G Code Generation for Camshaft grinding

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9 years 3 months ago - 9 years 3 months ago #96551 by massimodamassa
Last edit: 9 years 3 months ago by massimodamassa.

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9 years 3 months ago #96553 by andypugh
Replied by andypugh on topic G Code Generation for Camshaft grinding

TobiasKa wrote: Anyway I have just wrote down how I calculated the desired velocity of the system:



Maybe someone can point out where the flaw is in the calculation process?


I don't think that there is anything wrong with the calculation, but I am unsure why you are doing it.

The INI file limits should match the machine capability, not be based on the desired speed. They are limits.

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9 years 3 months ago - 9 years 3 months ago #96555 by andypugh
Replied by andypugh on topic G Code Generation for Camshaft grinding
This might be useful reading:
linuxcnc.org/docs/2.7/html/user/user-con...#_trajectory_control

Note that in this context the "naive cam detector" is detecting G-code from naive CAM software (lots of short straight moves) and has nothing to do with mechanical cams.
Last edit: 9 years 3 months ago by andypugh.

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