TEVO Hot Bed Cable Clip

thingiverse

I'm experiencing a small issue with my heat bed connection on the TEVO Tornado. As the heat bed moves back and forth along the Y axis, the cable shifts side to side, causing connections to twist. After several hundred hours of printing, this problem grew severe enough to create a MINTEMP BED error due to unstable thermistor cables. To resolve this issue, I designed a clip that prevents the cable from moving excessively side to side. This clip is specifically tailored to fit snugly on the stock TEVO Tornado bed with the attached TEVO Tornado logo pad. The top piece measures 35.1mm wide by 70.3mm long by 15.6mm high, while the bottom piece measures 34.9mm wide by 83mm long by 11.5mm high. The bottom piece features a notch at one end to secure a zip tie that firmly holds the cable in place. The screw holes are designed for M3 x 20mm screws and are just long enough to accommodate an M3 nut. For optimal results, run the screws through the cable once before attaching or use M2.5 x 20mm screws as they fit slightly more loosely.