Blind rivet nut setting device
    1.
    发明授权
    Blind rivet nut setting device 失效
    盲铆螺母设定装置

    公开(公告)号:US5605070A

    公开(公告)日:1997-02-25

    申请号:US396668

    申请日:1995-03-01

    申请人: Lothar Wille

    发明人: Lothar Wille

    CPC分类号: F16D41/206 B25B27/0014

    摘要: A blind rivet nut setting device includes a drawing mandrel, a motor, an interruptible first drive line for producing a rotational motion of the drawing mandrel, and a second drive line for producing an axial motion of the drawing mandrel. The second drive line includes a drive element and an output element. The drive element is axially movable and a portion of its axial movement length corresponds to an idle stroke with respect to the output element and a second portion of its axial movement corresponds to an effective stroke of the output element. The final point of the path of axial movement of the drive element is predetermined so that the effective stroke finishes immediately at the final point. The length of the idle stroke is adjustable.

    摘要翻译: 盲铆螺母设置装置包括拉丝心轴,马达,用于产生拉伸心轴的旋转运动的可中断第一驱动线以及用于产生拉伸心轴的轴向运动的第二驱动线。 第二驱动线包括驱动元件和输出元件。 驱动元件可轴向移动,并且其轴向移动长度的一部分相对于输出元件对应于空转行程,并且其轴向移动的第二部分对应于输出元件的有效行程。 驱动元件的轴向移动路径的最终点是预定的,使得有效行程在最终点处立即完成。 怠速行程的长度可调。