Systems and methods incorporating an end effector with a rotatable and/or pivotable body and/or an optical sensor having a light path that extends along a length of the end effector
    3.
    发明授权
    Systems and methods incorporating an end effector with a rotatable and/or pivotable body and/or an optical sensor having a light path that extends along a length of the end effector 失效
    将末端执行器与可旋转和/或可枢转的主体和/或光学传感器结合的系统和方法具有沿着末端执行器的长度延伸的光路

    公开(公告)号:US06822413B2

    公开(公告)日:2004-11-23

    申请号:US10391306

    申请日:2003-03-18

    申请人: Sean D. Simondet

    发明人: Sean D. Simondet

    IPC分类号: B25J1502

    摘要: Robot system incorporates a versatile end effector that can be used to transport wafers, map wafers, and autocalibrate the movements of the robotic system. Typically, the end effector of the invention is rotatably and/or pivotably coupled to a robotic arm and includes an optical sensor system whose light path preferably includes a directional component that extends along a lengthwise axis of the end effector. Preferably the end effector is independently movable about at least two axes. These characteristics, singly or in combination, allow the end effector to carry out transport, mapping, and autocalibration functions within a relatively small volume either horizontally, vertically, or at other desired orientations.

    摘要翻译: 机器人系统结合了多功能的末端执行器,可用于运输晶片,映射晶片,并自动校准机器人系统的运动。 通常,本发明的末端执行器可旋转地和/或可枢转地耦合到机器臂并且包括光学传感器系统,其光路优选地包括沿着端部执行器的纵向轴线延伸的方向分量。 优选地,末端执行器可以围绕至少两个轴线独立地移动。 这些特征,单独或组合地允许末端执行器在水平,垂直或其他期望取向的相对较小的体积内进行运输,映射和自动校准功能。