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Modular Toy Robot Arm

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tmackay
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Modular Toy Robot Arm 3d model
Modular Toy Robot Arm 3d model
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This model is restricted by licensing terms. 

Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4565211.

Following on from my first toy robot arm

This one is a bit more modular and can be used as a toy, desk lamp, microphone or camera stand via swappable add-on components. The gearbox code has also been fully reworked.

More components to come.

Also on GitHub

Print at 0.2mm layer height and ensure there is a 1-layer gap in the ring gears after slicing. Use a sharp edge to de-laminate the 1-layer gaps (listen for the "crack"). Turn the knob just a little to get the gears moving, working back and forth gently. A final tap with a rubber mallet should free everything up. Then apply petroleum jelly or lubricant of choice to gears.


1 Likes5 DownloadsOctober 16, 2021


1 Likes5 DownloadsOctober 16, 2021
This model is restricted by licensing terms.