This is an assignment for the Industrial Design of Mechanical Engineering. Given below is a mechanical type external swing clamp. When the driving piston at the bottom travels inwards it turns the spindle holding the linkages clockwise which in turn drives the right clamp anticlockwise left clamp clockwise to tighten against the job piece Consider a mechanical advantage of 10 along the linkages spindle so that if 1KN is applied by the driving piston at the bottom the clamping force on job piece is 20KN along the two clamps. Considering the job piece a 175mm cube resting on a table and held by the clamps
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- calculate the stress and bending moments on the clamps
- stress on the link pins and there by design the external swing clamp giving
(1) length of clamps
(2) width of clamp
(3) thickness of clamp
(4) length of centre spindle
(5) position of pivot of the spindle
(6) size of the linkages and diameter of the linkages pins
(7)Mechanical advantage calculation of the linkage
(8) Free body diagram and Force analysis of the 5 bar linkage system Engineering Assignment Help