摘要
电弧增材技术(WAAM)在修复模具应用中具有极大的发展潜力。介绍了电弧增材制造技术,探讨了在模具修复需求中加入电弧增材制造技术的优势,总结了电弧增材制造技术修复模具所需的关键技术发展,包括成形精度控制策略、三维模型分层切片算法和沉积路径规划方法。根据当前趋势,对模具修复中电弧增材制造过程中各环节的规划、控制和监控自动化优化等技术的未来发展趋势进行展望。
Wire and Arc Additive Manufacturing(WAAM)holds significant potential for advancements in the field of mold repair.This paper introduces the WAAM,discussing its advantages in meeting the needs of mold repair.It summarizes the key technological developments required for mold repair using WAAM,including strategies for controlling forming accuracy,algorithms for three dimensional model layer slicing,and methods for deposition path planning.Finally,based on current trends,the paper forecasts the future developments in the planning,control and automation of monitoring in WAAM process,specifically in the context of mold repair.
作者
卢楚文
牛犇
王凯
易江龙
王桂茂
梁航
董小虹
LU Chuwen;NIU Ben;WAN Kai;YI Jianglong;WANG Guimao;LIANG Hang;Dong Xiaohong(Foshan University,Foshan 528225,Guangdong,China;Guandong Provincial Key Laboratory of Advanced Welding Technology,Guangdong Welding Institute,Guangzhou 510650,Guangdong,China;Guangdong Strongmetal Technology Co.,Ltd.,Foshan 528225,Guangdong,China)
基金
广东省基础与应用基础研究基金项目(2022A1515010761)
阳江市人才项目(RCZX2022018)
广东省高校现代陶瓷与铝型材装备重点实验室(2017KSYS012)
江门市科技项目(2023780200040009603)。
