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Turn and burn.
4-axis no-core.
I would also like to see an easier interface for anything other that basic 2d. I have some parts that require a lot of model manipulation to get geometry to run 4-axis.
I still have to do a lot of customizing the g-code after posting for my Charmilles.
I asked about that years ago. Charmilles played around with it and there was an add-on at one time that did just that. I was told it didn't take off because of efficiency though.
I know that wire has always taken a backseat to mill and lathe. After seeing what ***** can do, I was hoping that CNC Software might finally try to catch up.
While ****** can do some pretty cool stuff, it is not very user friendly when transferring from MC.
I know this is a couple months old, but next time you might try using the old plunge milling method if you still can't us a WEDM. With a small stepover you can get a good surface finish with little to no taper; similar to chop grinding on a jig grinder.
I have had issues with inspection scanning profiles and giving bad data on small arcs.
On one part they used a 1/2mm ruby to scan a profile with an .011 inch radius and a .0003 inch all around profile tol and said I was out at in two spots. Well, the center of the probe tip was whipping a .001 inch arc and which has the same effect as with an endmill. After chasing my tail for four weeks, they finally switch to a smaller (.2mm) tip, took measured points and voila, wouldn't you know the parts were good all along.
You should be able to hold .005 profile easily. The little tricks mentioned are for when your splitting tenths. Looks to me like the machine needs looked at.
When was the last time it was checked (ballbar, laser,etc.)? What were the specs?
My FARO arm quit on me and now has a "end stop/stress warning" during cal. FARO tech support wants me to clear it Verisurf through the Hardware Device setup, but we can't find it. Any Verisurf guru help would be greatly appreciated.
Make sure and use this formula for your chipload and save yourself A LOT of headaches.
ipt (holedia - cutterdia) / holedia
When you have to put a 2 1/2-4 thread 2 inches deep in a solid block of unknown steel that is 68HRC, thread milling is a better than burning it.
Do you have another 'puter available? Are you on a network or standalone. Swap out the keyboard and mouse. Try using your config on another system. Need to isolate if it is a hardware or software issue.
Thanks, for the info on the AXD. I'll look into the Sandviks as well. I really like the idea of dialing in each insert.
The plates are to warped to use tape, plus it would be a PITA with the number of plates I have to do.
I'm limited to a 2"Ø, or I would try a fly cutter. I am going to try taking two inserts out of my current cutter today and see what happens.
The material is speced by the customer for reasons I can't discuss here. I requested it to come in ground but obviously I didn't get it. So like always, "just make it work...yesterday."
The first batch was .75 thick and I used Mitee Bite step clamps for holding with a 2 inch seco octomill and f15m inserts to cut, it's what is currently available in the shop. Some of the plates required flipping a few times, other didn't. Vibration has really been the enemy I've been fighting and keeping it in a reasonable cycle time. Only shaving what is needed to flatten one side in a free state before flipping and bolting down.
Kind of been looking at the Mitsubishi's AXD series. Anyone use them or like it? I'll look at the AB Tool shear hog. Thanks for the input.
I have some 7075-T6 half inch sheets two foot square I am holding close to free state and need to flatten within .001in. Looking for the best facemill and inserts for cutting it.
Please opine.
Thanks
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