C19 撮像式オンマシン工具測定システムの開発(OS5 加工計測・評価(2))
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概要
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Mitsubishi Heavy Industries developed a precision high-speed cutting processing machine for a precision die and mold, electrode, and highly accurate parts, and is selling it. We also develops"Optical image type tool measurement system" that was able to understand behavior in the bottom of tool including the thermal displacement of the machine by an operation condition, that was not able to recognize it with an usual tool measurement device. The method of measurement is measured by noncontact by putting the tool between the LED lighting and high resolution CCD camera, and taking picture of the shadow of the tool. Operator can get the best condition of the machine only input the necessary accuracy, without considering of the warm-up time.
- 2010-11-19