Yet another simple extruder drive

Prints (0)

Description

SummaryI designed this to be machined out of aluminum. I printed it out of PLA and did a couple of test prints that way. Not sure how long it would last in PLA though. It uses a 1/4" spring (http://www.mcmaster.com/nav/enter.asp?partnum=9637K66) It comes in a set of 5 11" lengths that you have to cut to length but it's a pretty beefy spring. I'm sure there are some other 1/4" diameter springs that would work.

Design Files

File Size

cnc_extruder_arm_6-6-13.stl
253 KB
cnc_extruder_body_6-6-13.stl
317 KB

Comments

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