The file 'Prusa I3 Laser Cut Frame And Braces – Improved Nut Trap For PLY' is (dxf) file type, size is 59.7KB.
The frame designed by Shane Graber is awesome (thx man) and I've been using it on a few build. However when using PLY instead of aluminium the nut trap is a bit weak and it will be the first place that give.
So Using a remix of the nut trap designed by Joshua Rowley from e3d I've modified the frame to allow the nut trap to fit in.
Note: I've added the SLMS logo to the frame part of a group build I'm running when you setup in your job control just ignore (don't select those line part of the cut profile) The Fusion360 source is provided below.
frame_6mm_ply_2.dxf is optimized to fit the cut into a 600x400 ply sheets the original arrangement was just a tiny bit outside the sheet.
frame_6mm_ply.dxf | 89.0KB | |
frame_6mm_ply_2.dxf | 128.2KB | |
nut_trap_test_cut.dxf | 5.4KB |