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3. 发明公开

EP0121187A2 Tool support synchronizing system for numerical control apparatus 失效
标题翻译： Werkzeugträgersynchronisationsanlagefürnumerisch gesteuerteGeräte。
公开(公告)号：EP0121187A2
公开(公告)日：1984-10-10
申请号：EP84103178.4
申请日：1984-03-22
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Akasofu, Kyosuke c/o Mitsubishi Denki , Kuchiki, Kiyoshi c/o Mitsubishi Denki
IPC分类号： G05B19/18
CPC分类号： G05B19/195 , G05B19/4163 , G05B2219/41249 , G05B2219/50008 , G05B2219/50235
摘要： A tool support synchronizing system suitable for a numerical control apparatus of a complex machine tool having multiple spindles in which work programs for a plurality of tool supports are independently and simultaneously executed and the execution of a particular block of a work program is initiated at a designated portion within the programs, in which the start of particular block is precisely synchronized. A reading device (2A, 2B) provided for each tool support reads an independent work program (1A, 1B) for its corresponding tool support. The commands ofthe work program are decoded (blocks 4A, 4B) from the output of the reading devices, and control circuits (6A, 6B) control the shifting of the tool support in accordance with the decoded data. Various control circuits are synchronized by a synchronizing circuit (6C) in response to the decoding of a special synchronizing command composed of a predetermined single character or symbol in the working programs.
摘要翻译：一种适用于具有多个主轴的复杂机床的数控机床的工具支撑同步系统，其中多个工具支撑件的工作程序被独立并同时执行，并且工作程序的特定块的执行在指定的程序中的部分，其中特定块的开始被精确地同步。为每个工具支架设置的读取装置（2A，2B）读取独立的工作程序（1A，1B）用于其相应的工具支持。工作程序的命令从读取装置的输出被解码（方框4A，4B），控制电路（6A，6B）根据解码的数据来控制工具支持的移动。响应于在工作程序中由预定单个字符或符号组成的特殊同步命令的解码，各种控制电路由同步电路（6C）同步。

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