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    Workpiece-holding unit for installation on machining centers for connecting rods
    1.
    发明公开
    Workpiece-holding unit for installation on machining centers for connecting rods 有权
    安装在连杆加工中心上的工件夹持单元

    公开(公告)号：EP2554325A3

    公开(公告)日：2013-12-11

    申请号：EP12000414.8

    申请日：2012-01-24

    申请人： VIGEL S.p.A.

    发明人： Massaia, Marco

    IPC分类号： B23Q1/00 ,  B23Q3/06 ,  B23Q3/08

    CPC分类号： G11C11/22 ,  B23Q1/0018 ,  B23Q3/061 ,  B23Q3/062 ,  B23Q3/082

    摘要： The unit comprises a crosspiece (24) which is adapted to be rotatably supported about its axis in front of a machining head (12) of the machining center (10) and has internal, hydraulic longitudinal ducts (M1-M8) which communicate with respective hydraulic outlets (M1'-M8') on the main faces (26, 28, 30, 32) of the crosspiece (24) and are connected to hydraulic feed means (M). Several workpiece-holding tools (60, 260) are installable on the main faces of the crosspiece (24) and are provided with positioning mechanisms (83a, 92, 106, 110) and locking mechanisms (68, 124, 126) for at least one connecting rod, which are hydraulically operated via respective hydraulic lines (98-104, 120, 122 and 168, 170) leading at positions aligned to said hydraulic outlets (M1', M8').

    摘要翻译： 该单元包括适于在其加工中心（10）的加工头（12）的前方围绕其轴线可旋转地支撑的横档（24），并且具有内部的液压纵向导管（M1-M8） 在横档（24）的主面（26,28,30,32）上的液压出口（M1'-M8'），并与液压供给装置（M）连接。 多个工件夹持工具（60,260）可安装在横档（24）的主面上并且设置有定位机构（83a，92,106,110）和锁定机构（68,124,126），用于至少 一个连杆，其通过在与所述液压出口（M1'，M8'）对准的位置处引导的相应液压管线（98-104,120,122和168,170）液压地操作。

    Fixture for supporting, registering and retaining workpieces on machine tools, particularly for containing disc brake calipers
    2.
    发明公开
    Fixture for supporting, registering and retaining workpieces on machine tools, particularly for containing disc brake calipers 失效
    一种用于在机床支撑，注册和保持工件夹紧装置，特别是盘式制动器卡钳的

    公开(公告)号：EP0689898A2

    公开(公告)日：1996-01-03

    申请号：EP95107803.9

    申请日：1995-05-22

    申请人： VIGEL S.p.A.

    发明人： Cavallo, Giorgio

    IPC分类号： B23Q3/06

    CPC分类号： B23Q3/062

    摘要： The fixture comprises a set of three retention and registering elements (15,16,17) adapted to eliminate the six degrees of freedom of the workpieces (11) being machined with respect to a set of three registering axes; the elements are structured so that the first one (15) retains the workpiece for elimitating three degrees of freedom, the second one (16) retains the workpiece for eliminating two degrees of freedom, and the third one (17) retains the workpiece for eliminating the remaining single degree of freedom. For this purpose, the first retention element is constituted by a spherical hinge formed by a spherical head (15') that is adapted to engage a frustum-shaped notch (15'') of the workpiece (11) to be registered and locked; the second retention element is constituted by a spherical head (16') that is adapted to engage a V-shaped notch (16'') of the workpiece (11); and the third retention element is constituted by a head that is shaped like a spherical dome (17') with which a contact surface (17''), provided on the workpiece (11), cooperates by simple tangent contact engagement.

