Cutting device for bag locking all-in-one machine

A cutting device for a bag locking all-in-one machine comprises a working table, a machine body is installed on the working table, and a cutting device body is installed on the rear side of the machine body of the working table; the cutting device comprises a mounting base, a transverse sliding base, a transverse sliding block, a first pump body, a fixed outer plate and a cutting mechanism, the transverse sliding block is transversely and slidably connected to the transverse sliding base, and the fixed outer plate is fixed to the rear side of the transverse sliding block; the first pump body is installed on the side edge of the transverse sliding base, and the side edge of the first pump body is connected with a first transverse telescopic push rod. The cutting mechanism comprises a fixed seat, an upper half shear blade and a lower half shear blade, and a control mechanism for controlling the upper half shear blade and the lower half shear blade to cut is further mounted on the fixed seat. The first pump body