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4th axis simutanious post processor

Posted: Tue Mar 11, 2025 1:31 am
by occustoms
Does anyone have a good working 4th axis simutanious post processor for centroid? Im having an issue with the one i tried to use. It doesnt compinsate for when part turns past 90 degrees and y axis centrrline is now different on the part than was before 90 degree turn. Also using fusion 360

Re: 4th axis simutanious post processor

Posted: Wed Mar 12, 2025 10:33 am
by spikee
I could be wrong, but In the new(er) fusion , the orientation of the axis is all done by the machine definition and not hard coded in the post processor. Uwe/I posted an updated community one here somewhere which has been converted to the "new" standard.

In the past the kinematics were hard coded in the post processor.

Re: 4th axis simutanious post processor

Posted: Wed Mar 12, 2025 12:03 pm
by suntravel
Last version is here:

viewtopic.php?f=60&t=2992&sid=58ea77401 ... &start=200

For more than 3 axis you must use a machine configuration.



Fusion without machining extension will only do 3+2 but a cylindrical toolpath around a rotary will work.

Uwe

Re: 4th axis simutanious post processor

Posted: Fri Mar 14, 2025 1:39 pm
by occustoms
Thank you ill look into it.