Now the development speed of the packaging industry is very fast, and more and more fields need to use packaging machinery, the following cutting machine manufacturers analyze the development of the packaging industry.
        With the continuous development of packaging technology and the improvement of packaging grades, the performance requirements of the packaged materials have become increasingly prominent. Many materials with special properties have emerged, such as aluminized films with light-shielding effects and high surface quality requirements. CPP film, multi-material composite film with high barrier properties, etc. The continuous application of various new materials has promoted the rapid development of the flexible packaging market. With the growth of market demand and the development of special application fields, the requirements for packaging material slitting are becoming higher and higher, and the requirements for slitting equipment are becoming more and more demanding. On the other hand, with the gradual promotion of automated packaging equipment in the packaging industry, such as food packaging, cigarette packaging, etc., these sealing and cutting packaging machines are very critical about the quality of the material after slitting, which gives the slitting machine a high-grade The high-precision control brings a broad space for development.
        In the past, high-precision, high-speed slitting machines used by domestic enterprises were mainly monopolized by a few foreign manufacturers. Regarding the development of domestic slitters, there is an image analogy in the industry: the early slitters had a simple structure, the speed was about 100m / min, and the mechanical friction mode of the winding tension was manually controlled. People call it "the telephone Later, after some transformations, the winding is controlled by means of clutches, etc., and the single motor controls the traction and winding, and the speed is below 200m / min, which is called "simulation machine"; since then, a new type of fully automatic high-speed cutting machine Digital automatic control, speed is above 300m / min, just like "digital machine" in modern communication field.

        After reading the above content, I believe that everyone already knows the development of the packaging industry.