The invention discloses plate shearing equipment for new energy automobile part production and a using method, and belongs to the technical field of automobile part machining. The plate shearing equipment for new energy automobile part production comprises a mounting table and supporting legs, wherein the supporting legs are connected to the bottom wall of the mounting table, the side wall of the mounting table is connected with a first material receiving plate, the inner walls of the supporting legs are connected with a second material receiving plate and a material collecting box, a material pushing mechanism comprises a double-end motor, a connecting rod assembly and a pressing assembly, and the top of the mounting table is connected with a supporting plate; the connecting rod assembly is arranged at the top of the supporting plate, the double-end motor is connected to the bottom wall of the mounting table, the output ends of the two ends of the double-end motor are connected with first transmission shafts, one ends, away from the double-end motor, of the first transmission shafts are connected with first belt wheels, the outer walls of the first belt wheels are connected with first belts, and the first belts are connected to the input end of the connecting rod assembly. According to the plate shearing equipment for new energy automobile part production, long steel plates can be automatically fed and sheared, the size is convenient to adjust, the shearing process is stable, and deviation is not prone to occurring.