

MS-08.6/065L HSS ISO 1641

05

STEP DRILL

DS-08.0/04.3-090 HSS ISO 3439

06

REAMER

RE-D28.0/H7 HSS ISO 521

09

T-SLOT CUTTER

ST-12.5/06.0 076 ISO 3337

10

T-SLOT CUTTER

ST-22.0/10.0 030 ISO 3337

11

SHELL END MILL

MW-063/040 030 ISO 2586

12

CORNER TOOL TYPE B

CB-25/06.3/45 HSS ISO 3859

R 006.00 Z 148.0 R 010,00 Z 147.0 R 008.00 Z 135.0 R 004.30 Z 133.0 R 000.00 Z 176.0 R 000.00 Z 277.0 R 006.00 Z 131.0 R 011.00 Z 124.5 R 020.0 Z 098.0 R 006.2 Z 101.5 R Z R Z R Z R Z R Z

Seite: 30

Mach. step 05 06 03 04 07 08 13 09 14 10 11 02

45°

12

 MTS GmbH 2006


6.3.

Production sheet “Milling Workpart”

CNC

Production Sheet

Milling

MTS Mathematisch Technische Software-Entwicklung GmbH Program No.: Programmer: Drawing No.: Designation: Material: Raw part/blank:

Datum :

%030 MTS 270423 Lock device AlMg1 174 x 80 x 60

CNC Control:

Sequence of machining steps Nr.

Machining step

NC-Programming code

01

Milling 1 and 2 pins

G03, M84, G23

Tool position T11

02

External contour cutting

G41-G46; WOP; G23

T02

03

Circular pocket 1 & 2

G88; G79

T02

04

Internal contour cutting

G41-G46; G71

T01

05

Internal contour cutting at section

G01

T01

06

Rectangular pocket

G87-G79

T03

07

Circular pocket

G88-G79

T03

08

2 x 5 Throughpassing boreholes

G83-G78

T05

09

2 x Annular internal slot at pin 1 & 2

G03; M84; G23

T09

10

2 x Annular external slot at pin 1 & 2

G03; M84; G23

T10

11

2 x 45° Chamfering at pin 1 & 2

G02; M84; G23

T12

12

Slot milling

G01

T04

13

Reaming of boreholes

G85; G78

T06

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Cutting data n 900

vf 860 n 2300

vf 480 n 2300

vf 400 n 3800

vf 380 n 3800

vf 380 n 2900

vf 430 n 2900

vf 430

fz .120 fz .050 fz .050 fz .029 fz .029 fz .037 fz .037

n 1590 fz 0,14 vf 430 n 2500 fz 0,023 vf 250 n 2500 fz 0,023 vf 250 n 400 fz .0,22 vf 950 n 5800 fz .014 vf 320 n 180 fz .0,22 vf 20

Seite: 31


7.0.

Setting up the machine

This chapter explains how to set up the CNC simulator for an exercise. This involves the following steps: • • •

Selecting a blank, blank material, the clamping device and clamping method, clamping device changes Assigning tools to tool magazine positions and creating new tool data Generating the setup sheet

Exercise: A cubic aluminium alloy (AlMg1) blank, 176 x 80x60 mm is to be clamped in a vise with clamping depth of 15 mm. op (18 mm) in a jaw chuck, For machining reasons the clamping length in X direction must not exceed 60 mm. In the setup mode menu, click on or press

to select the workpart/clamping menu.

, then enter the blank geometry – a block First select the desired material from the material table by pressing in our example. (However, material selection is not mandatory on the CNC simulator).

Select the material group

Select the material and press

to confirm

Enter the dimensions of the blank in the top right-hand input fields: • Enter the block geometry data: In Field X:

Enter : 174

In Field Y: In Field Z:

Enter : 080 Enter : 060

To confirm your entries for the workpart blank and register them, press . • Material information : AlMg1 You have now defined the blank, the next Step is to clamp it on the machine tool.

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Press

Three different clamping systems are available: vise, magnetic plate, modular clamping.

to open the clamping menu.

Press

to open the vise management

We select a vise as chucking system

With the cursor key or left mouse click select vise : RS 110/BX065 With mouse click

we

we select: KFD-HS 130 and with

we confirm and leave the vise management.

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Seite: 33

MTS - Introduction to TopMill Version 7.1 The chuck device selection was confirmed with with

to

or

. If you want to change the clamping re-enter into the dialog

.

The cubic blank is now lying on the vise body. For the troughpassing holes we select a clamping height of 15 mm.

Press F1 change the blank position inside the vise. You are now able move the blank with the cursor keys in Z and X axes directions

,

,.

,

lower position we move the blank with increments. Press

to accept the clamping depth

. From the in 15

The vise can be moved in the center of the machine table. and to move the vise with blank with Press the cursor keys in the X and Y axes directions. You are now able to move the blank with the cursor keys in X and Z axes directions

and

,

.

and

• • • •

Housing of the machine Travel-range in X and Y axes Machine table Machine zero point

to confirm the clamping and leave the Press clamping menu.

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7.1.

Assigning tools to tool stations in the magazine

The tool magazine currently installed has 24 tool positions (“stations”). (You can change this in the configuration settings). Use the mouse pointer to select the tool magazine position. The tool in this position is shown in the centre of the screen. Press press

for additional information on the tool. To remove a tool from the tool magazine,

or click on .

You will have to mount the tools on the tool magazine to comply with your production sheet. T01

SLOT MILLING TOOL MS-12.0/0573L 030 ISO 1641

Select position T01 and then open the tool library. Use the cursor to select the tooltype and click left (2x)

on use the tools bar button

Select the tool type Use the tools bar button

Select the tool type selection

.

Use the mouse to locate the tool called . Select it and confirm by pressing . This tool is now mounted on tool magazine position T01.

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Seite: 35

MTS - Introduction to TopMill Version 7.1 In the two preceding steps, you have replaced a tool in the tool magazine. To locate this tool, you have searched through a tool type for a tool with a specific name. We will now show you an alternative method, using the tool set-up for position T02 as an example. We need a slot milling tool with diameter 20 mm and with a length of minimum 75 mm. Thus, the first step is to search for all tools with a diameter of 20 mm.

