AR logo.png

ANNIN ROBOTICS

0
  • HOME

  • TUTORIALS

  • DOWNLOADS & MANUALS

  • ROBOT KITS

  • FORUM

  • BLOG

  • CONTACT

  • More

    1. ROBOT FORUM
    2. Robot Builds
    3. Metal A3 and Plastic A3
    Search
    c_l_croft
    Jul 2, 2020

    Metal A3 and Plastic A3

    This will be my post to follow my build of a 3d printed and a metal A3 setup side by side. I just ordered a metal kit from Chris and have previously 3d printed an A3 kit for this. I ordered 2 stepper kits from omcsteppersonline.com

    0
    c_l_croft
    Jul 13, 2020

    Just an update, waiting on gripper and encoder wires. Already started on both new arms. Up to joint 3 so far.


    0
    Henkol
    Oct 7, 2020

    Hi, when the two is built could you do some payload testing? I would really like to see the capabilities of both builds.

    Would also be cool if somebody tried something like this video https://youtu.be/XpDG8VxZsw4

    Where he puts metal inside the 3d printed parts to reinforce the strength, to see if that helps

    0
    c_l_croft
    Oct 7, 2020

    unfortunately the plastic one is already rehomed.

    0
    hamzakhan76
    Oct 14, 2020

    What filament did you use and did you have any issues with shrinkage? I'm planning on using PLA but I'm not sure whether to print the resized parts or the regular size parts.

    0
    c_l_croft
    Oct 15, 2020

    I used a Sunlu S8 printer with hatchbox PLA. No issues with shrinkage when using the 3d printer files.

    0