After the use of injection molds in the mold surface will have high temperature plastic residue, using the latest injection mold cleaning machine, within 10 minutes can injection mold (after the injection mold) have any residue clean up, including The most difficult to carry out the gas residue.
After the injection mold runs for a certain period of time and undergoes electroplating wear, track marking and appearance testing of the injection mold in the areas of vents and non-vent hole areas, the technician can determine the procedure and frequency of injection mold cleaning by visual inspection .
Therefore, it is important to know the cycle of safe operation of the injection mold and to archive the observation of the accumulation and wear of the remnants of the injection mold.
Based on the injection mold has a certain operating cycle, all the injection mold should be accompanied by the maintenance procedures and maintenance cycle of the document records. In general, controlling the level of internal grease and gear broaching, sliders, inner pins and bushings, and other moving parts are key to ensuring stable production.
Other factors affecting production include contamination and clogging of water lines and sprinklers, leakage of manifolds, rust and corrosion due to leakage or condensation, and so on.
Systematic injection mold maintenance, is based on the maintenance needs and maintenance operations on the continuity of the above. In order to achieve the "cost-effective" goal, cleaning the injection mold must be noted: the development of detailed injection mold cleaning program. In different parts of the injection mold cleaning, such as press cleaning, cleaning along the edge, regular cleaning, the main part of the cleaning, cleaning methods used are also different.
Injection mold dry ice cleaning for large flat injection mold, such as foam injection mold; injection mold surface card position, corner, blind hole is not easy to clean; dry ice is consumable volatile, storage is too much trouble, cleaning noise Large; cleaning must wear protective masks, masks, glasses and other protective equipment.