How to do daily maintenance work of printing equipment

The maintenance work of printing equipment can prolong the use time of printing equipment, which can greatly reduce the failure of equipment to improve the usage rate. In order to maintain the printing equipment, we can carry out our work from the following aspects:

First, our focus on the maintenance of printing equipment is mechanical maintenance and electrical maintenance. Mechanical maintenance is to properly use lubricants, greases and other materials, according to the product manual of the printing equipment; in electrical maintenance, the main thing is to pay attention to the sound of the motor, when you hear an abnormal sound Immediately cut off the power supply, and notify the maintenance personnel to repair in the first time, in the daily work, you also need to do a good job of cleaning the printing equipment, such as avoiding paper chips, humor and other sensor failures on the equipment sensor. For example, when a Heidelberg printing press was printing, the machine self-protection suddenly appeared. After inspection, it was actually oily that affected the photoelectric head of the front gauge detector.

Second, to repair the printing equipment, prepare a special maintenance record book, record the time, phenomenon, location, troubleshooting means, replaced parts, and the use status after the equipment is faulty, and Create a maintenance file for reference.

Third, we need to prepare enough vulnerable parts. The preparation of vulnerable parts can reduce the waiting time for parts to be purchased when repairing printing equipment. Every printing equipment will have some parts that are easily damaged by grinding, such as the switch of the paper machine to control the lifting and lowering of the paper table, magnetic switch, DC The rectifier bridge of the power supply, the radio and television reception of the counting sensor, etc., are required to keep these electrical wearing parts.

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