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- เผยแพร่เมื่อ 15 ต.ค. 2016
- Did file converted to gcode using dxf2gcode. The y axis toolpath wrapped around E axis to drive rotary axis on Marlin extruder output. Software used was a modified version of Scorchworks gcode ripper. CNC platform is the awesome MPCNC. Go to www.vicious1.com for details.
- วิทยาศาสตร์และเทคโนโลยี
Awesome addition to the MPCNC. Great video, thanks for sharing.
Awesome work buddy! Just awesome. Thanks for that!
Edit: Been also using your MPCNC fusion P.P. for more than a year now, and I just now made the connection! Thanks for that too!
that is sooo cool! nice job man!
Nice! Looking forward to the design as well and I'm sure it won't disappoint :) Your laser assembly instruction is top notch.
Alvin Manalastas Thank you. I'm printing a collet system to try out. I'll be writing a detailed instruction once I'm convinced that it's fairly safe to cut wood on those thing.
Amazing!
That’s so dope! What software did you use? Thanks
How is it controlled?
Do you have the plans and models for this by chance?!
Did you get this perfected yet? I’d like to give it a go.
how much to build this bro
did u use an arduino board?
You should do a video on the g ripper mod and the cam process. Great work
Fpvdrone1325 Check my other videos. I have one where I'm doing some cutting on the rotary and it explains the process a bit. The developer of gcode ripper is Scorchworks and there's some good documentation on his site too. I just modded his software a bit to allow selection of E axis for rotary. This allows you to use Marlin firmware and extruder output.
Leo Urtiz would you be willing to share the modified g ripper software?
Fpvdrone1325 The design is posted on Thingiverse and the link is in the video description. The modified gcode ripper software is attached to the Thingiverse page, along with STL files and bill of materials.
Leo Urtiz one last question did you make any modifications to the Marlin firmware you like the E steps for millimeters
Fpvdrone1325 Lol, you're challenging me here because it's been a while since I did any cutting on the rotary. As far as Marlin goes, by default it won't allow the extruder to run unless the hot end is up to melting temp so you'll need to find a setting called "allow cold extrusion" or something like that and enable it. The steps per mm should be set to the large timing gear which is a 25 tooth xl gear with 5.08mm pitch. You can use the steps per mm calculator online to calculate. For a 1.8degree stepper with 1/16 stepping you should end up at 25.2 steps per mm. That setting should only need to be set in firmware once. After that, you'll use gcode ripper to generate wrapped code which does the work for you. I'm a little foggy on this stuff so hope the info is good. My rotary design requires quite a bit of z travel on your cnc. There are other lower profile designs available now which look decent too and the gcode ripper should work with those too once you figure out steps per mm for initial setup. Good luck!
did you get your housing parts uploaded to thingiverse yet? I need to build one :D
timmyklus Yeah,a couple of months ago. the link is in the posts below...
got it! Thanks!
Can you share stl file.
Leo, That is so cool! I have a CNC router with a laser on it and would love to build this rotary axis. Can you share the design for the mounts and brackets :D will be printing the chucks this weekendThanks!
timmyklus thanks.I'll probably put on Thingiverse this weekend. Forgot what size nuts and bolts I used and I need to collect this info for Bill of materials.
SWEET!!!!!
Hey website is down i can't use it 😭
Fuck I knew I should have bought a full size RAMBo.
That's awesome, Leo! I look forward to trying this on my MPCNC one of these days. Did you use an already existing design for the chuck?
Karl Tinsley - Good to hear from you:) The chuck is bobwombles design and available on Thingiverse 3 Jaw Lathe Chuck found on #Thingiverse 3 Jaw Lathe Chuck found on #Thingiverse www.thingiverse.com/thing:624625. I designed the housing but I want to do some testing with the router and make sure it's secure enough before I share the design. Same goes for the software, it's a modified version of Scorchworks gcode ripper that I want to test a bit more before releasing.
This is the forum location, the link above is broken. See thingiverse for the updated item.
forum.v1engineering.com/t/anybody-tried-designing-a-rotary-add-on/3893/4
Now on Thingiverse. www.thingiverse.com/thing:1877336
what would it take to adapt this to take square materials?