Bending unit of a machine for bending metal sheets
    5.
    发明公开
    Bending unit of a machine for bending metal sheets 失效
    用于弯曲金属片的机器的弯曲单元

    公开(公告)号:EP0441436A3

    公开(公告)日:1992-01-02

    申请号:EP91200214.4

    申请日:1991-02-02

    申请人: SALVAGNINI S.p.A.

    发明人: Salvagnini, Guido

    IPC分类号: B21D5/01

    CPC分类号: B21D5/047 B21D5/045

    摘要: The bending unit comprises a fixed counterblade (2), a metal sheet holder (3) which, pressing on counterblade (2), holds one of the edges of metal sheet (12) and a blade (1) arranged on the same side of the metal sheet holder (3) as the metal sheet (12), which, translating with respect to the counterblade and to the metal sheet holder, causes the displacement outside the plane of the edge of the metal sheet which is not held by counterblade (2) and metal sheet holder (3). Counterblade (2) and blade (1) are made in a plurality of segments (6, 4) parallel and side by side to one another in a direction orthogonal to the plane of the sheet of metal sheet (12) and the metal sheet holder (3) is so flexible as to follow said counterblade (2) in its deflections.

    Assembly and disassembly station having an automatic programmable repetitive cycle for piece clamping fixtures on supporting pallets
    6.
    发明公开
    Assembly and disassembly station having an automatic programmable repetitive cycle for piece clamping fixtures on supporting pallets 失效
    用于安装,并与工件夹持的自动化,可编程和可重复的序列拆卸站装置上支持托盘。

    公开(公告)号:EP0375009A2

    公开(公告)日:1990-06-27

    申请号:EP89203095.8

    申请日:1989-12-06

    申请人: SALVAGNINI S.p.A.

    发明人: Salvagnini, Guido

    IPC分类号: B23Q7/10

    摘要: The station comprises a revolving table (7) for receiving, positioning and clamping in an operating position a pallet (5) of the type provided with adjustable anchoring elements (19) for components of clamping fixtures, a magazine (12) for modular components (82, 88, 100) of clamping fixtures and a robot (13) capable of executing adjustment functions of the anchoring elements (19) of pallet (5), of the clamping and transfer of the modular components (82, 88, 100) and of the application to and separation from the components themselves with respect to anchoring elements (19) of pallet (5). There is provided a control centre (14) with a computer, whereby just one operator may automatically and repetitively execute the work for the entire station.

    摘要翻译: 该站包括一个回转台(7),用于接收,定位和在工作位置夹持在托盘(5)设置有可调节的锚固元件(19)用于夹持固定装置的部件的类型,一本杂志(12),用于模块化组件( 82,88,100)能够执行托盘的锚固元件(19)的调整功能的夹紧固定装置和一个机械手(13)根据(5)的夹持和模块化组件(82,88的转移,100),并 该应用程序和分离从组件本身相对于托盘的锚固元件(19)的(5)。 本发明提供与计算机的控制中心(14),由此只有一个操作者可自动地和重复地执行该工作,为整个站。

    Vorrichtung zum Abkanten von Blechzuschnitten
    7.
    发明公开
    Vorrichtung zum Abkanten von Blechzuschnitten 失效
    用于压弯金属片的装置

    公开(公告)号:EP0257015A3

    公开(公告)日:1990-01-24

    申请号:EP87890147.9

    申请日:1987-07-02

    申请人: SALVAGNINI S.p.A.

    IPC分类号: B21D5/04

    CPC分类号: B21D5/047 B21D5/0236 B21D5/04

    摘要: Bei einer Vorrichtung zum Abkanten von Blechzu­schnitten ist ein Niederhalter (4) mit einem Niederhalte­stempel (5) aus mehreren Segmenten (6) vorgesehen, von denen die zu beiden Seiten eines Mittelsegmentes (7) vorgesehenen Segmente (6) parallel zur Abkantachse verschiebbar gelagert sind. Um das Mittelsegment vorteilhaft aus der Segment­reihe entnehmen zu können, trägt der Niederhalter (4) einen in Richtung der Niederhalteranstellung verschiebbaren Schieber (11), der eine zumindest einseitig offene Schiebe­führung (10) für das Mittelsegment (7) aufweist. In der angehobenen Ruhestellung des Schiebers (11) schließt an den Schieber (11) eine Wechseleinrichtung (13) für die Mittel­segmente (7) an.

    Pallet with adjustable anchorage system for equipping the clamping fixture of a rough piece to be machined with machine tools
    8.
    发明公开
    Pallet with adjustable anchorage system for equipping the clamping fixture of a rough piece to be machined with machine tools 失效
    具有可调节的锚定系统托盘用于装备在机床上的所述夹紧装置与一管道部件进行加工。

    公开(公告)号:EP0320027A2

    公开(公告)日:1989-06-14

    申请号:EP88202252.8

    申请日:1988-10-10

    申请人: SALVAGNINI S.p.A.

    发明人: Salvagnini, Guido

    IPC分类号: B23Q3/10

    CPC分类号: B65D19/44 B23Q3/103 B25B5/061

    摘要: The pallet comprises one or more supporting faces (3), each of which is provided with an anchorage system for equipping the clamping fixture of a rough piece (61) to be machined with machine tools. Each supporting face (3) has a plurality of anchorage means (4) for components (29, 30, 82) of said clamping fixture. Each anchorage means (4) may be adjusted as to height and as to angular orientation and is connected with a supply of fluid.
    Said adjustment is carried out by screwing and unscrewing said anchorage means (4) in corresponding appropriately threaded holes (5) in the supporting faces of the pallet.

    摘要翻译: 托盘包括一个或多个支撑面(3),每个的所有其在锚定系统用于装备一个粗略的片(61)的夹具设置有与机床进行加工。 每个支撑面(3)具有锚固装置(4)的对部件,所述夹持固定装置的多个(29,30,82)。 每个锚固装置(4)可被调节,以高度和以角度取向,并且与流体的供给连接。 所述调节是通过拧紧和拧松相应托盘的支承面适当地螺纹孔(5),所述锚定装置(4)中进行。