Project Spaghetti Dinner. Mold Making and Resin Casting Your Own Sculpted Miniatures - Part 2. Mold Making and Resin Casting Your Own Sculpted Miniatures - Part 1.
Materials. Faberdashery Ltd. - 3D Printing Things. HBOT PRO 3D Printer.wmv. Arduino Controlled XY T-Slot Table. QuickTrak® Custom Extrusion Clamp. H-Bot Gantry motion. CNC4YOU for your CNC Parts and Spares. Lost PLA Casting from 3D Prints. ServoBelt: amazing belt drive. Drawing Machine. So I've built my first CNC bot, a drawing machine.
Because that wasn't quite difficult enough on its own I decided to make one that uses polar coordinates. That is, one with an arm that can spin on a base, and move in and out relative to the centre. It gives you a very large drawing surface with a minimum of moving parts compared to a standard x,y Cartesian plotter. MakerSlide Open Source Linear Bearing System by Barton Dring. Sorry about the lame video.
I am not very good at that kind of thing, but I am good at designing and building CNC and digital fabrication equipment. I have a great idea for a linear bearing system. I hope you will take the time to hear/read my pitch and consider donating to this project. Build Thread Linear motion: V-groove or skate bearings? Prototype Overview.
Subtractive.