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3 DOF joints

  • LilAm
  • November 24, 2023 at 5:22 AM
  • Thread is Unresolved
  • LilAm
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    • November 24, 2023 at 5:22 AM
    • #1

    I am looking for a 3 DOF robot joint that looks like this:

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    at time 3:03, where I could fit a strong brushless motor in each of the 3 white parts (also as the video describes where the motor should be), but I am not looking some industrial, expensive already built joints, just a smaller DIY parts batch for sale. They describe this as the most commonly used robot joint, and I agree, and yet, I looked everywhere and could not find a simple DIY kit for this design...

    Any insight to this is greatly appreciated. If you are making/selling this, you can leave your (public) business info in your replies to me, too. I've yet to decide which size I need as I have yet to find any size kit anywhere for this design.

    Thanks

  • kwakisaki November 24, 2023 at 7:06 AM

    Approved the thread.
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    SkyeFire
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    • November 25, 2023 at 1:41 AM
    • #2

    Well, there's nothing stopping you from building one using RC servos, similar to https://www.lynxmotion.com/ses-v2-modular-robot-system/ by stacking three servos using those or similar brackets. Similar to the wrist assemblies on the Lynx arms.

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Thread Tag Cloud

  • abb
  • Backup
  • calibration
  • Communication
  • CRX
  • DCS
  • dx100
  • dx200
  • error
  • Ethernet
  • Ethernet IP
  • external axis
  • Fanuc
  • help
  • hmi
  • I/O
  • irc5
  • IRVIsion
  • karel
  • kawasaki
  • KRC2
  • KRC4
  • KRC 4
  • KRL
  • KUKA
  • motoman
  • Offset
  • PLC
  • PROFINET
  • Program
  • Programming
  • RAPID
  • robodk
  • roboguide
  • robot
  • robotstudio
  • RSI
  • safety
  • Siemens
  • simulation
  • SPEED
  • staubli
  • tcp
  • TCP/IP
  • teach pendant
  • vision
  • Welding
  • workvisual
  • yaskawa
  • YRC1000

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  • robot arm
  • DOF
  • 3 DOF
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