The pillow packaging machine found a fault, can you repair it?

1. The temperature is too high, the speed is too slow, and when the heat resistance of the outer layer of the coating is poor, there will be traces of scorching and wrinkling on the seal. The maintenance method is to increase the speed, lower the temperature, and replace the film material.

2. The knife seat is too high or too low, the packaging speed is too fast, and when the push rod and the cutter are not synchronized, the cutter will cut on the product. The maintenance method is to reduce the packaging speed and adjust the height of the end sealing parts so that the center of the sealing knife is at The middle position of the product height. 3. The color of the film color mark is too light, the film drive slips, and the cutting position deviates from the color mark when the color mark tracking is not turned on. At this time, the maintenance method is to refer to the packaging machine manual and adjust its sensitivity; in the man-machine dialogue interface, Switch the tracking mode to "Track Cut".

4. The solid-state breaker is burned out, the temperature control meter is damaged, and the thermometer cannot control the temperature when the thermocouple is damaged. The maintenance method is to replace the thermocouple, the temperature control meter, and the heating element.

5. If the speed is too fast, the heat sealing performance of the inner layer of the film will be poor. When the temperature is too low, the seal will be leaked or not firm. The maintenance method is to slow down the speed, increase the temperature, and replace the material of the film.

The start of China's packaging machinery

China's packaging machinery started relatively late. It started in the 1970s. After studying Japanese packaging machinery, the Beijing Institute of Commercial Machinery completed the manufacture of China's first packaging machine. After more than 20 years of development, China's packaging machinery has Becoming one of the top ten industries in the machinery industry has provided a strong guarantee for the rapid development of China's packaging industry. Some packaging machinery has filled the gap in the country and can basically meet the needs of the domestic market. Some products are also exported. But at this stage, the export value of China's packaging machinery is less than 5% of the total output value, and the import value is roughly equal to the total output value, which is far from developed countries.