OX CNC Drag Knife Mount

thingiverse

A quick Vinyl Cutter/Drag Knife mount for my OX CNC Router is up and running, and it's nothing special, but it gets the job done. It fits a Liyu Style blade holder (~10$ with plenty of blades from China - check out https://www.aliexpress.com/item/15pcs-30-45-60-Degree-Roland-Cricut-Plotter-Cutter-Metal-Blade-Holder/32724594660.html, or https://vicious1-com.myshopify.com/collections/parts/products/drag-knife-vinyl-cutter, or other places). This mount attaches to your Z axis (20x60) with 4 screws, and although 2 would have sufficed, it's better safe than sorry. The knife is held in place using a small button that gives access to the ejector button. The STL files I uploaded haven't been tested yet, but I did create my own design, which turned out to be quite tight - I had to press the knife in. So, I tweaked everything a bit larger to make it easier to fit. I haven't cut anything yet, but I did test it by moving it around by hand and cutting a rectangle - it worked very well. Someone try it out and let me know how it goes! Also, I haven't run this yet because my router's computer power supply decided to blue smoke itself, and I'm still trying to fix it. So, yeah.