Bill sorting gripper

The utility model belongs to the technical field of bill management, and particularly relates to a bill sorting gripper which comprises a guide rail. A sliding block is arranged on the guide rail; the sliding block is driven by a stepping motor to slide on the guide rail. A supporting plate is fixedly connected to the sliding block. The bottom end of the supporting plate is fixedly connected with a pair of symmetrically-distributed U-shaped plates. The bottom end of the U-shaped plate is fixedly connected with a pair of symmetrically distributed vacuum electromagnetic valve pipes; the vacuum electromagnetic valve pipe controls suction force through a vacuum pump. The bottom end of the vacuum electromagnetic valve pipe is in threaded connection with a suction cup. The utility model provides a bill sorting gripper to solve the problems that when printed paper bills are grabbed and stored through a machine, the mechanical structure is too complex, and time and labor are wasted in the assembling process and the m