Herringbone Gear Collection with STEP files.
Herringbone Gear Collection with STEP files.
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For a project, I required gears. My 3d modelling program (Shapr3d) does not support generating gears, so I had to search for existing models (creating them by hand is quite tricky, especially when they should reliably mesh).
I could not find any collection of gears that provided step files (stl/3mf are difficult to work with in most 3d modelling programs). There exist some that can be used to create stl/3mf files:
- https://www.stlgears.com/
- https://geargenerator.com/
- https://www.thingiverse.com/thing:6544
- https://www.thingiverse.com/thing:9454
- https://www.thingiverse.com/thing:24071
For Fusion360, there exists a plugin that can be used to generate gears https://apps.autodesk.com/FUSION/en/Detail/Index?id=1236778940008086660 and that is what generated the gears I uploaded here.
The gears were generated with the following settings:
- Standard: Metric
- Fast Compute: ☑
- Helical System: Radial
- Clock Wise: ☐
- Double Helical: ☑
- Module: 1mm
- Number of teeth: Prime numbers between 7 and 100
- Gear height: 10mm
- Pressure Angle: 14.5°
- Helix Angle: 15.0°
There is one version where the gears are without holes in the center, and one that should fit on a Nema 17 motor.
Design by luro02 on MakerWorld (license: CC0).