Oh you snagged the first kit!
14 hours later…
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Does the logo look like I need to adjust the jerk settings?
What speeds are you printing at 30-35mm/s I limit my max speed to when ghosting shows up.
I think it was probably 50mm/s. I will have to try slower speeds on the other parts.
Thanks Ryan… now that I finished my lowrider, I guess I’ll start this one.
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New parts are fun right!
I have some revised 660 mount parts coming up I think. I finished the bottom, but want to build in some sort of adjustment for the top. To get perpendicularity just right.
Awesome! Pictures?
The bottom looks very similar just tweaked the screw holes a bit, the top…has me stumped. I can get either direction, but not both at once. Still working on it.
This is the best idea I have seen, and we only need it on the top but screws onto the 660 is a bit suspect with a high load and high vibration part.
That’s the mount I had for a long time on my MPCNC. It broke right away where those adjustment screws were. I think either while I was jamming in nuts, or while I was adjusting it to perpendicular. It ended up working alright, and I got a lot of hours with it even broken :).
The theory is solid but there must be another way.
Could always just use tape to make the DB660 fatter on one side.
That is what we do now. I was hoping for a little more elegant solution. I think I can build on cmidgley’s idea but I want to try a few other things first.
What are the advantages of burly? In terms of wieght and volume? Was some of the mass displaced from the other parts to give a meatier xyz plate? Will this change translate to a longer possible z axis length?
It would be a good test to go outside of normal use and start experimenting with deflection at greater lengths.
We should try to use it in worst case scenarios like cutting at 3" extended.
Yes, by a little bit if you want to think of it that way. I prefer to think of it as normal use and sizes will be more rigid and faster. Able to handle harder materials more easily and accurately.
https://www.v1engineering.com/new-revised-burly-mpcnc-center-parts/
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Thanks again Ryan, this looks like a solid update. Cant wait to make another one. Maybe ill get some Nice OctoLapse videos and put together a compilations. Probably not but the thought is cool! So much to build still, containment, vacuum, waste board, electronics storage, drag chain. This project has most definitely pushed so many boundaries for so many people! Can’t thank you enough!
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