GRIP OF ROBOT Russian patent published in 1994 - IPC

FIELD: robotics. SUBSTANCE: grip has wedge-lever mechanism, that has body, gripping jaws, power mechanism of linear movement and two hinged to body two-arm levers, one side ends of which have jaws and other side ends are engaged with tail member of power mechanism of linear movement. Grip has body with slit, in which wedge-lever mechanism is mounted. Body of wedge-lever mechanism has lid with rod and is spring-loaded in axial direction. Mechanism of wedge-lever rotation is mounted on grip body and has engine, safety coupling, gear box, that through rod is engaged with body of wedge-lever mechanism. Different length profile cams are mounted with space between them on wedge-lever mechanism cylindrical body along its circumference. Cams are alternatively engaged with stop, that is fixed in slit of grip body and have smaller thickness, than interval between cams for engagement with butt of wedge-lever mechanism. Body of grip has mounted on it switch capable through rod to be engaged with body of wedge-lever mechanism at instance, that working part of stop is flush with level of profile butts of cams. EFFECT: grip of robot is used to assemble complex profile structures in mechanical engineering fields. 2 dwg