Belt Tensioner!

Today I designed the belt tensioner for where the belts terminate on the gantry, it uses ratchets to tension pullies with the belt wrapped around them.

I also designed the mounting piece for the wrist mechanism.

CAD Links

Turreted Gantry Main Assembly

Core-XY Gantry

GROW-BOT FULL

If you want to stay involved in the making this project a reality, I recommend joining the slack channel #grow-bot to help out or ask questions.