▎ 摘　　要

NOVELTY - The utility model claims an injection mould with storage cavity, relating to the field of injection mould. An injection mould with storage cavity, comprising a bottom plate, wherein the top part plate is fixedly connected with a lower mould, the top part of the lower mould is provided with an upper mould, the two sides of the top part of the bottom plate are fixedly connected with a water tank, the bottom of the inner cavity of the water tank is fixedly connected with a refrigerator, the bottom of the inner side of the water tank is connected with a conduit, the inner side of the conduit is connected with a conveying pump, the bottom part of the conveying pump is fixedly connected with the top part plate. The utility model claims an injection mould containing storage cavity, when cooling the work piece, the heat conducting graphene plate guides the heat of the lower mould cavity, the heat conducting graphene plate guides the heat into the heat conducting oil through the metal radiating fin, at this time, the refrigerator refrigerating the water in the water tank, the conveying pump pumps the cooling water in the water tank through the conduit, the conveying pump conveys the cooling water to the circulating radiating pipe through the connecting pipe.