摘要
锌基合金是一种经济快速模具材料,适合于多品种、小批量的产品及产品更新改型的模具制造。以换热片拉深模具为例,进行了锌基合金作为成形模的设计制造研究,对试模中出现的工作表面磨损和拉伤现象进行了分析,提出了改进的措施,最终获得了满意的效果。研究表明:锌基合金可以作为小批量产品的拉深模使用。
Zinc-base alloy is a kind of economical rapid die material, which is suitable to manufacture die for products with more varieties and small batches or revised products. The designing and manufacturing of zinc-base alloy die was studied by applying this material to the drawing die of heat exchange plate. The working surface abrasion and scratch of the trial die were analyzed. And the improvement measures were presented and implemented, which has achieved required results. Research results showed that the zinc-base alloy could be used in the drawing die of small-batch products.
出处
《模具技术》
2009年第6期56-59,共4页
Die and Mould Technology
基金
甘肃省科技支撑项目(0708GKCA057)
关键词
拉深模
锌基合金
表面磨损
表面拉伤
drawing die
Zinc-based alloy
surface abrasion
surface scratch
