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    PRECISION CLAMPING SYSTEM
    1.
    发明申请
    PRECISION CLAMPING SYSTEM 审中-公开
    精密夹具系统

    公开(公告)号：US20160311032A1

    公开(公告)日：2016-10-27

    申请号：US15136129

    申请日：2016-04-22

    申请人： Roehm GmbH

    发明人： Peter SCHENK

    IPC分类号： B23B31/20

    CPC分类号： B23B31/20 ,  B23B31/1071 ,  B23B2231/04 ,  B23B2231/2008 ,  B23B2231/2024 ,  B23B2231/2083 ,  B23Q3/12 ,  B25F3/00 ,  Y10T279/17529 ,  Y10T279/3406 ,  Y10T279/3412 ,  Y10T408/95

    摘要： A precision clamping system having a collet having a tool receptacle and which includes a chuck body formed from a single part, on whose first end a connecting piece is formed, which is directly connectable to a machine spindle of a drilling machine, and on whose second end facing away from the first end a collet receptacle is formed for receiving the collet. The connecting piece is designed in such a way that a form-fitting connection to the machine spindle is established for positive rotary entrainment of the chuck body, the collet receptacle has a conical design, and the collet is assigned a collet thread which may be screwed to a thread formed on the second end of the chuck body. A combination of a drilling machine having a precision clamping system and a system including a precision clamping system having multiple collets is also provided.

    摘要翻译： 一种精密夹紧系统，具有夹头，具有刀具座，该夹头具有由单一部件形成的卡盘主体，该卡盘主体的第一端部形成有连接件，该连接件可直接连接到钻孔机械的主轴， 端部远离第一端形成为容纳夹头的夹头容器。 连接件设计成使得与机床主轴的形状配合连接被建立用于卡盘主体的正旋转夹带，夹头容器具有锥形设计，并且夹头被分配有可以拧紧的夹头螺纹 到形成在卡盘主体的第二端上的螺纹。 还提供了具有精密夹紧系统的钻孔机和包括具有多个夹头的精密夹紧系统的系统的组合。

    TOOL HOLDER
    2.
    发明申请
    TOOL HOLDER 有权
    工具托架

    公开(公告)号：US20150091259A1

    公开(公告)日：2015-04-02

    申请号：US14497389

    申请日：2014-09-26

    申请人： Eugen Fahrion GmbH & Co KG

    发明人： Ulrich Fahrion ,  Markus Geiger ,  Salvatore Cavallaro

    IPC分类号： B23B31/107 ,  B23B31/20

    CPC分类号： B23B31/1078 ,  B23B31/02 ,  B23B31/202 ,  B23B2231/2005 ,  B23B2231/2024 ,  B23B2231/2035 ,  B23B2231/2048 ,  B23B2231/46 ,  B23B2231/48 ,  B23B2265/32 ,  Y10T279/17358 ,  Y10T279/17367 ,  Y10T279/17452 ,  Y10T279/17461 ,  Y10T279/17761

    摘要： A tool holder includes a collet configured to be clamped to the shank of a tool and a pull-out protection element configured to secure the tool against being pulled out of the collet. The pull-out protection further includes a protection element such that pull-out forces acting on the tool are transmitted to the collet. The protection element is mounted so as to be moveable relative to the collet and has a wedge-shaped configuration as well as force-transmission surface. When the protection element is in a radially inner engaged position with the tool, the protection element is configured to be clamped to the cool and the collet so as to be self locking.

    摘要翻译： 工具架包括构造成夹紧到工具的柄部的夹头和设置成固定工具以防止从夹头拉出的拉出保护元件。 拉出保护还包括保护元件，使得作用在工具上的拉出力传递到夹头。 保护元件被安装成相对于夹头可移动并且具有楔形构造以及力传递表面。 当保护元件处于与工具的径向内部接合位置时，保护元件构造成夹紧到冷却和夹头以便自锁。

    Precision clamping system
    5.
    发明授权
    Precision clamping system 有权

    公开(公告)号：US10076791B2

    公开(公告)日：2018-09-18

    申请号：US15136129

    申请日：2016-04-22

    申请人： Roehm GmbH

    发明人： Peter Schenk

    IPC分类号： B23B31/20 ,  B23Q3/12 ,  B23B31/107 ,  B25F3/00

    CPC分类号： B23B31/20 ,  B23B31/1071 ,  B23B2231/04 ,  B23B2231/2008 ,  B23B2231/2024 ,  B23B2231/2083 ,  B23Q3/12 ,  B25F3/00 ,  Y10T279/17529 ,  Y10T279/3406 ,  Y10T279/3412 ,  Y10T408/95

    摘要： A precision clamping system having a collet having a tool receptacle and which includes a chuck body formed from a single part, on whose first end a connecting piece is formed, which is directly connectable to a machine spindle of a drilling machine, and on whose second end facing away from the first end a collet receptacle is formed for receiving the collet. The connecting piece is designed in such a way that a form-fitting connection to the machine spindle is established for positive rotary entrainment of the chuck body, the collet receptacle has a conical design, and the collet is assigned a collet thread which may be screwed to a thread formed on the second end of the chuck body. A combination of a drilling machine having a precision clamping system and a system including a precision clamping system having multiple collets is also provided.