KP3S Bed Sweeper for Automatic 3d Print Removal

thingiverse

Based on face shield automation for Ender 3 (https://operationmake.org/ender-3-face-shield-automation/) took some measurements of my Kingroon KP3S and found the front of the print head with the two screws was the perfect place to put this minimalist print remover/bed sweeper.Tweaked the g-code from the above link a bit, and this is what I used. Could be further optimized a bit more, the remove print code can be lowered by 0.1-0.3mm more (currently at Z0.50) if you really wish to sweep the bed, so just adjust the values to your liking.G4 ; waitM140 S0 ; turn off heatbed{if max_layer_z < max_print_height}G1 Z{z_offset+min(max_layer_z+30, max_print_height)}{endif} ; Move print head upG1 X95 Y200 Z20 F3000; Move up and backG04 S600; Wait 10 minutesM300 S3520 P200;A7M300 S4698.63 P200;D8M300 S5274.04 P200;E8M300 S6271.93 P200;G8G1 X90 Y200 Z0.5 F3000; lowerG1 X90 Y1 Z0.5 2000; Remove printG1 X90 Y30 Z0.5 8000; shake itG1 X90 Y1 Z0.5 8000; shake itG1 X90 Y30 Z0.5 8000; shake itG28 ;HomeG92 E0 ;Reset ExtruderG1 Z2.0 F3000 ;Move Z Axis up;The following is the default end g-code for PrusaSlicer/KP3SG4 ; waitM104 S0 ; turn off temperatureM140 S0 ; turn off heatbedM107 ; turn off fan{if max_layer_z < max_print_height}G1 Z{z_offset+min(max_layer_z+30, max_print_height)}{endif} ; Move print head upG1 X0 Y200 F3000 ; home X axisM84 ; disable motors