Scalable auger

Hello everyone, 

I'm making an evolutionary conical worm screw (change of section), the idea is to start from a section of 100*8 flats and end up with 40*8. I managed to make the screw (see attachment) but it's the change of section that causes me problems.

Thank you in advance.


sans_titre.png

If I understood correctly

The best thing to do is to do everything in 100/8

and then you create your cone by removing material 

@+

 

Hello

Check out this video, I think it's going to help you.

https://www.youtube.com/watch?v=D0UzIq6igs4

2 Likes

Hello

Can you post your file so we can test?

You have to do a smoothing rather than a sweeping

1 Like