The future development trend of the hottest plasti

2022-07-23
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Future development trend of plastic molds

with the improvement of NC processing equipment, enterprises have increased the development of plastic molds, and plastic molds have become the most attractive "cheese" among mold varieties. In recent years, the development of plastic moulds in China is quite fast. At present, the proportion of plastic mold in the whole mold industry is about 30%. With the rapid development of automobiles, household appliances, electronic communications and various building materials in China, it is expected that in the future mold market, the proportion of plastic molds in the total mold volume will continue to increase gradually, and the development speed will be faster than that of other molds

future development trend of plastic mold: technological innovation goes hand in hand with energy conservation and environmental protection

injection mold is a part that gives plastic shape and size in molding. Although the structure of the mold may vary due to the variety and performance of the plastic, the shape and structure of the plastic products and the type of the injection machine, the basic structure is the same. The mold is mainly composed of three parts: pouring system, molding parts, bridges and structural parts. Among them, the pouring system and molding parts are the parts that directly contact the plastic and change with the plastic and products. They are the most complex parts in the plastic mold, which change the most, and require the highest machining finish and precision

gating system refers to the part of the runner before the plastic enters the mold cavity from the nozzle, including the main runner, cold material cavity, shunt runner and gate. Molded parts refer to various parts that form the shape of products, including moving mold, fixed mold, cavity, core, molded rod and exhaust port

the plastic products produced by the injection molding method greatly meet people's needs for production and life. Because the plastic parts produced by the injection molding method are fast and accurate in size! At present, most of the plastic products are produced by injection molding, which also makes the injection molding industry in China develop by leaps and bounds

with the continuous improvement of plastic properties, plastic parts have gradually entered various industries. At present, the demand for plastic products in building materials, automobiles, household appliances, electronics and other fields is still strong every year. The rapid development of these industries also makes the development of China's plastic products industry step into a rapid development stage. In particular, plastic injection molding turns vertical experiment into horizontal experiment to produce plastic parts. However, with the development of the times, there are various problems in China's injection molding industry. In the future, we should not only solve these problems, but also clarify the future development direction

to sum up, common problems in injection mold processing industry include: simple OEM production mode, backward mechanical equipment, insufficient R & D investment, backward production management, etc! In the future, the market will definitely have higher and higher requirements for injection molded products, especially for injection molded products used in fields such as automobiles and household appliances

therefore, the future development of the injection molding industry must break the existing production mode. In order to obtain greater profits, it must change from OEM to ODM, from simple injection molding to precision injection molding, from simple plastic injection molding to engineering plastic injection molding To find out all the experimental data from the operating steps of the concrete anti dry crack testing machine, we must develop from the extensive development to the direction of energy conservation and environmental protection! Only by grasping these major development directions in the future, can China's injection mold processing industry gain a foothold in the world injection molding industry

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