Planar parallel robot mechanism with two translational degrees of freedom
    1.
    发明授权
    Planar parallel robot mechanism with two translational degrees of freedom 有权
    具有两个平移自由度的平面平行机器人机构

    公开(公告)号:US07090458B2

    公开(公告)日:2006-08-15

    申请号:US10500588

    申请日:2002-12-30

    IPC分类号: B25J17/00 B25J18/00

    摘要: A linkage mechanism for a pick and place robot includes two rotatable drive members mounted on a base and connected to a platform by a respective two element linkage. The mid point of the two element linkage has a bell crank, the arms of which are connected to first and second location links anchored respectively at the base and platform. The platform may be configured to carry various implements, and the mechanism permits movement thereof in two dimensions by selective motion of the drive members.

    摘要翻译: 用于拾取和放置机器人的联动机构包括安装在基座上并通过相应的两个元件连杆连接到平台的两个可旋转驱动构件。 两元件连杆的中点具有钟形曲柄,其臂部分别连接在分别位于基座和平台处的第一和第二定位连杆。 平台可以被配置为承载各种工具,并且该机构允许通过驱动构件的选择性运动在两个维度上移动它。