1. Do not share user accounts! Any account that is shared by another person will be blocked and closed. This means: we will close not only the account that is shared, but also the main account of the user who uses another person's account. We have the ability to detect account sharing, so please do not try to cheat the system. This action will take place on 04/18/2023. Read all forum rules.
    Dismiss Notice
  2. For downloading SimTools plugins you need a Download Package. Get it with virtual coins that you receive for forum activity or Buy Download Package - We have a zero Spam tolerance so read our forum rules first.

    Buy Now a Download Plan!
  3. Do not try to cheat our system and do not post an unnecessary amount of useless posts only to earn credits here. We have a zero spam tolerance policy and this will cause a ban of your user account. Otherwise we wish you a pleasant stay here! Read the forum rules
  4. We have a few rules which you need to read and accept before posting anything here! Following these rules will keep the forum clean and your stay pleasant. Do not follow these rules can lead to permanent exclusion from this website: Read the forum rules.
    Are you a company? Read our company rules
Shared accounts will be removed Plugin Downloads Zero spam policy Forum Rules

Hi there. So interesting forum you got here, that I had to do my own 2 DOF Full frame in stainless

Discussion in 'DIY Motion Simulator Projects' started by Ken50, Mar 29, 2015.

Page 2 of 6
  1. bsft

    bsft

    Balance:
    Coins
    Ratings:
    +0 / 0 / -0
    Nice job on the welding, however, Id suggest some more steel to stiffen the back up
    DSC_0012.JPG
    Dave.
    • Agree Agree x 2
    • Like Like x 1
    bsft, Mar 31, 2015
    #21
  2. Nick Moxley

    Nick Moxley Well-Known Member

    Joined:
    Dec 13, 2013
    Messages:
    2,779
    Occupation:
    Owner/Operator- Moxleys Rantals
    Location:
    Winnipeg Manitoba Canada
    Balance:
    17,054Coins
    Ratings:
    +2,504 / 30 / -2
    My Motion Simulator:
    2DOF, 3DOF, DC motor, JRK
    Part reason i suggest these style Vs the Normal style.

    Greased joint with a Rubber boot and offer's Far more "travel" on the joint itself.

    http://www.aliexpress.com/item/4pcs...ight-hand-tie-rod-end-bearing/1559309095.html

    [​IMG]
    • Informative Informative x 1
    Nick Moxley, Mar 31, 2015
    #22
  3. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Ken50, Mar 31, 2015
    #23
  4. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    I'm aware of this little problem, thanks to the nice forums you got in here! Have already made the nuts conical on each side, helps alot!
    • Like Like x 1
    Ken50, Mar 31, 2015
    #24
  5. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Do anyone have any experience with these motors:
    Screenshot_2015-03-29-00-39-20.jpg
    Ken50, Mar 31, 2015
    #25
  6. SeatTime

    SeatTime Well-Known Member

    Joined:
    Dec 27, 2013
    Messages:
    2,574
    Occupation:
    Retired
    Location:
    Brisbane Australia
    Balance:
    28,370Coins
    Ratings:
    +2,844 / 39 / -0
    My Motion Simulator:
    AC motor, Motion platform
    Just for interest, are you using a TIG?
    SeatTime, Mar 31, 2015
    #26
  7. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Right you are!
    Ken50, Mar 31, 2015
    #27
  8. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,551
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,124Coins
    Ratings:
    +10,778 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    Last edited: Mar 31, 2015
    noorbeast, Mar 31, 2015
    #28
  9. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Oh,didn't no you had one, silly me!Well, I have ordered the one's with the 25:1 Ratio.
    Ken50, Mar 31, 2015
    #29
  10. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,551
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,124Coins
    Ratings:
    +10,778 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    No problem.

    Do poke around the FAQ section, there is some really handy info there when you are building a sim, from ideas to solutions.
    • Agree Agree x 1
    noorbeast, Mar 31, 2015
    #30
  11. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    I did what you said, not so big though, have to think about the weight! But as you maybe can see on the picture, I have also mounted a bolt and a rubber spacer further up on the back, into the seat.Now it's stiff!
    DSC_0023.JPG
    • Like Like x 1
    Ken50, Apr 1, 2015
    #31
  12. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    A little progress!
    DSC_0024.JPG DSC_0022.JPG
    • Like Like x 1
    Ken50, Apr 1, 2015
    #32
  13. noorbeast

    noorbeast VR Tassie Devil Staff Member Moderator Race Director

    Joined:
    Jul 13, 2014
    Messages:
    20,551
    Occupation:
    Innovative tech specialist for NGOs
    Location:
    St Helens, Tasmania, Australia
    Balance:
    145,124Coins
    Ratings:
    +10,778 / 52 / -2
    My Motion Simulator:
    3DOF, DC motor, JRK
    Nice progress @Ken50.

    What motors, control boards and PSUs do you plan to use?
    Last edited: Apr 1, 2015
    noorbeast, Apr 1, 2015
    #33
  14. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Motors ordered ,the crap pot one's from EBay with the 1:25 Ratio
    Pololu Jrk 12v12
    2 x server PSU 575W 47A
    • Like Like x 2
    Ken50, Apr 1, 2015
    #34
  15. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    As you can see I choose to make it adjustable.
    Ken50, Apr 1, 2015
    #35
  16. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform

    Attached Files:

    • Like Like x 1
    Ken50, Apr 1, 2015
    #36
  17. bsft

    bsft

    Balance:
    Coins
    Ratings:
    +0 / 0 / -0
    what are you making adjustable? for shorter drivers?
    bsft, Apr 1, 2015
    #37
  18. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    Or longer,yes.I know I will move the 0-point, but it will only be for a little while, and I'm sure the motors can take it. I don't mind people trying my rig.But not too long, though!
    Ken50, Apr 1, 2015
    #38
  19. Ken50

    Ken50 Speedgeek Gold Contributor

    Joined:
    Mar 28, 2015
    Messages:
    61
    Occupation:
    Stainless Steel
    Location:
    Denmark
    Balance:
    370Coins
    Ratings:
    +69 / 0 / -0
    My Motion Simulator:
    2DOF, DC motor, JRK, Motion platform
    I have a son and he's almost 2 meters high, and I'm (only) 188cm,and a stepdaughter (12y)who is begging me all the time. But if it will ruin my stiffness, it will be welded up at no time!!!
    • Like Like x 1
    Ken50, Apr 1, 2015
    #39
  20. bsft

    bsft

    Balance:
    Coins
    Ratings:
    +0 / 0 / -0
    Balance it for heavier driver, and make pedals and wheel adjustable. Keep the balance point in one place.
    • Agree Agree x 1
    • Informative Informative x 1
    bsft, Apr 1, 2015
    #40
Page 2 of 6