Select position T02. With double click list

to open tool

or use the tools bar button

All slot milling tools of diameter 20 mm are grouped together in the list field.

Seite: 36

With we select the diameter of the tool. The tool will be then arranged after the diameter

The tool length is indicated in row

. We select

the right tool length and confirm by pressing . This tool is now mounted on tool magazine position T02.

 MTS GmbH 2006


The selected tool on tool magazine position T02 will be displayed.

You can remove unnecessary tools from the tool magazine. Select the tool position with

and open the context

menu with .The context menu contains several functions like change tool, delete tool and also how to enter the tool management system. or use the tools bar button We have now shown you two different ways of selecting tools and mounting them on the tool magazine. You can now mount the other tools of your setup sheet on your own. Tool table synopsis T01 T02 T03 T04 T05 T06 T09 T10 T11 T12

SLOT MILLING TOOL SLOT MILLING TOOL SLOT MILLING TOOL

MS-12.0/053L 030 ISO 1641 MS-20.0/075L 030 ISO 1641 MS-16.0/067L 030 ISO 1641

STEP DRILL REAMER T-SLOT MILL T-SLOT MILL SHELL END MILL CORNER TOOL TYPE B

DS-08.0/04.3-090 030 ISO 3439 RE-D28.0/H7 HSS ISO 521 ST-12.5/06.0 076 ISO 3337 ST-22.0/10.0 030 ISO 3337 MW-063/040 030 ISO 2586 CB-25/06.3/45 HSS ISO 3859

The tool for position T04, a slot milling tool of type is currently not available in the library. By activating the tool management we create a new tool with the respective tool data. The tool management enables you to create new tool data in the individual tooltypes as well as to edit or delete existing tool data.

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Seite: 37


Select position T04 and open the tool management menu and select administration.

Click

to open the tool type list.

Select with

Since a large amount of data is required, it is helpful to select an existing, similar tool to use as a template. mark the selected tool With < MS-08.0 047L HSS ISO 1641>

the Slot milling tool type.

A new tool name is entered: Write field.

a context menu. Select Open with right mouse click to modify the selected tool data. Alternatively a complete tool can be assembled by its components mounting and tool (drill, milling tool).

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The new tool records can be changed in the corresponding parameters. Select

the input field.

Give the following values:

After all records are entered you can generate the tool. Comfirm with . The new tool is registered in the tool management under tool type “slot milling tool”. You come back to the list overview of the tool type.

Leave tool management . The new tool can now be mounted on tool magazine position 04. Assign the tool to the tool magazine position.

After all selected tools are assigned leave the tool management with

.

Now tooling is completed. Our next step is to generate a setup sheet.

 MTS GmbH 2006

Seite: 39

MTS - Introduction to TopMill Version 7.1 In the main menu, press

Press

to call up the setup form menu.

Enter a program name, e.g. <%30>, click on windows „Save“ to quit.

to generate a new setup sheet.

Confirm the query by pressing

or

, then

to come back to the main menu. The setup press sheet has been created as header of the program <%30>.

Call up the NC editor and open the new NC program.

Press

if you wish to exit the NC editor.

The newly created setup sheet includes as comments of the NC program all setting up data entered before as header of an empty NC program consisting only of block M30. The next chapter will outline one of the methods for creating NC programs.

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8.0.

NC Programming (MTS Programming key)

This chapter describes how the editor can be used in combination with interactive programming and dialog programming as an NC programing method. The origin of workpart G54 was set in the center of the surface.

Using the NC editor, delete the M30 command at the end of the setup form section by positioning the cursor on [M] and pressing

.

The beginning of the NC program will be written. Exit and change over to interactive the editor with programming mode, a second optional method of generating NC programs with the simulator.

Each NC command block is run individually and . Starting with block number 30 new accepted by NC blocks will be added. N0010 G90 (WINDOW L1000 N0012 G54 X+247.000 Y+150.000 Z+135.000 N0014 G00 X+140.000 Y+000.000 N0016 Z+100.000 N0018 T1111 M06 N0020 G94 F0300.000 N0022 S0980 M03 N0024 G00 X+120.000 Y+000.000 N0026 G00 Z-012.000 N0028 G01 X+114.000 M08

We shall use dialog programming mode by pressing

 MTS GmbH 2006

for programming the first pin.

Seite: 41


8.1.

Milling a pin

There are different possibilities to program a pin. We decide to mill the pin without cutter radius compensation. The pin must be programmed with one circular interpolation mill radius + pin radius. The total depth is reached in three feed passes, two of 12 mm and the last of 10 mm.

We use select command and with

we enter

machining and confirm with

To terminate the parameter input for the coordinate values of circular interpolation click on

The circular interpolation G03 will be done for 3 different down-feeds. N0030 G03 X+114.000 Y+000.000 I-054.000 I+000.000 F275.000 N0032 G01 X+120.000 N0034 G01 Z-024.000 N0036 G01 X+114.000 F0300.000 N0038 G03 X+114.000 Y+000.000 I-054.000 J+000.000 N0040 G01 X+120.000 N0042 G00 Z-034.000 N0044 G01 X+114.000 N0046 G03 X+114.000 Y+000.000 I-054.000 J+000.000 N0048 G01 X+120.000 N0050 G00 Z+005.000

The commands M81 to M86 serve to mirror drilling patterns, contours about an axis. The command G23 O... Q... causes a program part repetition. Both features we use to program the left pin. M81 M82 M83 M84 M85 M86 M80

Mirroring the X-coordinates about the Y-axis Mirroring the Y-coordinates about the X-axis Inverting the signs of the Z-coordinate values Mirroring about both the X- and Y-axes (point mirroring at origin) Mirroring about the Y-axis and inverting the signs of the Z-coordinate values Mirroring about the X-axis and inverting the signs of the Z-coordinate values cancel mirroring

Seite: 42

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Press F6 to start dialog programming, then select program part repetition and parameter input display.

Mirroring of the contour N0052 M84 N0054 G23 O0024 Q0050 N0056 M80 Note: If renumbering the program you have to adjust the start O... and end block numbers Q... in the program part repetition.

