Need Help! Part work offset


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  1. #1
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    Default Part work offset

    Hallo all, i am newbie with math.
    I need to find corner position with 3 point probe on part.
    Position to point probe i find out with rennishaw i put him in variable but the math kill me.
    Value of probe point is in foto.
    Thanks

    Part work offset-whatsapp-image-2021-03-12-15-37-a

    Similar Threads:
    Last edited by astral; 03-12-2021 at 08:46 AM.


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    Member Algirdas's Avatar
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    Default Re: Part work offset

    x=6,07828
    y=5,89219

    Last edited by Algirdas; 03-12-2021 at 04:07 PM.


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    Default Re: Part work offset

    thx. for reply

    that value i find easy with draw line but i need the formula to put him toghether vith variable finded with rennishaw on that point for automated gauge to find corner work offset.

    Part work offset-screenshot_177-jpg



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    Member Algirdas's Avatar
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    Default Re: Part work offset

    lllustrated explanation here



  5. #5
    Member kurmay's Avatar
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    Default Re: Part work offset

    Line points are (x1,y1) and (x2,y2)
    Other point is (x3,y3)

    corner point is
    k = ((y2-y1) * (x3-x1) - (x2-x1) * (y3-y1)) / ((y2-y1)^2 + (x2-x1)^2)
    x = x3 - k * (y2-y1)
    y = y3 + k * (x2-x1)

    https://www.facebook.com/okuma.tuning


  6. #6
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    Default Re: Part work offset

    Tahnks all of you for reply.

    Case solved.

    Good job..



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