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    • 2. 发明专利
    • Controller for machine tool
    • 机床控制器
    • JP2003308105A
    • 2003-10-31
    • JP2003074699
    • 2003-03-19
    • Hwacheon Machine Tool Co LtdLemcos:Kkファチョン マシーン ツール カンパニー リミテッド株式会社レムコス
    • DAIMON NAOOMIOHIRA KENGOTANIGUCHI SHOSHI
    • B23Q15/00G05B19/042G05B19/414
    • G05B19/0421G05B19/4148G05B2219/2208G05B2219/2214G05B2219/2218G05B2219/2227G05B2219/25349G05B2219/34251G05B2219/34261
    • PROBLEM TO BE SOLVED: To provide a controller for controlling a machine tool with high performance by distributing each data through a CPU having different OS.
      SOLUTION: The controller for a machine tool is provided with a first CPU to be driven by an OS whose data processing quantity is large, and whose processing speed is not fast for performing the processing of NC data or the like, a second CPU to be driven by an OS whose data processing quantity is small, and whose processing speed is fast for performing the high speed processing of NC data worked by the first CPU, an information sharing part for storing various information to be processed by the first and second CPU, a servo control CPU to be programmed by a machine word itself whose data processing quantity is small, and whose processing speed is fast for performing the control of currents to be applied to a servo motor in accordance with the servo data processed by the second CPU without using any separate OS, and a servo driver including a servo information sharing part for storing various information to be processed by the second and servo control CPU, which is connected to the second and servo control CPU to share the stored information with the second and servo control CPU.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供一种通过经由具有不同OS的CPU分配每个数据来控制具有高性能的机床的控制器。 解决方案:用于机床的控制器具有第一CPU,其数据处理量大的OS被驱动,并且处理速度不快以进行NC数据等的处理;第二CPU CPU由数据处理量小的操作系统驱动,并且处理速度快,用于执行由第一CPU工作的NC数据的高速处理;信息共享部分,用于存储要由第一CPU处理的各种信息;以及 第二CPU,由数据处理量小的机器本身编程的伺服控制CPU,并且其处理速度快以根据由所述伺服电机处理的伺服数据执行对伺服电动机施加的电流的控制 第二CPU,而不使用任何单独的OS,以及包括伺服信息共享部分的伺服驱动器,用于存储由第二和伺服控制CPU处理的各种信息,伺服控制CPU连接到s econd和伺服控制CPU与第二个和伺服控制CPU共享存储的信息。 版权所有(C)2004,JPO