摘要
介绍了复合材料铺叠模成型飞机结构件的重要性,针对目前该类型模具在使用过程中常见的质量重易腐蚀的问题,选择G48工程塑料为制造材料,对模具整体结构、制造工艺等方面进行改进,叙述了一种轻量化的耐腐蚀复合材料铺叠模的设计制造技术,使该类型模具轻量化且防锈蚀。
The importance of laying die for composite materials applied in moulding aircraft structural components was introduced.For solving the common problems about heavy weight and easy corrosion of these moulds,the G48 engineering plastic was selected as the raw materials and the mould overall structure,manufacturing processing were im⁃proved.It described the design and manufacturing technology of a laying die for light⁃weight and corrosion-resistant composite in detail,which made the die lightweight and an⁃ti-corrosion.
作者
谢飞舟
刘一凡
许春华
张勇兵
XIE Fei-zhou;LIU Yi-fan;XU Chun-hua;ZHANG Yong-bin(Technique Equipment Company,AVIC Chengdu Aircraft Industrial(Group)Co.,Ltd.,Chengdu,Sichuan 610092,China)
出处
《模具工业》
2020年第8期72-75,共4页
Die & Mould Industry
关键词
轻量化
耐腐蚀
G48工程塑料
复合材料铺叠模
lightweight
corrosion resistant
G48 engineering plastic
laying die for compos⁃ite materials