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thanks! It's a work in progress!
Here ya go! Lock collar and bearing on both sides of the plate.
For sure, I have to dig into this some more and see what I can do. Yes, yes it is :)
Ok... So I had just enough parts to rebuild the Z- drive lead screw connection. I added a lock collar and 8mm bearing, on top of the motor mount...
Haha thank you. The lead screw move so slowly they don't really wobble much at all. But now that I think about it, putting the lead screw mount...
Your very welcome, happy to help!
For sure! The biggest feature change is that my base board no longer drives the Y axis. In other words I now have it firmly bolted to the bottom...
Hi Dave, For the motor controller I use an Arduino NANO loaded with the GRBL firmware and a Protoneer motor shield. The NANO's are literally $3...
Thanks. The Z holds very well and is quite stiff. Once I get good and practiced at milling aluminum I'll custom cut new plates to recover my...
Hey no worries. Hope you get your machine online! I have one major change. My Z system was reversed so that the motor, motor drive screw, spindle...
Good deal, you lots of spares! Ok so to make sure things are wired correctly. Use an Ohm meter to find your motor pairs. Basically two of the...
Hmm, reading the above, my gut instinct is motor wiring, but without seeing the setup, I'm unsure. Also are you adjusting the potentiometer until...
Hi w1987, What portion is failing? Can you get the GRBL prompt on your Adruino? Type $$ to see the config parameters. You don't need the Protoneer...
