CoreXY drawing machine

thingiverse

Work In Progress! Update 13/12/19 Files printed, assembled, and updated - some holes were not fully punched through, others were too small. The pen holder was modified - still printing it out. A bigger, hopefully better bobbin is in place. Update 12/1/20 It's finally alive! https://youtu.be/2IgQq5x9M7o https://youtu.be/psxK2np8kmM Using GRBL on an Arduino Uno, configured for CoreXY. A few steps were involved in adjusting the steps per millimeter setting. Update 09/02/20 The height of the rear line guide wheel was adjusted - it was a couple of millimeters too high. The pen holder was updated to accommodate a solenoid and a 12mm linear rail. Pen lift has not been implemented yet. https://www.youtube.com/watch?v=fE5zl0wz-WM https://www.youtube.com/watch?v=KOvNsKZZz60 Update 19/02/20 A new X-Carriage was added, enabling a hot-swappable tool head with minimal effort. A new pen tool head provides more clearance between the linear rail and solenoid - better solenoid mounting.