COMPACT ROBOT WRIST ACTUATOR |
|||||||
| 申请号 | PCT/US1987000060 | 申请日 | 1987-01-20 | 公开(公告)号 | WO1987004539A1 | 公开(公告)日 | 1987-07-30 |
| 申请人 | ROSHEIM, Mark, E.; | 发明人 | |||||
| 摘要 | A robot wrist actuator (15) including a mechanical joint having a housing (18). First and second gimbal assemblies (20, 60) are rotatably mounted to the interior of the housing (18) to provide pitch and yaw movement. A collar (90) is rotatably attached to the housing (18). A drive mechanism (110) is connected to the second gimbal assembly (60) to provide roll movement. An output shaft (58) for tool attachment is connected to the first gimbal assembly (20). A drive assembly preferably including linearly-actuated rods (120, 140) provides motive force for movement of the first and second gimbal assemblies (20, 60). | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