Input: blue crank
Output: green disk rotating with dwells.
Input and output are coaxial.
In one revolution of the blue crank the green disk rotates ¼ rev.
Red curve is locus of the red roller center.
Orange slider kept the green disk immobile during its dwell.
Main dimensions of the mechanism are:
- crank radius of the blue crank
- side length of the green square disk
- length of the pink conrod.
They are determined based on a sketch (not shown) where:
- Angle of crank and horizontal line is 60 deg
آی-ویدئو