It is important to make a good die casting mold. The maintenance of the daily die casting die is more important. The maintenance of the mold is related to the life of the die. At the same time, the quality of the die casting is also related to the quality of the die casting.
1, try to reduce the sudden and urgent heat of the mold and make continuous production as far as possible.
2, reduce the injection speed as far as possible, reduce the specific pressure as far as possible, reduce the mold impact.
3, mold used in the emergence of sealing, aluminum skin should be promptly cleaned up, to prevent extrusion die.
4, minimize the pouring temperature of aluminum liquid and improve the service life of the die.
5, strengthen mold maintenance, regular maintenance, regular mold cavity for tempering to deal with stress.
As long as the die casting factory pays attention to the above five items in the production process of die-casting, it is believed that it can not only prolong the service life of the die casting die, but also reduce the occurrence of the bad rate in each product die-casting process, ensure the quality of the casting and supply on time.