摘要
在直齿圆柱齿轮冷精密成形研究成功的基础上,将成果推广到斜齿轮冷成形工艺的研究中。借助于三维数值模拟软件Deform-3D的分析,提出了一个试验方案。然后利用双向镦挤工艺,试验出了完好的斜齿轮。最后的结论是,理论分析与实验的结果基本上符合。
On the basis of success studied the cold precision forging spur gear, the fruit was applied to study of cold precision forming the helical gear. By dint of analysis of Deform-3D numerical simulation software, an experimental scheme was put forward. And then employing double direction extrusion upsetting technology, the well-shaped helical gear was obtained in experiment. Finally, the conclusion is that result of theory analysis with experiment is basically consistent.
出处
《热加工工艺》
CSCD
北大核心
2012年第15期116-117,共2页
Hot Working Technology
基金
"十一五"国家科学支撑计划资助项目(2006BAF04B06)