In products produced by traditional plastic sealing machines, the plastic sealing film is tightly attached to the product, making it inconvenient for consumers to remove the film. After adopting the integrated punching and plastic sealing machine, consumers only need to gently tear the mark at the punched position to separate the product from the film, greatly improving the user experience. With the expansion of application fields, this technology has gradually extended from the initial book plastic sealing to industries such as food packaging, daily necessities packaging, and small furniture. It is expected that the plastic sealing industry will maintain steady growth in the future.

 

The reciprocating flying-follow plastic sealing and punching machine integrates continuous punching, plastic sealing, and cutting functions, achieving uninterrupted continuous operation and effectively improving the efficiency of automatic plastic sealing and punching. The equipment can run at a speed of two punching and cutting cycles per second, achieving a packaging punching capacity of 120 pieces per minute, meeting customers' needs for high-speed and high-efficiency production.

 

This solution adopts the TRIO controller and DX3 series servo system, and carries out targeted optimization for key technical difficulties during equipment operation: by suppressing the vibration generated by the high-speed reciprocating motion of the knife holder, it effectively improves equipment stability; it increases the punching speed to 120 pieces/minute, significantly higher than the industry's general level of 70 pieces/minute; based on the TRIO controller's unique PID control system, it achieves smooth and gentle servo motion, ensuring extremely high positioning accuracy while having almost no position lag, greatly improving the precision performance of punching and cutting.