How to use die correctly in aluminum die casting process

　　How to use die correctly in aluminum die casting process

　　Although the aluminum die-casting process has the characteristics of convenient use and high yield, many people often ignore the protection of the mold in the process of die-casting, or do not know how to use the mold correctly. The following is a detailed introduction to the problems that should be paid attention to in the aluminum die-casting process.

　　1. Stable cooling is needed in time

　　The mold of aluminum die casting process needs to be cooled by cold water system, which can not only extend its service life, but also improve the output. In the actual operation, there have been some operators who do not connect the cold water pipe for cooling in order to save trouble, and even some companies do not need cooling water for cooling when customizing the mold in order to save money. Experts point out that no matter how good the mold is If the temperature is too high, the film core may crack or crack prematurely. The final product is prone to deformation, mucous membrane and other problems. The production speed and quality of the product can not be guaranteed.

　　2. It needs to be preheated in time

　　In order to avoid cracking, the mold needs to be preheated before use. At the same time, if the mold is equipped with neutron control, the signal line joint between the die casting machine and the mold must be avoided.

　　The above is the aluminum die-casting process in the mold need to pay attention to the problem, if not handled properly, light automatic shutdown will delay the sales and production time, heavy may lead to signal disorder, damage the mold, cause unnecessary injury, so it is recommended that the operator in the use of the use must not be easy, must be step-by-step operation.