Twin template cam tracker
    1.
    发明授权
    Twin template cam tracker 失效
    双模板凸轮追踪器

    公开(公告)号:US4085508A

    公开(公告)日:1978-04-25

    申请号:US752832

    申请日:1976-12-21

    申请人: Josef Gyongyosi

    发明人: Josef Gyongyosi

    摘要: Structure for following a cam pattern for moving or retaining a tool, workpiece or the like in predetermined relation to a cam surface including a master cam having a peripheral cam surface defining a pattern of movement for a tool, workpiece or the like engaged by a roller or cam follower which is driven for moving a tool, workpiece or the like in accordance with the pattern on the stationary master cam together with a control cam or member stationarily spaced from the master cam and including a pattern defined thereon in opposed relation to the pattern defined on the master cam. A control cam follower is supported in a spring biased manner to engage the control cam and is associated with the master cam follower to retain it in engagement with the master cam without binding and to provide accurate movement of the tool, workpiece or the like in accordance with the cam pattern on the master cam.

    摘要翻译: 用于跟随凸轮图案的结构,用于以与预定关系的凸轮表面移动或保持工具,工件或类似物,该凸轮表面包括主凸轮,该主凸轮具有限定用于与辊接合的工具,工件或类似物的运动模式的外周凸轮表面 或凸轮从动件,其被驱动用于根据固定主凸轮上的图案与与主凸轮静置间隔开的控制凸轮或构件一起移动工具,工件等,并且包括在其上限定的与图案相对的图案 在主摄像机上定义。 控制凸轮从动件以弹簧偏置的方式支撑以接合控制凸轮并且与主凸轮从动件相关联,以将其保持与主凸轮接合而不装订,并且根据所述主凸轮随动件提供工具,工件等的精确移动 主凸轮上的凸轮图案。