摘要
微型转子片产量一般较大,对内外形同轴度精度要求较高,常用复合模或级进模生产。本文对两种加工方法作了分析比较,针对具体制件选择了用级进模的理由,并在模具结构方面大胆采用薄板凹模,获得了成功;固定方法与常规模具也不同,都作了相应介绍,供参考和借鉴。
The micro rotor generally larger output, internal shape alignment accuracy is higher, the commonly used compound die or progressive die production. In this paper, two kinds of processing methods for the analysis and comparison, in view of the specific reasons for choosing progressive die for the parts, and bold use sheet matrix in the die structure, a success; Fixed method with conventional die is different also, introduced the corresponding, for reference and reference.
出处
《模具制造》
2013年第9期14-16,共3页
Die & Mould Manufacture
关键词
微型转子片
级进模
薄板凹模
the micro rotor slice
progressive die
sheet matrix
