EINRICHTUNG ZUM FUNKENEROSIVEN BEARBEITEN VON WERKSTÜCKEN
    13.
    发明授权
    EINRICHTUNG ZUM FUNKENEROSIVEN BEARBEITEN VON WERKSTÜCKEN 失效
    设备放电加工工件

    公开(公告)号:EP0824389B1

    公开(公告)日:1999-08-04

    申请号:EP96916041.5

    申请日:1996-05-10

    摘要: In the working chamber (46) of an erosion machine (10), a work piece holder (20) and a carriage (30) with a tool carrier (32) can move in a controlled way relative to one another along the three axes (X, Y, Z) of a three-dimensional co-ordinate system. One of the axes (Y) of movement of the carriage (30) is parallel to the axis (A) of the work piece holder (20). Work piece retainers (60) of a magazine (50) can enter the working chamber (46) and one axis of each of said retainers lies parallel to the said axis (Y) of the carriage (30) in a transfer position (P). A gripper (40) for exchanging work pieces (W) between the magazine (50) and work piece holder (20) is provided at a distance from the tool carrier (32) on the carriage (30).

    Maschinenzentrum, bei dem Werkstückhalter ein Kupplungsmodul sowie zusätzlich eine Mehrfachkupplung aufweisen
    14.
    发明公开
    Maschinenzentrum, bei dem Werkstückhalter ein Kupplungsmodul sowie zusätzlich eine Mehrfachkupplung aufweisen 有权
    设备中心,其特征在于,所述工件保持器,离合器模块和另外包含多个耦合

    公开(公告)号:EP0913226A2

    公开(公告)日:1999-05-06

    申请号:EP98115047.7

    申请日:1998-08-11

    摘要: Beschrieben wird ein Maschinenzentrum mit Werkzeugmaschinen, die jeweils einen Arbeitsraum zum Bearbeiten von Werkstücken (21) aufweisen, einer Spannstation (18) in der zu bearbeitende Werkstücke (21) in Werkstückhalter (19) eingespannt werden, und einem Ladegerät, das die Werkstückhalter (19) zwischen der Spannstation (18) und dem Arbeitsraum zumindest einer Werkzeugmaschine transportiert. Der Werkstückhalter (19) umfaßt eine Vorrichtung (51) mit selbsthemmenden Spannelementen (53) zum lagegenauen Einspannen eines Werkstückes (21). Die Vorrichtung (51) umfaßt dabei ein Kupplungsmodul (66) zur Versorgung der Spannelemente (53) mit fluidischer Energie sowie eine Mehrfachkupplung (70), die zur Übertragung von Meßsignalen dient, nur in der Spannstation (18) verwendet und dort wahlweise angedockt wird.

    摘要翻译: 工件支架(19)具有与用于夹紧工件(21)的自锁夹紧件(53)的安装装置(51)。 耦合模块(66)提供与流体能量的夹紧构件和包括用于发送测量信号的倍数耦合(70)。 多个耦合只在夹持站使用,并且可以在那里停靠。

    A manipulator for a system for producing bent sheet-metal articles
    16.
    发明公开
    A manipulator for a system for producing bent sheet-metal articles 失效
    GreiferfürSystem zur Herstellung von Blechartikeln

    公开(公告)号:EP0824977A1

    公开(公告)日:1998-02-25

    申请号:EP97118611.9

    申请日:1994-10-27

    发明人: Sartorio, Franco

    IPC分类号: B21D11/20 B21D5/02

    摘要: A manipulator for gripping and moving an initially flat piece of sheet metal to be subjected to bending operations by means of a bending machine, comprising a suspension head (76) which can allow the piece (180) to perform small movements in space with every degree of freedom except for rotation about an axis perpendicular to the plane of the undeformed piece. The suspension head (76) has rapid engagement and release means for gripping and releasing a gripper (98) adapted to grip a piece of sheet metal (180). The suspension head (76) comprises at least one pair of engagement fingers (260) which are movable axially in a conical seat (258) housing a shank (106) of the gripper (98), the engagement fingers (260) being carried by a movable piston (252) operated by pressurised fluid, and cooperating with a fixed shaft (262) which moves the engagement fingers (260) apart resiliently.

