I am hoping that someone can steer me in the right direction on this problem, that I'm having
I am running version 25 of BobCad
I have a 4 sided figure which I use a indexing system to rough out the four sides. These four sides of indexing are pretty simple and no problems
I then proceed to a 4th axis rotary finish cut. This is where the trouble is causing me a headache.
I have a 2mm diameter ball end mill with a flute length of 3mm, overall length of 50mm and a protrusion length of 20mm
With these tool dimensions, I would have assumed BobCad, would have diverted away from areas that didn't allow further cutting with the above tool.
When I start the simulation, I get a lot of red colour which illustrates the tool fouling. I can see it in the simulation.
So my question is, why does the program allow this ?
I cannot put the whole BobCad file up here as it is too big, but I have posted a screen shot of the red colour.
Any help would be appreciated
Kel
Attachment 260234