摘要
介绍了薄壁方形焊接钢管落料模 ,分析了在落料过程中模具刃口对材料的剪切情况。解决了此类材料落料难的问题 ,取得了较好的经济效益。
This paper presents the blanking die of thin wall boxing welding steel pipe,analyzes material shearing for the basil of blanking die in blanking process,solves the trouble of difficult blanking such kind of material and gains better economic benefit.
出处
《模具技术》
2000年第2期25-28,共4页
Die and Mould Technology
