Molding machine with good cooling effect for precision casting engineering

The molding machine comprises a water tank, the right end of the top of the outer surface of the water tank is fixedly connected with a molding frame, the right end of the top of the water tank is provided with a water outlet, and the left end of the bottom of the water tank is fixedly provided with a refrigerator. A water pump is fixedly installed at the lower end of the left side of the inner cavity of the water tank, and a water spraying pipe is fixedly installed at the output end of the water pump through a pipeline. According to the molding machine for precision casting engineering disclosed by the utility model, under the matching action of the water tank, the refrigerator, the water guide pipe, the water spraying pipe, the molding frame, a water discharging opening, a rotating shaft, a water pump, a sealing plate, a second water spraying hole, a first water spraying hole, a spring and a push plate, the molding machine for precision casting engineering can be used for effectively cooling a workpiece in