公开(公告)号：US10052726B2

公开(公告)日：2018-08-21

申请号：US14343417

申请日：2012-12-14

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Takashi Shindo ,  Yoshiyuki Uchinono ,  Kimitake Okugawa ,  Noboru Urata ,  Syoji Kuroki ,  Akira Fukuoka ,  Atsushi Sakaguchi

IPC: G05B19/418 ,  B23P15/24 ,  B23K26/36 ,  B23P23/02 ,  B23C3/20 ,  B23B27/20

CPC classification number: B23P15/24 ,  B23B27/20 ,  B23B2260/108 ,  B23C3/20 ,  B23K26/36 ,  B23P23/02 ,  G05B2219/37578 ,  G05B2219/45149 ,  G05B2219/50087

Abstract: There is provided a method for creating machining data for a hybrid ultraprecision machining device for manufacturing a micro-machined product from a workpiece, the machining device comprising: an electromagnetic-wave-machining means for roughly machining the workpiece; a precision-machining means for precisely machining the roughly machined workpiece; and a shape-measurement means, wherein the creation of the machining data makes use of: information on original shape corresponding to shape of the workpiece; information on roughly-machining shape to be removed from the workpiece by the electromagnetic-wave-machining means; and stereoscopic model of after-electromagnetic-wave-machining shape which is obtained by subtracting the roughly-machining shape from the original shape, wherein the machining data is created for electromagnetic-wave machining on the basis of information on a plurality of sliced portions obtained by partially slice-cutting from the stereoscopic model of the after-electromagnetic-wave-machining shape.