Electric heating type aluminum alloy plate stamping device and stamping method

The invention relates to the field of alloy plate stamping, and discloses an electric heating type aluminum alloy plate stamping device which comprises a stamping table, a storage heating mechanism, a pushing mechanism and a collecting mechanism, a plurality of guide rods are fixedly connected to the upper surface of the stamping table, and a top plate is jointly and fixedly connected to the tops of the guide rods; the outer side walls of the multiple guide rods are jointly and slidably connected with a stamping die plate, a hydraulic rod is fixedly connected to the upper surface of the top plate, and the bottom end of the output end of the hydraulic rod penetrates through the top plate and is fixedly connected with the upper surface of the stamping die plate. Through the arrangement of the stamping table, the storage heating mechanism, the material pushing mechanism and the collecting mechanism, plates are stacked in the storage heating mechanism in advance to be stored and heated, then the plates are pushed