Lofting a Projected curve

larry_smith817

Hi All
Thanks for hearing me
I have this Rubber button I need to make for my  way radios
I know it looks like crap but am a complete novice with no math background
I need to loft the button top from a projected curve and am not coming right.
Please can someone help this idiot
The doc is here :https://cad.onshape.com/documents/f1046fd4e2a480fdfd7a2302/w/499940f14b0ec1934f95d167/e/262bf92c9b811e44e9115c29
Thanks in advance

steve_shubin

@larry_smith817

https://cad.onshape.com/documents/73bc3ffce6ab2c7b6d51064a/w/d99b4e84fd919d4cf2f3562e/e/2418fb6811c3dfac7aba6612

larry_smith817

Hi Steve
Thanks a million
Please refer to my jpg file, here you will note that the top needs to be mm above the base.
this is to allow for mounting to the casing.
Looks great though
Regards
Larry

steve_shubin

@larry_smith817

In Part Studio 1, I moved the Roll Back bar to Loft 1

In Part Studio 1v2, I removed one of the profile sketches that I used for the loft. I changed the angle of the plane used on the middle profile. And I adjusted the spline in that middle profile

I’m not sure what it is that you want to do with the underside of that piece of rubber. You can use Part 1 to subtract from it. Or you could Shell

steve_shubin

@larry_smith817

mm ?

I finally figured it out

larry_smith817

Hi Steve
Thanks a million
You are a star
Now I will attempt to do some finishing
Kind Regards

larry_smith817

Ps
How do I get the Nice toolbar at the bottom - or is it for paid only

steve_shubin

@larry_smith817

I don’t know what tools you’re talking about at the bottom. I’m using the Onshape iOS app on my iPhone. And what I am using is a free version for hobbyists. I’m a hobbyist

larry_smith817

the ones at the bottom

NeilCooke

That is when a document is read only. 

larry_smith817

hi, thanks
thanks again for all the help, not doing this regularly means the knowledge level is low
Many regard from a hot and humid Mozambique