4040 Profile Brackets
por Verband en Thingiverse
These brackets are designed for 4040 Aluminum profiles. The table my 3d printer rested on was to wobbly for my taste so I made these in FreeCad. Orca Slicer will give you an error, that there are Non-manifold edges but printing them worked after I had Orca repair the model. There are a few versions.
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These brackets are designed for 4040 Aluminum profiles. The table my 3d printer rested on was to wobbly for my taste so I made these in FreeCad. Orca Slicer will give you an error, that there are Non-manifold edges but printing them worked after I had Orca repair the model. There are a few versions of them: - M6 or M8 holes - Corner or T bracket - With shelf for a top or without
They have a wall thickness of 4mm. Printed on a RatRig 4.1 Material: PETG Infill: 15% Walls: 3 Supports: Yes (30° Threshold angle) Lessons from printing and putting it together: - Supports will depend on your filament. The pictures I attached clearly show the issue. I had issues with the support on the copper filament but the white worked like a dream with minimal support, the copper requires a wide first layer to keep it attached and from breaking odd. - Clearance of the holes will depend on your printer, mine were quite close but the M8 screws bit into the plastic and made putting it all together a bit of a pain. I ran a 8mm drill through them to smoth them out. If I would have to get the materials again, I would likely go with M6 screws and slide blocks on the M8 prints.
I added the CAD-files so if you want to repair or change anything, feel free to do so. This was literally my first ever journey into CAD.
Descripción original del autor, publicada en Thingiverse.
