Plastic injection mold technology content is very high, a lot of parts, if you do not pay attention to the maintenance of various parts in the process of use, it is very easy to damage and rust, resulting in tens of thousands or even millions of yuan of economic losses. Therefore, special attention should be paid to the maintenance and maintenance of the mold in the use process, so as to ensure the long-term use quality of the mold. Therefore, the processing enterprise should first provide each pair of mold with a resume card to record and count its use and damage in detail, so as to find out which parts and components have been damaged and the wear degree, so as to provide the information for finding and solving problems, as well as the molding process parameters and product materials of the mold, so as to shorten the test run time of the mold and improve the production efficiency.
Secondly, the processing enterprise should test all kinds of performance of the mold under the normal operation of the injection molding machine and mold, and measure the size of the final molded plastic part. Through this information, the existing state of the mold can be determined, and the damage of the cavity, core, cooling system and parting surface can be found. According to the information provided by the plastic parts, the damage status of the mold and the maintenance measures can be judged 。
