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    VERFAHREN UND VORRICHTUNGEN ZUM BEWEGEN UND/ODER ENTLADEN EINES WERKSTÜCKAUSSCHNITTS
    1.
    发明公开
    VERFAHREN UND VORRICHTUNGEN ZUM BEWEGEN UND/ODER ENTLADEN EINES WERKSTÜCKAUSSCHNITTS 审中-公开

    公开(公告)号：EP3380258A1

    公开(公告)日：2018-10-03

    申请号：EP16785456.1

    申请日：2016-10-21

    申请人： Trumpf Werkzeugmaschinen GmbH + Co. KG

    发明人： DEISS, Magnus ,  OTTNAD, Jens ,  KÖPP, Frederick ,  HELLER, Andreas

    IPC分类号： B21D28/06 ,  B21D28/10 ,  B21D43/28 ,  B21D28/26 ,  B23Q7/04

    CPC分类号： B21D28/06 ,  B21D28/10 ,  B21D28/265 ,  B21D43/282 ,  B21D43/287

    摘要： In the context of a method for moving a workpiece cutout (16) separated from a sheet-type workpiece, in particular a sheet metal, with the additional generation of a residual workpiece (17), the workpiece cutout (16) is moved in a movement direction (52) parallel to a workpiece main plane (53) of the sheet-type workpiece over a workpiece support (7) extending parallel to the workpiece main plane (53), in that the residual workpiece (17) is driven in the movement direction (52) and the workpiece cutout (16) supported parallel to the workpiece main plane (53) on the residual workpiece (17) is thereby carried along in the movement direction (52). An abutment (26, 27) for the workpiece cutout (16), arranged on the side of the workpiece cutout (16) facing away from the workpiece support (7) and acting perpendicular to the workpiece main plane (53), moves with the workpiece cutout (16) in the movement direction (52), wherein the abutment (26, 27) and the residual workpiece (17) have a maximum spacing from one another perpendicular to the workpiece main plane (53) which is smaller than the thickness of the workpiece cutout (16). The preceding method is part of a method for discharging the workpiece cutout (16) from the workpiece support (7) and additionally part of production methods, in the context of which the workpiece cutout (16) is separated from the sheet-type workpiece in a working area (54) of a machine tool (2). A mechanical arrangement (1) functions to carry out said production methods and comprises a device for moving the residual workpiece (17) in the movement direction (52) and/or a device for discharging the workpiece cutout (16) from the workpiece support (7).

    A system for assorting small product pieces cut from work sheets
    3.
    发明公开
    A system for assorting small product pieces cut from work sheets 失效
    用于从工作表中切割小产品的系统

    公开(公告)号：EP0460623A3

    公开(公告)日：1992-04-22

    申请号：EP91109144.5

    申请日：1991-06-04

    申请人： AMADA COMPANY LIMITED

    发明人： Ito, Masaoki

    IPC分类号： B21D43/20 ,  B21D43/28

    CPC分类号： B21D43/282 ,  B21D43/20 ,  Y10S83/945 ,  Y10T83/0467 ,  Y10T83/0505 ,  Y10T83/0524 ,  Y10T83/2098 ,  Y10T83/2183 ,  Y10T83/2205

    摘要： A method and system for assorting a number of small product pieces (G) cut off from a large work sheet (W) which is processed by a cutting machine (1) to form small product parts (G). The system includes a cutting-off device (71) for cutting off the small product parts (G) in turn from the large work sheet (W), transportation device (9) for transporting the small product pieces (G) cut off from the sheet (W) in a direction (X) and positioning the pieces (G) in desired places in the transportation device (9), and an assorting device (11) for collecting the pieces (G) at the desired places and positioning the pieces in predetermined places by every kind of the pieces (G).

    Plattenaufteilsäge
    5.
    发明公开
    Plattenaufteilsäge 失效
    Plattenaufteilsäge。

    公开(公告)号：EP0339188A2

    公开(公告)日：1989-11-02

    申请号：EP89101990.3

    申请日：1989-02-04

    申请人： Holzma-Maschinenbau GmbH

    发明人： Hartmann, Gerhard ,  Schwab, Burkhard

    IPC分类号： B27B5/06 ,  B23D47/04 ,  B23D47/02

    CPC分类号： B23D47/042 ,  B21D43/26 ,  B21D43/282 ,  B23D47/025 ,  Y10T83/2198 ,  Y10T83/6574 ,  Y10T83/764

    摘要： Plattenaufteilsäge mit einem Maschinenetisch, einer zwischen Tischflächenteilen vorgesehenen und sich an der Werkstückaustrittsseite parallel zu einem Sägeschlitz erstreckenden, mittels einer nach unten in eine Offenstellung abklappbaren Verschlussklappe verschliessbaren Abfallöffnung und einer Ausrichtvorrichtung mit wenigstens einem Anschlag, an welchem zum Aufteilen eines Plattenpakets die einzelnen Paketplatten zum gegenseitigen Ausrichten anlegbar sind,
    dadurch gekennzeichnet, dass die nach oben in eine über den Maschinentisch (16) vorstehende Anschlagstellung steuerbare Verschlussklappe (40) den Anschlag der Ausrichtvorrichtung bildet. Der Antrieb der Vorschubvorrichtung zum Anlegen des Plattenstapels (30) an die dem Plattenstapel (30) zugeneigte Verschlussklappe (40) wird abgeschaltet, nachdem die Verschlussklappe (40) vom Plattenstapel (30) in ihre aufrechte Anschlagstellung mitgenommen worden ist.

