10/31/2023 0 Comments Simple harmonic motion cam exampleThe least radius of the cam is 20 mm and it is to rotate in an anticlockwise? Construct the profile of line knife edge follower for a disc cam with following motion: 180⁰ lift through 40 mm with S.H.M., 60⁰ dwell and 120⁰ fall of 40 mm with uniform acceleration and relation motion.The minimum radial cam thickness is to be 30 mm and the roller is 10 mm? Construct the cam profile, full size, if the follower center line is offset 25 mm to the cam center of rotation. 60⁰ dwell and 180⁰ falls of 36 mm with uniform acceleration and retardation motion. A radial cam, rotating clockwise, operates an offset roller follower and gives it the following motion 120⁰ lift of 36 mm with S.H.M.The cam is to rotate clockwise and the least cam radius is to be 50 mm. The knife edge following for a plate cam is to have the following motion, 90⁰ lift of 30 mm with simple harmonic motion then 90⁰ dwell, 180⁰ falls of 30 mm with uniform velocity.Assume base circle radius to be 35 mm and angular rotation of cam in clockwise direction? Design an edge cam to impart a rise of 35 mm at uniform velocity motion, during 180⁰ of rotation rest during next 90⁰, and a uniform fall of 35 mm during the remaining 90⁰ of revolution.
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