Springback-reducing device of bending die

The utility model discloses a springback-reducing device of a bending die and relates to die equipment. The springback-reducing device of the bending die comprises a lower die holder, a male die and a female die, wherein the female die is composed of two symmetrical female die blocks, an ejector plate is arranged in the female die, each female die block is composed of a fixed block and a moving block, the fixed block is fixedly connected on the lower die holder, the moving block is connected with the fixed block and can move along the horizontal direction relative to the fixed block, a rubber plate is arranged between the fixed block and the moving block, a triangular reinforcing rib is arranged between the side wall, far away from the moving block, of the fixed block and the lower die holder, a locating pin is connected on the ejector plate in a detachable mode, and the lower surface of the male die is provided with a blind hole which is matched with the locating pin. The springback-reducing device of the be