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Simulated Stock is Offset from Model

5 REPLIES 5
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Message 1 of 6
ZoltanFerenczy
245 Views, 5 Replies

Simulated Stock is Offset from Model

I have a setup with three operations. The second and third operations show the stock in the simulation offset from the model by a large amount. The NC code is generated correctly, but the simulation does not show correctly, and tool collisions are not being detected.

 

Screenshot 2023-05-11 125726.png

 

The model origin point is a point on the stock at the center of the top.

 

ZoltanFerenczy_0-1683825169804.png

 

 

The simulation shows this point at the bottom left corner of the model.

 

ZoltanFerenczy_1-1683825217963.png 

ZoltanFerenczy_2-1683825234263.png

 

 

5 REPLIES 5
Message 2 of 6
brekmiller
in reply to: ZoltanFerenczy

Would you be able to export your design to an *.f3d file and attach it here so that I can see if I can reproduce the problem?



Brek Miller

Software Engineer
Message 3 of 6
ZoltanFerenczy
in reply to: brekmiller

Here is the file.

Message 4 of 6

For those interested, this model was captured with the Revopoint Range 3D laser scanner. https://www.revopoint3d.com/

Screenshot 2023-05-12 091152.png

Message 5 of 6
brekmiller
in reply to: ZoltanFerenczy

Thanks.  I can reproduce the problem.  Simulation isn't handling in-process stock (IPS) correctly when the setup stock has "Ground Stock at Model Origin" turned on.  I will open a ticket for this.

I have found two ways to workaround the problem:

 

  1. Simulate the entire setup rather than just the second toolpath in the setup.  This makes simulation  use the setup stock rather than IPS.
  2. Edit the setup, go to the stock tab, then uncheck "Ground Stock at Model Origin".

 

Thanks again for reporting this.



Brek Miller

Software Engineer
Message 6 of 6
brekmiller
in reply to: brekmiller

I have opened ticket CAM-45242 for this bug.



Brek Miller

Software Engineer

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