The file 'Motorized Z-Adjustable Bed For K40 Chinese Laser 3D Printer Model' is (STL) file type, size is 956.0KB.
Inspired by the adjustable Z-bed by brianvanh I wanted to have one which can be adjusted motorized controlled by the upgraded smoothieboard in the cutter.
The realized bed can move its surface up to 30mm below the lasers focus.
Beside the printed parts and some different M2 and M3 bolts and nuts there are the following parts necessary:
The function of the finished bed is to see on youtube: https://youtu.be/CRq5Kx4GHnM
belt-tightener.STL | 144.8KB | |
belt-tightener_plate.STL | 72.6KB | |
bottom_holder.STL | 141.6KB | |
cornerstands_10mm.STL | 1.1KB | |
half_inch_adapter.STL | 31.6KB | |
handle.STL | 1.7MB | |
limit_switch_holder.STL | 105.6KB | |
stepper_mount.STL | 311.0KB | |
stepper_mount_plate.STL | 136.4KB | |
stepper_placeholder.STL | 104.6KB | |
top_holder.STL | 76.4KB |