Plastic Film Extrusion Machinery Manufacturer-Nanjing Sumino Precision Machinery Co.,Ltd

What is the daily maintenance and maintenance of the laminating machine?

What is the daily maintenance and maintenance of the laminating machine?


The profit brought by the laminating machine in daily production is very high.  Moreover, the use of the laminating machine is also very simple, very easy to learn and master.  It is precisely because of the various advantages of the laminating machine that the laminating machine is favored by more and more consumers.  Everyone knows that the efficiency and service life of mechanical equipment are inseparable from maintenance. Let us talk about how to maintain it.

Laminating machine maintenance and maintenance

1. Keep the guide rollers and silicone rollers on the surface of the machine clean.

2. Keep the inside of the drying oven clean and clean the filter and filter screen of the suction machine.

3. After use, carefully check whether the temperature control device of the laminating machine is in good condition.

4. At the end of the work, the glue tray, gluing anilox roller, laminating silicone roller, and back pressure roller must be cleaned, otherwise it will directly affect the dosage of glue and cause the product quality to be unqualified.

5. The replaced silicone roller is cleaned, wrapped, and stored in the air.

6. Check whether the vacuum packing machine is working properly, and the screw and barrel are not allowed to rotate without any air.

With the development of science and technology, we have a lot of machinery and equipment to help us process and manufacture. Manual manufacturing is rare, and mechanical products such as laminating machines have also appeared in our production.  However, when mechanical equipment fails, some problems may occur when the laminating machine is in use.  Let us the laminating machine manufacturers tell you what are the reasons for the failure of the laminating machine.

Causes of failure of laminating machine

After the electrical part fails, please check the input power first, then check the peripheral circuit, and then check the corresponding controller; the frequency converter, PLC, etc. themselves have various protection functions, and there will be no serious failures under normal conditions.

(1) Inverter failure: When a certain inverter fails, the whole machine will automatically reduce speed and stop; check the "Fault Handling" section of the inverter manual, and deal with it accordingly, reset the faulty inverter and restart it.

(2) PLC failure: PLC itself generally rarely fails.  When a fault occurs, the "PROG-E" indicator on the right of the PLC host is always on; check whether the peripheral circuits of the input and output points are short-circuited and reset the PLC working power supply.

With the rapid development of modern society, many products are facing elimination, but some machinery and equipment will not be like this, not only showing sustainable development, but also maintaining long-term use.  This requires the laminating machine we produce to respond to customer needs and maintain innovation.  If you need to buy a laminating machine, please call to consult our laminating machine manufacturer. We also produce extrusion laminating machines and heat shrinkable film production lines.