Wednesday, May 20, 2009

Autodesk Inventor - How to create a Variable Pitch Coil

This demo shows how to build a Variable pitch coil or Helix cut on a cylindrical shaft. One good application for that is a Feed screw. Note that the original sketch has to always be shown so that it can be selected for axial reference. the final cut was done to clean up the design and make sure of a proper entry cut.

Post a Comment