The upper part of the upper part of the upper part of the upper upper part of the upper upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the upper part of the shoe upper body is then tightened, and a prefabricated module for preventing material penetration is connected with the upper part of the upper part of the upper upper part of the upper shoe, and then the upper part of the shoe sole mold is replaced with a prefabricated shoe sole, and a steel sheet is placed on the bottom sole, then the upper shoe is buckled with the upper shoe which is polished and raised; the turntable shoe making machine pfers the work station which is buckled to the injection molding bottom of the injection molding machine of the injection molding machine; the molded shoe is taken off last, and is loaded into another cover and shoe pad of the air compression component; and the finished product shoe is tested. The manufacturing method of injection safety shoes with an air circulation system comprises the following steps: first, a cover and a mandrel frame of the air compression part are fixed at the bottom of the shoe last shoe in the working position of the turntable shoe making machine.

The beneficial effect is that the process is simple and efficient, and the primary injection is not adhesive, and the working environment is free from contamination.

The shoes manufactured can make circulation and circulation of air in the sole, and have good air permeability, comfort and durability.