DIY 3 axis CNC router

Thu, May 27, 2010

Woodworking Plans Videos

My homemade 3 axis open table, moving gantry CNC made mostly in Baltic Birch. Slides are 24″, 24″, 12″; cutting area roughly 17″x17″x8″. More info on this and other of my CNC projects can be found at redbluecnc.blogspot.com More info on this and other of my CNC projects can be found at redbluecnc.blogspot.com

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25 Responses to “DIY 3 axis CNC router”

  1. rogertangodotcom Says:

    Cool- Thanks for sharing.

  2. GeeksGoneBad Says:

    Very nice woodworking skills you’ve got! looks really nice!

  3. wwwThePoWlde Says:

    weird music but funny machine^^

  4. shiakue666 Says:

    I like the idea of using two screws/motors for the y axis. Frees up some room and adds stability to get the x axis fro getting crooked.

  5. BlazedForever Says:

    What Steppers and controller are being used?

  6. nicanor76 Says:

    I’m using a 4 axis Xylotex controller and their 269oz steppers.

    Having an open table opens up for potentials, like allowing it to be mounted directly over a table top to router the top directly. But I’m planning on taking it a step further on my next CNC project later this fall (portable “backpack” 4 axis)

  7. DavidCousins Says:

    Amazing machine. It’s a work of art! I’ve seen a lot of DIY CNC machines, and your is amazing. I have two comments.
    1. Replace your Acme screws with a 5 start 1/2 acme. You’ll need new Dumpster Nuts too.
    2. Replace the Acme to Stepper connectors with a good set of LoveJoy connectors. What you have right now will slip pretty easily.

    Again. Beautiful machine.

  8. nicanor76 Says:

    thanks for the feedback DavidCousins. This was my 1st real taste in CNC, already bought an 8 start 1/2″ acme for my next machine and about to order new Dumpster nuts. Will most likely look into better stepper/thread connections. I’m planning on starting the build in September.

  9. zws1922 Says:

    beautiful work. i’m finishing my 2 axis machine, wich is more of a demo for a diploma project. however, if it behaves decent, i’ll add one more axis.
    again, excelent work

  10. Gallaway400 Says:

    More like a work of art….

  11. stegtenudlar Says:

    Really nice machine!

    But the music SUCKS!! :-)

  12. dimy79 Says:

    great.

  13. GoToTabCollection Says:

    funny music.. lol..

  14. AudioRuso Says:

    That is one great looking machine… but it is ruined by by the leadscrew wobble you got going…. just get a set of damn step up adapter! (what do the neighbors think about you running it outside? :-D

  15. ZipSnipe Says:

    No doubt dude, great looking machine and I rarely ever compliment a builder using wood for a cnc frame, but your design is brilliant. Put some wheels on it and grab a laptop and u got one heck of a portable cnc machine.

    Good work !!!!!!

  16. Smartass365 Says:

    What are you using for the stepper drivers? No breakout board?

  17. kirrok Says:

    beautiful piece, and yes i too must comment on the music as it was giving me seizures.

  18. c0ldelement Says:

    could of chose a less annoying song ….

  19. ebutu007 Says:

    most annoying song ever!!!!!!!!!!!!!!!!!
    cool thing 5 stars – but -10stars for song = 1 star.

  20. coolboarder44 Says:

    How the heck do you mute the sound ;) Haha, yeah the ‘noise’ was terrible, but the project is awesome!

  21. Capitancalamaro88 Says:

    annoying music, anyway GREAT JOB dude

  22. lenne0815 Says:

    Hey nice setup, seems to be a bit overcomplicated though, have a look at my chan, i build one aswell !

  23. scottamata Says:

    amazing! one day ill have built my own fablab!

  24. mattbliese Says:

    Yes, I would have preferred a narrative about why you made the choices you did with your machine instead of the music.

  25. THEtechknight Says:

    most annoying song ever….

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