Double-Decker MPCNC

prusaprinters

<p>Work in progress, and repository for some of the modified parts I'm creating in the process.</p> <ul> <li>XYZ_J_Burly_Label, no different from XYZ_J_Burly except that it has a label for tension bolt B</li> <li>XYZ_J_Burly_Label_Trimmed, similar to XYZ_J_Burly_Label but also cut away around the outermost bolts to make for easier assembly</li> <li>XY_J_Burly_Label, no different from XY_J_Burly except that it has labels for tension bolts A and C</li> <li>CornerBrace: experimental replacement for corners where the vertical leg can pass through. Now has slot for belt, but method for securing belt is not yet complete.</li> <li>C_Roller_With_J_Gantry: allows "mix-and-match" rails where legs and side rails are 3/4" EMT conduit while gantry and Z-axis is made from 25.4 mm tube.</li> <li>XYZ_J_Extra_Burly: same as XYZ_J_Burly but has extra material around the outer nuts to help me tighten them</li> </ul> <p>Image is a sketch of the ultimate goal: blue and yellow rails are 1" tube, while green rails are 3/4" EMT. The hope is for it to be very stiff, even at high Z. The mix-and-match approach is to minimize cost, applying extra stiffness (and cost) where it produces the most benefit.</p> <p>Attaching same license as source material.</p> Category: Machine Tools