Can't make spline into 3d extrusion...
Can't make spline into 3d extrusion...
(OP)
So I have this crazy lookin polygon thing that i drew in 3d space. However, when i try to extrude the face, it doesn't work. I am trying to subtract it from another three dimensional solid and i've been stuck at this point for a while.
Any recommendations??
Any recommendations??






RE: Can't make spline into 3d extrusion...
FAQ559-1100: How Can I Show An Image In A Post
or
FAQ559-1177: How Do I Make Files Available For Download? ... No Emails Required
RE: Can't make spline into 3d extrusion...
3D sketch geometry must be given a direction before it will Extrude\Cut etc...
Regards,
Scott Baugh, CSWP![[pc2] pc2](https://www.tipmaster.com/images/pc2.gif)
www.scottjbaugh.com
"If it's not broke, Don't fix it!"
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RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
Maybe zip and post the actual parts.
RE: Can't make spline into 3d extrusion...
I'll see if I can host the file.
RE: Can't make spline into 3d extrusion...
RE: Can't make spline into 3d extrusion...
If you want a slot that follows the spline around the surface of the cylinder, like a cam slopt, you could sweep a rectangle along the 3D sketch. It could be a Wrap feature will help you get what you want. If you just want to make a hole shaped like the spline, just use an extruded cut. Of course there are about a dozen ways to do both of these things, including surfaces and solids, each with a bunch of caveats for when they will or won't work, also depending on what it is that you're trying to accomplish.
The first step is always learning how to ask a question properly.
Why did you decide to use a 3D sketch? What is the function of the part?
RE: Can't make spline into 3d extrusion...
Also, this is part of a mechanical assembly that will be fabricated. I was told the parts have to be done in 3D solidworks, so i'm going on about one month of working knowledge.
I will try your suggestion of the regular cut-extrude and see if that works.
Thanks again for the tips.
RE: Can't make spline into 3d extrusion...
RFUS
RE: Can't make spline into 3d extrusion...
Just because someone told you it must be done in 3D, does not mean you have to use the command 3D sketch... it just means your models have to be in 3D space.
Regards,
Scott Baugh, CSWP![[pc2] pc2](https://www.tipmaster.com/images/pc2.gif)
www.scottjbaugh.com
"If it's not broke, Don't fix it!"
FAQ731-376: Eng-Tips.com Forum Policies
RE: Can't make spline into 3d extrusion...
However, for some reason you guys probably know, the move, rotate, and basically all the movement commands are grayed out. any tips??
RE: Can't make spline into 3d extrusion...
anyway, i accidently made a new thread about my accomplishment, but i wanted to thank everyone for their help...
RE: Can't make spline into 3d extrusion...
FAQ559-1177: How Do I Make Files Available For Download? ... No Emails Required
"I inserted it into the other drawing ..."
I assume you mean "the other part (solid model)". A drawing is the 2D representation of a model.
RE: Can't make spline into 3d extrusion...
Now, I'm moving on to another part. I'll post up some shots perhaps this weekend.
RE: Can't make spline into 3d extrusion...
Regards,
Scott Baugh, CSWP![[pc2] pc2](https://www.tipmaster.com/images/pc2.gif)
www.scottjbaugh.com
"If it's not broke, Don't fix it!"
FAQ731-376: Eng-Tips.com Forum Policies
RE: Can't make spline into 3d extrusion...