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Priority to TW93107955ApriorityCriticalpatent/TWI233383B/en
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Publication of TW200531777ApublicationCriticalpatent/TW200531777A/en
The invention is regarding a numerical control machine in which a numerical controller reads the current worn diameter corresponding to the accumulated cutting length from a diameter database, inputs the current worn diameter to the cutting subroutine, converts the exact-profile path of the workpiece into a compensation path, and makes the rotating tool to proceed machining along the compensation path, i.e., the diameter compensation of the rotating tool is done before executing each cutting subroutine. The tool compensation can be set whenever necessary using the current tool compensation method, and the machined product accuracy can be improved.
TW93107955A2004-03-242004-03-24Numerical control machine
TWI233383B
(en)