Drawing an Involute Spur Gear from Scratch in Fusion 360
Involute Gear Profile Calculator: https://bit.ly/34C3AGO
Fusion 360 Model of Final Gear: https://a360.co/2R7IGeA
In this video I show how to draw a Spur Gear from scratch in Fusion 360. Instead of approximating the involute curve of the gear tooth, we calculate it using a spreadsheet (see the link above) and import the curve to our model for an accurate representation of the gear teeth.
Although I used Fusion 360 for this example, the technique used can be easily translated into any CAD software using this method.
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