• Categories:Industry News
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• Time of issue:2020-04-07
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(Summary description)Injection molding machine is a modern and efficient machinery production equipment with high input, large scale, large consumption and high output. Due to the fully automated operation and high-efficiency operation of the injection molding machine, the loss of various parts of the machine is relatively large. In this working state, even the failure of one part can cause the strike of the entire machine, resulting in production stagnation Reduce production efficiency. Therefore, regular maintenance of the injection molding machine is the key to ensuring production.

1. Maintenance content of injection molding machine

Although the operation of the injection molding machine is simple, the high degree of automation makes it equipped with mechanical, hydraulic, electrical and special equipment with a high degree of professionalism and a high degree of operation coordination. Therefore, in daily maintenance, the maintenance content involved is relatively extensive.

The daily maintenance of the injection molding machine mainly includes the following: check whether the parts are worn, whether the lubricating oil is in place, and the cleanness and integrity of the oil parts or devices; check the ventilation of the IQT and electrical box; check whether the use of wires and voltage is normal ; Check whether the cooling system is normal and whether the blanking pipe is blocked; check whether the mold device is normal; check whether the screws and the interfaces are loose; check whether the various pressures such as oil pressure and nitrogen pressure are normal; check the cleanliness of the drive disk and many more.

2. Institutionalization of daily maintenance of injection molding machine

The maintenance of the injection molding machine should be planned on a daily, quarterly, and yearly basis, and the content areas that need to be inspected and maintained at each stage should be listed one by one, and a checklist should be formed and registered to facilitate the future inspection and filling of vacancies.

It is also necessary to establish a complete troubleshooting system. Every time a worker repairs a fault, they should record it and summarize it monthly to form a "maintenance record sheet". The establishment of the "repair record sheet" can pave the way for the statistics, sorting and analysis of future faults, which can better Grasp the cause and frequency of failures, enhance the troubleshooting efforts, and effectively promote production.

In social production, every kind of production equipment needs certain maintenance, because long-term high-intensity work will definitely cause losses to the equipment. In order to prevent accidents and increase output, regular maintenance is essential.