Yiorgos' QQS Upgrade Kit

thingiverse

Here is a set of parts I designed to replace stock components on the Flsun QQS 3D printer. The motor bracket replaces the original part that often bends under certain conditions. I created the rod slider because the stock component has a very small opening for the belt to pass through, causing the belts to rub against the plastic and wear out prematurely. The rod clamp I designed to address the issue of stripped threads on the original part's rod set screws. Machine screw threads on plastic are notoriously easy to strip. The rod clamp fits over the existing component and securely clamps in place, providing much greater stability for the rods. I have included STEP files for all parts so you can customize them as desired. I have also provided a list of associated hardware needed for each part.