Injection mold with rapid cooling structure

The invention belongs to the technical field of injection molds, and discloses an injection mold with a rapid cooling structure. The injection mold comprises an upper mold and a lower mold, wherein electric push rods are fixedly connected to the left side of the bottom of the upper mold, the two electric push rods are fixedly connected with the lower mold, and cooling cavities are formed in the upper mold and the lower mold. According to the scheme, cooling liquid in a storage box is pumped into a cooler through a circulating pump, the temperature of the cooling liquid is reduced by the cooler, then the cooling liquid is conveyed into the cooling cavities of the upper mold and the lower mold through a telescopic conveying pipe fitting on the left side and two water inlet pipes to cool theupper mold and the lower mold at the same time, the cooling liquid takes away heat in the upper mold and the lower mold in the cooling cavities, then the cooling liquid returns to the storage box through the cooperation of two water outlet pipes and a telescopic conveying pipe fitting on the right side for recycling, the operation is repeated in the abovementioned way, so that the upper mold and the lower mold can be synchronously cooled, and the cost can be reduced.