Polyamine resin structured stretching die

The invention belongs to the technical field of stretching dies, relates to a polyamine resin structured stretching die and mainly solves the problem of short service life of a spring component in anexisting stretching die. The polyamine resin structured stretching die is mainly characterized by comprising a die upper module, a convex die, a die lower module, a lower module die bottom plate, a polyamine resin elastomer, cushion legs and a lower cushion plate. The convex die penetrates the die lower module and the lower module die bottom plate, the polyamine resin elastomer and the lower cushion plate are arranged below the lower module die bottom plate facing the convex die, and the lower cushion plate is fixedly connected with the lower module die bottom plate through the cushion legs outside the polyamine resin elastomer. The polyamine resin structured stretching die has advantages of simple structure, long service life, product qualification rate increase, operating efficiency improvement and die mounting