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3DOF for the Motion Flight Simulator

Discussion in 'DIY Motion Simulator Building Q&A / FAQ' started by hunijjang, Feb 2, 2015.

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  1. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Perhaps if you do a sketch of where the parts go. The rod ends I understand. I am not sure how you plan to use the harden tapped shafts and pillow block.
    noorbeast, Feb 10, 2015
    #21
  2. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, noorbeast.

    because, my plan files very terrible. :) as you know that is not the details.

    I'll be update my plans again, by today or by tomorrow.

    and I want make for the sizes, horizon size : 1.4m, vertical size : 1.2m, aluminium plates for both board.

    by the way, I will order motor x 3 in today and also for aluminium plates.

    https://www.motiondynamics.com.au/worm-drive-motor-12v-24v-200w-180-rpm-20nm-torque.html

    or
    https://www.motiondynamics.com.au/1...ve-geared-motor-200w-21-256-rpm-7.5-45nm.html

    also, Could you recommended power supply for those motor? ;)
    hunijjang, Feb 10, 2015
    #22
  3. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    If the motors are going to have limited leverage, like my sim, then you want either 50 or 60:1 gearboxes, which are numbers 11 or 15 in the chart on this page: https://www.motiondynamics.com.au/1...ve-geared-motor-200w-21-256-rpm-7.5-45nm.html

    HP server PSUs are cheap on Ebay, powerful and easy to mod for motion simulator use, here is a tutorial by @Slider: http://www.xsimulator.net/community/threads/how-to-modify-a-server-power-supply-for-12v.5774/

    Again it would be good to see a plan before you order anything, that way community members can give you proper advice. It does not matter if the plan is just a photo of a hand drwn picture, as long as it is clear about what you would like to build.
    • Like Like x 1
    noorbeast, Feb 11, 2015
    #23
  4. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, noorbeast.

    yes and I keep the asked for advise.

    by the way, I will some testing in the tomorrow.

    I just orderd for 3 x 47:1 metal gear motor(120 rpm, toque 50 oz-in stall is 2.2A) and potentiometers(several different types : 9 pcs) and etcs, because, I want to be some testing thats before making the actual scale size.

    Thanks again advised. :)
    hunijjang, Feb 13, 2015
    #24
  5. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    noorbeast, How about this motor? I found this on ebay.

    http://www.ebay.com/itm/SWF-VALEO-N...-DC-/400605321964?pt=Tore&hash=item5d45f01aec

    Rated Torque 8Nm to 16Nm is great and price me. because I needs to 3 x motors. :rolleyes:
    hunijjang, Feb 13, 2015
    #25
  6. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    Those motors have been used before for motion sim building, however the best choice of motor really depends on knowing the rig designs and dimensions. I know I keep saying it but your really should do a design sketch and post it here, so that members can then know what to advise on what may or may not work best.
    • Agree Agree x 1
    Last edited: Feb 14, 2015
    noorbeast, Feb 14, 2015
    #26
  7. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, noorbeast.

    you will understand better than my drawing picture or such as making like powerpoint program, What I want platforms design.

    however, my plafform is differences weight and sizes also motors.

    1.4m x 1.2m box and about 50cm heights also expecting to the max payload is 150kgs.





    both, youtube is 3dof and pitch roll and heave.

    Thanks many advised to me. :)
    Last edited: Feb 17, 2015
    hunijjang, Feb 17, 2015
    #27
  8. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

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    My Motion Simulator:
    3DOF, DC motor, JRK
    noorbeast, Feb 17, 2015
    #28
  9. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, @noorbeast.

    Sure, already, I checked it and as I told to you it is great.

    as you know he is 95% done.

    I just fowarding it working video. ;)

    also, In thisweek, I will testing for about 1/10 scale(What I want be my platform) then I'll stating post in the DIY Motion Siulator Projects board. :)

    by the way, there is 3 o'clock 17min at AM :D

    go to sleep, it is too late :)

    Thanks again for advsied and kindness. :cheers
    hunijjang, Feb 17, 2015
    #29
  10. Jugle

    Jugle New Member

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    My Motion Simulator:
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    • Like Like x 2
    • Informative Informative x 1
    Jugle, Feb 19, 2015
    #30
  11. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Last edited: Feb 21, 2015
    hunijjang, Feb 21, 2015
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  12. bsft

    bsft

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    @hunijjang , Id say he has one motor for each.
    Look at the BFF link and you can see how he has copied the motor lever design.
    bsft, Feb 21, 2015
    #32
  13. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, bsft. :)

    You gave me the first time you put a comment in my post.

    Thanks and I found this video

    also, already I checked the links and but there is maybe mixed designs joyrider + bffs motor chain gear designs.

    but I didn't see that(like : Jugles motion platform) working on x-plane.

    Best Regards,

    hunijjang
    hunijjang, Feb 21, 2015
    #33
  14. bsft

    bsft

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    The BFF design for a flight frame is not a joyrider, but the chain/motor idea can be adapted to it.
    @Pit , I recall you did a similar chain/motor setup for your seat mover?
    bsft, Feb 21, 2015
    #34
  15. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, bsft.

    sure, I known and basically designs by acesim corrrect? and yes, chain/motor designs for BFF. ;)
    hunijjang, Feb 21, 2015
    #35
  16. bsft

    bsft

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    yes and yes
    bsft, Feb 21, 2015
    #36
  17. Pit

    Pit - - - - - - - - - - - - - - - - Gold Contributor

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    My Motion Simulator:
    DC motor, Arduino, 6DOF
    My chains are only driving the pots, so my winches are direct driving. @value1 build a chain driven joyrider.
    Pit, Feb 21, 2015
    #37
  18. bsft

    bsft

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    Ah ha! thanks, I knew someone had done it
    bsft, Feb 21, 2015
    #38
  19. Jugle

    Jugle New Member

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    My Motion Simulator:
    DC motor, JRK, Joyrider
    I'll post a video and some images that detail the motor and pushrod connections shortly... sorry, sim is in my office at work, no space at home!
    Jugle, Feb 21, 2015
    #39
  20. hunijjang

    hunijjang She is my wife :) Gold Contributor

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    Hello, Jugle. :)

    That is no problems sir.

    your so kindness. ;)

    by the way, maybe those sim is in the your office at work, usually no one can imagine in the South Korea. :grin

    at least where I work is impossible it.

    I envy you a lot. :thumbs

    I have a question to you, what are you using the motor? :D

    Thanks a lot, Jugle.
    hunijjang, Feb 21, 2015
    #40
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