Planetary Gear for 24v motor

thingiverse

I'm planning to build a mini drill for plastic parts, but my motor doesn't have enough power to drill efficiently. To solve this problem, I designed a geared box that reduces the speed and increases the torque of my drill, which works great despite being a bit noisy. The design uses 2 608 bearings, a small piece of 8mm shaft, and 3 small pieces of 3mm shaft. I obtained these components from an old CD reader. Everything fits together by pressure, but I added some superglue to the main shaft and smaller ones for extra security. This project should be useful for someone looking to create a mini drill with increased power. The gear ratio is 3.2:1. I used a Prusa I2 RepRap printer to print this design. The settings were as follows: * Printer brand: RepRap * Printer model: Prusa I2 * Supports: No * Notes: The small gears are printed at a layer height of 0.2mm, while the rest of the model is printed at 0.3mm with a speed of 30mm/sec. Support material is required for the base gear. I designed this project using Freecad software.