1:12 Scale Functional Motor Casing
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Small-scale Industrial NEMA motor look-alike for adding a functional motor to a cosmetic print.
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Model information
- Source
- Printables
- Category
- Electronics
- License
- Creative Commons — Attribution — Noncommercial
While designing a 1:12 scale model of a machine, I wanted to see if I could make it functional. So here it is, a small scale generic NEMA frame motor casing, designed to hold a 10mm x 12mm x 26mm deep motor (Link to the one I bought here, no sponsorship or brand affiliation).
I designed a channel for the wires to run through the main casing and come out at the electrical box on the side of the motor, and the end cap is a snug fit but removable for access to the motor.
Disclaimer: this case was not tested for long term use, and is purely a cosmetic design. There is no airflow around the motor and I am not sure how it will heat up if used under load for extended periods of time.
I intend to come back to this model in the future to improve upon it after using it for a longer period of time. Until then, please share your makes and suggestions for improvement with me!
Print Settings
Printer Brand:
Prusa
Printer:
MK4S
Rafts:
No
Supports:
Yes
Resolution:
0.2
Infill:
15%