机械科学与技术2017，Vol.36Issue(7)：1105-1110,6.DOI:10.13433/j.cnki.1003-8728.2017.0720
复杂多弯曲薄壁铜管成形技术研究
Forming Technology on Complex More-bending Thin-wall Copper Tube
彭泽军 1周定果 1高桂存 1张立志1
作者信息
- 1. 中国工程物理研究院机械制造工艺研究所,四川绵阳621900
- 折叠
摘要
Abstract
Complex more-bending thin-wall tube is difficult to ensure bended position and shape precision,so it is difficult to adapt to an assemblage part.The forming difficulty in the more-bending thin-wall thin-length copper tube is analyzed,and the scheme of step to step bending formore-bending copper tube by using point to plane and plane to space is presented.The single bending problems are solved by process optimization.The bending forming and precision control tool are designed,that the bending forming problem with high efficiency and quality on morebending thin-wall copper tube is solved.The comparison showed that the scheme of step to step bending was better than the scheme of U-shaped welding forming.关键词
多弯曲/薄壁铜管/弯曲工艺/工艺优化Key words
more-bending/thin-wall copper tube/bending/processing optimization分类
矿业与冶金引用本文复制引用
彭泽军,周定果,高桂存,张立志..复杂多弯曲薄壁铜管成形技术研究[J].机械科学与技术,2017,36(7):1105-1110,6.
