CAD CAM EDM DRO - Yahoo Group Archive

Re: [CAD_CAM_EDM_DRO] Nurbs machining

on 2002-12-12 21:46:34 UTC
Hi
I dont have any simple proven macro programs saved that I can give for
a sample. I am writing a short sample(unproven) to give an idea of how it
would look. This example is a "circle cut routine" to cut a 2.0dia hole with
a .500 Dia endmill at X1.0 Y0. and .25 depth. for one hole its impractical
but you can save it and only change the location and size at the variable.
The sky is the limit because there is a lot more you can do this is not the
best example.

#7=1.0; (X LOCATION)
#8=0; (Y LOCATION)
#9=.5; (TOOL DIA)
#10=2.; (HOLE DIA TO BE CUT)
#11=-.25 (POCKET DEPTH)
#12=10; (FEED RATE)
#13=#10-#9; (ASIGN #13 TO BE DIA OF HOLE MINUS TOOL DIA)
#13=#13/2; ( DEVIDE BY TWO TO GET RADIUS)
#14=#13*-1 (ASIGN #14 TO BE THE INVERT OF #13 FOR i VALUE LATER)
G0G90X#7Y#8Z.1;
G1Z#11F#12;
G91G1X#13;
G3I#14;
G90X#7Y#8;
G0Z.1;



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Discussion Thread

Yesamazza@a... 2002-12-12 05:35:36 UTC Nurbs machining Rich Goldner <rgoldner@i... 2002-12-12 06:52:37 UTC Re: Nurbs machining Alan Marconett KM6VV 2002-12-12 11:26:00 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining Yesamazza@a... 2002-12-12 12:00:38 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining Alan Marconett KM6VV 2002-12-12 18:29:22 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining Yesamazza@a... 2002-12-12 21:46:34 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining Hoyt McKagen 2002-12-13 06:36:50 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining Alan Marconett KM6VV 2002-12-13 11:11:13 UTC Re: [CAD_CAM_EDM_DRO] Nurbs machining