Sliding Axial Nozzle for Epilog Mini

thingiverse

This is a laser nozzle for an Epilog Mini Laser Cutter. It is directing the air axially instead of slanted. This should make cleaner and deeper cuts possible. The lower part can slide up and down so it is still possible to use the autofocus. Additionally you need 4 2-56 UNC x 3/16 screws. To install: Wash and cure the part, recut the M3-thread on the side Take off the x-axis cover, unscrew the air hose at the top. Unscrew the bracket holding the lens. Be careful, you don't want to damage the lens or lose the o-ring. Now put the lower part into the upper part. Make sure that it can slide freely, maybe you'll need to use a dremel-type tool to sand a bit of material off Put the lens into the upper part (curved side up) and screw the whole nozzle onto the carriage. The o-ring is positioned between the lens and the carriage. Afterwards screw the air hose onto the nozzle, the focusing triangle should still fit. Refit the x-axis cover. Important: Align the laser so that you don't just burn the nozzle. Inspired by this: https://n-e-r-v-o-u-s.com/blog/?p=8722