Therefore, 3D printing rapid prototyping technology has become one of the most comprehensive development potential and space technical means in the entire rapid prototyping industry, and has a very broad application prospect.The application of 3D printers shortens the production cycle of products and can also increase the utilization rate of product materials. As 3D printing technology becomes more and more mature, in the near future, 3D printing will have an impact on human life and add new technical support for human development.