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Question Actuator

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by xiatian, Feb 6, 2018.

  1. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    Hello everyone
    I am preparing my 3DOF sports seat project, plan to use the worm motor for the actuator, the forum did not find a similar thread, before the start, I hope to get some advice, any suggestions are good, thank you very much !!
    This is my design.

    Attached Files:

    • zxq.jpg
      zxq.jpg
      File size:
      114.1 KB
      Views:
      463
    • Agree Agree x 1
    xiatian, Feb 6, 2018
    #1
  2. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    Use springs to increase lift.

    Attached Files:

    • Like Like x 1
    xiatian, Feb 6, 2018
    #2
  3. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    English is not good, with Google Translate. This design is very simple, but also reduce noise. Hope that experienced friends can give some advice. Thank you!
    xiatian, Feb 6, 2018
    #3
  4. RandomCoder

    RandomCoder Active Member Gold Contributor

    Joined:
    Feb 19, 2017
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    Occupation:
    Control Engineer
    Location:
    UK
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    What is the reason for choosing to use a chain? Would a belt be quieter and cheaper?
    RandomCoder, Feb 6, 2018
    #4
  5. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    Fear the belt is not strong enough, only to choose the chain, if we can find a suitable belt, I will use.
    xiatian, Feb 7, 2018
    #5
  6. MarkusB

    MarkusB Well-Known Member Gold Contributor

    Joined:
    Jun 30, 2015
    Messages:
    552
    Location:
    Germany
    Balance:
    4,212Coins
    Ratings:
    +594 / 2 / -0
    My Motion Simulator:
    2DOF, 3DOF, DC motor, Arduino, Motion platform
    Maybe you find some inspiration on this site: http://bffsimulation.com/linear-act.php
    • Like Like x 1
    MarkusB, Feb 7, 2018
    #6
  7. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    Thanks MarkusB
    Browse the above page to find the software is different with SimTools. Before seen such a photo of the actuator, originally from this site, thank you very much!
    xiatian, Feb 8, 2018
    #7
  8. Gadget999

    Gadget999 Well-Known Member

    Joined:
    Dec 27, 2015
    Messages:
    1,897
    Location:
    London
    Balance:
    11,610Coins
    Ratings:
    +458 / 9 / -0
    My Motion Simulator:
    2DOF, DC motor, Arduino, 6DOF
    Gadget999, Feb 9, 2018
    #8
  9. xiatian

    xiatian Member

    Joined:
    Sep 5, 2017
    Messages:
    78
    Location:
    Xi'an, China
    Balance:
    262Coins
    Ratings:
    +28 / 0 / -0
    My Motion Simulator:
    2DOF
    Thanks Gadget999
    However, this shaft drive is not suitable, can not use the spring to increase thrust.:)
    xiatian, Feb 10, 2018
    #9