公开(公告)号：US4835843A

公开(公告)日：1989-06-06

申请号：US178552

申请日：1988-04-07

申请人： David W. Wendt ,  Robert W. Higbee ,  Alan E. Kemp ,  Ed Gisske

发明人： David W. Wendt ,  Robert W. Higbee ,  Alan E. Kemp ,  Ed Gisske

IPC分类号： B23P19/04 ,  F16P3/10

CPC分类号： F16P3/10 ,  B23P19/04 ,  Y10T29/53035 ,  Y10T29/53765

摘要： An automatic badge making machine comprises a die assembly including a first and second die set relatively movable to form a badge or button from a plurality of badge parts initially placed in one of the die sets. A motor powered drive is provided for relatively moving one of the die sets in an operating cycle comprising a plurality of successive strokes toward and away from the second die set to shape and form a badge between the facing surfaces. A protective safety shield is provided for movement between an open position exposing a work area to permit access to the die sets for loading/unloading badge parts/badges and a closed position enclosing the work area during a badge making operating cycle. The shield comprises a component of a safety system provided for preventing operation of the motor whenever the protective safety shield is out of the closed position. The badge maker also includes a circuit for automatically returning the die sets to an open position whenever excessive forces between die sets are encountered during a badge making operating cycle.

摘要翻译： 一种自动标牌制造机包括一个模具组件，该模具组件包括相对可移动的第一和第二模具组件，以从最初放置在一个模具组中的多个徽章部件形成徽章或按钮。 提供电动机驱动器，用于在操作循环中相对移动模具组中的一个，该操作循环包括朝向和远离第二模具组的多个连续冲程，以在对置表面之间成形并形成徽章。 提供防护安全防护罩，用于在暴露工作区域的打开位置之间移动，以允许进入用于装载/卸载徽章部件/徽章的模具组，以及在徽章制作操作周期期间封闭工作区域的封闭位置。 屏蔽包括安全系统的部件，每当防护安全防护罩处于关闭位置时，该部件被设置用于防止马达的运转。 徽章制造商还包括一个电路，用于在徽章制作操作周期期间遇到模具组之间的过大力量时，自动将模具返回到打开位置。