X Y Z positioning after B axis rotation
With the Setup set to the center of the stock so it rotates around the B axis I get different coordinates, see images below for you to compare, first one is your original code and the second is mine using the center of the stock as the WCS rotation point. If you have the block of stock set with the back face aligned with the center of the B axis then you should set it the same in Fusion, where are you setting the WCS for the stock in your machine ?? See fourth image
You can set an offset in the Post Processor in the Machine Configuration section, see below.
I am confused, in your image you show the Tool at an angle to the Z axis, is your Horizontal a simple 4 axis with th B axis rotating around the Y axis as in the image below ??
Is it Z in/out with Y up/down and X left/Right as in the image or does it for example have a tilting head ??
Are you just working from the Table or are you using a "Tombstone" ??
OK, is it like the image below ?
If so then that is how you draw and set up using a Tombstone, all the X/Y/Z/B values will be correct, you just need to set the WCS to the same place in both Fusion and at the machine.
Setup image and sample code from this setup below.
Example file attached, just for information 🙂 🙂
You can set it anywhere you like, the main thing is that you have your Stock in Fusion and in the Machine in the same place so if you want to use a corner as in the image below then you must Probe that same corner of the Stock in the machine so that the machine Control knows exactly where that corner is located reference to your rotating axis, then the code generated by Fusion will cut the Stock correctly. The code from the image below is in the second image.