Move to he tool change position N0058 G00 Z+100.000 N0060 G00 X+140.000 Y+000.000 N0062 T0202 M06 N0064 G94 F0480.000 N0066 S2300 M03

Note: When changing a tool the CNC simulator in its standard configuration moves automatically to a configured Z position where the tool change is executed. Here we add an additional movement to the coordinates X140, Y0 in order to allow a manual tool change (run in Z to 100 and then on the side X140, Y0). Contour milling is next executed during which the program part repetition is used twice.  MTS GmbH 2006

Seite: 43


Attention: collision of the clamping device !

N0068 G00 X+075.000 Y+055.000 N0070 G00 Z-045.000 M08 N0072 G01 X+100.000 Y+030.000 N0074 G00 Y-030.000 N0076 G01 X+075.000 Y-055.000 N0078 G00 Z-025.000 N0080 G00 X-075.000 N0082 G00 Z-045.000 N0084 G01 X-100.000 Y-030.000 N0086 G00 Y+030.000 N0088 G01 X-075.000 Y+055.000 N0090 G00 Z-025.000 N0092 G00 X+075.000 N0094 G00 Z-062.000 N0096 G23 O0072 Q0080 N0098 Z-062.000 N0100 G23 O0084 Q0094

N0096 G23 O0072 Q0080 branch mark on NC block number N0072 process NC-Code until block number N0080.

The contours of the workpart base-plate are provided with graphical contour editor (WOP: Workshoporiented programming).

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8.2.

Graphical contour editor (WOP)

The in-feed when machining contours (finishing) requires specific movements to access and leave the programmed contours. We use contour with milling tool radius compensation as well as program straight line repetition with approach and exit conditions: G41/G45 G71,G72, G73, G01, G00, G23 Remark on the programmed workpart contour: The following must be observed when programming the external contour of the workpart: In the vicinity of the horizontal jaw holding the workpart, the contour corresponds to that of the raw part. The contour cannot be followed in this area because the jaws are in contact with the workpart; the tool must be moved up and kept clear when passing here. The clearance motion is achieved by adding the quadrant points P1, P5, P8 and P12 as auxiliary points. The external contour of the workpart should be followed in down cut milling with the tool radius compensation, whereby the Z-motions for approaching, in-feed and leaving the workpart are inserted within the compensated contour. Here, the following special characteristic of milling tool radius compensation with Z-in-feed must be observed: When the compensated contour is being calculated, the compensation function inserts additional motions into the compensated contour at the external corners in order to move the tool around the respective corner. In most types of controls these additional motions comprise a circular arc centered on the external corner – as is also implemented in MTS controls. In some control models, however, an external corner is created with the tool travelling past the corner tangentially by a distance greater than or equal to the milling tool radius, followed by a linear movement to the corresponding tangential approach travel to the contour element connecting to the external corner, or, in the case of corner angles equal to or greater than 90°, the tool is moved towards the intersection along this approach path. If a permitted in-feed motion in Z-direction which does not change the compensated contour is carried out at an external corner of this type, the following question arises: Is the in-feed motion carried out before or after the circular arc inserted by the milling tool compensation function? As in most CNC controls, this in-feed motion is carried out before the additional motions. If this rule is applied to our programming example task, carrying out the Z-direction in-feed before the compensation arc motion towards point P8 would lead to a collision with the vice jaws. For this reason, the auxiliary point P7 must be added to the contour to prevent the Z-in-feed at P8 causing a collision. To make the programmed coordinates easier to understand, a point P6 located symmetrically to the Y-axis is also added. The compensation is activated at point P0 and de-activated when leaving point P12 to access P13. After the tool change, the new tool T0202, a slot-milling tool, is moved to position P0. Using the graphical contour editor for programming (WOP), we shall describe the following contour passing through points P0 to P13. This will introduce you to the essential functions of WOP. Please note: Due to the workpart clamping position, care must be taken to avoid collisions between the tool and the vice jaws during approach and leaving motions. There are several methods of creating contours with WOP, one of these is described below. The contour description starts at point PS (top left) on the arc of radius R1 centered on P2. However, this point is not annotated on the drawing. We therefore have to divide a circle of radius R12 centered on P2 into 4 equal quadrants. In this way, the coordinates of the auxiliary point (P1) are determined as being X=42,0 und Y=54,0 and these can then be inserted into the contour description

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Seite: 45


The approach instructions for point (P1) are entered via the dialog programming function.

N0102 G00 X+048.000 Y+055.000 (P0) N0104 G00 Z-045.000 M08 N0106 G41 X+042.000 Y+043.200 G45 A+007.000 G01

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Press

to call up the graphical contour editing mode. The blue cross shows the programmed actual workpart

position (P1) which has not yet been accessed due to the tool compensation calculations. Press the geometry input selection menu.

to call up

The first step is to enter the center (P2) of the counterclockwise arc of radius R12. Use the “Arc counterclockwise “ function (G73)

to select the corresponding menu

Command: G73

Next, the absolute coordinates of the center of the arc, (P2), must be entered: Input

I + 054.000 J + 043.200

It is not necessary to calculate the radius, since this is calculated automatically on the basis of the starting coordinates. The arc, which has no defined end point, is initially drawn as a full circle.

Now conclude the input by pressing , because the end point of the arc is not given in the drawing.

 MTS GmbH 2006

Seite: 47

MTS - Introduction to TopMill Version 7.1 Note that tangential transitions are now also permitted after the first contour element has been input. Command:

G71

In the drawing, the counter-clockwise arc connects to a tangential straight line of undefined length. Therefore an undefined straight line with a tangential transition is selected. It is not possible to enter any other values, as there are no corresponding dimensions in the drawing.

No input is required here. As the position of this straight line of the contour is not yet defined, only tangential transitions can be entered for the following entries. Command: G72

Next, the absolute coordinates of the center (P3) of the clockwise arc of radius R26 must be entered. Input:

I + 060.000 J + 000.000 B + 026.000

Now the straight line between the arcs is uniquely identified by reference to the two circles now displayed and is shown in the graphic display. The end of the second arc is not defined in the drawing, so that its coordinates cannot be entered. Confirm and conclude your entries by pressing the key.

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Command: G71

Here, again, a tangential connecting straight line of undefined length must be specified. It is not possible to enter any other values, as there are no corresponding dimensions in the drawing.

No input is required here.

