Worm gear

[Anonymous]

Hey guys,

Im struggling with my school task which is to 3d model worm gear. I cant find a way how to match teeth, if anyone have time to help me Ill be very grateful.

 

[TheCADWhisperer]

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?

[gamelife4dns]

I recently made a video showing a screw gear modeling from scratch, fully parametric.

A screw gear is the generic gear for most cylindrical gears. So to obtain a worm gear you have to set very few teeth/threads (down to 1) and a big helix angle (up to 80°-85°) to a "templated" screw gear.

(please, note that is might be quite advanced modeling)

Here is the proof :

https://youtu.be/Uwf4IrcqpTA