摘要
摆杆轴承是锤钻电动工具的重要部件,对摆杆轴承整个生产流程进行了深入分析,并修改了轴承内圈、外圈的热处理工艺,得到了理想的显微组织,产品顺利通过测试,为顺利生产摆杆轴承提供可靠的理论指导。
The wobbler bearing is an integral part of the hammer drill. Analyzing its whole working process, the heattreatment process of its inner and outer raceways were improved, thus acquiring the ideal microstructure of those raceways. And they have been passed the technical appraisal successfully. The vacuum heat-treatment process proposed provides a theoretical guidance for the actual fabrication of wobbler beatings.
出处
《真空》
CAS
北大核心
2010年第2期57-59,共3页
Vacuum
关键词
摆杆轴承
真空
热处理工艺
wobbler bearing
vacuum
heat-treatment process