Command: G73

The absolute coordinates of the end point (P5) and the center (P4) of the counterclockwise, tangentially connected arc of radius R12 are entered. The position of the end point (P5) is calculated by dividing the corresponding circle into quadrants Input:

Xe + 042.000 Ye - 043.200

Input:

I + 054.000 J - 043.200

Confirm your entries by pressing the

key. Change over to the following menu by selecting function key

 MTS GmbH 2006

“DIN” : G00, G01,G02, G03

Seite: 49


Command: G00 To keep the tool free of the workpart, a rapid linear traverse to point (P6) is carried out.

Input:

Ye - 048.000


key. Press

to call up the next rapid traverse set.

Command: G00 To prevent a collision with the jaws when approaching (P7), we start a rapid traverse to the return position Z-30, which is above the clamping jaw. Input:

Ze - 030.000


key. Press

to call up the next rapid traverse set. Command: G00 The tool is then moved across the jaw in a rapid traverse to point (P7). Input:

Xe - 042.000

Confirm your entries by pressing the Press Seite: 50

key.

to call up the next rapid traverse set.  MTS GmbH 2006


Command: G00

The appropriate quadrant end point is used as starting point of the counter-clockwise arc of radius R12 centered on (P9). This point (P8) is approached by a rapid traverse. Input:

Xe - 042.000 Ye - 043.200


key. Press


Command: G01

Here, the tool depth is set to Z-45 while it is still outside of the workpart. Input:

Ze - 045.000

Confirm your entries by pressing the Press

key


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Seite: 51


Command: G73

The absolute coordinates I… J… for the center (P9) of the counter-clockwise arc of radius R12 are entered. Input:

I - 054.000 J - 043.200


key.

Command: G71

Here, again, a tangential connecting straight line of undefined length must be specified. No values are entered.

Seite: 52

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Command: G72

Next, the absolute coordinates of the center (P10) of the clockwise arc of radius R26 must be entered. The hitherto undefined straight line joining this arc tangentially with its given orientation has now been uniquely defined. Input:

I - 060.000 J + 000.000 B + 026.000


key.

Command: G71

Here, again, a tangential connecting straight line of undefined length must be specified. No values are entered.

 MTS GmbH 2006

Seite: 53


Command: G73

The absolute coordinates of the end point (P12) and the center (P11) of the counterclockwise, tangentially connected arc of radius R12 are entered. Input:

Xe - 042.000 Ye + 043.200

Input:

I - 054.000 J + 043.200


key.

Change over to the following menu: G00, G01,G02, G03

Command: G00
Specify point (P13). Input:

Ye + 048.000


Seite: 54

key.

 MTS GmbH 2006

MTS - Introduction to TopMill Version 7.1 Command: G00

In order to prevent a collision with the jaws, a rapid traverse to (P13) is made, i. e. to position Z-30. Input:

Ze - 030.000


key.

Command: G00

The tool is then moved across the jaw in a rapid traverse to point (P0).

Input:

Xe + 042.000


key.

Command: G01 Now the starting point (P1) is approached by a rapid traverse. Input:

Xe + 042.000 Ye + 043.200


 MTS GmbH 2006

key.

Seite: 55


Command: G01

Now the depth Z – 62 of the second contour-milling run is entered. Input:

Ze - 062.000

Confirm your entries by pressing the key. The contour is defined by the geometry and can be saved by pressing key

.

Exit the WOP by pressing the

key.

You have now been shown some of the basic functions of contour programming with the graphical user interface (WOP). The contour was described in a simple geometrical manner. At the same time, an NC program was generated in background. The next step is to program two sub-program repetitions with the second in-feed depth. After that, the contour is completed before being processed by the CNC simulator. Note: If the tool radius compensation is activated, the control must read in a certain number of NC records before it is able to calculate the milling tool path. This means that the programmed NC records are processed out of step. Depending on the pre-read depth setting of the controls, the delay will amount to one or more NC traverse records. It is advisable to write this part of the NC program with WOP and then to simulate it. An alternative would be to work without tool radius compensation when interactively writing the program and then to activate the compensation function in a second program run.

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MTS - Introduction to TopMill Version 7.1 Processing the contour by repeating subprograms

Press to call up the NC editor. The straight line of our NC program generated by WOP is already inserted. The milling straight line must be supplemented by a repetition of the subprogram and the de-activating of tool radius compensation

Individual milling work straight lines are repeated with the aid of subprogram repetition (dialog programming). Press to change back to interactive programming and then simulate the program right up to NC record N0122

N0106 G41 X+042.000 Y+043.200 G45 A+007.000 G01 N0108 G73 I+054.000 J+043.200 O0070 N0110 G71 O0000 N0112 G72 I+060.000 J+000.000 O0070 B+026.000 O0000 N0114 G71 O0000 N0116 G73 X+042.000 Y-043.200 I+054.000 J-043.200 O0070 O0000 N0118 G00 Y-048.000 N0120 G00 Z-030.000 N0122 G00 X-042.000 N0124 G00 X-042.000 Y-043.200 N0126 G01 Z-045.000 N0128 G73 I-054.000 J-043.200 O0070 N0130 G71 O0000 N0132 G72 I-060.000 J+000.000 O0070 B+026.000 O0000 N0134 G71 O0000 N0136 G73 X-042.000 Y+043.200 I-054.000 J+043.200 O0070 O0000 N0138 G00 Y+048.000 N0140 G00 Z-030.000 N0142 G00 X+042.000 N0144 G01 X+042.000 Y+043.200 N0146 G01 Z-062.000 N0148 G23 O0108 Q0124 N0150 G01 Z-062.000 N0152 G23 O0128 Q0144 N0154 G40 G46 A+002.000 N0156 G00 Z+005.000


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key.

Seite: 57


8.3.

Milling circular pockets

Command:

G88

Dialog programming: circular pocket

N0158 G94 F0400.000 N0160 S2300 M03 N0162 G88 Z-066.000 B+013.920 I+050.000 K-010.000 V+002.000 H+020.000 N0164 G79 X+060.000 Y+000.000 Z+000.000 N0166 G79 X-060.000 Y+000.000 Z+000.000

By means of the command G79 X.. Y.. a cycle is called up to one milling position or here in the 2 positions X60, Y0 und X-60, Y0.

8.4.

