analytical synthesis of cam with radial offset translating follower
Post on 18-Jul-2016
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DESCRIPTION
Analytical Synthesis of Cam With Radial Offset Translating Follower
TRANSCRIPT
R=x cos +(y-e) sin
Flat face radial follower with offset: Analytical Profile synthesis by inversion
f()
f()
R
P(x,y)
y
x
rb
t-e=(y-e) cos -x sin
But R’()= f’()= (y-e) cos -x sint-e=f’(
t
(y-e)cos
x sin
x = R cos – (t-e) sin= [rb+f()]cos f ’()sin
y-e =R sin+ (t-e) cos= [rb+f()]sinf ’()cos
or y=R sin+ (t-e) cos= [rb+f()]sinf ’()cos+e
(y-e) sin
x cos
e
e
(y-e)
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