DIY 80/20 Aluminum Extrusion CNC Machine | 8020CNC.com
DIY 80/20 Aluminum Extrusion CNC Machine. This site is a place where you will find useful and important information about building your CNC machine out of aluminum extrusion.
How To Build A CNC Machine - 8020CNC.com
There is a whole set of parts like bearing blocks, ACME nuts, linear carriages and router plates that were designed specifically for 80/20 Inc 15-series extrusion. This means that everybody can take a CAD program and design his or her own machine.
CNC Plans - 8020CNC.com
CNC Plans. I have a full set of CNC machine build instructions, BOMs, 3D models and other accompanying documents ready for you. The guide includes full instructions both for mechanical and electrical parts of the machine. Each step is thouroughly documented and …
CNC controller enclosure | 8020CNC.com
CNC controller enclosure; Installing limit switches; Improved CNC spindle speed controller; DIY cable carrier
Installing limit switches - 8020CNC.com
Limit switches are an important part of any CNC machine. Very important. If you do not want to crash your axes accidentally, of course. Mounting options for limit switches vary widely and heavily depend on the machine design. I am going to tell you how I installed and wired limit switches on my machine.
What You Need To Build A CNC Machine | 8020CNC.com
Fortunately, we can order all crucial parts cut, drilled and tapped with very good tolerances (80/20 Inc. claims +/- 0.015" cut tolerance and 0.002/inch squareness which is excellent for our needs). This means that we will need only basic tools with a very few special machinist tools.