clock gear
Print Profile(1)
Description
Here is a simple model that allows you to actually observe how the minute hand and hour hand move. On Plate 1, the 32‑tooth gear is fixed to the 10‑tooth gear (the cannon pinion). On Plate 2, the 30‑tooth gear (to which the hour hand is attached) and the 8‑tooth gear (connected to the minute hand and its shaft) are mounted.
All parts can be printed on a single plate, but I used different colors for the hour and minute hands to make them easier to see.
In addition to white and black filament, you will need an adhesive that can bond PLA—such as Acrylic Sunday—and a φ4.2 mm drill bit for widening the holes.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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