Departmental Bulletin Paper A Framework of Accuracy Assured Machining for Smart Manufacturing

TERAMOTO, Koji  ,  WU, Dongjin  ,  OTA, Kentaro  ,  HAYASHI, Ryota

This paper presents a framework of accuracy assured machining which enables information driven manufacturing. As a framework of accuracy assured machining, a closed loop machining operation is proposed based on four fundamental functions. They are physics conscious operation planning, intelligent monitoring, on-machine shape measurement and error source estimation and determination of re-machining strategy. Last three functions are essential in accuracy assured machining. As a preliminary development of the accuracy assured machining, a method to achieve a rapid and accurate on-machine shape measurement is also explained.
特集 : The Papers Presented at the Symposium on Mechanical Engineering, Industrial Engineering, and Robotics 2015 (MIER2015) held at Muroran, Hokkaido, Japan on 29 - 30 May 2015

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