MGN12H "Quick-swap" system. Change extruder without losening belts, endstop and bltouch.

thingiverse

21.08.2020 Uploaded frontplate I edited. It's now uploaded. 25.02.2020: Added a new cablelocker. Bens locker is designed so the cables are inside the locker, but it's too big for the cable-ties to grip them properly. This new one has the cables on the outside so the cable-ties will grip them correctly. 23.02.2020: 1: Updated the baseplate on chimera and DD after an incident where the bed crashed into the nozzle. The 2 screws in the top couldn't handle the pressure, resulting in movement/slack on the Z+Y axis on the extruder assembly. Fix: added nut holders in the baseplate. Use the same 2 screws that hold together the base-assembly at the bottom. Adjust with shims or cut the screw to proper length. I haven't updated bowden since you can just use the DD without motor/extruder as a bowden setup. Use these links to see the updates "live". DD: https://a360.co/2GUorus Chimera: https://a360.co/2S0jxT3 14.02.2020: Updated pretty much every part after a partly successful assembly. It's working. It's very sturdy with the 2 screws. I recommend printing the base, and baseplate in something like cf-nylon or ordering them from Jawstec which is relatively cheap. For all Step files and whatsoever, use this link: https://drive.google.com/drive/folders/1RdOkUSBevAynXsMG5Gazj_L0LI3niy4_?usp=sharing BL TOUCH offset: X30, Y1 Idea is to switch easily between e.g Chimera and single nozzle setup. Be it bowden or DD. Bowden, Direct drive, and chimera are just examples on how to use the "quick change" base plates. Design to your own need if you wish Bowden: https://a360.co/2S7aTkw