汽车多功能旋钮注塑模具3 D打印随形水路设计  

Design of 3D Printing Conformal Cooling Channel of Injection Mold for Car Multifunctional Knob

作　　者：张维合[1] 冯国树 宋东阳 杜海 王靖 魏海涛 Zhang Weihe;Feng Guoshu;Song Dongyang;Du Hai;Wang Jing;Wei Haitao(Guangdong University of Science and Technology,Dongguan,Guangdong,523000;Guangdong Huarise Electronic Technology Co.,Ltd.,Dongguan,Guangdong,523777)

机构地区：[1]广东科技学院,广东东莞523000 [2]广东华睿智连电子科技有限公司,广东东莞523777

出　　处：《现代塑料加工应用》2022年第4期44-47,共4页Modern Plastics Processing and Applications

基　　金：2020年东莞市科技特派员项目(20201800500612)。

摘　　要：针对汽车多功能旋钮传统水路冷却方案存在的问题,结合产品结构特点,设计了基于3D打印的随形水路冷却系统,显著提高了模具的冷却效率和温度分布均匀性,尺寸精度达到了MT3,模具型腔达到十六腔,综合产能大幅提高。Aiming at the problems of traditional channel cooling scheme for car multifunctional knob,combining characteristics of product structure,the conformal water cooling system based on 3D printing was designed.The cooling efficiency and temperature distribution of the mold were improved considerably,and the dimensional accuracy reached MT3.The mold cavity reached 16 cavities,and the comprehensive production capacity improved greatly.

关 键 词：汽车多功能旋钮 3D打印 随形水路 注塑模具 

分 类 号：TQ320.52[化学工程—合成树脂塑料工业] U466[机械工程—车辆工程]