Robot gripper

The utility model discloses a robot gripper, including ring flange and optical fiber sensor, the internal surface at the connecting seat is inlayed to the ring flange, still installs the clamping jaw support frame at the left end of connecting seat, the positive fixed mounting of clamping jaw support frame has the gyro wheel, the gyro wheel is connected with the curved boom through the round pin axle, the curved boom adopts two axis of rotation end to end to constitute, the top of curved boom still fixed mounting have a L type connectors, L type connectors's surface mounting has the clamping piece, optical fiber sensor is through installing on the right flank of control line fixed connection at the main control panel in its outside, the main control panel's surface still fixed mounting have a pneumatic cylinder, the pull rod is still installed in the front of pneumatic cylinder, still installs the baffle at the right -hand member of pull rod, and the clamping piece adopts monolithic structure, has guaranteed