Thrust crank

Grasshopper Kangaroo
12

image
image1605×622 101 KB

  1. created the crank mechanism with polylines,
  2. created solid shaft (crank);
  3. created solid connecting rod,
  4. I associate two solids to the two lines of the polyline,

but the motor shaft seems to move and rotate with respect to another axis.
Why?

ps @DanielPiker can you explain why did you use the “orient” component?

With mesh:

manovellismo.gh (26.9 KB)