automotive sheet metal stamping.Simple and effective solutions to some minor malfunctions

　　Die-casting plants occasionally encounter small malfunctions in their daily production. These malfunctions can be quickly resolved by knowledgeable individuals, while those who are novice may delay production, damage equipment, and cause significant losses to the die-casting plant. Therefore, today, we will list two possible small malfunctions and their solutions.

　　In daily production, die-casting factories sometimes encounter situations where the hammer head of the die-casting machine gets stuck. The reasons for this failure are generally due to the high temperature of the hammer head and driver cylinder, or impurities in the metal liquid sticking to the hammer head, causing the hammer head to get stuck. The method for experienced die-casting plants to solve this small problem is to wait until the equipment cools down and try to rotate the hammer head. If it cannot rotate, replace the driver's cylinder to remove the hammer head, and then remove impurities from the hammer head.

　　In daily production, die-casting plants may encounter this situation where the die-casting machine may produce dozens of molds without discharging, and it takes several minutes to produce. Teachers who have been working in die-casting plants for many years know that this may be due to the nozzle head or nozzle body being blocked. At this time, it is necessary to observe whether there is a bright spot at the top of the discharge head. If there is no light, it indicates that it is blocked. The solution is to increase the temperature of the nozzle appropriately, or reduce the feeding time, or slightly turn off the cooling water for the fixed mold.

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