AUTOMATIC MACHINING SCHEDULING METHOD BASED ON AN EXPERT SYSTEM
    3.
    发明公开
    AUTOMATIC MACHINING SCHEDULING METHOD BASED ON AN EXPERT SYSTEM 失效
    VERFAHREN ZUR AUTOMATISCHEN BEARBEITUNGSPLANUNG BASIEREND AUF EINEM EXPERTENSYSTEM。

    公开(公告)号:EP0332711A1

    公开(公告)日:1989-09-20

    申请号:EP88907825.9

    申请日:1988-09-02

    申请人: FANUC LTD.

    IPC分类号: G05B19/417

    摘要: An automatic machining scheduling method which allocates the work to the individual machine tools in a large-­scale production system based on the expert's experience in the form of data base in an optimum and simple manner, in order to properly operate the production system. As the production request quantities are input (S1) for the models of pro­ducts, the machining times of the jigs related to the models and the mode of operating the jigs are read out from the asso­ciated files of the two, and are then multiplied by each other to calculate total machining times in each of the machine tools (S2, S3). A production matrix per day or week is prepared (S4 to S7) according to the ratio of the calculated time to a working time per day of each of the machine tools, and it is determined (S10, S11) whether a machining schedule related to the pattern same as the machining pattern in the above matrix has been registered in a machining instruction file or not. The machining schedule is utilized when it is in the above file (S12 to S15).

    摘要翻译: 一种自动加工调度方法,以最佳简单的方式,以数据库形式的专家经验,在大型生产系统中为单个机床分配工作,以正确操作生产系统。 随着产品型号输入生产要求量(S1),与模型相关的夹具的加工时间和操作夹具的模式从两者的相关文件中读出,然后乘以每个 另外计算每台机床的总加工时间(S2,S3)。 根据每个机床的计算时间与每天的工作时间的比率,准备每天或每周的生产矩阵(S4至S7),并且确定(S10,S11)与 与上述矩阵中的加工图案相同的图案已经登记在加工指令文件中。 在上述文件中使用加工时间表(S12〜S15)。

    Maschinenzentrum mit Werkstückwechsler
    6.
    发明公开
    Maschinenzentrum mit Werkstückwechsler 失效
    Maschinenzentrum mitWerkstückwechsler

    公开(公告)号:EP0742073A2

    公开(公告)日:1996-11-13

    申请号:EP96102433.8

    申请日:1996-02-17

    IPC分类号: B23Q7/00 B23Q7/14

    摘要: Ein Maschinenzentrum (10) weist zumindest eine Werkzeugmaschine (11, 12, 13) auf, die jeweils einen durch eine Bedienertür (16) zugänglichen Arbeitsraum (17) zum Bearbeiten von Werkstücken (21) umfaßt. Ferner sind eine Be-/Entladestation (14) für die Werkstücke (21) sowie eine Ladevorrichtung (22) vorgesehen, die die Werkstücke (21) zwischen der Be-/Entladestation (14) und der jeweiligen Werkzeugmaschine (11, 12, 13) transportiert und an der Werkzeugmaschine (11, 12, 13) auswechselt. Bei dem neuen Maschinenzentrum (10) ist die Ladevorrichtung (22) unterhalb des Arbeitsraumes (17) der Werkzeugmaschine (11, 12, 13) angeordnet.

    摘要翻译: 一个或多个机床(11,12,13)各自具有用于加工工件(21)并且可经由门(16)接近的腔室(17)。 加载和卸载站(14)与工作站和机床之间运送的装载机构(22)一起被包括在工作中,并且在后者处改变它。 在支撑工作台的脚前面,每个机床可以具有装载室,该装载室包含装载机构,后者优选地封装在包层中。 工件更换可以通过装载机构通过连接装载室和工作室的开口进行,在该操作期间打开该开口的盖。 当门打开时,盖可以机械,电气和/或电子机械锁定。

    AUTOMATIC MACHINING SCHEDULING METHOD BASED ON AN EXPERT SYSTEM
    9.
    发明公开
    AUTOMATIC MACHINING SCHEDULING METHOD BASED ON AN EXPERT SYSTEM 失效
    基于专家系统的自动加工调度方法

    公开(公告)号:EP0332711A4

    公开(公告)日:1993-05-12

    申请号:EP88907825

    申请日:1988-09-02

    申请人: FANUC LTD

    摘要: An automatic machining scheduling method which allocates the work to the individual machine tools in a large-scale production system based on the expert's experience in the form of data base in an optimum and simple manner, in order to properly operate the production system. As the production request quantities are input (S1) for the models of products, the machining times of the jigs related to the models and the mode of operating the jigs are read out from the associated files of the two, and are then multiplied by each other to calculate total machining times in each of the machine tools (S2, S3). A production matrix per day or week is prepared (S4 to S7) according to the ratio of the calculated time to a working time per day of each of the machine tools, and it is determined (S10, S11) whether a machining schedule related to the pattern same as the machining pattern in the above matrix has been registered in a machining instruction file or not. The machining schedule is utilized when it is in the above file (S12 to S15).

    Machine tool maintenance system
    10.
    发明公开
    Machine tool maintenance system 审中-公开
    机床维修系统

    公开(公告)号:EP1162524A3

    公开(公告)日:2004-04-07

    申请号:EP01112933.5

    申请日:2001-06-06

    摘要: The present invention provides a maintenance system, which centrally performs a management operation on the life expectancies of expendable components of machine tools (21) provided in a plant for systematic maintenance of the machine tools (21). The maintenance system comprises a plurality of machine tools (21) and a management unit (20) connected to the machine tools (21). The management unit (20) comprises: a life expectancy determining section (92) for determining the degrees of wear of driver mechanisms on the basis of data indicative of the operating conditions of the driver mechanisms received from a controller (80) provided in each of the machine tools (21); a data storage section (91) for storing data indicative of the wear degrees determined by the life expectancy determining section (92), and an output section (93,95) for outputting information on the wear degrees stored in the data storage section (91). The wear degrees of the respective driver mechanisms are centrally managed, so that a comprehensive maintenance plan can easily be formulated for the machine tools (21).

    摘要翻译: 本发明提供了一种维护系统,其集中地对设置在工厂中用于机床(21)的系统维护的机床(21)的消耗性部件的预期寿命进行管理操作。 维护系统包括连接到机床(21)的多个机床(21)和管理单元(20)。 管理单元(20)包括:预期寿命确定部分(92),用于基于表示从设置在每个控制器(80)中的控制器(80)接收的驱动器机构的操作状态的数据来确定驱动器机构的磨损程度 机床(21); 数据存储部分(91),用于存储表示由预期寿命确定部分(92)确定的磨损程度的数据;以及输出部分(93,95),用于输出关于存储在数据存储部分(91 )。 各个驱动器机构的磨损程度是集中管理的,因此可以很容易地为机床(21)制定全面的维修计划。