Tuesday, March 17, 2009

CAM-FOLLOWER MOTION WITHOUT OFFSET

UNIFORM VELOCITY CURVE :

The output of the cam profile, for the motion curve being uniform velocity, for the given specifications of the cam is shown below.

Specifications of the cam:

Base circle radius of the cam: 70

Stroke or lift of the follower: 50

Outward stroke angle: 50 0

First dwell period angle: 90 0

Return stroke angle: 120 0

Second dwell period angle: 100 0

The output i.e. the displacement diagram and the cam profile are:

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