Plastic mold manufacturing is a very complex process, from the initial design, processing, assembly, debugging and other steps to the final real use, throughout The impact of the process on the quality of the plastic mold must be considered in the life cycle, and every detail must be in place to improve the quality of the final plastic mold.
1. Select the casting material. The quality of the material directly affects the quality of the plastic mold. It is very important to choose a material with good performance and good heat resistance. In this case, the product produced is the best. .
2, the design of plastic mold should be scientific and reasonable, for technical researchers, if you want to design things that meet the needs of the current market, you must design rationally, use the most standard mold structure, complete the The quality and disadvantage of the mold parts, the usability of the mold structure, and the specification of the technical processability.
3, perfect quenching process, for plastic mold, the quenching process is indispensable, the quenching step should be correctly operated, if it is a step of wrong operation, it will cause the quality of the produced mold The problem is that the plastic mold cannot be used or shortened.
4, mold assembly: plastic mold assembly is like assembling the machine, each part, each screw can not be wrong, otherwise the consequences will be quite serious, lightly lead to product defects, affect production, and then completely damage The mold caused scrapping. Therefore, the assembly work must be very detailed. In the assembly process, especially pay attention to the cleaning of the mold, especially the water circuit and screw holes. Be sure to blow off the iron filings inside.
5, mold maintenance: mold maintenance is mainly maintenance and maintenance in the production process. Every time the mold is used, it must be fully maintained, especially the rust prevention of the molded part and the rust prevention of the main moving parts. Because the mold has to be watered during the production process, it may fall into the mold during the installation or disassembly process, so be sure to dry the mold and then apply a layer of oil protection.
