The application of programmable paper cutting machines in the current printing industry is very common, mainly because they are very convenient, safe, and efficient in use. However, sometimes some malfunctions cannot be avoided, such as when the electromagnetic switch is damaged, which may lead to the inability to reduce the use of the cutting bed.

Paper cutting machine

At some point, we may notice that during the normal use of the programmable paper cutting machine, there is a sudden occurrence where the cutting bed cannot descend normally and the paper cutting knife cannot fall. At this time, the red indicator lights on its infrared photoelectric safety equipment are all on, but there are no obstacles on its corresponding surface. After restarting the machine, we found that it was operating normally, but occasionally similar situations occurred. After careful analysis and inspection, it was found that an electromagnetic switch on the left side of the machine had malfunctioned. When we replaced the switch, the condition could be completely eliminated, and the programmable paper cutting machine could also operate normally.