Contour and guide-way milling

Commands: G42/G46, G71, G40, G01 N0168 T0101 M06 N0170 G94 F0380.000 N0172 S3800 M03 N0174 G00 Z+050.000 N0176 G42 X-010.000 Y-046.000 Z-042.000 G46 A+010.000 G00 N0178 G01 X-010.000 Y-034.000 N0180 G01 X+020.000 Y-034.000 R+012.000 N0182 G01 X+020.000 Y+034.000 R+012.000 N0184 G01 X-020.000 Y+034.000 R+012.000 N0186 G01 X-020.000 Y-034.000 R+012.000 N0188 G71 X+010.000 Y-034.000 N0190 G40 G46 A+010.000 N0192 G01 X-029.000 N0194 G01 Y+048.000 N0196 G00 X+029.000 N0198 G01 Y-048.000 Seite: 58

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8.5.

Rectangular and circular pockets Commands:

G87, G79, G88, G79

N0200 T0303 M06 N0202 G94 F0430.000 N0204 S2900 M03 N0206 G00 Z+050.000 N0208 G87 X+032.000 Y+060.000 Z-020.000 I+050.000 K+005.000 V+002.000 H+020.000 B+008.000 N0210 G79 X+000.000 Y+000.000 N0212 G88 Z-014.000 B+014.000 I+060.000 K+006.000 V+002.000 H+020.000 N0214 G79 Z-052.000 (Call up on the same position)

8.6.

Linear drill pattern

Use the dialog programming or help functions for drill programming. Commands: G81, G78 N0216 T0505 M06 N0218 G94 F0430.000 N0220 S1590 M03 N0222 G00 Z+050.000 N0224 G81 Z-036.292 V+002.000 H+020.000 N0226 G78 X-027.000 Y-030.000 A+090.000 D+015.000 S0005 N0228 G78 X+027.000 Y+030.000 Z-032.000 A+090.000 D-015.000 S0005


 MTS GmbH 2006

key

Seite: 59


8.7.

Internal and external T slot milling in ISO code

Commands:

G03, M84, G23, M80

N0230 T0909 M06 N0232 G94 F0250.000 N0234 S2500 M03 N0236 G00 Z+005.000 N0238 G00 X+060.000 Y+000.000 M08 N0240 G00 Z-012.000 N0242 G01 X+070.000 Y+000.000 N0244 G03 X+070.000 Y+000.000 I-010.000

N0264 T1010 M06 N0266 G94 F0250.000 N0268 S2500 M03 N0270 G00 Z+005.000 N0272 G00 Z+005.000 N0274 G00 X+022.000 N0276 G00 Z-030.000 N0278 G01 X+030.000 N0280 G01 X+020.000

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N0246 G01 X+060.000 N0248 G00 Z-042.000 N0250 G01 X+070.000 Y+000.000 N0252 G03 X+070.000 Y+000.000 I-010.000 N0254 G01 X+060.000 N0256 G00 Z+005.000 N0258 M84 N0260 G23 O0236 Q0256 N0262 M80

N0282 G01 Z-025.000 N0284 G01 X+030.000 N0286 G03 X+030.000 Y+000.000 I+030.000 N0288 G01 X+022.000 N0290 G00 Z+005.000 N0292 M84 N0294 G23 O0272 Q0290 N0296 M80

 MTS GmbH 2006


8.8.

Internal and external chamfering the pins in ISO code

Commands:

G01, G02, M84, G23, M80

N0298 T1212 M06 N0300 G94 F0900.000 N0302 S0410 M03 N0304 G00 Z+005.000 N0306 G00 X+029.000 Y+000.000 N0308 G01 Z-003.000 N0310 G01 X+031.200 N0312 G02 X+031.200 Y+000.000 I+028.800

8.9.

N0314 G01 Z+005.000 N0316 G01 X+060.000 N0318 G01 Z-002.000 N0320 G01 X+052.300 N0322 G02 X+052.300 Y+000.000 I+007.700 N0324 G01 X+060.000 N0326 G00 Z+005.000 N0328 M84 N0330 G23 O0304 Q0326 N0332 M80

Slot milling in ISO code

Command:

G01 N0334 T0404 M06 N0336 G94 F0320.000 N0338 S5800 M03 N0340 G00 Z+005.000 N0342 G00 X+000.000 Y+000.000 N0344 G00 Z-062.000 M08 N0346 G01 Y+020.000 N0348 G01 Y-020.000

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8.10. Reaming Commands:

G85, G78

N0350 T0606 M06 N0352 G94 F0060.000 N0354 S0080 M03 N0356 G00 Z+020.000 M08 N0358 G85 Z-066.000 V+001.000 H+020.000 N0360 G78 X+060.000 Y+000.000 A+000.000 D120.000 S0002

In the last straight line of this document, you will be shown a special feature of the "Milling” CNC simulator. The MTS system can process workparts on 2 sides. By means of the commands (STORE-H: (H=Horizontal), (STORE-V: (V=Vertical) placed at the end of an NC program, the milled workpart is rotated in the clamping device and the shape data are stored by the workpart management function. This workpart can then be entered into a new setup sheet as a raw part and then read into the simulator again so that it is ready for milling on the second face. Attention: The left open bracket in front of the command must be entered. N0362 G00 Z+050.000 N0364 (STORE-H: %30 N0366 M30

Note: To store the data of the current workpart, use the key-stroke sequence device

Setup

Workpart/Clamping

Part management.

It is also possible to reload the saved workpart data at any time. There are two possible ways of doing this. •

Workpart with clamping device

•

Workpart without clamping device

Seite: 62

 MTS GmbH 2006


8.11. Reclamping the workpart To mill the second face of the workpart, a second NC program must be created, e. g. %31.fnc. Open this program with the NC editor and use the function

, then read in the program %30.fnc.

to delete the unnecessary NC code from line N0014 onwards in program Use the key-combination %30. Correct the setup sheet as follows: Delete

( BLANK DIMENSION X+174.000 Y+080.000 Z+060.000

and replace by ( BLANK FILE NAME %30.FWS

Save the program and start the simulator in interactive mode. Start entering the new NC code to deburr the (2x45°) fit, or use the corresponding straight line of program %30 for this machining process.

