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Bowden Extruder with captured connector — image 1
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Bowden Extruder with captured connector

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This is a bowden extruder I designed to capture the push-fit connector. It will fit the NEMA 17 stepper profile. I…

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Model information

License
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This is a bowden extruder I designed to capture the push-fit connector.

It will fit the NEMA 17 stepper profile.

I also made the filament path modular so others can change it down the road.

HARDWARE REQUIRED:

Nema 17 stepper motor

idler bearing is 625zz

2x 16mm M3 bolt for mounting male piece to stepper

1x 18mm M3 bolt for mounting male piece to stepper (idler fulcrum)

long M3 bolt and spring and a couple washers for idler

ADJUSTMENTS ONGOING AS I PROTOTYPE

v1 9/17/2016

v2 9/26/2016 -- filament path removed for now. not needed except for flexible filaments, anyways

public Fusion 360 project link: http://a360.co/2deVcFK

Print Settings

Notes:

Don't let it warp while printing or it won't fit together nicely.

Category: 3D Printer Extruders

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