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    CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM
    1.
    发明申请
    CONTROL DEVICE, CONTROL SYSTEM, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM 审中-公开

    公开(公告)号：US20190253355A1

    公开(公告)日：2019-08-15

    申请号：US16188191

    申请日：2018-11-12

    申请人： OMRON Corporation

    发明人： Shigenori SAWADA ,  Mitsuhiro YONEDA ,  Tianbing LI

    IPC分类号： H04L12/801 ,  H04L12/851

    CPC分类号： H04L47/12 ,  G05B19/408 ,  G05B2219/1215 ,  G05B2219/15081 ,  G06F13/00 ,  H04L47/2425

    摘要： A control device includes a cyclic communication part and a communication management part. The cyclic communication part controls communication of first control data and second control data. The first control data is control data of which arrival in a first guarantee time is guaranteed according to a preset cyclic period. In the second control data, arrival in a second guarantee time longer than the cyclic period is guaranteed and a sequence of information included is determined. When a data volume of second control data exceeds a communication volume for second control data based on the cyclic period, the communication management part divides the second control data into a plurality of communication data. The communication management part attaches an identifier indicating communication in a divided manner, a data volume, and a communication order to the plurality of communication data.

    THERMAL DISPLACEMENT CORRECTION DEVICE
    2.
    发明申请
    THERMAL DISPLACEMENT CORRECTION DEVICE 审中-公开

    公开(公告)号：US20190235471A1

    公开(公告)日：2019-08-01

    申请号：US16262919

    申请日：2019-01-31

    申请人： FANUC CORPORATION

    发明人： Susumu MAEKAWA ,  Hirohide TSUNODA

    IPC分类号： G05B19/404 ,  G05B19/408

    CPC分类号： G05B19/404 ,  G05B19/408 ,  G05B2219/49204 ,  G05B2219/49207

    摘要： Provided is a thermal displacement correction device capable of continuing a thermal displacement correction with high accuracy even when some of a plurality of sensors fail. The thermal displacement correction device includes a sensor information acquisition unit that acquires machine tool temperatures detected by the sensor and a state of the sensors, a thermal displacement estimating method storage unit that stores a plurality of thermal displacement estimating methods, a thermal displacement estimating method selection unit that selects a thermal displacement estimating method to be used for estimating the thermal displacement amount of the machine tool based on the state of the sensors, and a thermal displacement estimating unit that estimates the thermal displacement amount of the machine tool based on the machine tool temperature according to the thermal displacement estimating method selected by the thermal displacement estimating method selection unit.

    CONTROL PANEL HAVING NC FUNCTION FOR MACHINE TOOL
    3.
    发明申请
    CONTROL PANEL HAVING NC FUNCTION FOR MACHINE TOOL 审中-公开

    公开(公告)号：US20190163168A1

    公开(公告)日：2019-05-30

    申请号：US15759590

    申请日：2017-06-16

    申请人： KITAMURA MACHINERY CO., LTD.

    发明人： AKIHIRO KITAMURA

    IPC分类号： G05B19/414 ,  G05B19/4155

    CPC分类号： G05B19/4147 ,  G05B19/408 ,  G05B19/414 ,  G05B19/4155 ,  G05B2219/35481 ,  G05B2219/36169 ,  G05B2219/36371 ,  G05B2219/36513

    摘要： To provide a control panel having NC function for machine tool, which is capable of using an information medium that is easily and securely manageable without requiring manual input of information to the control unit for simplifying the data reading system construction. The control panel having NC function for machine tool includes an image pickup device for reading a matrix-type two-dimensional code, which is installed on the front surface of the control panel, or on the on-hand manual pulse generator connected to the control panel. The control unit inside the control panel includes a reader which processes image data of the matrix type two-dimensional code captured by the image pickup device, and outputs the image data as read data, and start driving control to the machining section based on the work instruction information contained in the read data.

    MACHINING PROGRAM MANAGEMENT APPARATUS
    6.
    发明申请
    MACHINING PROGRAM MANAGEMENT APPARATUS 审中-公开

    公开(公告)号：US20180150064A1

    公开(公告)日：2018-05-31

    申请号：US15813325

    申请日：2017-11-15

    申请人： FANUC CORPORATION

    发明人： Satoru ISHIGURE

    IPC分类号： G05B19/418

    CPC分类号： G05B19/4187 ,  G05B19/408 ,  G05B19/41825 ,  G05B19/4183 ,  G05B19/41835 ,  G05B2219/36043 ,  G05B2219/36051

    摘要： A machining program management apparatus is used for managing an alteration made to a machining program stored in a plurality of machine tools. The machining program management apparatus acquires, at predetermined intervals set in advance, a piece of machining program updating information including a last update date and time of the machining program stored in each machine tool, identifies a machining program to which an alteration is made, on the basis of the piece of machining program updating information, creates a piece of information on the alteration, and updates a piece of machining program information corresponding to the machining program to which the alteration is made.

    ROBOT SYSTEM
    9.
    发明申请
    ROBOT SYSTEM 审中-公开

    公开(公告)号：US20180043527A1

    公开(公告)日：2018-02-15

    申请号：US15670126

    申请日：2017-08-07

    申请人： FANUC CORPORATION

    发明人： Kentaro KOGA

    IPC分类号： B25J9/00 ,  G05B19/19 ,  G05B19/408 ,  B65G43/08

    CPC分类号： B25J9/0093 ,  B25J13/00 ,  B65G43/08 ,  G05B19/19 ,  G05B19/408 ,  G05B19/41815 ,  G05B2219/39102 ,  Y02P90/083

    摘要： A robot system includes a conveying device, a robot, a control unit for controlling operation of the robot by transmitting a drive signal to a motor of the robot, and for outputting a driving speed control signal to the conveying device, and an encoder for detecting a conveying speed of the conveying device in a regular operation mode, where, when the robot is to be operated in a teach mode and a test mode, the control unit transmits a drive signal to the robot such that an operation speed is reduced by a received override value, and outputs the driving speed control signal such that the conveying speed of the conveying device is reduced by the override value.

    NC program creating device
    10.
    发明授权
    NC program creating device 有权

    公开(公告)号：US09857790B2

    公开(公告)日：2018-01-02

    申请号：US14644894

    申请日：2015-03-11

    申请人： JTEKT CORPORATION

    发明人： Katsuhiro Maseki ,  Tatsuhiko Inagaki ,  Hiroyuki Tsusaka ,  Kazuhiro Tsujimura

    IPC分类号： G05B9/02 ,  G05B19/4155 ,  G05B19/408

    CPC分类号： G05B19/4155 ,  G05B19/408 ,  G05B2219/31029 ,  G05B2219/35245 ,  G05B2219/35252

    摘要： An NC program creating device is provided that can automatically insert in an NC program a code that can be executed simultaneously with feeding in a non-cutting state. If it is determined by a determination unit that there is a standard code M03, M06, M10 before or after a non-cutting feed code G00 or G30 in an NC program, a new code placement unit places, instead of the standard code M03, M06, M10, a simultaneous execution code M103, M805, M110 corresponding to the standard code M03, M06, M10 before the non-cutting feed code G00 or G30, and places after the non-cutting feed code G00 or G30 a code that performs at least a prescribed operation of the standard code M03, M06, M10 other than an operation of the simultaneous execution code M103, M805, M110.