板料先进成形工艺研究现状与发展趋势  

Research Status and Development Trend of Advanced Sheet Forming Technology

作　　者：王燕齐 程永奇[1] 张鹏[1] 陈三一 丁幸宇 WANG Yanqi;CHENG Yongqi;ZHANG Peng;CHEN Sanyi;DING Xingyu(School of Materials and Energy, Guangdong University of Technology, Guangzhou 510000, China)

机构地区：[1]广东工业大学材料与能源学院

出　　处：《热加工工艺》2018年第7期5-10,共6页Hot Working Technology

基　　金：国家自然科学基金资助项目(51205065);广东省公益研究与能力建设项目(2016A010103032);广东省应用型科技研发专项(2015B090926006);广东省协同创新与平台环境建设专项(2016B090918076)

摘　　要：首先介绍了现阶段冷冲压技术的研究现状，并介绍了冷冲压设备及冷冲压生产线的发展状况及未来的发展趋势。接着阐述了热冲压、充液拉深、旋压、激光成形、多点成形、电磁成形等先进板料成形工艺的原理、技术特点和研究状况．综合分析了各个技术的优缺点。结合板料成形的技术现状提出了未来板料成形工艺的发展趋势。First, the present research situation of cold stamping technology was introduced, and development status and future trends of cold stamping equipment and cold stamping production line was introduced. Then, the principle, technical characteristics and research status of advanced sheet forming technology, such as hot stamping, liquid drawing, spinning, laser forming, multi-point forming and electromagnetic forming, were expounded, and the advantages and disadvantages of each technology were synthetically analyzed. Combined with the technical status of sheet metal forming, the development trend of sheet metal forming technology in the future was put forward.

关 键 词：板料 冲压生产线 先进成形工艺 伺服成形 

分 类 号：TG306[金属学及工艺—金属压力加工]