Jigsolve: More nozzle work

http://a360.co/1TxZQw1

Modeled this brass connector today. The threaded NTP 1/8 end will go on @Aidan Leitch‘s nozzle, and the barbed end will go on the silicone hose seen in the previous post.

Around this nozzle I’m 3D printing a 2 part block that will hold the brass piece on a servo. the rotation axis of the servo goes right through the center of the nozzle, which should make rotating jigsaw pieces easy.

Next I need a new way to raise & lower the servo/nozzle to pick up pieces.

If the servo proves to be ineffective then I’ll copy the work of @anthony.webb and use a stepper motor with a hollow shaft. Changing to a stepper motor will have a trickle down effect that changes so…so many things. Let’s hope that doesn’t happen!