Training and workshop on hydraulic and mechanical press machineFull description
pressFull description
Full description
Mechanical Seals
Mechanical engineering
describes the measurement system
Mechanical Books
Descrição: Describes the mechanisms whereby material fail, and the mechanical engineering principles to design against failure. Includes theories of failure and fatigue.
Freedom from angular deflection under load is one reason for choosing a straightside rather than gap frame press for work involving close tolerance dies. The part dimensional accuracy and number of hits between necessary die maintenance often improves by a factor of three or more.
Basic Straight Side Mechanical Press Nomenclature
Figure 2. A straightside mechanical press having double end drive gears and two connections. Smith & Associates
Straightside Press Constriction Figure 2 illustrates some of the principle mechanical components of a straightside press having double end drive gears and two connections. The bed is the base of the machine. The columns support the crown, and have gibs attached which guide the slide. The crankshaft end bearings may be contained in the columns or crown. The crown serves many functions depending upon machine design. Typically, the clutch, brake, motor and flywheel mount on the crown of the press. The gears shown in Figure 2 may be open having only a safety guard designed to contain the gear in the event that it should fall off due to a failure such as a broken crankshaft.
