2020 90 degree upturn cable eyelet

thingiverse

I designed a simple adapter to turn a cable bundle through 90 degrees and direct it away from a 2020 rail without causing chafing. The adapter allows me to send the head loom of my CNC machine in the correct direction, eliminating any potential issues. The adapter comes in two versions: one standard (Mk2) that is large enough for a 4-pin stepper motor connector to pass through, and a smaller version (Mk1) that I initially created. Both versions are shown installed in the accompanying pictures. To minimize intrusion into the tunnel floor, I used dome-headed bolts on all adapters. Additionally, the offset versions of the adapters have their mount screw positioned as far back as possible, reducing its impact on the surrounding area. This design allows for flexibility and can be used in any orientation. On my 1610 CNC machine, I utilize the offset adapters to ensure smooth operation.