Printrbot LC+ v2 auto-leveling probe bracket

thingiverse

Auto-leveling probe bracket for Printrbot LC+ v2 (not 2.1) with wooden geared extruder. Attaches to the extruder carriage via the two front-facing screws on the inside of the hotend compartment. Instructions I'll OpenSCAD this eventually to make it parametric. Maybe. Print with somewhat dense infill to avoid vibrations during fast carriage movements. I used 90%, but that might have been overkill. It was strong enough to crank down on the screws to make sure it didn't move, though. UPDATE: 90% was actually a little underkill. It will sag a bit with heat, and give you strange readings between prints. I'm trying again at 100% and will probably need to re-think the layout a bit. probe_bracket5 has shortened screw panel (to fit extruder width) and a support which comes out around the front of the bracket to give it extra strength. Print with supports.