Thingiverse
Functional 1:32 & 1:20 Knuckle Coupler
by TrotFox
84
Downloads
51
Likes
0
Makes
Photo added 7-18-20: Added photo of larger coupler mated to a Backmann knuckle coupler.
UPDATE 9-24-2019: I'm calling this done! Included are source files so you can customise the couplers or their shanks. 1:20 scale couplers, as pictured, were printed by scaling everything 160% and using 7mm bearing balls. I have also included examples of how I print them, with the body in two pieces to maintain outer detail and allow cleanup of the inner surfaces prior to final assembly. The STL files with
UPDATE 9-24-2019: I'm calling this done! Included are source files so you can customise the couplers or their shanks. 1:20 scale couplers, as pictured, were printed by scaling everything 160% and using 7mm bearing balls. I have also included examples of how I print them, with the body in two pieces to maintain outer detail and allow cleanup of the inner surfaces prior to final assembly. The STL files with
Sign in to leave a comment
Sign in