Gear Profile Generator
thingiverse
The provided spreadsheet allows you to generate a list of points for half a gear tooth, based on the number of teeth, pressure angle, and profile offset. After obtaining the results, you can input them into your chosen CAD software. The methodology behind this tool is derived from the equations and approach detailed in the resources: http://school.mech.uwa.edu.au/~dwright/DANotes/gears/appendices.pdf (Appendix B) and http://school.mech.uwa.edu.au/~dwright/DANotes/gears/generation/generation.html#top. However, coding this tool has proven challenging for the developer.
With this file you will be able to print Gear Profile Generator with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Gear Profile Generator.