Industry Information

How to maintain the injection molding machine

The injection mold factory has such a regular job-that is to do regular maintenance for each injection molding machine in the factory, because the injection molding machine is prone to wear and tear of parts, lubricant deterioration, water leakage, and injection molding during continuous operation. So it’s very important for the injection mold factory to regularly maintain high-quality production. Let’s take a look at how PTJ Plastic mold Factory does it!

PTJ injection mold factory divides machine maintenance into daily maintenance and lower mold maintenance. Daily maintenance includes regular rust removal (appearance, PL surface, cavity, core, etc.); regular re-lubrication (ejection mechanism, row position, etc.); regular replacement of wear parts (tie rods, bolts, etc.). The lower mold maintenance requires professional maintenance personnel to remove the mold, and then conduct professional testing and protection of the mold cavity and thimble.

Sharpening the knife without accidentally cutting firewood. No matter the daily maintenance or the maintenance of the lower mold, the injection mold factory is to ensure the stable output of the mold, but also to increase the production capacity and reduce the delivery pressure.

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