The file 'Laserpecker 4 (LP4) Rotary Extension Improved Grippers 3D Printer Model' is (stl) file type, size is 12.9KB.
Have fun with it! If you like it, buy me a coffee:)
https://ko-fi.com/vadermeer
BASE units to screw on the rotary unit, using the bolts which came with the other brackets provided with the rotary unit.
The TOP unit is an iteration from 4 types and the best option is added as a file (see previous versions on the pictures)
The fit is -0.3mm, which means they snap in-place but are a bit loose on the touch, which is not a problem when you tension the to-be-engraved object as it will find is fit. See the picture, the TOP units do flex a bit but because it is all designed to be "a spring", this adds stability.
I printed all on the "backside" so there are no overhangs.
I also will upload some of my other LaserPecker 4 improvements / gadgets.
LP_Rotary_BASE.stl | 56.3KB | |
LP_Rotary_TOP_4_Combined.stl | 11.0KB |