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Mic6

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Posts posted by Mic6

  1. I do a higbee on the mill all the time in 4-16 threads as well as 10tpi Buttress.  I draw a single helix and dynamically rotate it to align the start with the threadmill start point.

  2. Be careful... you have Y.050 in that plane as well... just make sure that's what you want.

     

    Also, it really doesn't matter if you use inc or abs... really preference.

     

    My preference is to use inc as much as I can... that way if I need to move something later, my linking settings will move with my geometry.

     

    Thanks Reko, Ijust saw that .05 in Y, that would've sucked.  In regards tot he outputted cod I have my Z set at COR so I could work with 1 offset.  Looks like I programmed it wrong and have to go back and pick heights with everything set at Top/Top/Top.  If I do this, how will MC know to post A rotations?  Or, to save time, just leave it as is and set each face with it's own work offset?

     

     

    If you have setup the WCS to be on COR then the output will come out that way. You have set up a Tool Plane that is above COR  then you don't want to work from COR you want to have a workoffset for each face and will have them set in the machine. If you want to work from COR then your Z0 must be from COR and then your programmed values will adjust to that Zero. You have setup a method that will have you setting a Z for each face and not one Zero for all faces. If you take what you did and change the T and C plane to Top and post the code you will see they are relative to COR. If you have set Zero on the machine to be that face then you have gone about this wrong and will need to decide if you want to work from COR or from the Faces which are 2 different things all together.

     

    Yea Ron, I want 1 offset to run at COR.  When I changed everything to TOP, the code looks good relative to COR.  In what instance would I use TOP=TOP  T/C= named plane?  Is the point of creating a plane at each face to get the rotation code?

     

  3. Hey guys, I have an electronics enclosure 6.00 x 7.00 with cutouts on all sides.  I have it setup on the indexer, with center of rotation in Z @ TOP and the part surface is @ the "4 cutouts" plane.  My output Z zero keeps going to COR.  I included a sample file which shows just 1 side.  I have 4 sides programmed already and I know the A-axis output works, and even shows perfect in verify.  Is it best to program all my heights INC when doing rotary work?

     

     

     

    post-17074-0-08769300-1457971865_thumb.jpg

    4th sample.mcx-9

    • Like 1
  4. Hey Ron, well I got it to work and update my offset.  No production here, just 3 electronic boxes, but I just wanted to practice probing and to save my self some indicating.  I loaded my part onto pins at A0, ran an indicator across to align it, and set A0.  I ran the probing cycle and it made an update of .004 degrees.  I ran the indicator end to end again and it moved somewhere with a .0001 hashline  :)  Works for me!

     

    I've seen other probe cycles online where the probe moves to position in Y+, the part rotates until it hits, the probe them moves in Y-, probe takes another hit and then sets zero at the flat.  Is this a custom cycle or another MTB's?

  5. Hey Guys, I have a 4th axis part I want to automate setting the flat.  I'm a bit confoozed.  In the Renishaw Inspection Plus PDF, pg 9-9, why does the example rotate the part 45 degrees before any probing is done.  If I have my part on a fixture which holds the flat parallel to the table, can I bring the probe in, move in Y3.0, hit, move Y-3.0 hit and update S2?  Can I get some clarification?

     

    TIA

     

     

    Oh this on a Haas VF2 SSYT, HA5CB

     

     

    post-17074-0-07952800-1457629676_thumb.jpg

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