FDM Printer de Kleine Reus 300x300x900

thingiverse

This is a detailed manual for assembling and configuring a 3D printer, specifically a CoreXY configuration with a Smart LCD controller. The manual covers the selection of parts, assembly instructions, and configuration settings. Here's a summary: **Summary:** * **CoreXY Configuration:** The printer uses a CoreXY design, which means that the X and Y axes are driven by two motors each, one on either side of the printer. * **Smart LCD Controller:** The printer features a Smart LCD controller, which provides a user-friendly interface for controlling the printer's operations. * **Parts Selection:** * **X Axis:** * 2x T2 timing belts (3 meters total) * 3x T2 pulleys (diameter 12mm) * 4x SCS10UU linear bearings * 6x F624ZZ bearings * 6x 623ZZ bearings * 2x 10mm x 500mm rods * 2x 10mm x 588mm rods * 4x aluminum extruded profiles (30mm x 33.5mm x 421mm) * 4x aluminum extruded profiles (30mm x 33.5mm x 515mm) * 16x M5x40mm bolts * 3x Nema17 stepper motors * 8x M3x20mm bolts and nuts * 3x M4x40mm bolts * 4x M4x20mm bolts * 16x M4x10mm bolts and washers * 15x M4 nuts * 30x M3x10mm bolts * 4x M3x20mm bolts * 2x M3x40mm bolts * 27x M3 nuts * **Z Axis:** * 2x M8 spindles and nuts or M8 treated rods and nuts (1000mm long) * 2x M10x1000mm rods * 2x LM10LUU linear bearings * 2x Nema17 stepper motors * 2x 608ZZ bearings * 1x aluminum extruded profile (30mm x 33.5mm x 420mm) * Heat bed * 16x M3x10mm bolts and nuts * 22x M4x10mm bolts and washers * 4 springs for the heat bed * 4x Mx40mm bolts for heat bed * **Frame:** * 8x M6x40mm bolts * 8x M6x80mm bolts for the wedge * 1x M8x130mm bolt for filament holder * 4x M8 nuts for filament holder * 2x 608ZZ bearings **Assembly Instructions:** 1. **X Axis Assembly:** * Assemble the X axis frame using the aluminum extruded profiles. * Install the SCS10UU linear bearings on the X axis rods. * Install the F624ZZ bearings on the tensioner side of the X axis. * Install the 623ZZ bearings on the X axis car to guide the timing belt. * Assemble the X axis car using the M5x40mm bolts and nuts. * Install the Nema17 stepper motors on the X axis car. 2. **Z Axis Assembly:** * Assemble the Z axis frame using the aluminum extruded profiles. * Install the LM10LUU linear bearings on the Z axis rods. * Install the 608ZZ bearings on the Z axis car to guide the timing belt. * Assemble the Z axis car using the M3x20mm bolts and nuts. * Install the Nema17 stepper motors on the Z axis car. 3. **Frame Assembly:** * Assemble the frame using the M6x40mm bolts and nuts. * Install the M8 spindles and nuts or M8 treated rods and nuts (1000mm long) on the frame. * Install the heat bed on the frame. **Configuration Settings:** 1. **X Axis Configuration:** * Set the X axis steps per mm to 400. * Set the X axis max speed to 5000mm/min. 2. **Z Axis Configuration:** * Set the Z axis steps per mm to 200. * Set the Z axis max speed to 1000mm/min. **Final Steps:** 1. **Calibrate the X and Y axes:** Use the Smart LCD controller to calibrate the X and Y axes. 2. **Calibrate the Z axis:** Use the Smart LCD controller to calibrate the Z axis. 3. **Test the printer:** Print a test object using the Smart LCD controller. This manual provides a detailed guide for assembling and configuring a CoreXY 3D printer with a Smart LCD controller. The assembly instructions cover the selection of parts, assembly of the X and Z axes, and frame assembly. The configuration settings provide guidance on setting up the X and Z axis steps per mm and max speed values. Finally, the final steps outline the calibration process for the X and Y axes, Z axis, and testing the printer.