Stamping progressive die structure

The stamping progressive die structure comprises a progressive die device, the progressive die device comprises a base, a lower die, a top plate, an upper die, a supporting frame and a pushing mechanism, the lower die is fixedly installed on the top of the base in the first direction, and the pushing mechanism is fixedly installed on the top of the top plate; the bottom of the top plate is connected with the upper die through the pushing mechanism so that the upper die can be close to or away from the lower die, and the base is fixedly connected with the top plate through the supporting frame. The feeding device comprises a feeding roller set and a roller frame, the feeding roller set comprises an upper roller and a lower roller, the upper roller and the lower roller are arranged in the second direction perpendicular to the first direction, and the upper roller and the lower roller can rotate around the axes of the upper roller and the lower roller to be connected with the roller frame. And a gap for arrangin