N0010 G54 N0014 G00 X+140.000 Y+000.000 N0016 Z+100.000 N0018 T1212 M06 N0020 G94 F0300.000 N0022 S0410 M03 N0024 G00 Z+005.000 N0026 G01 X+060.000 Y+000.000 N0028 G01 Z-002.000 N0030 G01 X+052.300 N0032 G02 X+052.300 Y+000.000 I+007.700 N0034 G01 X+060.000 N0036 G00 Z+005.000 N0038 M84 N0040 G23 O0024 Q0036 N0042 M80 N0044 G00 Z+100.000 M09 N0046 G00 X+140.000 Y+000.000 N0048 M30 You have now been introduced to the most important function of the MTS “Milling” simulator and its features for creating NC programs. There are many different variants for training. With the aid of pre-defined setup sheets, the trainees will be able to write, simulate and optimize their own NC programs within a very short time. The MTS support team is happy to answer any further queries

 MTS GmbH 2006

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9.0.

Quality control and measuring of the workpart

Seite: 64

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MTS - Introduction to TopMill Version 7.1 By means of

 MTS GmbH 2006

you can switch on and off between the 3D-views.

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10.0. Apendices Sample

NC program %30 NC program %31

Drawing

Milling workpart

Template

Setup sheet

Template

Production sheet

Template

NC programming sheet

Special commands in V7.1 ( WINDOW L... ( WINDOW O... ( WINDOW RUNTIMERESET ( START: ( FLIP-H ( FLIP-V

Set slow motion during NC program run Set Override during NC program run Reset runtime during NC program run PRG- name end of NC program M30 ( START: Workpart horizontal re-clamping Workpart vertical re-clamping

The special command „STORE“ memorizes a workpart in the workpart administration after automatic processing ( STORE: WSNAME ( STORE-H: WSNAME ( STORE-V: WSNAME Call up of the workpart management in the setup sheet ( BLANK FILE NAME Call up the finished workpart ( FINISHED PART

Seite: 66

 MTS GmbH 2006


10.1. NC-Program %30 () (( 9.3.2006 16:13 ( ( CONFIGURATION ( MACHINE MTS VMC-024_ISO30_-0500-0400x0450 ( CONTROL MTS VMC01 ( ( FINISHED PART %030____TN01-24-VMC1 ( ( BLANK DIMENSIONS X+174.000 Y+080.000 Z+060.000 ( PART POSITION X+160.000 Y+150.000 (( Top front left corner of the part: X+160.000 Y+150.000 Z+135.000 ( MATERIAL "N\Aluminium" ( ( VISE "Chuck Milling\Vise\RS 110 BX065" ( CHUCKING DEPTH E+015.000 ( SHIFT V+000.000 ( ORIENTATION A270° ( ( CURRENT TOOL T01 ( TOOLS ( T01 "ISO SK 30\Slot Milling tool\MS-12.0 057L HSS ISO 1641" ( T02 "ISO SK 30\Slot Milling tool\MS-20.0 075L HSS ISO 1641" ( T03 "ISO SK 30\Slot Milling tool\MS-16.0 067L HSS ISO 1641" ( T04 "ISO SK 30\Slot Milling tool\MS-08.6 065L HSS ISO 1641" ( T05 "ISO SK 30\Step drill\DS-08.0 04.3-090 HSS ISO 3439" ( T06 "ISO SK 30\Reamer\RE-D28.0 H7 HSS ISO 521" ( T07 EMPTY ( T08 EMPTY ( ( TOOL COMPENSATION ( D01 T01 R006.000 Z+128.000 N01 ( D02 T02 R010.000 Z+140.000 N01 ( D03 T03 R008.000 Z+138.000 N01 ( D04 T04 R004.300 Z+109.000 N01 ( D05 T05 R000.000 Z+115.000 N01 ( D06 T06 R000.000 Z+176.000 N01 ( D07 T07 R000.000 Z+000.000 N01 ( D08 T08 R000.000 Z+000.000 N01 ( ( WORKPART ZEROPOINTS (( Top front left corner of the part: X+160.000 Y+150.000 Z+135.000 ( G54 X+247.000 Y+190.000 Z+135.000 ( () N0010 G90 (WINDOW L1000 N0012 G54 N0014 G00 X+100.000 Y+000.000 N0016 Z+100.000 N0018 T1111 M06 N0020 G94 F1200.000 N0022 S00980 M03 N0024 G00 X+120.000 Y+000.000 N0026 G00 Z-012.000 N0028 G01 X+114.000 M08 N0030 G03 X+114.000 Y+000.000 I-054.000 J+000.000 F0275.000 N0032 G01 X+120.000 N0034 G01 Z-024.000 N0036 G01 X+114.000 F0300.000 N0038 G03 X+114.000 I-054.000 J+000.000 N0040 G01 X+120.000 N0042 G00 Z-034.000 N0044 G01 X+114.000 N0046 G03 X+114.000 Y+000.000 I-054.000 J+000.000  MTS GmbH 2006

