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    • 2. 发明授权
    • Method for producing conical or hypoid wheels using the plunging process
    • 使用插入工艺生产圆锥或准双曲面轮的方法
    • US08992144B2
    • 2015-03-31
    • US13855639
    • 2013-04-02
    • Klingelnberg AG
    • Alexander DürrWilhelm Kreh
    • B23F9/10
    • B23F9/10B23F9/105Y10T409/103975Y10T409/106042Y10T409/10795Y10T409/108109
    • A method of chip-removal machining a tooth gap of a work piece includes executing a first substantially linear plunging movement of the cutting tool along a first plunge vector and machining a region of the work piece near a tooth head of a first tooth flank of the tooth. A substantially transverse movement of the tool along a transverse vector is then executed to machine a region of the work piece near a tooth head of the second tooth flank of the tooth. A second plunging movement of the cutting tool along a vector path is then executed, to an end point of the second plunging movement that lies at a position of the work piece corresponding to the slot depth of the tooth gap to be fabricated. The cutting tool is rotated about an axis of rotation thereof during execution of these steps.
    • 一种切屑加工工件的齿隙的方法包括:沿着第一插入矢量执行切割工具的第一基本上线性的插入运动,并且在所述工件的第一齿面的齿头附近加工工件的区域 齿。 然后执行沿着横向矢量的工具的基本上横向的运动,以便在齿的第二齿面的齿头附近加工工件的区域。 然后,沿着矢量路径的切割工具的第二个插入运动被执行到位于工件的与待制造的齿隙的槽深度对应的位置处的第二插入运动的终点。 在执行这些步骤期间,切割工具围绕其旋转轴线旋转。
    • 6. 发明授权
    • Attachment for cutting rack gear teeth of variable pitch
    • 切割齿轮齿轮变速箱的附件
    • US3687006A
    • 1972-08-29
    • US3687006D
    • 1970-06-19
    • HOBOURN EATON MFG CO LTD
    • BAXTER MICHAEL DAVID
    • B23F5/20B23F1/06B23F23/00
    • B23F5/20Y10T409/100318Y10T409/105247Y10T409/106042Y10T409/107473
    • The specification describes an attachment for a rack cutting machine having a reciprocating rotary cutter for cutting the rack teeth, a holder for a workpiece on which the rack teeth are to be cut, and feed means for moving the cutter and the holder relative to each other in a direction lengthwise of the workpiece at a speed which bears a constant ratio to the speed of rotation of the cutter, which attachment comprises means for superimposing on this relative movement a secondary movement in said direction to displace the cutter and the holder from their relative positions determined by the feed means by a distance which varies in dependence on the instantaneous relative positions of the holder and workpiece in said direction. Instead of being in the form of an attachment, the components may be built into a rack cutting machine.
    • 本说明书描述了一种用于具有用于切割齿条齿的往复式旋转切割器的齿条切割机的附件,用于切割齿条齿的工件的保持器以及用于相对于彼此移动刀具和保持器的进给装置 在与刀具的旋转速度恒定的速度下的工件的纵向方向上,该连接件包括用于在该相对运动中叠加的装置,用于沿所述方向重新移动刀具和保持器从其相对位置 由进给装置确定的位置取决于保持器和工件在所述方向上的瞬时相对位置而变化的距离。 不是以附件的形式,这些部件可以内置在齿条切割机中。