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New Custom Feature - Spiral

MichaelPascoeMichaelPascoe Member Posts: 2,812 PRO
edited October 2020 in FeatureScript

  Spiral

Link:


Created by: 

Michael Pascoe,  Cache River Mill.


References:

Split helix surfaces - Andrew_Troup

Transforms - Jake_Rosenfeld 

Wood Grain Texture - Tim Rice

Standard Featurescript Library Source - Onshape

https://en.wikipedia.org/wiki/Spiral


Description: 

This custom feature produces two types of solid body spirals: Archimedean spirals & Logarithmic spirals.


Prerequisites: 

A location to place the origin mate connector.


Troubleshooting Tips: 

  1. Turn off “Flatten Bottom” & “Cap Top”.

  2. Adjust the layer width or diameters.

  3. If the logarithmic spiral fails, try adjusting the “Spiral Magnitude”








RENDERCAD
rendercad.ai - Photorealistic product rendering.

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Comments

  • EvanReeseEvanReese Member, Mentor Posts: 2,864 PRO

    This is awesome. Not sure where i'll use it, but I'm sure there will be that perfect time and I hope i remember this one.

    Evan Reese
    The Onsherpa | Reach peak Onshape productivity
    www.theonsherpa.com
  • EvanReeseEvanReese Member, Mentor Posts: 2,864 PRO

    i'm sorry, what? this is an Onshape model?! impressive.

    Evan Reese
    The Onsherpa | Reach peak Onshape productivity
    www.theonsherpa.com
  • MichaelPascoeMichaelPascoe Member Posts: 2,812 PRO
    edited April 2021


    Update!

    Spiral now has more features:
    • 3D or 2D
    • Solid, surface, or curve
    • User interface revised



    How to add a custom feature to your toolbar:





    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

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  • GWS50GWS50 Member Posts: 500 PRO

    It is a rare occasion, but every once and a while I have to make a corbel, it's great for those. Here's one I made a while back, this tool would have been handy.



    Wow, that's great....would it be too cheeky to ask you to share your method? :)
  • MichaelPascoeMichaelPascoe Member Posts: 2,812 PRO
    @GWS50
    Sure! Here is a link to the corbel in Onshape. Keep in mind this was a long time ago, I have learned better techniques since creating this corbel.
    Acanthus Leaf Corbel


    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

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  • GWS50GWS50 Member Posts: 500 PRO
    Many thanks Michael, that's very generous of you
  • Axel_KollmenterAxel_Kollmenter Member, pcbaevp Posts: 436 PRO
    Awesome FS! Thank you B)
    Best regards,

    Axel Kollmenter
  • md_ar_rahman_dipmd_ar_rahman_dip Member Posts: 18 EDU

    @MichaelPascoe Awesome!!! Do you have any variable pitch helix feature(free to use) like Solidworks?

  • MichaelPascoeMichaelPascoe Member Posts: 2,812 PRO
    edited November 2024

    Glad you like it! We do have a variable pitch helix feature that Caden wrote in our free CADSharp FeatureScript Library.


    RENDERCAD
    rendercad.ai - Photorealistic product rendering.

    ▚▞▚▞▚▞▚▞▚
    ________________________________________________________________________
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