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MTS - Introduction to TopMill Version 7.1 N0048 G01 X+120.000 N0050 G00 Z+005.000 N0052 M84 N0054 G23 O0024 Q0050 N0056 M80 N0058 G00 Z+100.000 N0060 G00 X+140.000 Y+000.000 N0062 T0202 M06 N0064 G94 F0480.000 N0066 S02300 M03 N0068 G00 X+075.000 Y+055.000 N0070 G00 Z-045.000 M08 N0072 G01 X+100.000 Y+030.000 N0074 G00 Y-030.000 N0076 G01 X+075.000 Y-055.000 N0078 G00 Z-025.000 N0080 G00 X-075.000 N0082 G00 Z-045.000 N0084 G01 X-100.000 Y-030.000 N0086 G00 Y+030.000 N0088 G01 X-075.000 Y+055.000 N0090 G00 Z-025.000 N0092 G00 X+075.000 N0094 Z-062.000 N0096 G23 O0072 Q0082 N0098 Z-062.000 N0100 G23 O0084 Q0094 N0102 G00 X+048.000 Y+055.000 N0104 G00 Z-045.000 M08 N0106 G41 X+042.000 Y+043.200 G45 A+007.000 G01 N0108 G73 I+054.000 J+043.200 O70 N0110 G71 O0000 N0112 G72 I+060.000 J+000.000 B+026.000 O0000 O70 N0114 G71 O0000 N0116 G73 X+042.000 Y-043.200 I+054.000 J-043.200 O0000 O70 N0118 G00 Y-048.000 Z-045.000 N0120 G00 X+042.000 N0122 G00 X-042.000 N0124 G00 Y-043.200 N0126 G00 Z-045.000 N0128 G73 I-054.000 J-043.200 O70 N0130 G71 O0000 N0132 G72 I-060.000 J+000.000 B+026.000 O0000 O70 N0134 G71 O0000 N0136 G73 X-042.000 Y+043.200 I-054.000 J+043.200 O0000 O70 N0138 G00 Y+048.000 N0140 G00 Z-030.000 N0142 G00 X+042.000 N0144 G01 X+042.000 Z+043.200 N0146 G01 Z-062.000 N0148 G23 O0108 Q0124 N0150 G01 Z-062.000 N0152 G23 O0128 Q0144 N0154 G40 G46 A+002.000 N0156 G00 Y+005.000 N0158 G94 F0970.000 N0160 S02300 M03 N0162 G88 B+013.900 Z-067.000 K-010.000 I+050.000 V+002.000 H+020.000 N0164 G79 X+060.000 Y+000.000 Z+000.000 N0166 G79 X-060.000 Y+000.000 Z+000.000 N0168 T0101 M06 N0170 G94 F0880.000 N0172 S09800 M03 N0174 G00 Z+050.000 N0176 G42 X-010.000 Y-046.000 Z-042.000 G46 A+010.000 G00 N0178 G01 X-010.000 Y-034.000 Seite: 68

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MTS - Introduction to TopMill Version 7.1 N0180 G01 X+020.000 Y-034.000 R+012.000 N0182 G01 X+020.000 Y+034.000 R+012.000 N0184 G01 X-020.000 Y+034.000 R+012.000 N0186 G01 X-020.000 Y-034.000 R+012.000 N0188 G71 X+010.000 Y-034.000 N0190 G40 G46 A+010.000 N0192 G01 X-029.000 N0194 G01 Y+048.000 N0196 G00 X+029.000 N0198 G01 Y-048.000 N0200 T0303 M06 N0202 G94 F1000.000 N0204 S01590 M03 N0206 G00 Z+050.000 N0208 G87 X+032.000 Y+060.000 Z-018.000 B+008.000 K+005.000 I+050.000 V+002.000 H+020.000 N0210 G79 X+000.000 Y+000.000 Z-034.000 N0212 G88 Z-010.000 I+060.000 K-006.000 B+014.000 V+002.000 H+020.000 N0214 G79 Z-052.000 N0216 T0505 M06 N0218 G94 F0830.000 N0220 S00860 M03 N0222 G00 Z+050.000 N0224 G81 Z-034.920 V+002.000 H+020.000 N0226 G78 X-027.000 Y-030.000 Z-032.000 A+090.000 D+015.000 S00005 N0228 G78 X+027.000 Y+030.000 Z-032.000 A+090.000 D-015.000 S00005 N0230 T0909 M06 N0232 G94 F0620.000 N0234 S09200 M03 N0236 G00 Z+005.000 (Start_6 N0238 G00 X+060.000 Y+000.000 M08 N0240 G00 Z-012.000 N0242 G01 X+070.000 Y+000.000 N0244 G03 X+070.000 Y+000.000 I-010.000 N0246 G01 X+060.000 N0248 G00 Z-042.000 N0250 G01 X+070.000 Y+000.000 N0252 G03 X+070.000 Y+000.000 I-010.000 N0254 G01 X+060.000 N0256 G00 Z+005.000 (Ende_6 N0258 M84 N0260 G23 O0236 Q0256 N0262 M80 N0264 T1010 M06 N0266 G94 F0600.000 N0268 S05200 M03 N0270 G00 Z+005.000 (Start_7 N0272 G00 X+022.000 Y+000.000 N0274 G00 Z-030.000 N0276 G01 X+030.000 N0278 G03 X+030.000 Y+000.000 I+030.000 N0280 G01 X+020.000 N0282 G01 Z-025.000 N0284 G01 X+030.000 N0286 G03 X+030.000 Y+000.000 I+030.000 N0288 G01 X+022.000 N0290 G00 Z+005.000 (Ende_7 N0292 M84 N0294 G23 O0270 Q0290 N0296 M80 N0298 T1212 M06 N0300 G94 F0600.000 N0302 S05600 M03 N0304 G00 Z+005.000 (Start_8 N0306 G00 X+029.000 Y+000.000 N0308 G01 Z-003.000 N0310 G01 X+031.200  MTS GmbH 2006

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MTS - Introduction to TopMill Version 7.1 N0312 G02 X+031.200 Y+000.000 I+028.800 N0314 G01 Z+005.000 N0316 G01 X+060.000 N0318 G01 Z-002.000 N0320 G01 X+052.300 N0322 G02 X+052.300 Y+000.000 I+007.700 N0324 G01 X+060.000 N0326 G00 Z+005.000 (Ende_8 N0328 M84 N0330 G23 O0304 Q0326 N0332 M80 N0334 T0404 M06 N0336 G94 F0320.000 N0338 S05800 M03 N0340 G00 Z+005.000 N0342 G00 X+000.000 Y+000.000 N0344 G00 Z-062.000 M08 N0346 G01 Y+020.000 N0348 G01 Y-020.000 N0350 T0606 M06 N0352 G94 F0060.000 N0354 S00080 M03 N0356 G00 Z+020.000 M08 N0358 G85 Z-067.000 V+001.000 H+020.000 N0360 G78 X+060.000 Y+000.000 Z+000.000 A+000.000 D-120.000 S00002 N0362 G00 Z+080.000 N0364 (STORE-H: %30 N0366 M30

