It is understood that the principle of the full-automatic laminating machine is to use the characteristics of various films that will melt when they encounter high temperature, and use special metal materials to heat up at their blades to convert electrical energy into thermal energy. The principle of computer program control realizes fully automatic laminating machine. When different specifications of paper are entered in the display, special sensors can collect data. After the program calculation, the computer sends out accurate action instructions, so that the edge of the hot knife can accurately contact the overlapped film at the instant. , Forming a slit.
        After the automatic laminating machine, the incisions are uniform and there is no tail film, so that the product after lamination can smoothly enter the next process without adding any extra steps. "The printed product after thermal compression must first pass through the paper cooling device, and the cooled paper and glue can be firmly combined. Then, after passing through the sheet flattening mechanism, the paper enters the slitting very smoothly, and when the paper overlap In the case of a special sensor, the sensor will detect data on the lap of the paper.

        At this time, the sensor immediately performs complex analysis and calculation on this data, and quickly gives a pulse signal, which is then transmitted to the automatic laminator mechanism, so that the edge of the hot knife rotates to the precise position of the lap, and it is accurately burned. On the film, the slitting is completed. "The expert introduced. From this, we can infer that under the current situation that the labor cost is getting higher and higher, in the future, in the slitting process of the laminating equipment, the hot knife is undoubtedly the future development direction in the field of laminating. Not only represents speed, but also represents productivity.