With the rapid development of contemporary technology and the increasing level of packaging technology, higher requirements have been put forward for the packaging of materials. Not only does it require fast speed and high precision, but it also demands automation, and even puts forward various requirements for the form of packaging. The packaging scale produced by our company is a fast quantitative packaging unit that integrates weighing, sewing, packaging, and conveying, and has been popular among users for many years. Widely used in industries such as light industry, chemical industry, metallurgy, building materials, ports, mines, food, grain, etc