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TomHemphill

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Everything posted by TomHemphill

  1. Ernie, Loaded it into MC and spun it around for a while ...it looks really good I'll cut it and post the results I have to say guys Ernie's product does what he says it will...the digitize data I sent him was far from perfect Thanks, Tom
  2. Excuse my lack of knowledge of your product I have an in spindle digitizer that I copy cylinder head ports and chambers Can you product take that data and build a surface? The ports aren't too big of a problem but combustion chambers are always a collection of patch surfaces Can I combine them into one surface with Verisurf? Thanks, Tom
  3. Well ...How dumb do I feel?? I clicked that thing to death before I posted but never clicked up there Thanks a bunch! Now maybe I can get my eyes uncrossed from looking at those mixed up numbers
  4. I have a file where I have imported entities from several other files and when I do I switch the main level to keep the imported entities on a seperate level as I bring them in The problem is the numerical order is all messed up (as in random order) Is there anyway to get my level numbers back in numerical order?
  5. Changed the stepover form .05 to .048 and now it works Thanks
  6. I had a file with 5 patch surfaces to lighten the underside of a piston using surface/finish /scallop with a containment and when I processed the TP I got an message saying I had a toolpath calculation error... checked all my settings and didn't see any mistakes so I saved it back to X2 and created a new TP with the exact same geo and it processed just fine Anyone else run into this?
  7. Will the fix for blended spline be in the MR? it got broken in X3 also Does not trim and makes a copy of the spline you are blending
  8. Maybe I'm missing the question but we create single surfaces from centerline digitized data all the time using the Centroid setup We start with the centerline surface then create offset surfaces the radius of the probe and smooth it from there(We can cut from the centerline surfs also using neg stock to leave) We use mostly Flow 5x and adv 5x to cut with We find we are actually able to improve the port with Mastercam beyond the hand ground copy
  9. I was ...always afraid of locking something up Installed.... all is well Thanks for the info and the C hook
  10. Mine says: minimum system requirements not met Color Depth 32bpp What should I do?
  11. Thanks to Chris Parish for going above and beyond the call for someone he didn't even know Everything worked out great Tom
  12. I have been working on a DX32 Bridgeport post with help form you guys and have made good progress however the latest problem has me stumped When I post a drill cycle this is what I get code: N10 G75 G90 N20 G0 G54 X0. Y0. T5 M06 N30 G0 X2.6875 Y2.6875 S2933 M03 N40 M08 N50 G0 Z2. N60 G87 X2.6875 Y2.6875 Z1.1039 Z.1 Z.1 F8.7 N70 X-2.6875 N80 Y-2.6875 N90 X2.6875 N100 G80 N110 G00 M25 N120 X0 Y0 N130 M2 M9 M5 the drill rapids to about z+1.5 then pecks to the z +1.1039 instead of going to z-1.109 here's what my drill cycle looks like in the post pchpbrk$ # Canned Chip Break Cycle n$, *sgdrill, *x$, *y$, *depth$, *peck1$, *peck2$, *frplunge$,e$ What do I change? I have tried the other cycles and can't get it to post a neg z depth... depth is set to -1"+ tip comp Thanks, Tom
  13. Ok I'll see if I can get it working everything else seems to be working thanks
  14. Got it ..thanks I checked from default operation seems to be working If I could bug you for one more thing...I'm not getting any G54 statement at the beginning of the file I see the choice listed under mi1 at the beginning of the post file and I also see a listing in the control def Where should I set this up at ? Thanks again Tom
  15. oops...I unchecked the "use post settings" box in misc. intergers and it fixed the home position setting Will I have to do this every time or is there a way to make that setting permanent?
  16. You're the man John ...That fixed the tool change thing ...any ideas on the x and y still going to 10"at the beginning of the file It was doing that in milling cycles also but I changed the home position to x0y0 in the control def. and it took care of that part of the problem Thanks for the quick reply Tom
  17. I'm trying to set up a DX32 Bridgeport mill post...using the V9 DX32 converted to X2MR2 and here's what I get when I post a drill cycle code: N10 G81 X-.771 Y2.799 Z.15 F9.8 N20 X2.2938 Y2.8242 N30 X.2001 Y3.8332 N40 X1.4614 Y3.9467 N50 G80 N60 G75 G90 N70 G0 X10. Y10. T2 M06 N80 G0 X1.4614 Y3.9467 S2444 M03 N90 G0 Z0. N100 G87 X-.771 Y2.799 Z.5 Z.1 Z.1 F16.9 N110 X2.2938 Y2.8242 N120 X.2001 Y3.8332 N130 X1.4614 Y3.9467 N140 G80 N150 G00 M26 N160 S750 T3 M6 N170 M03 N180 G0 X1.4614 Y3.9467 N190 G0 Z0. N200 G00 M26 N210 X0. Y0. N220 M2 It looks to me like the tool change is on the wrong end of the cycle I would also like it to not go to x10 and y 10 at the beginning of the file I changed the home position to x0y0 in the control def. already What do I need to change? thanks in advance, Tom
  18. Ray, I'm not as experienced as some of the guys here but we are a race engine shop I have cut shapes like you are talking about using surface/finish/flowline you can set the stepover as fine as you like and get a really nice finish Tom
  19. using cuts along curve to port cyl. heads and thanks to Mike Rosa and Karlo getting good results... modified MPGen5x post... probably doesn't help you guys much though Tom
  20. your welcome....I'm proud to say it only took me about a month to figure it out Tom

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