Transporter, especially for transporting a workpiece between presses
    1.
    发明授权
    Transporter, especially for transporting a workpiece between presses 失效
    运输工具,特别是运输压力之间的工作

    公开(公告)号:US5219263A

    公开(公告)日:1993-06-15

    申请号:US847898

    申请日:1992-03-06

    CPC分类号: B21D43/105 B25J9/045

    摘要: A transporter or transport robot especially for transporting workpieces between presses has a cantilever arm swingable about a vertical first axis on a stationary base and a horizontal second axis in a common plane. A linear positioner is swingable at a free end of this cantilever arm about a vertical third axis and carries a gripper head on which the gripper is mounted for rotation about further axes. The workpiece can thus be swung across the first vertical axis to maintain its position along a line between the presses if the linear positioner and cantilever arm will swing in opposite senses. The actuator for the angular displacement may be electrical or hydraulic and a linear motor can be provided for the linear positioner.

    摘要翻译: 特别是用于在压力机之间输送工件的运输机器人或运输机器人具有悬臂可围绕静止基座上的垂直第一轴线和在公共平面中的水平第二轴线摆动。 线性定位器可在该悬臂的自由端围绕垂直第三轴线摆动,并且携带夹持器头部,夹持器安装在该夹持器上用于围绕另外的轴线旋转。 因此,如果线性定位器和悬臂将以相反的方向摆动,工件就能跨越第一垂直轴线摆动,以保持其位于压力机之间的位置。 用于角位移的致动器可以是电动的或液压的,并且可以为线性定位器提供线性电动机。