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    Broaching machine
    1.
    发明授权
    Broaching machine 失效
    拉床

    公开(公告)号：US4531868A

    公开(公告)日：1985-07-30

    申请号：US340883

    申请日：1982-01-19

    Applicant: Leonard A. Gabriele

    Inventor： Leonard A. Gabriele

    IPC: B23D37/00 ,  B23Q7/06 ,  B65G15/64

    CPC classification number: B23Q7/06 ,  B23D37/00 ,  Y10T409/400175 ,  Y10T409/401575 ,  Y10T409/40455 ,  Y10T409/4049 ,  Y10T409/405425 ,  Y10T409/40595

    Abstract: A high production surface broaching machine, in which a plurality of parts are located and clamped simultaneously in broaching position, broached, and simultaneously unclamped and discharged into an outchute. The plurality of parts are moved horizontally into position below the broaching position, and are then raised into accurately located broaching position against horizontal locating and ejection bar means. After broaching, the bar means pushes the broached parts down into laterally open recesses in an elongated bar, which is then moved longitudinally relative to a cam which guides the parts out of the recesses into an outchute.

    Abstract translation: 一种高产量的表面拉削机，其中多个部件同时定位并夹在拉削位置，拉刀，同时松开并排出到出口。 多个部件水平移动到拉削位置下方的位置，然后被升高到精确定位的拉刀位置，防止水平定位和排出杆装置。 在拉削之后，杆装置将拉出的部件向下推入细长杆的横向开放的凹部中，然后其相对于凸轮纵向移动，该凸轮将部件从凹部引导到外口。

    Device for machining by turning
    9.
    发明授权
    Device for machining by turning 有权
    转动加工装置

    公开(公告)号：US08904909B2

    公开(公告)日：2014-12-09

    申请号：US13703687

    申请日：2011-06-01

    Applicant: Norbert Kummer ,  Peter Klaus

    Inventor： Norbert Kummer ,  Peter Klaus

    IPC: B23D37/00 ,  B23D37/14 ,  B23D43/00 ,  B23D43/06

    CPC classification number: B23D37/00 ,  B23D37/005 ,  B23D37/14 ,  B23D43/00 ,  B23D2043/063 ,  Y10T82/16131 ,  Y10T82/2512 ,  Y10T407/14 ,  Y10T409/404375

    Abstract: A device (1) for machining by turning rotationally symmetrical surfaces (18, 20 or 22) of a workpiece (10), which is clamped and has a rotating drive, including a tool (12) having two cutting edges (16) and (17), each having an approximately helical shape, which are disposed one behind the other in the feed direction of the tool (12) such that after the machining by turning with the first cutting edge (16), a roughing edge, the second cutting edge (17), a finishing edge, comes into engagement.

    Abstract translation: 一种用于通过旋转夹持并具有旋转驱动器的工件（10）的旋转对称表面（18,20或22）来加工的装置（1），其包括具有两个切割边缘（16）的工具（12）和 17），每个具有近似螺旋形状，它们沿着工具（12）的进给方向一个接一个地设置，使得在通过第一切削刃（16）的转动进行加工之后，进行粗加工边缘，第二切削 边缘（17），完成边缘，进入啮合。

    Progressive blind spline broach machine and method
    10.
    发明授权
    Progressive blind spline broach machine and method 失效
    渐进式花键拉刀机及方法

    公开(公告)号：US4917551A

    公开(公告)日：1990-04-17

    申请号：US244010

    申请日：1988-09-14

    Applicant: Robert E. Roseliep

    Inventor： Robert E. Roseliep

    IPC: B23D37/00 ,  B23Q7/00 ,  B23Q7/02

    CPC classification number: B23D37/00 ,  B23Q7/003 ,  B23Q7/02 ,  Y10T409/400175 ,  Y10T409/4014 ,  Y10T409/4035 ,  Y10T409/40525

    Abstract: A method and apparatus for progressive machining of blind spline workpieces which includes step-by-step moving of work holding stations on an indexing table with loading and unloading stations located adjacent the table between work stations. Axially in line with the work stations between indexes are multiple tool rams hydraulically powered to drive a broaching tool over or into workpieces to achieve progressive broaching as the work is indexed. The rams can be simultaneously activated or sequentially activated depending on the capacity of the hydraulic system.

    Abstract translation: 一种用于逐渐加工盲花键工件的方法和装置，其包括在分度台上逐步移动工作保持站，其中装载和卸载站位于工作站之间的工作台附近。 与索引之间的工作台轴向配合是多个刀具液压液压驱动，以便在工件被索引时将拉削工具驱动到工件上面以进入工件以实现渐进式拉削。 根据液压系统的容量，可以同时激活或依次激活公液。

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