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    Method and apparatus for manufacturing vehicle wheels
    89.
    发明授权
    Method and apparatus for manufacturing vehicle wheels 失效
    制造车辆的方法和装置

    公开(公告)号：US3800600A

    公开(公告)日：1974-04-02

    申请号：US3800600D

    申请日：1972-09-14

    Applicant: KELSEY HAYES CO

    Inventor： CHAPIN G

    IPC: B21D53/26 ,  B60B3/04 ,  G01M99/00 ,  G01L5/00

    CPC classification number: B60B3/04 ,  B21D53/26 ,  G01M99/00 ,  Y10T29/49517 ,  Y10T29/49945

    Abstract: A method and apparatus for determining the degree of interference fit between a wheel rim member and an associated spider member, and including means for applying a force against one member of a partially assembled wheel consisting of the wheel rim member and wheel spider member, means for resisting movement of one of the members in response to the application of the force, and means for sensing the proportion of the force applied to the one member that is transmitted to the other member, whereby to inform the operator as to the degree of fit between the outer periphery of the spider and the inner periphery of the wheel rim.

    Abstract translation: 一种用于确定轮缘构件和相关联的蜘蛛构件之间的过盈配合程度的方法和装置，并且包括用于向由轮辋构件和轮辋构件组成的部分组装的轮的一个构件施加力的装置， 响应于施加力而抵抗其中一个构件的运动，以及用于感测施加到传递到另一构件的一个构件的力的比例的装置，从而通知操作者关于 蜘蛛的外周和轮缘的内周。

    Method of forming and rounding wheels
    90.
    发明授权
    Method of forming and rounding wheels 失效
    成型和圆形轮的方法

    公开(公告)号：US3688373A

    公开(公告)日：1972-09-05

    申请号：US3688373D

    申请日：1970-03-05

    Applicant: KELSEY HAYES CO

    Inventor： GREGG HORACE D

    IPC: B21D53/26 ,  B21K1/28 ,  B21K1/42

    CPC classification number: B21D53/26 ,  Y10T29/49517

    Abstract: This application discloses a machine having a plurality of dies that coact with an assembled wheel to true any axial or radial runout present in the wheel rim and for performing certain other forming operations simultaneously with the truing. The machine is comprised of a fixed base plate having a pilot die that engages and locates the wheel spider and is adapted to engage the inner periphery of the run. Rounding dies are supported for movement in a radial direction and engage the periphery of the rim, which is preferably formed oversize when the wheel is assembled, for bringing the rim into axial and radial alignment. When the rim is held in its true position by the rounding dies, a machining or forming operation is performed upon a locating opening in the spider so that the rim will be true with respect to its axis of rotation as defined by this locating opening. If the wheel is located by its central opening, a machining operation may be performed upon this central opening when the rim is held in its true position. If the wheel is located by the attachment holes formed in the spider around the central opening, these holes may be accurately located and formed by forming members carried by a ram that engage the spider and which accomplish a finish forming operation upon the wheel attachment holes of the spider. Lift-out fingers are pivotally carried by the ram for lifting the rounded wheel out of the die base assembly.

    Abstract translation: 该申请公开了一种具有多个模具的机器，该多个模具与组装的车轮共同作用，以确实存在于轮辋内的任何轴向或径向跳动，并用于与修整同时执行某些其它成形操作。 机器包括具有引导模具的固定基板，该导向模具接合并定位轮子，并适于与行程的内周接合。 圆形模具被支撑成在径向方向上运动并且接合轮缘的周边，当轮组装时优选地形成超大尺寸，用于使轮缘进入轴向和径向对准。 当轮缘通过四舍五入的模具保持在其真实位置时，在轮毂上的定位开口进行加工或成形操作，使得轮缘相对于由该定位开口限定的旋转轴线将成为真实的。 如果车轮通过其中心开口定位，则当轮缘保持在其真实位置时，可以在该中心开口进行加工操作。 如果车轮通过围绕中心开口形成在蜘蛛架中的附接孔定位，则这些孔可以通过形成由与钉子啮合的冲头承载的构件来精确地定位和形成，并且在车轮附接孔上完成精加工操作 蜘蛛。 抬起的手指可以由压头枢转地支承，用于将圆形的轮子从模具基座组件中提出。

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