Automatic feeding device of injection molding equipment

The utility model provides an automatic feeding device of injection molding equipment, which relates to the technical field of feeding devices and comprises a support ring main body and a heating and stirring mechanism, a support column is welded at the lower end of the support ring main body, a chassis is welded at the lower end of the support column, and the heating and stirring mechanism is arranged in the support ring main body. An outer cylinder is installed on the inner side of the supporting ring body, an inner cylinder is welded to the interior of the outer cylinder, and a top cover is connected to the upper end of the outer cylinder through a bolt. According to the automatic feeding device of the injection molding equipment, through the arrangement of the heating and stirring mechanism, the inner cylinder needs to be cleaned before injection molding raw materials are added, so that medium pollution and process parameter abnormity are avoided, a stirrer stirs the injection molding raw materials, a res