From the perspective of most management demands, the servo energy-saving injection molding machine company pursues input and output, that is, the pursuit of the application and operation efficiency of the servo energy-saving injection molding machine. In this sense, it is not difficult to understand the driving force behind the development of servo energy-saving injection molding machine management from "after-the-fact maintenance" to "preventive maintenance". Since the interference of the sudden failure of the servo energy-saving injection molding machine on the production plan and the negative impact on the product quality must be dealt with, it is possible to discuss the issue of efficiency. Therefore, how to effectively "prevent" the occurrence of outstanding failures has become a problem that all servo energy-saving injection molding machine managers should think about and deal with.
The implementation mechanism of the preventive maintenance concept includes the implementation of the more mandatory preventive maintenance program and the preventive maintenance system based on spot inspection. The combination of the two is the "point inspection and repair system" that many servo energy-saving injection molding machine companies are familiar with. Although many servo energy-saving injection molding machine companies are aware of the "point inspection and repair system", there are still many problems in the actual implementation process. Including the problem that the preventive maintenance plan cannot be effectively implemented due to the influence of production allocation; the time, time, and maintenance content of the preventive maintenance plan are more reasonable; the responsibility, concept, and ability of the inspection personnel are degraded to the servo energy-saving injection molding machine The validity of the mastery; the completeness of the key points of the inspection standards and the identification and discrimination of the inspection items; the simple regular maintenance cannot effectively prevent the complex servo energy-saving injection molding machine failure, and so on.
It is precisely to deal with these problems that since the 1970s, people have been trying to continuously introduce new fault identification technology and inspection methods to effectively control the deterioration trend and regularity of servo energy-saving injection molding machines. Of course, although the control of the deterioration trend of the servo energy-saving injection molding machine may not be completely effective due to the limitation of technology in the early stage, the time-based preventive maintenance is gradually guided to the condition-based predictive maintenance, and they are constantly enriched and improved. How to effectively prevent and predict the technical means of failure.
So, do all servo energy-saving injection molding machines need preventive maintenance? People always deepen their understanding of the nature of things in practice. While servo energy-saving injection molding machine managers keep increasing maintenance investment to achieve "preventive maintenance", they also gradually begin to think about whether all servo energy-saving injection molding machines need to implement "preventive maintenance". And for many types of manufacturing product companies, the high maintenance costs and the capital occupation of spare parts often push up production costs and make the products lose competitiveness. Therefore, the management of servo energy-saving injection molding machine company requires management. It becomes a matter of course how to reduce maintenance costs, and this requirement is often put forward in the early stage of ensuring that the efficiency of the servo energy-saving injection molding machine is not reduced. This is also a measure and evaluation of the servo energy-saving injection molding machine. Another important aspect of a company's product management is key value.
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