Injection mold manufacturing is a very complex process. From the initial design, processing, assembly, debugging and other steps to the final actual use, the impact of each process on the quality of injection molds must be considered throughout the entire life cycle. Every detail must be in place, so as to improve the quality of the final injection mold.
1. Select the casting material for injection molding products
The quality of the material directly affects the quality of the double injection molding. It is very important to choose a material with good performance and heat resistance, so that the product produced is the best.
2. The design of injection molding products should be scientific and reasonable
For technical researchers, in order to design a product that meets the current market demand, it must be designed reasonably and use the most standard mold structure to complete the quality of mold parts, the usability of mold structure, and the availability of technology. Processability specification execution.
3. Perfect quenching process for injection molding products
For injection mold polishing, the quenching process is indispensable, and the quenching steps must be operated correctly. If one step is wrongly operated, it will cause quality problems in the produced molds, resulting in unusable injection molds or shortened service life. .
4. Mold assembly for injection products
Injection mold assembly is just like assembling a machine. Every part and every screw can't be wrong, otherwise the consequences will be quite serious, ranging from product defects and affecting production, to complete damage to the mold and scrapping. Therefore, the assembly work must be very meticulous. During the assembly process, special attention should be paid to the cleaning of the mold, especially the waterway and screw holes, and the iron filings inside must be blown clean.
5. Maintenance of injection molding products
Mold maintenance is mainly maintenance and maintenance in the production process. Every time the mold is used, a comprehensive maintenance should be carried out, especially the anti-rust of the molding part and the anti-rust of the main moving parts. Because the injection molding product mold needs to receive water during the production process, there may be water on the mold during the installation or disassembly process, so it is necessary to ensure that the mold is dry, and then apply a layer of oil for protection.