Question:
A cam operates a roller follower, axis passing through theaxis of cam.
The specifications are
Minimum radius of cam = 25 mm
Lift of follower = 30 mm
Diameter of roller = 15 mm
Angle of lift = 120 o with SHM
Outer dwell angle = 30 o
Angle of return = 150 o with uniform
acceleration and retardation.
Draw the cam profile.
marks:
ME-6I-22655-W19-Q2-a-4-U3