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  • Locking mechanism of a rotating part

    Discussion in 'The main mechanical design forum' started by Sai, Jul 5, 2017.

    1. Sai

      Sai New Member

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      Hey
      Can anyone explain how the mechanism shown in the photo (please watch the video attached) is designed? I just dont understand how the part is locked in its axis. Also, i see there is a slot on the assembly and hence I dont think they can use bearings on the ends, correct?

       

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    3. s.weinberg

      s.weinberg Well-Known Member EngineeringClicks Expert

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      I'm not 100% sure I get what you're asking, but if it's what I think, there looks like there's a bevel gear at the right portion of the rotating part. Locking the motor that drives it would lock the motion.
      I also don't see why they couldn't use bearings or bushings.
       

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