MPCNC Belt Tensioner

prusaprinters

<h3>MPCNC Belt Tensioner</h3> <p>These are my belt tensioner for my MPCNC based on DodgeDerek's version but with a few modifications.</p> <ul> <li>The belt self locks inside the clip.</li> <li>Flipped the side of the tension screw for better/easier access.</li> <li>Clip movement inside the anchor smoother (clip moves straight)</li> <li>Requires M3x30mm screws.</li> </ul> <h3>Each top side belt needs:</h3> <ul> <li>1x belt anchor</li> <li>1x belt anchor M(irrored)</li> <li>1x clip</li> <li>1x clip M(irrored)</li> <li>2x M3 nut</li> <li>2x M3x30 screw (any type of head)</li> </ul> <h3>Each lower side belt needs:</h3> <ul> <li>1x lower belt anchor</li> <li>1x lower belt anchor M(irrored)</li> <li>1x clip</li> <li>1x clip M(irrored)</li> <li>2x M3 nut</li> <li>2x M3x30 screw (any type of head)</li> </ul> <h3>Assembly</h3> <p>Assemble the tensioners by screwing only with a couple of turns on the nut and anchor one of the sides of the GT2 belt to the MPCNC.</p> <p>Place the other tensioner in the MPCNC without the belt and stretch the belt (doesn't need to be tight) and mark where it will enter the tensioner.</p> <p>After that remove the tensioner and insert the GT2 belt at that place and screw the clip again.</p> <p>The tensioner can than be pulled in to place and both screws can be ajusted.</p> Category: 3D Printer Accessories