Professional Printer 3D - PP3D

thingiverse

This printer is compact and operates at a relatively slow pace, yet it achieves a remarkable resolution of 0.04 millimeters, equivalent to 40 micrometers. This outstanding precision is due in part to the linear motor's use of an endearing screw instead of traditional belts. The mechanical inertia prevents the printer from exceeding a speed of 50 millimeters per second, but its accuracy rivals that of professional-grade printers. The printable area measures 100 by 110 by 120 millimeters. The plastic components used in this printer are produced using a Prusa I3 and software such as OpenScad 2019.05 and Ultimaker Cura 4.6. View the accompanying video at https://www.youtube.com/watch?v=V1fuBTI7a8c. The mechanical parts include: The never-ending screw is available on Amazon: https://www.amazon.it/gp/product/B07LF17LJQ/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 The extruder can be found at https://www.amazon.it/gp/product/B07DJX3KYW/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1. For the hotbed, measuring 160 by 160 millimeters, visit Aliexpress: https://it.aliexpress.com/item/32857294742.html?spm=a2g0s.9042311.0.0.22d94c4dek5N6v The power supply connector is available on Amazon at: https://www.amazon.it/gp/product/B07MJB1F8Z/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1. The electronics are based on an Arduino Mega 2560 and RAMPS 1.4. Marlin Prusai3 software is used, along with Nema 17HS4401 motors for the X-Y axis and 17HS8401 motors for the Z-axis. To assemble this printer, you will need: - Six M10 rods measuring 330 millimeters in length - Forty M10 nuts - Four smooth rods measuring 8 by 190 millimeters - Two smooth rods measuring 8 by 310 millimeters - Ten linear bearings (LM8UU) - A screw with a diameter of 3 millimeters and a length of 30 millimeters - A screw with a diameter of 3 millimeters and a length of 18 millimeters - A screw with a diameter of 3 millimeters and a length of 12 millimeters