How does the aluminum alloy die casting factory repair the die casting mold

　　The aluminum alloy die casting factory should check the die casting mold frequently, so as to ensure that the die casting mold is repaired in time when the problem occurs, and then ensure that the mass production is not affected, so do you know how the aluminum alloy die casting factory repairs the die casting mold? Let's find out.

　　First, before the maintenance of the die casting mold to clean the die casting mold, the surface of the oil and dust clean.

　　Second, if the die-casting mold is found to have cracks, blocks and other minor defects, it can be repaired by welding.

　　Third, if serious defects are found in the die casting parts during the production process, it is necessary to check and maintain the die casting mold to prevent the die casting mold from being scrapped.

　　If the die casting mold is strained, mucous membrane, the length of the push rod changes, the core is bent or broken, the bolt is loose and other problems, it is repaired or replaced in time.

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