MK4 Improved Y Axis Motor Mount - Helps Reduce Vertical Artifacts on Y Axis
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A Y axis motor mount for the Prusa MK4 that helps align the motor better than the stock part.
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Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Prusa Parts & Upgrades
- Licencja
- GNU General Public License v2.0
DEPRECIATED:
I have a new page for a complete redesign of the Y axis belt components for the MK that better accomplishes what this model can't do alone:
MK4 Y Axis Overhaul - Reduce Vertical Artifacts on Your Y Axis by KyleTW | Download free STL model | Printables.com
This is an improved Y axis motor mount for the Prusa MK4 that solves two issues with the stock part in order to help with vertical artifacts on the Y axis of prints.
First, the alignment tabs on the top and bottom of the part keep the motor pulley level by aligning to the frame of the printer. This takes up the slack that can allow for a slightly unlevel installation with the stock mount.
Secondly, the large counterforce block keeps the motor mount perfectly periductular to the frame. With the stock part, the cooling pad under the motor has a tendency to flex the mount enough to push the pulley out of square with the frame.
It may require use of a smaller allen wrench to get the square nut into the top slot, but it is doable.
The print settings are the same as the original - 0.20mm STRUCTURAL
Recommend printing with PETG or (even better) ABS/ASA
Use in conjunction with my model for the Y axis idler for the best results.
MK4 Improved Y Axis Idler Mount - Helps Reduce Vertical Artifacts on Y Axis by KyleTW | Download free STL model | Printables.com