jmc-d-bot (D-bot Remix)

thingiverse

This project remains untested at this time. Soon, further details and images will be published, along with OpenCAD files. Upcoming updates include: 2019-12-10: New designs for motor assembly x and y allow both connectors to face inward. A revised lock system for hotends offers enhanced resistance over the previous version which was prone to breaking. 2019-06-10: The print fan has been successfully tested. An upgrade to lm16luu bed resulted in a much more stable platform. Display mounts were added. Ugly endstops were removed and replaced with tmc2130 sensorless components. 2019-03-10: Optical endstop mount parts have been created, but remain untested. Print fan ducts and mounts for fans underwent modifications, also awaiting testing. Notable changes to the original design include: Extra width was added to accommodate two e3dv6 hotends within the total printing area. The x-axis carriage was redrawn from scratch. 23mm V-wheels are now used instead of previous designs. Pulleys with and without teeth, measuring 3mm in diameter, replaced F623zz bearings. A simplified Z-axis system featuring linear bearings and 16mm rods took the place of v-wheels. The number of required screws was reduced.