    摘要翻译： 用于分割面板的锯具有用于封闭废物开口的封闭板，用于程序控制的面板捆的划分通常装备有特殊的止挡件，通过该特殊止挡件将面板的块压在面板滑块的止挡件上 的进给机构，以便将束的各个面板彼此均匀地对准。 如果根据本发明，封闭翼片还能够向上移动到停止位置，则可以省略这种特殊止动器的布置。 ... ...

    CONVEYING DEVICE OF ROLLED BARS EXITING FROM A CUTTING SHEAR, CUTTING MACHINE AND CUTTING PROCESS THEREOF
    6.
    发明授权
    CONVEYING DEVICE OF ROLLED BARS EXITING FROM A CUTTING SHEAR, CUTTING MACHINE AND CUTTING PROCESS THEREOF 有权
    PROMOTION装置，通过切割刀片激ROLLING BARS，切纸机及其切割方法

    公开(公告)号：EP2948263B1

    公开(公告)日：2017-03-29

    申请号：EP14707221.9

    申请日：2014-01-23

    申请人： Danieli & C. Officine Meccaniche, S.p.A.

    发明人： DE LUCA, Andrea ,  NOBILE, Matteo

    IPC分类号： B23D23/00 ,  B23D33/02 ,  B21B39/18 ,  B23D25/12 ,  B21D43/28

    CPC分类号： B21D43/285 ,  B21D43/282 ,  B23D25/12 ,  B23D33/02 ,  B65G11/203 ,  Y10T83/0448 ,  Y10T83/2209

    摘要： A conveying device (4) for conveying rolled bar segments, continuously exiting from a cutting shear (3), comprising at least two conveying channels (10, 11) for conveying the bar segments; at least one separation wall (8) for separating a first conveying channel (10) from a second conveying channel (11); and at least one fixed partition (9), provided below said wall (8) and which separates said first channel (10) from said second channel (11); wherein said fixed partition (9) is configured so that, at speed, when a rolled bar is deviated to pass from a direction towards the first channel to a direction towards the second channel, the tail of a first bar segment (30) advances in the first channel (10) by passing below said fixed partition (9), while the head of a second bar segment (31) after the first segment (30) advances in the second channel by passing above said fixed partition.

    摘要翻译： 用于输送轧制杆段，连续地从剪切机退出（3），包括至少两个传送信道（10，11），用于输送所述杆段的输送装置（4）; 至少一个分隔壁（8），用于从第二输送通道（11）中分离第一输送通道（10）; 和（9）提供至少一个固定隔板低于所述壁（8），并且单独的从所述第二信道的第一信道（10）（11）; worin所述固定隔板（9）被配置为使得，在速度，当轧制棒材偏离到从的方向朝向第一信道向第二信道的方向上通过，一个第一杆段的尾部（30）在前进 通过使低于所述第一通道（10），其固定分区（9）中，而第一部段（30）之后的第二杆段（31）的头部在所述第二信道通过使所述固定分区以上前进。

    Expulsion device for bars or segments of bars
    8.
    发明公开
    Expulsion device for bars or segments of bars 有权
    AusstossvorrichtungfürProfilstäbeoder Profilstabteile

    公开(公告)号：EP1331050A1

    公开(公告)日：2003-07-30

    申请号：EP03001425.2

    申请日：2003-01-22

    申请人： M.E.P. Macchine Elettroniche Piegatrici S.p.A.

    发明人： Del Fabro Giorgio ,  Del Fabro, Marcello

    IPC分类号： B21D43/28 ,  B21D43/00 ,  B21D11/12

    CPC分类号： B21D11/12 ,  B21D43/006 ,  B21D43/282

    摘要： Expulsion device (10) for bars (11), or segments of bars (11a), advancing on a plane of a bending machine (12) to make stirrups, or other shaped elements for reinforcement purposes. The device (10) comprises thruster means (20) movable in a direction orthogonal to the axis of feed (X) of the bar (11), or segment of bar (11a), between a first position of non-interference wherein they are arranged laterally with respect to the bar (11), or segment of bar (11a), and allow it to advance, and a second expulsion position, wherein they act on the bar (11), or segment of bar (11a), to displace it laterally with respect to the axis of feed (X).

    摘要翻译： 用于杆（11）的排出装置（10）或杆（11a）的段，在弯曲机（12）的平面上前进以制成箍筋，或用于加强目的的其它成形元件。 所述装置（10）包括推进装置（20），所述推进装置可在与所述杆（11）的进给（X）的轴线（X）垂直的方向上移动，或者在非干涉的第一位置 相对于杆（11）或杆（11a）的横截面布置并允许其前进;以及第二排出位置，其中它们作用在杆（11）或杆（11a）的部分上， 相对于进给轴（X）横向移位。