Alfawise u30 MK8 Extruder Update - Filament Sensor - Filament Dedector - Cable Holder - spring holder Ver2

thingiverse

It contains everything you need to attach the product on the link to the Alfawise U30. It holds the filament sensor. The MK8 contains a nut suitable for the screws to make the spring more stable, fixed with the screws of the stepper motor. This prevents the cable from hanging down. Caution: the screw housing of the sensor is large, so when screwing the sensor, make sure it is centered. I tried yesterday and it works. UPDATE: DO NOT BEND UP RIGHT MK8 MK9 Red Extruder For Alfawise U30 (Remember: right hand) https://tr.aliexpress.com/item/MK8-MK9-Red-Extruder-For-3D-Printer-Aluminum-Block-All-Metal-Bowden-Exruder-Kit-Right/32948466677.html?spm=a2g10.10010108.1000016.1.6784185faR2vlg&isOrigTitle=true Note: you will see two designs here, one with 16 high strength design above and a minimal modification from the old one which I have not yet used but it should work fine. As seen above, there is a single column in front of the filament. You place the old extruder's ball bearing on this. Thus, when pulling the filament upwards, friction decreases and stable motor operation becomes possible. This design platform is attached to the step motor screws. There is a passage for easy filament movement and a sensor placement area for filament. Normally, the spring is held with a screw, but it can be unstable and twisted. That's why I added two cylindrical tubes that the screw can pass through. Attach them and screw down. It will work much better. At the end, the small column solves the problem of the cable touching the base plate for all Alfawise users. It also eliminates the risk of filament colliding with the miles. This is a design that really satisfies me. I'll share updates as I make them. But I can say that it's become quite stable now. Time will tell. UPDATE: IT IS NOT BENDING UP RIGHT