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KUKA IR663 Robot, external axis, Mach 3 CNC and NX postprocessor

Here new episode for my story about old-old-old (1993) KUKA Robot, MACH 3 CNC. Customer add additional external axis and we made wood test. Not so bad...

4 REPLIES

Re: KUKA IR663 Robot, external axis, Mach 3 CNC and NX postprocessor

Great! Not so fast, is it Mach3 problem, or step motors, or you set small feed value?

Re: KUKA IR663 Robot, external axis, Mach 3 CNC and NX postprocessor

Too many points in toolpath....

 

Re: KUKA IR663 Robot, external axis, Mach 3 CNC and NX postprocessor

Hi,

 

did you just postprocess XYZ and tool axis vector IJK for tool tip

or did you calculate each joint/motor angle?

 

 

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#♫ PB, 5ax, itnc, nx, vericut ♫ #

Re: KUKA IR663 Robot, external axis, Mach 3 CNC and NX postprocessor

Each joint value:
X for first rotary axis
Y and Z for 2nd and 3rd linear axis
A and B for next two rotary axis
And C external axis..

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