In the manufacturing industry, the service life and maintenance points of the powder forming press die have an important impact on the production cost and efficiency of the enterprise. Due to the different materials, structure and design of different powder forming press molds, their life and maintenance points are also different. In this paper, through the actual production cases, the life of different powder forming press die and maintenance points.

A, ceramic powder molding press mold

Life span

The service life of the ceramic powder molding press die is affected by many factors, such as the hardness of the raw material, the manufacturing process of the die, the use environment and so on. According to the actual production experience, the service life of the ceramic powder molding press mold is generally about 2-3 years.

Maintenance essentials

(1) Regularly check the wear of the mold, if found to be serious wear should be replaced in time;

(2) Regularly clean the impurities on the surface of the mold to maintain the cleanliness of the mold;

(3) Regularly check the tightness of the mold to prevent gas leakage;

(4) Regularly apply lubricant to the mold to reduce friction loss.

Two, iron powder molding press mold

Life span

The service life of the iron powder forming press die is affected by the hardness, particle size of the iron powder and the structural design of the die. According to the actual production experience, the service life of the iron powder molding press mold is generally about 1-2 years.

Maintenance essentials

(1) Regularly check the wear of the mold, if found to be serious wear should be replaced in time;

(2) Regularly clean up the iron powder residue to maintain the cleanliness of the mold;

(3) Regularly check whether the fixing screws of the mold are loose to prevent the mold from falling off;

(4) Regularly apply lubricant to the mold to reduce friction loss.

Third, talc powder molding press mold

Life span

The service life of the talc powder forming press die is affected by the particle size and hardness of the talc powder and the material and structural design of the die. According to the actual production experience, the service life of the talc powder molding press mold is generally about 3-5 years.

Maintenance essentials

(1) Regularly check the wear of the mold, if found to be serious wear should be replaced in time;

(2) Regularly clean the talc residue to maintain the cleanliness of the mold;

(3) Regularly check whether the cooling system of the mold is normal to prevent the mold from overheating;

(4) Regularly apply lubricant to the mold to reduce friction loss.