基于化学处理的熔融沉积成型后处理研究进展  

Review of post processing for fused deposition modeling based on chemical treatment

作　　者：李彬 顾海 张捷 姜杰 Li Bin;Gu Hai;Zhang Jie;Jiang Jie(School of Mechanical Engineering,Nantong Institute of Technology,Nantong 226002,Jiangsu,China;Jiangsu Key Laboratory of 3D Printing Equipment and Application Technology,Nantong 226002,Jiangsu,China)

机构地区：[1]南通理工学院机械工程学院,南通226002 [2]江苏省3D打印装备及应用技术重点建设实验室,南通226002

出　　处：《现代制造工程》2019年第11期155-160,112,共7页Modern Manufacturing Engineering

基　　金：南通理工学院科研骨干培养工程资助项目(ZQNGG203);江苏省“青蓝工程”资助项目(苏教师(2019)3号);“十三五”江苏省一级学科省重点建设学科资助项目(2016-0802);江苏高校品牌专业建设工程资助项目(PPZY2015C251);南通市3D打印技术及应用重点实验室资助项目(CP12016002);江苏省重点研发计划项目(BE2018010-4)

摘　　要：熔融沉积成型(Fused Deposition Modeling,FDM)技术作为目前最为普及的快速成型技术之一,在航空航天、汽车制造、医疗应用、电子电器和熔模铸造等领域具有远大的应用前景。熔融沉积过程中存在的“台阶”效应制约了FDM技术的应用。介绍了熔融沉积成型原理及特点,分析了化学处理的原理,并从直接浸泡处理、冷蒸汽处理和热蒸汽处理等方面论述了FDM成型件后处理的研究现状和进展。As one of the most popular of rapid prototyping technology at present,Fused Deposition Modeling(FDM)has great application prospects in the aerospace,automotive,medical,electronic appliances,investment casting and other fields.The step effect of layered manufacturing restricts its application.The principles and characteristics of FDM were introduced and the principles of chemical treatment were analyzed.The current status and development about the post processing of FDM parts from direct immersion,cold vapor smoothing and hot vapor smoothing were reviewed.

关 键 词：化学处理 熔融沉积成型 后处理 “台阶”效应 

分 类 号：TQ320.6[化学工程—合成树脂塑料工业]