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    8x8x6 METER concrete printer

    Scheduled Pinned Locked Moved
    My Duet controlled machine
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    • Kulitorumundefined
      Kulitorum
      last edited by

      The Duet was the only hardware that I could find that would allow me to add a new axis (U axis) to control the rotation of the printhead of my 3D Concrete printer

      https://www.youtube.com/watch?v=Wese7Dr9_Ag&t=1s

      https://youtu.be/VUT2nAcvy08
      http://www.kulitorum.com/

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      • Dougal1957undefined
        Dougal1957
        last edited by

        Now that's what I call a 3D printer

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        • WalterSKWundefined
          WalterSKW
          last edited by

          Nice!
          Only a chamber heater in winter, I suppose.

          Custom slicer?

          What about installing some metal 'flaps' covering 2 layers to the sides of the 'nozzle' to make the walls really smooth ?

          Brian once said: "Always look at the bright side of life"
          Works for me!

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          • DjDemonDundefined
            DjDemonD
            last edited by

            Fantastic.

            Simon. Precision Piezo Z-Probe Technology
            www.precisionpiezo.co.uk
            PT1000 cartridge sensors NOW IN, just attach to your Duet board directly!

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            • T3P3Tonyundefined
              T3P3Tony administrators
              last edited by

              Absolutely AWESOME!

              www.duet3d.com

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              • number40fanundefined
                number40fan
                last edited by

                BL touch or IR probe. πŸ˜‰ Amazing!! Z wobble?

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                • Kulitorumundefined
                  Kulitorum
                  last edited by

                  Thanks for the nice words πŸ™‚

                  Custom slicer?

                  No. I wrote a plugin for Simplify3d that is run after the slicing (replace the gpx.exe and export as a Makerbot file) that adds the rotation gcode. It also performs other small changes to the gcode, but nothing crazy.

                  Nozzle: We normally use a nozzle with flaps, but we broke three during the print, supposedly because of small rocks in the mixture. It's not easy to get recycled materials that are clean and free from oversized rocks.

                  We do not have any noticeable z-wobble πŸ™‚

                  Russ Griesundefined 1 Reply Last reply Reply Quote 0
                  • T3P3Tonyundefined
                    T3P3Tony administrators
                    last edited by

                    P.S. I have sent you an email via the forum.

                    www.duet3d.com

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                    • dc42undefined
                      dc42 administrators
                      last edited by

                      Looking forward to seeing the video when I have a decent internet connection!

                      Duet WiFi hardware designer and firmware engineer
                      Please do not ask me for Duet support via PM or email, use the forum
                      http://www.escher3d.com, https://miscsolutions.wordpress.com

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                      • Perplexedundefined
                        Perplexed
                        last edited by

                        I want more videos πŸ™‚ Perhaps have rolling side supports instead of fixed ones.

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                        • stephencundefined
                          stephenc
                          last edited by

                          Vase mode? πŸ™‚

                          Stephen
                          https://github.com/stephenci/ZideX

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                          • Catalin_ROundefined
                            Catalin_RO
                            last edited by

                            Microstepping?

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                            • DADIYundefined
                              DADIY
                              last edited by

                              I'd like to see it do bridging πŸ™‚

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                              • Legrandundefined
                                Legrand
                                last edited by

                                @DADIY:

                                I'd like to see it do bridging πŸ™‚

                                You'd have to use Quickrete for that.

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                                • Russ Griesundefined
                                  Russ Gries @Kulitorum
                                  last edited by

                                  @kulitorum said in 8x8x6 METER concrete printer:

                                  Thanks for the nice words πŸ™‚

                                  Custom slicer?

                                  No. I wrote a plugin for Simplify3d that is run after the slicing (replace the gpx.exe and export as a Makerbot file) that adds the rotation gcode. It also performs other small changes to the gcode, but nothing crazy.

                                  Nozzle: We normally use a nozzle with flaps, but we broke three during the print, supposedly because of small rocks in the mixture. It's not easy to get recycled materials that are clean and free from oversized rocks.

                                  We do not have any noticeable z-wobble πŸ™‚

                                  some nice work there!!! is there any way you can share the plugin you made so that others can use it? I'm currently working on a project that i need to be able to make the G code to turn the head on my printer. just like your U axes. if you can share it or help make a plug in that would be amazing. you can see here what i'm trying to do. Thank you! ~Russ

                                  One Day At A Time…
                                  My Main Research Page:
                                  http://rwgresearch.com/open-projects/3d-printing-research/

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