Comparison of linear motion systems

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 17

  • @marcus3d
    @marcus3d ปีที่แล้ว +30

    The stated problem of ball screws applies only if you rotate the screw, but you can rotate the nut instead, and thus increase speed and also support multiple carriages.

  • @FullFledged2010
    @FullFledged2010 ปีที่แล้ว +55

    Very bias. As they haven't talked once about torque of dynamic loads. A linear magnet motor has a spring effect at high loads so not necessarily accurate.

  • @BuceGar
    @BuceGar ปีที่แล้ว +33

    Someone is trying to sell linear motor systems.........

  • @g1hau
    @g1hau ปีที่แล้ว +8

    To be clear, the module in motion for the linear motor is required to be powered? If I understand correctly, the cabling has not been shown, for the sake of the animation?
    Is there a real-world case study available showing the movement, components and cabling? (rather than computer animation)

    • @tecnotion-directdrive
      @tecnotion-directdrive  ปีที่แล้ว +2

      Yes, the moving part must indeed be controlled. For the clarity of the animation, we left out the cables
      If you want to see what it looks like in real life, you can check out this video: th-cam.com/video/G2oyEoTyDHI/w-d-xo.html

  • @billbass3801
    @billbass3801 4 หลายเดือนก่อน +1

    How does the pricing of the linear motor compare to the other three options?

  • @Mabh838
    @Mabh838 4 หลายเดือนก่อน +1

    @Tecnotion give price comparison ( base Price x Times) of all 4 motion : when length 1 m , speed 2 m /s ,Load 500Kg

  • @Alex-yj3rm
    @Alex-yj3rm 2 ปีที่แล้ว +24

    Seems bias

    • @patmanlolwut
      @patmanlolwut 2 ปีที่แล้ว +6

      Main thing that I disagree with is ball screws having "decent" accuracy. In our designs we easily drive those down to micron level. However, I will say I do like linear motors like they show here.

    • @ResistanceLion
      @ResistanceLion 2 ปีที่แล้ว +4

      Linear motors will have friction too, and magnets is more expensive than regular metal products

    • @PiefacePete46
      @PiefacePete46 ปีที่แล้ว +1

      @@patmanlolwut : They also "forgot" to mention that you can eliminate whipping and have multiple carriages with ball screws by rotating the nut instead of the shaft. (As Marcus3d comments above.)

    • @BarioIDL
      @BarioIDL 7 หลายเดือนก่อน

      it's on the nose, you can feel it

  • @alperalyaz
    @alperalyaz 6 หลายเดือนก่อน

    Bu değerli bilgiler için teşekkürler

  • @iman96_fa
    @iman96_fa ปีที่แล้ว +1

    So useful! Thanks a zillion!👍

  • @JesusCarmona-w6w
    @JesusCarmona-w6w 9 หลายเดือนก่อน +2

    So biased