Rubber Extruder: Difference between revisions
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File:rubberextruder_v1904.png|'''OSE Rubber Extruder''' - FreeCAD -[[File:rubberextruder_v1904.fcstd]] | File:rubberextruder_v1904.png|'''OSE Rubber Extruder''' - FreeCAD -[[File:rubberextruder_v1904.fcstd]] | ||
File:extrudermotor_v1904.png|'''Extruder Motor''' - FreeCAD -[[File:extrudermotor_v1904.fcstd]] | File:extrudermotor_v1904.png|'''Extruder Motor''' - FreeCAD -[[File:extrudermotor_v1904.fcstd]] | ||
File:extrudergeardown_v1904.png|'''Extruder | File:extrudergeardown_v1904.png|'''Extruder geardown assembly''' - FreeCAD -[[File:extrudergeardown_v1904.fcstd]] | ||
</gallery> | </gallery> | ||
Revision as of 03:23, 23 April 2019
Intro
This is work on a rubber-optimized 3D printer 3mm extruder.
Design Rationale
- Use Nema 17 motor with 3x geardown
- Use double drive wheel extruder for better grip
- Move drive wheel down as far to the nozzle as possible
- Use a clamp-on nozzle
Part Library
- Rubberextruder v1904.png
OSE Rubber Extruder - FreeCAD -File:Rubberextruder v1904.fcstd
Extruder Motor - FreeCAD -File:Extrudermotor v1904.fcstd
- Extrudergeardown v1904.png
Extruder geardown assembly - FreeCAD -File:Extrudergeardown v1904.fcstd