| 摘要 |
<p>-A take-up head for the grasping, movement and release of objects comprises a support body (6-11), a first articulated linkage (13) having a frame (13a-13b) disposed in the said support body (11) and a respective connecting rod (13c-13d) intended to carry a first jaw (16), a second articulated linkage (14) having a frame (14a-14b) disposed in the said support body (11) and a respective connecting rod (14c-14d) intended to carry a second jaw (19), both disposed in mirror fashion and opposed with respect to the said first linkage (13) and the said first jaw (16), and control means (23, 21, 25, 26) suitable for controlling the oscillation in opening of said two jaws (16, 19) of the said two articulated linkages (13, 14). <IMAGE></p> |
