Z-level finetuner for Ultimaker

this block makes adjusting the Z-level for the printbed endstop more accurate and stableInstructions:The stepfile includes the complete assembly for reference!-Remove Z-endstop-put in 3 nylock M3 nuts in the block according to the drawing.-put the switch in the block -take out the left Z-rod...

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Description

this block makes adjusting the Z-level for the printbed endstop more accurate and stable

Instructions:

The stepfile includes the complete assembly for reference!

-Remove Z-endstop
-put in 3 nylock M3 nuts in the block according to the drawing.
-put the switch in the block 
-take out the left Z-rod
-drill a hole in the top, you should measure the exact location
-put in a M3 x 30 or longer with a washer, then add a washer + nylock nut from inside to fix the long screw in vertical direction. Tighten until it still turns but not moves up and down.
-screw the switch to the backplate with 2 M3 x 20+2 washers, until it is fixed, but still able to move up and down
-place left Z-rod back
-screw the long M3 in the block to finetune Z-height.
-optional: Once adjusted, tighten the screws on the backplate

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Comments

Fabff6062280e985473430603d5a6555?default=blank&size=40pschne added this to the UMO collection ago
B1bdd12eb13152b4c559fb9c929bf259?default=blank&size=40fcristy28 added this to the Ultimaker UMO collection ago
Ba2dfb12d93b502c89b217fbec54a300?default=blank&size=40perlguy added this to the Ultimaker collection ago
8e0fdb978f57c18ef5450fb985180180?default=blank&size=40Gijs commented ago

Yes I believe it had to do with the pins that go into the slots. You can probably also do without the pins, then you don't need to remove the rod.

Mini florian horsch 10x10Florian Horsch commented ago

Do you really need to take out the Z rod? Or is is just easier that way?

8e0fdb978f57c18ef5450fb985180180?default=blank&size=40Gijs published this design ago