高速铰削双层合金材料的硬质合金铰刀

Hard Alloy Reamer for Boring Double Alloy Material at High Speed

阐述叶片叶轮两种不同性能合金钢装配后的铆钉孔铰削问题 ,论述了加工该铆钉孔用铰刀材料选择及刀具结构和几何角度设计 ,给出加工铆钉孔的工艺参数 。

Statement for boring the rivet hole with reamer after assembling for vane and vane wheel, the alloy with different property. Discourse for material selection of reamer for boring the rivet hole and design of cutter structure and geometric angle. Showing the technology parameter for boring the rivet hole. Explaining for the effect in use.