Sand casting mold

The utility model discloses a sand mold casting mold which comprises a base device used for bearing and upwards pushing and lifting a sand mold to complete demolding, a base station device used for bearing, positioning and circulating cooling liquid is arranged at the top of the base device, and a transferring device used for providing translation power to complete plugging installation is arranged at the bottom of the base station device. And a die body device for performing die assembly casting and splicing to form a cooling liquid flow channel is arranged at the top of the base station device. According to the sand mold casting mold, through the design that the upper mold body and the lower mold body are combined to form the flow channel, cooling liquid can circularly absorb heat around a poured workpiece, and rapid cooling is facilitated; by means of the design that the sealing frame is inserted into the upper runner, the effect of preventing cooling liquid from leaking can be achieved, the upper die body