Recently, a miniature automatic pillow packaging machine with novel appearance, complete functions and a price of less than 30000 yuan was successfully developed in Shanghai Fangxing Packaging Machinery Co., Ltd. The packaging machine can use various composite packaging film coiled materials to package blocky food.  
In recent years, with the increase of food workshop and family enterprises, users have put forward new requirements for the floor space and processing functions of packaging machinery. The technicians of Jinan Paiqing, through the analysis and research of various forms of packaging machines, on the basis of full tests, learned from each other's strengths to complement each other's weaknesses, organically combined the various functional parts of the packaging machine, and developed a "packaging machine core" that integrates all the functions of the packaging machine's transmission system.  
In this way, the system of the machine is reduced and the function of "big machine" is realized; At the same time, due to the adoption of the integrated "packing machine movement", the chain transmission is greatly reduced, the stability and reliability of the machine operation are improved, and the noise of the machine operation is reduced. In order to make this packaging machine more compact and easy to operate, they also applied advanced technologies such as microcomputer programming, frequency conversion and speed regulation to the control system. In order to improve the appearance of packaged products, the equipment is also equipped with a photoelectric tracking system. The system can accurately calibrate according to the shape and size of the packaged goods, and use two-way three-stage tracking to find the errors in the production process of packaging materials in time and accurately compensate and correct them, avoiding the waste of packaging materials.