Carrier tape film adding device

The utility model discloses a carrier tape film adding device which comprises a limiting frame, connecting rods are arranged on the two sides of the interior of the limiting frame, sleeves are arranged on the surfaces of the two sides of each connecting rod, buffering torsional springs are arranged on the inner sides of the sleeves, clamping blocks are arranged at the outer ends of the buffering torsional springs, and the clamping blocks are connected with the limiting frame. Clamping holes are formed in the positions, corresponding to the clamping blocks, of the surface of the limiting frame, winding rollers are arranged at the outer ends of the connecting rods, mounting columns are arranged on the outer sides of the winding rollers, guide grooves are formed in the positions, corresponding to the clamping blocks, of the inner surface of the limiting frame, and the sides, close to an outer end opening of the limiting frame, of the guide grooves are of an opening structure. According to the carrier tape film a