HOW TO DRAW THE CAM PROFILE (OSCILLATING ROLLER FOLLOWER) I SIMPLE HARMONIC MOTION

Draw a CAM PROFILE to drive an OSCILLATING ROLLER FOLLOWER to the specifications given below : (a) Follower to move outwards through an angular displacement of 20° during the first 120° rotation of the cam ; (b) Follower to return to its initial position during next 120° rotation of the cam ; (c) Follower to dwell during the next 120° of cam rotation. The distance between pivot centre and roller centre = 120 mm ; distance between pivot centre and cam axis = 130 mm ; Minimum radius of cam = 40 mm ; Radius of roller = 10 mm ; inward and outward strokes take place with SIMPLE HARMONIC MOTION. #camprofile #oscillatingrollerfollower #camandfollower #simpleharmonicmotion #theoryofmachines #techcad #english 0:00 introduction to question 1:19 Displacement diagram of oscillating follower 3:12 Camprofile BOOKS FOR CAM AND FOLLOWERS: https://www.amazon.in/Theory-Machines... https://www.amazon.in/Machine-pendriv...