The invention relates to a high-frequency reciprocating motion die cutter device and belongs to flexible material cutting, leather cutting, carton cutting and the like. The high-frequency reciprocating motion die cutter device comprises a pneumatic connector, a cutter cover, an installation seat, an adjusting sleeve, a limiting seat, an air intake seat, an air change seat, a vibrating core, a ventilating seat, a piston sleeve, a vibrating cylinder, a vibrating box, a vibrating rod and a blade. The pneumatic connector is arranged on the cutter cover. The cutter cover is installed on the installation seat. The adjusting sleeve is connected with the installation seat. The bottom of the installation seat is connected with the limiting seat. The limiting seat and the installation seat are assembled. The vibrating cylinder is installed in the vibrating box. The ventilation seat is installed on the vibrating cylinder. The air intake seat is installed on the air change seat. The air intake seat is connected with the vibrating box. The air exchange seat is arranged on the ventilating seat. The vibrating core is arranged in the ventilating seat. The piston sleeve is movably connected with the vibrating rod. The bottom of the vibrating rod is connected with the blade. The high-frequency reciprocating motion die cutter device is reasonable in structure, the cut edge is smooth during high-speed cutting, the deformation of a material is small during cutting, the cutting force is large, and the high-frequency reciprocating motion die cutter device is safe and reliable.