主催: The Institute of Systems, Control and Information Engineers
会議名: 2018 国際フレキシブル・オートメーション・シンポジウム
開催地: Kanazawa Chamber of Commerce and Industry, Kanazawa Japan
開催日: 2018/07/15 - 2018/07/19
p. 72-75
S-shaped test piece has been proposed by China as a method to evaluate the finishing accuracy of 5-axis machining center. In this test, machining accuracy of a 5-axis machining center is evaluated by measuring the shape error of a workpiece machined by 5-axis simultaneous control of an inclined S-shaped part with a flat end mill. In this report, among the series of draft standards proposed by China, the method given in September 2016 which is the newest executable one is examined using a medium-size vertical 5-axis machining center and checked its validity.