With the rapid development of science and technology, the screen printing equipment is also developing rapidly. From the traditional manual screen printing, the semi-automatic screen printing machine is gradually formed, and then the fully automatic screen printing machine is realized. At present, the semi-automatic screen printing is widely used in the automatic screen printing. 　　Traditional manual screen printing is The entire process of the screen printing machine is completed manually. The semi-automatic screen printing machine is a process in which the entire screen printing process is completed by manual and mechanical equipment at the same time, with a small part of the manpower station in the process. The full-automatic screen printing machine uses machines to replace the entire printing process, and manual operation is not required during the screen printing process. 　　The automatic screen printing machine is mainly reflected in the entire printing process without manual addition. The machine equipment completes the entire printing process. The biggest feature is labor saving, and the second is to improve efficiency and reduce labor costs.