Step motor coupling(test with 100kg load)
thingiverse
The video at https://youtu.be/VQsFP2SrEtA explains the capabilities of coupling. One day, we acquired a stepper motor with a gearbox that has a 14mm shaft. However, due to an ordering error, the coupling size was only 12mm. We wanted to test the machine with a 100kg load as soon as possible. I therefore designed a custom coupling, which printed out perfectly. When it was finished, my colleague asked if it would actually work. I replied confidently, "Don't worry, I'll show you." I stepped onto the machine, and everyone was shocked. The 3D printer is not just for making toys or models; it's capable of producing functional parts that can withstand heavy loads. I have uploaded a step file, which allows you to modify the shaft size as needed.
With this file you will be able to print Step motor coupling(test with 100kg load) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Step motor coupling(test with 100kg load).