I’m stuck on the profile geometry for a turned part and could use a second opinion (drawing attached).
The rest of the profile is straightforward — I’ve been doing it all with direct programming — and the R38 I can handle on its own with a G2 and I/K. The problem is the R6: I can’t work out where it begins, and where it hands over to the R38.
This will run on a Fanuc 18 using G71 type 2. I’m not after a finished program — if I know those points I can take it from there and finish the profile myself.
