brock 2020 Tool Holder for 30x40 CNC Laser Engraver

thingiverse

This is a handy holder for the DIY laser CNC/engraver sold out of China as the "30x40 CNC Laser Engraver". It's an excellent hobby tool, but it needs a lot of upgrades to reach its full potential. This part isn't an upgrade, just a convenience feature that keeps the tools at hand and prevents them from getting lost. The holder snaps onto the 2020 rail with a moderate amount of force and can be easily removed when needed. It will slide along the rail once attached with a bit of pressure. The wrench is secured in place with friction fit. You might notice that the front legs on this system look different compared to your own machine's legs. The original legs were made from acrylic, but I designed new legs with locating posts to make projects more repeatable and accurate. The system works well and solves the problem of wire management efficiently. In addition, I've also created cable chains for the Y-axis motors. You can find a link below to check them out. This is part of a series of upgrades and enhancements to the 2020 based 30x40 CNC Laser Engraver. I'm posting all of them now, and will add links shortly. Check out these related upgrades: X-axis & laser cable chains: https://www.thingiverse.com/thing:4010022 Y-axis cable chains: https://www.thingiverse.com/thing:4010156 Tool holder: https://www.thingiverse.com/thing:4009971 Wire holder: https://www.thingiverse.com/thing:4010210 Mid posts: TBD Clamping strain relief: Leg posts and clamping pad: https://www.thingiverse.com/thing:4009990