Wanhao D9 Y belt tensioner

Designed this tensioner to fit my needs, this is a MK1 printer that I upgraded to a 9mm Gates belt and wanted a single point of adjustment without the need for any tools. This is designed for use with MGN12 linear rails as it moves the belt up to keep it in line with the higher mounted bed.

Hardware used:

(2) M5 x 12 button head bolts (to hold the tensioner to the 4040 extrusion, can get away with the stock bolts here but the bit longer ones make it easier) Uses stock t-nuts from origina