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10.2. NC-Programm %31 () (( 10.3.2006 10:51 ( ( CONFIGURATION ( MACHINE MTS VMC-024_ISO30_-0500-0400x0450 ( CONTROL MTS VMC01 ( ( FINISHED PART %030____TN01-24-VMC1 ( ( BLANK FILE NAME %30.FWS ( PART POSITION X+160.000 Y+150.000 (( Top front left corner of the part: X+160.000 Y+150.000 Z+135.000 ( MATERIAL "N\Aluminium" ( ( VISE "Chuck Milling\Vise\RS 110 BX065" ( CHUCKING DEPTH E+015.000 ( SHIFT V+000.000 ( ORIENTATION A270° ( ( CURRENT TOOL T01 ( TOOLS ( T01 "ISO SK 30\Slot Milling tool\MS-12.0 057L HSS ISO 1641" ( T02 "ISO SK 30\Slot Milling tool\MS-20.0 075L HSS ISO 1641" ( T03 "ISO SK 30\Slot Milling tool\MS-16.0 067L HSS ISO 1641" ( T04 "ISO SK 30\Slot Milling tool\MS-08.6 065L HSS ISO 1641" ( T05 "ISO SK 30\Step drill\DS-08.0 04.3-090 HSS ISO 3439" ( T06 "ISO SK 30\Reamer\RE-D28.0 H7 HSS ISO 521" ( ( TOOL COMPENSATION ( D01 T01 R006.000 Z+128.000 N01 ( D02 T02 R010.000 Z+140.000 N01 ( D03 T03 R008.000 Z+138.000 N01 ( D04 T04 R004.300 Z+109.000 N01 ( D05 T05 R000.000 Z+115.000 N01 ( D06 T06 R000.000 Z+176.000 N01 ( ( WORKPART ZEROPOINTS (( Top front left corner of the part: X+160.000 Y+150.000 Z+135.000 ( G54 X+247.000 Y+190.000 Z+135.000 ( () N0010 G54 N0014 G00 X+140.000 Y+000.000 N0016 Z+100.000 N0018 T1212 M06 N0020 G94 F0300.000 N0022 S0410 M03 N0024 G00 Z+005.000 N0026 G01 X+060.000 Y+000.000 N0028 G01 Z-002.000 N0030 G01 X+052.300 N0032 G02 X+052.300 Y+000.000 I+007.700 N0034 G01 X+060.000 N0036 G00 Z+005.000 N0038 M84 N0040 G23 O0024 Q0036 N0042 M80 N0044 G00 Z+100.000 M09 N0046 G00 X+140.000 Y+000.000 N0048 M30  MTS GmbH 2006

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10.3. Workpart Drawing

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10.4. Working Templates CNC Milling

Setup Sheet MTS Mathematisch Technische Software-Entwicklung GmbH

Program No.: Programmer: Drawing No.: Designation: Material: Raw part//blank: CNC Control:

Date:

Clamping mode Clamping device Clamping depth Tailstock/position

Tool data / Magazine or turret positions Station

Tool designation

Tool title No.

Compensation data Mach. Step. R X Quadr. Z0 X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z X Z

 MTS GmbH 2006

R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr. R Quadr.

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MTS - Introduction to TopMill Version 7.1 CNC Milling

Production Sheet MTS Mathematisch Technische Software-Entwicklung GmbH

Date :

Program No.: Programmer: Drawing No.: Designation: Material: Raw part/blank: CNC Control

Sequence of machining steps Nr.

Machining step

NC programming code

Tool position

Cutting data

01

F

N Vc

02

F

N

03

F

04

F

05

F

06

F

07

F

08

F

09

F

10

F

11

F

12

F

13

F

14

F

15

F

16

F

17

F

18

F

19

F

Seite: 74

Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc N Vc n Vc n Vc n Vc n Vc

 MTS GmbH 2006

MTS - Introduction to TopMill Version 7.1 CNC Milling

Programming Sheet MTS Mathematisch Technische Software-Entwicklung GmbH

Program No.: Programmer: Drawing No.:

Datum :

Designation: Material: Raw part/blank:

NC-Code N

G

X

Y

Z

I

J

F

M

T

05 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120

 MTS GmbH 2006

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10.5. Notice for administrating and organising of setup dialog milling The data available in the setup dialogue are read from already existing setup sheets. Those sheets can be found in the file: .\MTS-CNC Deutsch\Setup_M\ Magnetplatte.fnc RS 110-10-110-E32.fnc RS 135-10-135-E40.fnc RS 160-10-160-E50.fnc mtssetup.scm The data mtssetup.scm .(Milling) contains the corresponding informations on the setup dialog. They can be at any time edited and extended for new clamping devices. Excerpt Source File mtssetup_m.scm

Meaning

[CLAMPING] INFO=RS 110 WS min.10 max.110 Et=32 DATEI=RS 110-10-110-E32.fnc XMIN=10 XMAX=240 YMIN=10 YMAX=110 ZMIN=5 ZMAX=60 EMIN=2 EMAX=32 VMIN=-78 VMAX=78 VXMIN=150 VXMAX=250 VYMIN=100 VYMAX=200

= Keyword = Name Clamping device = Setup sheet with clamping device = min. workpart size = max. workdpart size = min. workpart size = max. workpart size = min. workpart height = max. workpart height = min. clamping depth = max. clamping depth = max. position of workpart in the tailstock = min. position of workpart in the tailstock = min. position of workpart from machine zero-point = max. position of workpart from machine zero-point = min. position of workpart from machine zero-point = max. position of workpart from machine zero-point

New tool set: During setup assign the tools from the tool administration to the corresponding tool positions. Leave the magazine with exact correction values and create a new setup sheet. Tool set 05.fnc. Consider, that every tool correction values must be listed, otherwise the new workpart set will not be shown in the setup dialog. Copy the setup sheet Tool set 05.fnc into .\MTS-CNC Deutsch\Setup_M\. The new tool set is automatically shown in the list field and is available for new setup.

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10.6. System Information Notice: * Windows NT, 2000 or XP: Administrator right must be available in order to install the software. The software must have Read and WriteRight in the installation file. * Windows NT: The dialog programming of the simulator requires the Internet Explorer 4.01 SP2 (or higher). If for technical reasons once With right mouse click on

is not active, the system must be checked. you open a menu.

Under Info for TopMill the number of the hardlock is shown. Compare it with the number of the software licence you have purchased. If hardlock number 0 is shown, there is a mistake in the system or in the software installation. • • •

Search in Windows functions for a file name: Hardlock.sys (WINNT-2000 XP). Examine the attachment of the hardlock on the LPT-Port.

 MTS GmbH 2006

Seite: 77

MTS Milling

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