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1. 发明公开

EP2744308A1 PROCESSING APPARATUS AND PROCESSING METHOD 有权转让
标题翻译： VERARBEITUNGSVORRICHTUNG UND VERARBEITUNGSVERFAHREN
公开(公告)号：EP2744308A1
公开(公告)日：2014-06-18
申请号：EP12822311.2
申请日：2012-08-07
申请人： Mitsubishi Heavy Industries, Ltd.
发明人： HORIE, Tasuku , TSUBOTA, Shuho , SENNYU, Katsuya , HARA, Hiroshi
IPC分类号： H05H7/20 , B23Q3/06 , B23Q3/08 , H05H7/18
CPC分类号： B23Q3/065 , B23B5/00 , B23Q3/088 , H05H7/20 , Y10T82/10 , Y10T82/14
摘要： The present invention relates to a processing apparatus and a processing method with which a cutting target may be processed with ease and a superconducting accelerating cavity may be formed with high precision. The processing apparatus, which processes a hollow workpiece (10A) with a large diameter portion (11) at one side and a small diameter portion (12) at the other side to form a half cell (10), comprises a fixture (1) which fixes the workpiece (10A), a rotary drive portion which turns the fixture (1), and a cutting tool (4) which cuts the workpiece (10A). The fixture (1) is formed of a plurality of members, and, when a first cutting-target part of the workpiece (10A) is cut, the members are assembled in a first pattern so that the first cutting-target part is exposed. When a second cutting-target part of the workpiece (10A) is cut, the members are assembled in a second pattern so that the second cutting-target part is exposed. The assembly of the members is changed from the first pattern to the second pattern without having to remove the workpiece (10A).
摘要翻译：本发明涉及可以容易地加工切割目标的加工装置和加工方法，并且可以高精度地形成超导加速腔。处理装置，其处理具有一侧的大直径部分（11）的中空工件（10A）和另一侧处的小直径部分（12）以形成半电池（10），其包括固定装置（1）固定工件（10A），转动固定件（1）的旋转驱动部分和切割工件（10A）的切割工具（4）。夹具（1）由多个构件形成，并且当切割工件（10A）的第一切割目标部分时，以第一图案组装构件，使得第一切割目标部件露出。当切割工件（10A）的第二切割目标部分时，以第二图案组装构件，使得第二切割目标部件露出。构件的组装从第一图案改变到第二图案，而不必去除工件（10A）。

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