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    COORDINATIVE OPERATION SYSTEM OF CNC
    1.
    发明申请
    COORDINATIVE OPERATION SYSTEM OF CNC 审中-公开
    CNC辅助操作系统

    公开(公告)号：WO1991003010A1

    公开(公告)日：1991-03-07

    申请号：PCT/JP1990000936

    申请日：1990-07-20

    Applicant: FANUC LTD ,  IKEDA, Yoshiaki

    Inventor： FANUC LTD

    IPC: G05B19/417

    CPC classification number: G05B19/4141 ,  G05B19/4181 ,  G05B2219/33154 ,  G05B2219/33182 ,  G05B2219/33337 ,  Y02P90/06 ,  Y02P90/08

    Abstract: A coordinative operation system for a CNC (computerized numeric controller) used for a transfer line or the like. Each CNC (10, 20) comprises a CNC control section (11, 21), a switch circuit (12, 22) for switching input/output signals, a RAM (13, 23) connected to the switch circuit (12, 22) and used for storing the input/output signals, and a PMC (programmable machine controller) (16, 26) connected to the RAM (13, 23), and a serial tranfer control circuit (15, 25) which are connected to the RAMs (13, 23) and transfer the input/output signals with other CNCs. The PMC (16) is designed so that it can receive the input/output signals of other CNC (20) by the serial transfer control circuit (15) or can transmit them. The CNCs (10, 20) can input/output their input/output signals through the circuits (15, 25), respectively. Accordingly, the signal transfer speed is high and a high speed coordinative operation is possible. The PMC (16) can receive directly the input/output signals of the other CNC (20) through the circuit (15, 25) and complicated control is possible.

    NUMERICAL CONTROL UNIT
    2.
    发明申请
    NUMERICAL CONTROL UNIT 审中-公开
    数值控制单元

    公开(公告)号：WO1982000211A1

    公开(公告)日：1982-01-21

    申请号：PCT/JP1981000156

    申请日：1981-07-07

    Applicant: FUJITSU FANUC LTD ,  KURAKAKE M

    Inventor： FUJITSU FANUC LTD

    IPC: G05B19/417

    CPC classification number: G05B19/4181 ,  Y02P90/06

    Abstract: Une pluralite d'unites de commandes numeriques standard (10a, 10b) equipees de processeurs (11a, 11b), sont capables d'executer des traitements de donnees par les fonctions de commande des processeurs. L'unite de commande numerique standard respective est pourvue d'un circuit d'accouplement (14a, 14b, respectivement), qui fonctionne comme un circuit d'interface pour l'echange de donnees avec les autres unites de commandes numeriques standard, de sorte qu'une unite standard de commandes numeriques (10a) utilisee comme unite maitresse est couplee a une autre unite standard de commandes numeriques (10b) utilisee comme une unite asservie par l'intermediaire des circuits d'accouplement (14a, 14b). Ainsi, une machine outil est maintenue sous commande numerique executee par toutes les unites standard de commandes numeriques (10a, 10b), lesquelles sont entierement commandees par l'unite maitresse (10a).

    Abstract translation: 配备有处理器（11a，11b）的多个标准数字指令单元（10a，10b）能够通过处理器控制功能执行数据处理。 相应的标准数字控制单元设置有耦合电路（分别为14a，14b），其起到与其他标准数字控制单元交换数据的接口电路的作用 用作主单元的标准数字控制单元（10a）通过耦合电路（14a，14b）耦合到用作从单元的另一个标准数字控制单元（10b）。 因此，机床被保持在数字控制的数字控制下，所有标准单元的数字指令（10a，10b）完全由主控单元（10a）控制。

    MANAGEMENT SYSTEM OF NUMERICAL CONTROLLER BY INFORMATION PROCESSOR EQUIPPED WITH SOFTWARE PROCESSING FUNCTION
    4.
    发明申请
    MANAGEMENT SYSTEM OF NUMERICAL CONTROLLER BY INFORMATION PROCESSOR EQUIPPED WITH SOFTWARE PROCESSING FUNCTION 审中-公开
    由软件处理功能的信息处理器管理数控系统

    公开(公告)号：WO1997004371A1

    公开(公告)日：1997-02-06

    申请号：PCT/JP1996001970

    申请日：1996-07-15

    Applicant: FANUC LTD ,  INOUE, Hideaki ,  INOUE, Tetsuya ,  HONDA, Yujiro

    Inventor： FANUC LTD

    IPC: G05B19/418

    CPC classification number: G05B19/4181 ,  G05B2219/31017 ,  G05B2219/31422 ,  Y02P90/06

    Abstract: A management system in which centralized control of a plurality of numerical controllers is performed by one information processor, such as a personal computer, having software for communication with a plurality of numerical controllers. The function of communication allows the transfer of numerical information such as NC programs, PMC data and coordinate data from numerical controllers to the information processor as well as the transfer of modified programs and various data from the information processor to the numerical controllers, so that the machining programs of a plurality of numerical controllers and various data are concentrically managed by one information processor.

