584,860 active members*
5,052 visitors online*
Register for free
Login
Results 1 to 6 of 6
  1. #1
    Join Date
    Mar 2012
    Posts
    15

    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

    Click image for larger version. 

Name:	WhatsApp Image 2021-03-12 at 15.37.03.jpeg 
Views:	2 
Size:	29.3 KB 
ID:	460252

  2. #2
    Join Date
    Mar 2009
    Posts
    1982

    Re: Part work offset

    x=6,07828
    y=5,89219

  3. #3
    Join Date
    Mar 2012
    Posts
    15

    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.

    Attachment 460284

  4. #4
    Join Date
    Mar 2009
    Posts
    1982

    Re: Part work offset

    lllustrated explanation here

  5. #5
    Join Date
    Aug 2011
    Posts
    418

    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)
    "Imagination is more important than knowledge."

  6. #6
    Join Date
    Mar 2012
    Posts
    15

    Re: Part work offset

    Tahnks all of you for reply.

    Case solved.

    Good job..

Similar Threads

  1. Biesse work list, How to do offset??? (move part on table)
    By spRaven in forum CNC Machining Centers
    Replies: 1
    Last Post: 07-05-2018, 01:00 PM
  2. Replies: 11
    Last Post: 12-17-2016, 04:59 AM
  3. Replies: 1
    Last Post: 05-22-2016, 10:59 PM
  4. Replies: 8
    Last Post: 09-17-2015, 04:14 AM
  5. Tool offset with work offset
    By botha.y in forum SIEMENS -> GENERAL
    Replies: 7
    Last Post: 06-04-2012, 06:31 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •