The invention discloses a stamping part delivering and receiving device and a stamping die. The device is mounted on a lower die holder. The stamping part delivering and receiving device comprises a carrying rack and a rotary unloading mechanism which is arranged in the bottom of the carrying rack; the rotary unloading mechanism comprises a retainer plate which is arranged in a material returning hole, and one side, far away from a concave die, of the retainer plate is rotatably mounted in the material returning hole along the feeding direction; a striker plate is obliquely mounted in the middle position of the bottom of the retainer plate along the receiving direction, and a mounting part is arranged in the middle part of one side, far away from the retainer plate, of the strike plate; the device further comprises a driving air cylinder which is fixed on the far side in the bottom of the retainer plate, the driving air cylinder and the strike plate incline toward a same direction, and the stretching end of the driving air cylinder is rotatably connected to mounting part; and the driving air cylinder drives the retainer plate to rotate up and down along a stripping hole. The invention further provides the stamping die correspondingly. According to the scheme, workpieces are automatically delivered and received by match of the rotary unloading mechanism and a delivering plate, so that the production efficiency is improved.