    Abstract translation: 一种管理系统，其中由诸如个人计算机的一个信息处理器执行多个数字控制器的集中控制，其具有用于与多个数字控制器通信的软件。 通信功能允许将数控程序，PMC数据和坐标数据从数字控制器传输到信息处理器，以及将修改后的程序和各种数据从信息处理器传送到数字控制器，从而使 多个数值控制器和各种数据的加工程序由一个信息处理器同心管理。

    CNC SYSTEM FOR CONTROLLING A PLURALITY OF MACHINES
    5.
    发明申请
    CNC SYSTEM FOR CONTROLLING A PLURALITY OF MACHINES 审中-公开
    用于控制机器的数控系统

    公开(公告)号：WO1993004416A1

    公开(公告)日：1993-03-04

    申请号：PCT/JP1991001094

    申请日：1991-08-16

    Applicant: HITACHI SEIKO, LTD.

    Inventor： HITACHI SEIKO, LTD. ,  MAKINO, Toshiyuki ,  YAMAGUCHI, Tuyoshi

    IPC: G05B19/417

    CPC classification number: G05B19/4181 ,  G05B2219/34376 ,  Y02P90/06

    Abstract: A main central processing unit (CPU) and a plurality of CNC units each corresponding to each of machine tools are connected to each other through a bus line, and the main CPU is connected to an external storage device and an external input device. To change the operational control of a machine tool and the processing data for a workpiece, a new system program is downloaded to a CPU for a CNC unit from the external storage device through the RAM of the main CPU, and normally, a PERT program including the processing data stored in the CPU for the CNC unit is changed.

    APPARATUS AND METHOD FOR MANAGING AND DISTRIBUTING DESIGN AND MANUFACTURING INFORMATION THROUGHOUT A SHEET METAL PRODUCTION FACILITY
    7.
    发明申请
    APPARATUS AND METHOD FOR MANAGING AND DISTRIBUTING DESIGN AND MANUFACTURING INFORMATION THROUGHOUT A SHEET METAL PRODUCTION FACILITY 审中-公开
    用于管理和分配设计和制造信息的装置和方法，通过一种金属生产设备

    公开(公告)号：WO1997042587A1

    公开(公告)日：1997-11-13

    申请号：PCT/US1997007472

    申请日：1997-05-06

    Applicant: AMADA METRECS CO., LTD. ,  AMADASOFT AMERICA, INC.

    Inventor： AMADA METRECS CO., LTD. ,  AMADASOFT AMERICA, INC. ,  HAZAMA, Kensuke ,  HWANG, Yearn-Tzuo ,  SAKAI, Satoshi

    IPC: G06F17/60

    CPC classification number: G06T19/00 ,  G05B19/4097 ,  G05B19/4181 ,  G06F17/30 ,  G06Q10/06 ,  Y02P90/06 ,  Y02P90/265

    Abstract: An apparatus and method is provided for managing and distributing design and manufacturing information throughout a factory in order to facilitate the production of components, such as bent sheet metal components. In accordance with an aspect of the present invention, the management and distribution of critical design and manufacturing information is achieved by storing and distributing the design and manufacturing information associated with each job. By replacing the traditional paper job set-up or work sheet with, for example, an electronically stored job sheet that can be accessed instantaneously from any location in the factory, the present invention improves the overall efficiency of the factory. In addition, through the various aspects and features of the invention, the organization and accessibility of part information and stored expert knowledge is improved.

    Abstract translation: 提供了一种用于在整个工厂中管理和分配设计和制造信息的装置和方法，以便于生产诸如弯曲的金属板零件的部件。 根据本发明的一个方面，通过存储和分发与每个作业相关联的设计和制造信息来实现关键设计和制造信息的管理和分配。 通过用例如工厂中的任何位置即时访问的电子存储工作表来代替传统的纸张作业设置或工作表，本发明提高了工厂的整体效率。 另外，通过本发明的各个方面和特征，改进了部件信息的组织和可访问性以及存储的专家知识。

    CNC APPARATUS FOR CONTROLLING A PLURALITY OF MACHINES
    8.
    发明申请
    CNC APPARATUS FOR CONTROLLING A PLURALITY OF MACHINES 审中-公开
    用于控制机器数量的CNC设备

    公开(公告)号：WO1991018336A1

    公开(公告)日：1991-11-28

    申请号：PCT/JP1991000687

    申请日：1991-05-23

    Applicant: HITACHI SEIKO, LTD. ,  MAKINO, Toshiyuki ,  YAMAGUCHI, Tuyoshi

    Inventor： HITACHI SEIKO, LTD.

