BlackOne - DIY MMCU

A MMCU (Multi Material Control Unit) for easy load and unload filament

This was build of leftovers from a Anycubic Chiron

This is not a step by step Guide to build one.

You have do changes in Klipper CFG and maybe in the STEP file!

Required: 

• knowledge of electronics
• knowledge of CAD
• knowledge of Klipper and Klipper Macro's

CAD overview: 

In live:

SpoolChange:

Parts what i used:

• 3x   2020V - 530mm profile
• 2x   2040V - 590mm profile
• 16x  608 ZZ bearing
• 55x M5x10 Screws (ISO 7380-1)
• 55x M5 T-Nuts
• 32x M3x8 imbus screws
• 8x   M3x16
• 8x   M3 Nuts
• 4x   603 U 3x10x3mm bearing
• 4x   0,7x5x10MM Compression Spring
• 4x   M4 Nuts
• 4x   M4x14 imbus screws
• 10x  M4x10 imbus screws
• 9x  PC4-M10 pneumatic coupling
• 4x  MK8 extruder gear
• 5x   Nema 17 Stepper
• 8x   SS-5GL2 limit switch
• 1x    24V Powersupply
• 1x    TriGorilla mainboard
• 2x   3510 24V Fan
• 4x   PL9823 RGB led
• 4x   16mm pressswitch
• A lot of cable :D
•  

Use the STEP file to modding for your own need's

Use at your own risk: My Klipper config available in  downloads you have to change the confings for your printer!