Anet A6 y belt tentioner New Version

thingiverse

This is a redesigned y-belt-tensioner for the Anet A8 3D printer. The key difference between this version and other belt tensioners lies in its design, where the belt bearing sits at the same height as the original piece and the stepper motor. This feature ensures that the belt runs parallel when using a y-belt-holder like the one found on Thingiverse under https://www.thingiverse.com/thing:2347849. I modified only two frame pieces to meet my specific requirements. The backplate and screw are taken from the OdomLinx belt tensioner. The second version of the frame is slightly more rigid than the first one. However, this added rigidity comes with a trade-off - you'll need to drill out the mounting holes to remove support material. If not done carefully, these holes can become too large. Pictures: 1) Frame V2 fully assembled 2) Tensioner in printer 3) Frame V1 4) Frame V2 5) Comparison with original piece 6) Chamfered hole on the left frame only