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公开(公告)号:WO0225388A8
公开(公告)日:2002-07-18
申请号:PCT/JP0006534
申请日:2000-09-22
Applicant: CITIZEN WATCH CO LTD , FUJINAWA TADASHI , ISHIMURA TOSHIO
Inventor: FUJINAWA TADASHI , ISHIMURA TOSHIO
IPC: B23B3/16 , G05B19/19 , G05B19/4155 , G05B19/18 , B23B7/02
CPC classification number: G05B19/19 , B23B3/168 , G05B19/4155 , G05B2219/33128 , G05B2219/33129 , G05B2219/36186 , G05B2219/45141
Abstract: A numeric control lathe (10) comprises a controller (24) for controlling the operation of at least one of the spindles (14, 16) and at least one of the tool rests (18, 20) on a lathe base (12) along a plurality of control axes in a plurality of systems. The controller (24) comprises an input section (100) for inputting a plurality of machining programs about a plurality of tools (22) provided to at least one tool rest, a storage section (112) having a plurality of program describing areas (S1, S2, S3) corresponding to the systems respectively for describing and storing therein the inputted machining programs in the program describing areas, and a processing section (116) for assigning the control axes, as reference control axes, to the program describing areas in the memory section and applying a reference control axis, assigned to a program describing area selected arbitrarily from the program describing areas where a machining program for specifying a tool is written, to a practical control axis for controlling the machining operation related to a specified tool specified by one of the machining programs.
Abstract translation: 数控车床(10)包括控制器(24),用于控制车床底座(12)上的至少一个主轴(14,16)和至少一个工具架(18,20)的操作 多个系统中的多个控制轴。 控制器(24)包括用于输入关于提供给至少一个刀架的多个工具(22)的多个加工程序的输入部分(100),具有多个程序描述区域的存储部分(112) ,S2,S3)以及分别用于在程序描述区域中描述和存储输入的加工程序的系统,以及用于将控制轴作为参考控制轴分配给程序描述区域中的程序描述区域的处理部分(116) 存储部分,并且将参考控制轴应用于从用于指定用于指定刀具的加工程序的描述区域的程序任意选择的程序描述区域到用于控制与由指定刀具指定的指定刀具相关的加工操作的实际控制轴 其中一个加工程序。