    摘要翻译： 所述固定件包括一组三个保留的并注册元件（15,16,17）angepasst消除六度工件（11）的自由相对于一组三个注册轴被加工; 元件被构造成做的第一个（15）保持所述工件为elimitating三个自由度，第二个（16）保持所述工件为消除两个自由度，而第三个（17）保留消除工件 剩余的单自由度。 为了这个目的，所述第一保持元件是由球形头部（15“）形成的球形铰链构成确实被angepasst以接合锥台形凹口（15”将工件（11）的“）注册并锁定; 第二保持元件由球形头构成（16“）做被angepasst接合的V形凹口（16”工件“）（11）; 并通过头没的形状类似于球形圆顶（17“）与哪一个接触表面（17”设置在所述工件（11）“）协作通过简单的切线接触接合所述第三保持元件构成。

    Workpiece-holding unit for installation on machining centers for connecting rods
    4.
    发明公开
    Workpiece-holding unit for installation on machining centers for connecting rods 有权
    维也纳自动化有限公司

    公开(公告)号：EP2845681A1

    公开(公告)日：2015-03-11

    申请号：EP14003348.1

    申请日：2012-01-24

    申请人： VIGEL S.p.A.

    发明人： Massaia, Marco

    IPC分类号： B23Q1/00 ,  B23Q3/06 ,  B23Q3/08

    CPC分类号： G11C11/22 ,  B23Q1/0018 ,  B23Q3/061 ,  B23Q3/062 ,  B23Q3/082

    摘要： The unit comprises a crosspiece (24) which is adapted to be rotatably supported about its axis in front of a machining head (12) of the machining center (10) and has internal, hydraulic longitudinal ducts (M1-M8) which communicate with respective hydraulic outlets (M1'-M8') on the main faces (26, 28, 30, 32) of the crosspiece (24) and are connected to hydraulic feed means (M). Several workpiece-holding tools (60, 260) are installable on the main faces of the crosspiece (24) and are provided with positioning mechanisms (83a, 92, 106, 110) and locking mechanisms (68, 124, 126) for at least one connecting rod, which are hydraulically operated via respective hydraulic lines (98-104, 120, 122 and 168, 170) leading at positions aligned to said hydraulic outlets (M1', M8').

    摘要翻译： 该单元包括横档（24），该横档适于在加工中心（10）的加工头部（12）的前方绕其轴线可旋转地支撑，并且具有内部液压纵向管道（M1-M8），其与相应的 在横档（24）的主面（26,28,30,32）上的液压出口（M1'-M8'）连接到液压进给装置（M）。 几个工件保持工具（60,260）可安装在横档（24）的主表面上并且设置有定位机构（83a，92,106,110）和锁定机构（68,124,126），用于至少 一个连杆，其通过在与所述液压出口（M1'，M8'）对准的位置处经由相应的液压管线（98-104,120,122和168,170）液压操作。

    Machining apparatus with a gripping-tool on the machining head
    5.
    发明公开
    Machining apparatus with a gripping-tool on the machining head 审中-公开
    熊猫ine ine。。。。。。。。。。。。。。。。。。

    公开(公告)号：EP1637279A1

    公开(公告)日：2006-03-22

    申请号：EP05012407.2

    申请日：2004-09-10

    申请人： VIGEL S.p.A.

    发明人： Martinis, Marco

    IPC分类号： B23Q7/04 ,  B23Q3/155 ,  B25B5/08 ,  B23B31/16

    CPC分类号： B23Q7/045 ,  B23Q3/155 ,  B23Q7/043 ,  B23Q7/048

    摘要： The apparatus comprises a bedplate (12), a working table and a machining head (14) which are supported on the bedplate in mutually slidable relation along at least one horizontal direction (X, Y) and one vertical direction (Z), and at least one motorized spindle (16, 18) supported on the machining head (14). A gripping tool (24, 26) is provided with at least one gripper (28, 30) operated for opening/closing by driving means (36, 38), and is adapted to be driven by the machining head (14) to cyclically convey workpieces (P1, P2 and P3, P4) from a loading area to the working table, and from the working table to an unloading area.

    摘要翻译： 该装置包括底板（12），工作台和加工头（14），其沿着至少一个水平方向（X，Y）和一个垂直方向（Z）以相互可滑动的关系支撑在底板上，并且在 至少一个支撑在加工头（14）上的电动主轴（16,18）。 夹持工具（24,26）设置有至少一个由驱动装置（36,38）打开/关闭的夹持器（28,30），并且适于由加工头（14）驱动以循环地传送 工件（P1，P2和P3，P4）从装载区到工作台，从工作台到卸载区。