RFID multi-batch data reading device

The utility model discloses an RFID multi-batch data reading device, which relates to the RFID reading field and comprises a base, a conveyor belt is installed in an inner cavity of the base, limiting assemblies are symmetrically and movably connected to the front face and the back face of the top of the conveyor belt, rollers are symmetrically and rotatably connected to the opposite sides of inner cavities of the two limiting assemblies, and the rollers are movably connected to the base. Connecting rods are symmetrically and fixedly connected to the right sides of the two limiting assemblies, a shielding box is fixedly connected to the left side of the top of the base, electromagnetic shielding cloth is symmetrically arranged in the center of the periphery of the shielding box, an RFID reader-writer is movably connected into an inner cavity of the shielding box, a mounting plate is mounted in the center of the top of the RFID reader-writer, and a hydraulic lifting rod is fixedly connected to the center of th