注塑模具随形水路零件制造技术进展  

Progress in manufacturing technology of mold parts with conformal waterway

作　　者：李克杰[1] 李金国[1] 蒋梦琳 LI Kejie;LI Jinguo;JIANG Menglin(Taizhou Vocational&Technical College,Taizhou 318000,Zhejiang,China)

机构地区：[1]台州职业技术学院,浙江台州318000

出　　处：《模具技术》2023年第3期58-63,共6页Die and Mould Technology

基　　金：浙江省高等教育“十三五”第二批教学改革研究项目(编号:jg20190883);台州市智能模具重点实验室建设项目(编号:2022TL06);2021年台州市工业类科技计划项目(编号:21gya35)。

摘　　要：3D打印技术的出现,给塑料模具制造带来了新的方式。本文综述了国内外模具随形水路零件制备技术的发展现状,介绍了基于3D打印,结合扩散焊、金属喷涂、CNC、粉末冶金、铸造等技术制备模具随形水路金属零件的方法。指出了3D打印技术提升,3D打印如何与其他制备技术结合,成型塑件冷却智能控制3方面模具随形水路制备技术需要解决的主要问题。The emergence of 3D printing technology has brought new modes to plastic mold manufacturing.The development status of manufacturing technology of mold parts with conformal waterway at home and abroad was reviewed.Based on 3D printing technology,combined with diffusion welding,metal spraying,CNC,powder metallurgy,casting and other technologies,the methods of manufacturing mold parts with conformal waterway were introduced.And the main problems that need to be solved in 3D printing technology improvement,combining 3D printing with other preparation technologies,and intelligent cooling control of molded plastic parts were pointed out.

关 键 词：3D打印 随形冷却 注射模 

分 类 号：TQ330.41[化学工程—橡胶工业]