Machine for testing small insulated objects
    1.
    发明授权
    Machine for testing small insulated objects 失效
    用于测试小型绝缘物体的机器

    公开(公告)号:US3633740A

    公开(公告)日:1972-01-11

    申请号:US3633740D

    申请日:1970-10-12

    IPC分类号: B65G47/48 B65G47/50 B07C5/344

    摘要: A machine for automatically testing small insulated objects such as anodized aluminum rivets, by subjecting them to an electric potential and determining whether they pass current. The properly anodized rivets are coated with an insulating layer; the defective ones pass a current which is used to actuate a gatecontrolling deflector to separate them from the acceptable ones. A rotary feed arm supplies the rivets by centrifugal force to a testing head at one point in the revolution of the feed arm, and releases them individually at another point in the rotation of the arm after testing, into a path determined by the position of the deflector.

    摘要翻译: 一种用于自动测试诸如阳极氧化铝铆钉的小型绝缘物体,通过使其处于电位并确定它们是否通过电流的机器。 正确阳极氧化的铆钉涂有绝缘层; 有缺陷的一个通过用于致动门控制偏转器的电流,以将它们与可接受的偏转器分离。 旋转进给臂通过离心力将铆钉提供给进给臂旋转一点的测试头,并且在测试之后在臂的旋转中的另一点将它们单独地释放到由位置的位置确定的路径中 导流板