Troubleshooting method of blow molding machine

Update:01 Apr 2021

 

Blow molding machine is the crystallization of mechanical, electronic control and hydraulic integration. The electrical system is complicated, the hydraulic pipelines are scattered, the controllers are different, and the malfunctions are also strange. There are thousands of components in a large blow molding machine. If one of the components fails, it will cause an abnormal phenomenon in the blow molding machine. The wires are also connected, and a slight negligence can cause problems. The large-scale blow molding machine has a large volume and can be used in a non-constant temperature blow molding workshop. The influence of the environment can easily cause malfunctions. Therefore, the "difficult maintenance" problem of imported bottle blowing machines is before us.

How to quickly identify faults and hidden dangers and eliminate them in time? In my opinion, first, we must have a high sense of responsibility; second, we must strive to master CNC hydraulic technology. The practice of repairing blow molding machines for many years believes that we must watch more, ask more, remember more, think more, practice more, and gradually improve our technical level. The maintenance ability can adapt to various more complicated situations, solve difficult problems, and repair the bottle blowing machine.

Read more to understand the characteristics and functions of various electronic systems of the bottle blowing machine and PC, PLC programmable controller; understand the alarm and troubleshooting methods of the electronic circuit system of the bottle blowing machine; understand the parameter settings of the PC and PLC bottle blowing machine The meaning of; understand the programming language of PC and PLC; understand the method of programming the action of the blow molding machine; to understand the operation of the blow molding machine control panel and the content of the menu (usually containing a lot of information), what do you think? I think the point is to highlight the main points and clarify the ins and outs. The key is to understand the basic composition and structure of the blow molding machine controller, and master its block diagram. The rest of the content can be "browsed" and read through, but every part of the content must be understood and mastered. Because the internal circuit diagram of the blow molding machine controller is very complicated, the manufacturer did not provide it. Therefore, there is no need to understand it in detail. It is important to understand the role of each part, the function of each board, the direction of the interface, the meaning of the LED lights, etc. Currently, there are many types of controllers for blow molding machines, and they will be updated quickly.

Different manufacturers and different models usually vary greatly. Understand their commonalities and personalities. And read through, but you must understand and master every part of the content. Because the internal circuit diagram of the blow molding machine controller is very complicated, the manufacturer did not provide it. Therefore, there is no need to understand it in detail. It is important to understand the role of each part, the function of each board, the direction of the interface, the meaning of the LED lights, etc. Currently, there are many types of controllers for blow molding machines, and they will be updated quickly. Different manufacturers and different models usually vary greatly. Understand their commonalities and personalities. And read through, but you must understand and master every part of the content. Because the internal circuit diagram of the blow molding machine controller is very complicated, the manufacturer did not provide it. Therefore, there is no need to understand it in detail. It is important to understand the role of each part, the function of each board, the direction of the interface, the meaning of the LED lights, etc. Currently, there are many types of controllers for blow molding machines, and they will be updated quickly.

Different manufacturers and different models usually vary greatly. Understand their commonalities and personalities. Therefore, there is no need to understand it in detail. It is important to understand the role of each part, the function of each board, the direction of the interface, the meaning of the LED lights, etc. Currently, there are many types of controllers for blow molding machines, and they will be updated quickly. Different manufacturers and different models usually vary greatly. Understand their commonalities and personalities. Therefore, there is no need to understand it in detail. It is important to understand the role of each part, the function of each board, the direction of the interface, the meaning of the LED lights, etc. Currently, there are many types of controllers for blow molding machines, and they will be updated quickly. Different manufacturers and different models usually vary greatly.

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