| 摘要 |
1. Robot arm consisting of three body-mounted elements, connected in series by means of flat joints and two servo-motors, characterised in that the first element (2) connected with the body (1) by means of a joint with vertical axis of rotation has a bracket (3) fixed crosswise to it, connected through the first joint (6) with the second short element (4), connected through the second joint (7) with the third element (5), while the second short element (4) is a compact body of two joints (6, 7), first and second, with their axes intersecting preferably at the right angle, while the first element (2) is connected with the third element (5) by means of two servo-motors (10), which constitute parallel driving force of two degrees of freedom of the arm.<IMAGE>
|
