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Type: Posts; User: cja7928

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  1. Replies
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    Re: 6 axis stepper motor robot

    the aluminum version is done, below is a video of the demo. The guys at the machine shop are tied up so they havnt programmed it in production yet. it looks like to make aluminum kits it will have...
  2. Re: open source CNC machine - off the shelf components - 3d printed parts - extruded

    I have an older Davinci 1.0 I printed the parts out of ABS and all were printed at 50% solid with thick shells, 2mm layer height and at normal print speed.
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    Re: open source engraver

    couple vids on software config & engraving.

    https://youtu.be/DCINQfvQelU

    https://youtu.be/Dicb1fmr8ko
  4. open source CNC machine - off the shelf components - 3d printed parts - extruded alum

    wanted to share my design - all the plans and print files are here: https://github.com/Chris-Annin/AE1-CNC-engraver-router


    https://youtu.be/-d7oNVzQT3E
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    open source engraver

    wanted to share my recent build - all the info and print files are here:https://github.com/Chris-Annin/AE1-CNC-engraver-router


    https://www.youtube.com/watch?v=-d7oNVzQT3E
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    Re: 6 axis stepper motor robot

    Im currently building an aluminum version of this robot. I’m working to make the solid models or step files available as soon as possible. My machinist has made a couple adjustments given...
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    Re: 6 axis stepper motor robot

    heres the latest
    https://youtu.be/AeCLbhPHltw
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    I agree. I'm currently working with a local...

    I agree. I'm currently working with a local machine shop and building a larger aluminum frame version using geared stepper motors. I'm working on a method to autocalibrate and I also plan on kinetic...
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    Re: 6 axis stepper motor robot

    I didnt create a fully assembled step model. I can create one and send to you - might be a day or two before I get time to do it.
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    Re: 6 axis stepper motor robot

    hello, I saw your email as well and will try to answer your question here. first off download the schematic from github to get your board wired up https://github.com/Chris-Annin/Annin-Robot-Project...
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    Re: 6 axis stepper motor robot

    thank you. Its been a lot of fun, I hope to see other people build off of this and come up with improved designs. Im thinking about building a metal version about 2x to 3x in size. will be...
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    Re: 6 axis stepper motor robot

    Thank you, If I were to program it using moves that only use J1, J2, J4 or J6 it can move really quick. Keep in mind I have the arduino board programmed to make sure all the joints finish their...
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    6 axis stepper motor robot

    Ive been browsing this forum for quite some time, you guys have given me quite a bit of insight in my first CNC engraver build. After building my engraver I wanted to build a 6 axis robot. here is a...
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