PrintrMatic 3D printer

thingiverse

This is my work-in-progress 3D printer, built from the ground up with a focus on unique design elements. The motion system features a basic XY gantry layout, but with a twist - the arrangement of rods and belts differs from other printers. Key specs include a print area of 260x195x180mm, allowing for large-scale prints to be created. All parts are designed to be printable on a standard 100x100x100mm print bed, requiring no support material for assembly. Here is the Bill of Materials (BOM): **Z-axis Components** 1. Mic6 bed: 9x12inch 1. Z stepper motor: Tr8.8 210mm from RobotDigg 2. Smooth Rods: 12 mm x 270mm from Misumi PSFJ12-270 2. Linear bearings: LM12LUU from RobotDigg 4. Angle Brackets: Misumi HBLFSSW5 2. 2020 extrusion bed: 220mm from Misumi 1. 2020 extrusion cross bar: 180mm from Misumi 4. Heated bed springs: RobotDigg 2. Heated beds: 6x8inch from eBay 1. Solid state relay DC-AC: RobotDigg **X-Y Axis Components** 3 meters of belts: RobotDigg 1. Y belt transfer loop: 151.5mm from RobotDigg 2. X axis stepper motor: NEMA 17 40mm from RobotDigg 2. X axis smooth rod: 8mm x 376mm from Misumi 2. Y axis smooth rod: 8mm x 330mm from Misumi 6. Linear bearings: LM8UU from RobotDigg 2. GT2 pulleys: 20T and 32T, both 6mmIB from RobotDigg 3. GT2 idlers: 20T, 5mmIB with bearings from RobotDigg 1. Smooth rod: 6mm x 370mm from Misumi 2. Radial bearing: RobotDigg **Frame Components** 4. 2020 extrusion sides (z): 420mm from Misumi 6. 2020 extrusion left/right (y): 290mm from Misumi 7. 2020 extrusion front/back (x): 380mm from Misumi 28. Frame corner brackets: Misumi HBLFSN5 Frame bolts: M4 from Misumi HNKK5-4 **Extruder Components** Titan Extruder and E3d v6 from E3d/Filastruder Pancake Stepper NEMA 17 20mm from stepperonline **Miscellaneous Components** Various m3 and m4 bolts M3 brass inserts used on all printed parts.