Thingiverse
Z Axis Switch Trigger Arm (for M3D's Crane also Fits Creality)
by Thingiverse
Last crawled date: 5 years, 3 months ago
This was made to trigger the Z Switch in order to Manual Micro step/trigger the Z Switch, rather than moving the Z Switch around...now you can use the dial.
Turn Clock wise for bigger gap and counter clockwise for smaller gap.
Uses 1 -20mm 3M Screw and 2 - 3M nuts (one inserts into the mount for the screw...the other locks the screw into the dial knob. A spring isn't needed but may help keep tension.
Clips right onto the gantry arm.
Printed with 3 walls, 50% infill for strength.
Screws/Nuts https://www.amazon.com/gp/product/B075QKQGTD
From Chris Gizzi : "If you divide into 10 slices (36 degrees ea) your increments should be 0.1 mm each.
Again this assumes metric screws with a 1mm pitch. (1mm per rotation )"
This is if you decide to print the MMU Dial...which will allow your you better Dial in your steps.
Turn Clock wise for bigger gap and counter clockwise for smaller gap.
Uses 1 -20mm 3M Screw and 2 - 3M nuts (one inserts into the mount for the screw...the other locks the screw into the dial knob. A spring isn't needed but may help keep tension.
Clips right onto the gantry arm.
Printed with 3 walls, 50% infill for strength.
Screws/Nuts https://www.amazon.com/gp/product/B075QKQGTD
From Chris Gizzi : "If you divide into 10 slices (36 degrees ea) your increments should be 0.1 mm each.
Again this assumes metric screws with a 1mm pitch. (1mm per rotation )"
This is if you decide to print the MMU Dial...which will allow your you better Dial in your steps.