An excellent mold designers are: to meet customer requirements under the premise of injection molding manufacturers, low cost, difficulty of processing small injection molding, machining time is short. To do this, not only to fully digest the customer's request, also requires the injection molding machine for mold designers, mold structure and processing technology as well as the factory's processing capacity, etc. should be understood. Therefore, as a mold designers, mold in order to improve the design level, should do the following points: 1. understand each mold design in every detail, to understand the role of each part of the mold; 2. Multi-designed reference some previous similar designs, and understand that it happens when the processing and production of mold, which experiences and lessons learned; 3. learn more about some of the work process of injection molding machines, in order to deepen the relationship between the mold and the injection molding machine; 4. Under factory for processing, understanding the characteristics and limitations of each processing technology; 5. Understand your own design of the mold die tryout results and change the situation, to learn; 6. designed to maximize the use of the more successful the previous mold structure; 7 Multi know about the impact of the product into the water mold pieces produced; 8. examine some special mold structure, the latest tooling technology. Injection molding: Each cylinder has its own communication channels and nozzles, nozzle pathway is also equipped with four valves open and close. Molding, melt in the barrel is plasticized After Shenzhen injection molding, and the proportion of material discharged from the opening and closing valves 2,4 control melt into the nozzle of the order, and then by the injection nozzle into the mold cavity. You can get all kinds of different plastic products blending effect. Two barrel melt must have a good combination of strength, in order to ensure a better combination of strength, it should be possible to use different colors of the same kind of plastic. Injection molding injection molding parts _ _ Hengxin multicolor multicolor provided by Karen Xin Technology Limited. Karen multicolor Xin Technology Co., Ltd. (www.szhxds.cn) strong, credible, in Shenzhen, Guangdong plastic mold industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Hengxin innovative ideas will lead into the brilliant multi-colored and you work for a better future!