Loading

dual helix flexible coupling

by percar, published

dual helix flexible coupling by percar Jan 1, 2013

Description

This is a dual helix flexible coupling. The bore sizes on the STL are 6mm and .375". The length of the coupling is 2.35". This is a plastic variant of coupling found on Sterling Drive Products coupling catalog

Recent Comments

view all
This is in fact a plastic variant of coupling found on Stirling instruments coupling catalog
Can I suggest this is a derivative, somewhere between things 7373, 9482 and 38678
Regards.

More from 3D Printer Parts

view more

Liked By

view all

Tags

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag. Print Thing Tag

Instructions

I printed this coupling with the following parameters Printer: TOM Firmware: Jetty Sailfish Filament: ABS 1.75mm Fill: 100% Extruder temp: 230C Bed temp: 115 Print speed 60mm sec Travel speed 80 mm sec

The STL file already has supports built in so there is no need to add additions Print the coupling and the supports are easily cut using a hobby knife

Clean up and use as desired

I am using this design on Z axis stepper to leadscrew coupling on a 3d printer that I designed and am in process of building

I have also included my native inventor file and Step file if you wish to do some changes

Just for a note I printed the first one with a higher temperature and it turned out it was very brittle so do some testing on your temperatures.

Can I suggest this is a derivative, somewhere between things 7373, 9482 and 38678
Regards.
This is in fact a plastic variant of coupling found on Stirling instruments coupling catalog
Top