This video explains how to draw cam profile in case of an oscillating roller follower.
The problem statement is as follows:
Draw a cam profile to drive an oscillating roller follower with the following specifications :
Follower to move outwards through an angular displacement of 20° during the first 120° of cam rotation
Follower to return to its initial position during next 120° of cam rotation
Follower to dwell for the rest 120° of cam rotation
The distance between the pivot center & roller centre = 120 mm
Distance between the pivot center & cam axis = 130 mm
Minimum radius of cam = 40 mm
Roller radius = 10 mm
Outstroke & in stroke both stroke take place with S.H.M.
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Lecture 7 | How to draw cam profile | Oscillating roller follower
Теги
cam profilehow to draw cam profile in case of an oscillating roller followeroscillating roller followerFollower to move outwards through an angular displacement of 20°The distance between the pivot center & roller centre = 120 mmDistance between the pivot center & cam axis = 130 mmMinimum radius of cam = 40 mmOutstroke & in stroke both stroke take place with S.H.Moscillating roller follower cam profileoscillating follower cam profilecam profile for roller follower
