Plastic bag making machine and its processing objects, here we refer to the plastic film, have a mutual adaptive characteristics, that is, a mechanical equipment can only process a certain range of properties of plastic film, on the basis of understanding the nature of plastic film, from the bag making three elements, namely: Pressure, temperature, hot pressing time, when making bags (on the premise of ensuring the hot pressing strength, relatively speaking) hot pressing pressure should be large, hot pressing temperature should be low, hot pressing time should be long, after such treatment, the composite bag hot pressing sealing is beautiful, beautiful, straight and straight.
Solution:
(1) The eye switch is not in good contact or the CAM Angle is not good, should be adjusted or replaced.
(2) The discharge speed regulating circuit board thyristor or rectifier tube breakdown, should be repaired or replaced.
