三峡大学学报（自然科学版）2011，Vol.33Issue(3)：81-82,2.
PCBN刀具切削淬硬轴承钢时工件硬度的影响分析
Analysis of Influence of Workpiece Hardness on PCBN Cutting Tools Cutting Hardening Bearing Steel
肖露 1文东辉 2秦红玲1
作者信息
- 1. 三峡大学机械与材料学院,湖北宜昌,443002
- 2. 浙江工业大学,杭州,310014
- 折叠
摘要
Abstract
Based on experimental study of cutting force, cutting temperature, cutting tools wear and work-piece surface quality of PCBN cutting tools cutting GCrl5 bearing steel of different hardnesses, the influence law of workpiece hardness on above factors is obtained. The results show that the cutting tools wear seriously and surface quality of workpiece is poor when the workpiece hardness is about HRC50; it is shown that the PCBN cutting tool doesn't fit cutting medium hardness bearing steel.关键词
PCBN刀具/轴承钢/工件硬度Key words
PCBN cutting tool/bearing steel/workpiece hardness分类
矿业与冶金引用本文复制引用
肖露,文东辉,秦红玲..PCBN刀具切削淬硬轴承钢时工件硬度的影响分析[J].三峡大学学报（自然科学版）,2011,33(3):81-82,2.