    IPC: G05B19/417

    CPC classification number: G05B19/4181 ,  Y02P90/06

    Abstract: A main CPU unit is connected through a but to a plurality of CNC units which correspond to machine tools. The main CPU unit is also connected to an external storage and to an input device. When operation control of the machine tools and machining data of works are changed, a new system program is down-loaded to CPU for the CNC units from the external storage through RAM of the main CPU unit to modify a part program, containing machining data, which is usually stored in the CPU for the CNC units.

    Abstract translation: 主CPU单元通过与机床相对应的多个CNC单元连接。 主CPU单元也连接到外部存储器和输入设备。 当机床的工作控制和工件加工数据发生变化时，通过主CPU单元的RAM从外部存储器向CNC机组下载新的系统程序，以修改零件程序，包含加工数据， 这通常存储在CNC单元的CPU中。

    CONTROLLLER OF MACHINING CENTER
    9.
    发明申请
    CONTROLLLER OF MACHINING CENTER 审中-公开
    加工中心控制器

    公开(公告)号：WO1989011687A1

    公开(公告)日：1989-11-30

    申请号：PCT/JP1989000499

    申请日：1989-05-17

    Applicant: FANUC LTD ,  KAWAMURA, Hideaki ,  FUJIBAYASHI, Kentaro ,  SANO, Masafumi

    Inventor： FANUC LTD

    IPC: G05B19/18

    CPC classification number: G05B19/408 ,  G05B19/4181 ,  G05B19/41825 ,  G05B2219/34344 ,  G05B2219/50171 ,  Y02P90/06 ,  Y02P90/087

    Abstract: In the controller of a machining center in accordance with the present invention, a plurality of heads or cutters are connected to control shafts of a plurality of control systems, respectively, and are controlled independently by individual programs. The controller includes instruction means for giving a stand-by instruction or stand-by release instruction to the control systems in synchronism with one another and timing setting means for setting a timing of a stand-by instruction or a stand-by release instruction for which synchronization is established between the systems by the instruction means so that a timing of stand-by or stand-by release set for the program of one particular system determines a timing of stand-by control by the program of another particular system. Accordingly, a stand-by system and a system to be released from a stand-by state can be designated arbitrarily and control of a machine tool can be made efficiently.

    METHOD OF OPTIMIZING OPERATION OF ARTICULATED INDUSTRIAL ROBOT
    10.
    发明申请
    METHOD OF OPTIMIZING OPERATION OF ARTICULATED INDUSTRIAL ROBOT 审中-公开
    优化工业机器人操作的方法

    公开(公告)号：WO1989000305A1

    公开(公告)日：1989-01-12

    申请号：PCT/JP1988000656

    申请日：1988-06-30

    Applicant: FANUC LTD ,  TOYODA, Kenichi ,  TORII, Nobutoshi ,  NIHEI, Ryo ,  YASUMURA, Mitsuhiro

    Inventor： FANUC LTD

    IPC: G05B19/407

    CPC classification number: G05B19/4181 ,  B25J9/161 ,  Y02P90/06

    Abstract: A method of optimizing the operation of an articulated industrial robot (10) having many moving parts (14, 16, 18, 20) that are articulated together. When programmed control is employed to drive the moving parts by their corresponding motors to move an end effector (22) from one position to another position, the speed condition and time constant during the operation of the moving parts (14 to 20) are not maintained constant but are allowed to vary by taking the torque interference into consideration. The optimum speed condition and time constant are calculated by a robot control unit (30), and the operation instruction is issued to the drive motor system of each of the moving parts (14 to 20) based upon the calculated values.

    Abstract translation: 一种优化具有铰接在一起的许多运动部件（14,16,18,20）的关节式工业机器人（10）的操作的方法。 当使用编程控制来通过其相应的电动机驱动运动部件以将末端执行器（22）从一个位置移动到另一个位置时，运动部件（14至20）的运行期间的速度状态和时间常数不被维持 但是通过考虑转矩干扰而允许变化。 通过机器人控制单元（30）计算最佳速度条件和时间常数，并且基于计算值向每个运动部件（14至20）的驱动马达系统发出操作指令。

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