Repair vertical injection molding machine

In recent years, our country's economy has developed rapidly. At the same time, the development of vertical injection molding machine in China is also rapid, and has been warmly welcomed and supported by many countries. The injection molding machine products produced by the injection molding machine industry in China have been enough to meet the basic domestic market demand, and the export share is also increasing year by year. Although the development of vertical injection molding machine is fast, there are still some defects in technology. From the technical level, the overall technical level of China's injection molding machine products is not high, and there is a certain gap with foreign injection molding machine products, the industry needs to be upgraded as a whole. With the rapid development of injection molding machine technology and science and technology, factories have become more and more demanding on their automation. At the same time of increasingly high technical requirements, in case of maintenance problems, we will be very troubled. When the vertical injection molding machine does not work normally, the maintenance should be carried out from the following aspects:

One, first of all, to the site operator or find fault personnel to understand the situation before or when the fault occurs, to make clear that there is no external sudden power failure or human damage and other factors, so as to avoid blind inspection. It can also reduce some unnecessary accidents.

Two, check the solenoid valve is not a problem, generally it is easier to break.

Three, when opening the machine, check whether the oil pump has enough pressure.

Four, it is the first thing to determine is electric, hydraulic or mechanical problems, which requires the technical personnel has certain understanding the principle and structure of the injection molding machine, can through the inspection found that the problem from where, could not find the problem immediately, but at least able to gradually eliminate many problems, use the method of excluding also can yet be regarded as a lot of difficulties to find the methods to solve the problem. Five, it is found after the problem will be appropriate to the case, can repair the repair of the place, can not repair the parts only replace. The most important thing is in the process of inspection to be bold, careful, patient, not solved.