摘要
本文对CBN刀具的磨损过程进行了研究,给出了CBN刀具的主要磨损形式,有逆转化磨损、氧化磨损、微裂解磨损和粘接磨损等。在分析了CBN 刀具磨损机理的基础上,提出了控制与减少CBN 刀具磨损的措施。实验结果表明,采用作者推荐的工艺条件切削,可以在保证零件加工精度的前提下,大幅度地提高CBN
This paper studies the wear mechanism of CNB tools.The main wearforms of the tools are described and their wear processes are analyzed.Theexperimental results show that the CNB tool life can be increased greatlyand the workpiece accuracy guaranteed when the technological conditionsrecommended in the paper are adopted.
出处
《哈尔滨工业大学学报》
EI
CAS
CSCD
北大核心
1989年第1期80-85,79,共7页
Journal of Harbin Institute of Technology
关键词
CBN刀具
磨损
金属切削
CBN tool
wear
metal cutting
tool life.