    摘要翻译: 一种操纵器,用于通过弯曲机夹持并移动最初平坦的金属片材以进行弯曲操作,所述操纵器包括悬挂头(76),所述悬架头部能够使所述件(180)在每个程度上执行空间的小的移动 的自由度,除了围绕垂直于未变形件的平面的轴线旋转。 悬挂头(76)具有快速接合和释放装置,用于夹紧和释放适于夹持一片金属片(180)的夹持器(98)。 悬挂头(76)包括至少一对接合指状物(260),其能够在容纳夹持器(98)的柄(106)的锥形座(258)中轴向移动,接合指状物(260)由 由加压流体操作的可移动活塞(252),并且与固定轴(262)配合,所述固定轴(262)使接合指状物(260)弹性地分离。

    EINRICHTUNG ZUM FUNKENEROSIVEN BEARBEITEN VON WERKSTÜCKEN
    17.
    发明公开
    EINRICHTUNG ZUM FUNKENEROSIVEN BEARBEITEN VON WERKSTÜCKEN 失效
    设备放电加工工件

    公开(公告)号:EP0824389A1

    公开(公告)日:1998-02-25

    申请号:EP96916041.0

    申请日:1996-05-10

    IPC分类号: B23H1 B23H7 B23H11 B23Q7

    摘要: In the working chamber (46) of an erosion machine (10), a work piece holder (20) and a carriage (30) with a tool carrier (32) can move in a controlled way relative to one another along the three axes (X, Y, Z) of a three-dimensional co-ordinate system. One of the axes (Y) of movement of the carriage (30) is parallel to the axis (A) of the work piece holder (20). Work piece retainers (60) of a magazine (50) can enter the working chamber (46) and one axis of each of said retainers lies parallel to the said axis (Y) of the carriage (30) in a transfer position (P). A gripper (40) for exchanging work pieces (W) between the magazine (50) and work piece holder (20) is provided at a distance from the tool carrier (32) on the carriage (30).

    Automatic setup apparatus
    20.
    发明公开
    Automatic setup apparatus 失效
    自动化Einrichtgerät。

    公开(公告)号:EP0471333A2

    公开(公告)日:1992-02-19

    申请号:EP91113565.5

    申请日:1991-08-13

    IPC分类号: G05B19/417 G05B19/18

    摘要: Each tool, each chuck jaw, and each hand are provided with a characteristic data storing element. Characteristic data concerning tools, chuck jaws and hands are stored in each characteristic data element. The characteristic data concerning each tool, each chuck jaw and each hand are read out of the characteristic data storing element. Tools to be installed on a tool rest and chuck jaws to be installed on a spindle chuck are discriminated according to kinds of machinings. A predetermined hand is selected from a stocker on the basis of the read out characteristic data so as to install on a carrier robot. A workpiece is picked out of a pallet so as to carry to a spindle chuck by a carrier robot. A predetermined tool is selected from the stocker on the basis of the read out characteristic data so as to carry to the tool rest by a carrier robot. A predetermined chuck jaw is selected from the stocker on the basis of the read out characteristic data so as to carry to the spindle chuck by a carrier robot.

    摘要翻译: 每个工具,每个夹头爪和每只手都设置有特征数据存储元件。 有关工具,卡爪和手的特征数据存储在每个特征数据元素中。 从特征数据存储元件读出关于每个工具,每个卡盘夹爪和每只手的特征数据。 要安装在刀架上的工具和安装在主轴卡盘上的卡盘夹爪根据加工种类进行区分。 基于读出的特性数据从存储器中选择预定的手,以便安装在载体机器人上。 从托盘上取出工件,以便由托运机器人运送到主轴卡盘。 基于读出的特性数据,从存储器中选择预定的工具,以便由承载机器人运送到刀架。 基于读出的特性数据,从存储器中选择预定的卡盘卡爪,以便由托运机器人运送到主轴卡盘。