Fasteners on curved surface
Fasteners on curved surface
(OP)
Working on a sheet metal assembly where I need to put some screws through the side wall of a circular cylinder. But SolidWorks refuses to properly mate the screws to the holes in the assembly. Can't add any relations to get the screws properly positioned relative to the holes, and Smart Fasteners won't do it properly either.
Can someone please post a short how-to explaining how this is done, or send me an example file illustrating it. Thanks.
Can someone please post a short how-to explaining how this is done, or send me an example file illustrating it. Thanks.






RE: Fasteners on curved surface
You may need to use a piece of sketch geometry to line up your fasteners axially to your holes (point, line, whatever in a sketch on the new plane you created) which you can use to make a concentric mate (actually pins down two degrees of motion right there).
For the last degree of motion, I think you can mate the flat surface of your fastener to be tangent to your cylindrical face.
Jeff Mowry
www.industrialdesignhaus.com
Reason trumps all. And awe transcends reason.
RE: Fasteners on curved surface
Mate axis of screw with axis of hole
Mate plane of screw with axis of cylinder
Tangent mate of face of cylinder with bottom head of screw.
SW07 SP2.0
Flores
RE: Fasteners on curved surface
Do you guys know how I can now semi-automate this process ? I have about 20 screw holes around the circumference to fill this way, times about 20 joints to do this for. Any ideas ? Thanks.
RE: Fasteners on curved surface
RE: Fasteners on curved surface
RE: Fasteners on curved surface
Best Regards,
Heckler
Sr. Mechanical Engineer
SWx 2007 SP 2.0 & Pro/E 2001
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