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Created by Usman Akhtar on 7 March, 2018

How to Create Perfect Model of Feed Screw For Square Bottle in solidworks 2019???

I Want to design feed screw for square or oval shape bottle to separate bottles at specific pitch.
Please share your model if it is possible.

3 Answers


Hi james, maybe I not solve your problem but I try to show you my idea: create a cilinder, cut it by a square parallelepiped, repeat the function following the curve, create an intercepting surface that interpolates the resulting edges. I attach the file with only a little part of the job for explane what I want to say.