发明授权
- 专利标题： Manipulator with rod mechanism
- 专利标题（中）： 机械手与杆机构
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申请号： US198618申请日： 1988-05-20
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公开(公告)号： US4874286A公开(公告)日： 1989-10-17
- 发明人: Marinus P. Koster , Henricus J. J. Bouwens , Anton A. J. Van Tartwijk , Willem L. G. De Peuter
- 申请人： Marinus P. Koster , Henricus J. J. Bouwens , Anton A. J. Van Tartwijk , Willem L. G. De Peuter
- 申请人地址： NY New York
- 专利权人： U.S. Philips Corporation
- 当前专利权人： U.S. Philips Corporation
- 当前专利权人地址： NY New York
- 优先权： NLX8600143 19860123
- 主分类号： B25J9/00
- IPC分类号： B25J9/00 ; B25J9/02 ; B25J9/06 ; B25J9/10
摘要：
The invention relates to a manipulator comprising an end effector (27) displaceable by means of a rod mechanism comprising four arms (11,13,15,17). By means of simultaneously activated individual drives (29,35) for two of the arms (11,15) which are of equal length, which individual drives are integrated in a differential drive, a displacement of the rod mechanism is obtained in a plane at right angles to a main axis (3) about which the two arms (11,15) are rotatable. At the same and oppositely directed angular velocities of the arms (11,15) about the main axis (3), a radial (R) positioning of the end effector (27) takes place, while at the same angular velocities of the arms (11,15) in the same direction an angular (.theta.) displacement of the end effector (27) about the main axis is obtained. The manipulator is particularly suitable for use as assembling robot.
公开/授权文献
- US6079082A Gin rib 公开/授权日：2000-06-27
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