Two consecutive times of cold extrusion for the larger modulus spur gear

摘要：

The traditional manufacturing process of spur gears has shortcomings. To resolve this manufacturing problem, this paper proposes using two consecutive steps in the extrusion process to form the spur gear and its corresponding die structure. The results indicate that the qualified shape and size of the spur gear are obtained through the two-time cold extrusion process.

关键词： spur gear cold extrusion forming process

作者: TENG Lai TU Jikai MA Xiaofeng ZHANG Liyu GUO Cheng

作者单位: School of Mechanical Engineering,Xian Jiaotong University,Xian 710049,China Taicang Jiuxin Precision Tooling Co.,Ltd.,Taicang 215400,China

会议类型: 国际会议

会议名称: The 12th Asian Symposium on Precision Forging 第12届亚洲精密锻造学术研讨会 ASPF2012

会议地点: 苏州

会议语种:英文

页码: 186-188

在线出版日期: 2012-10-21（万方平台首次上网日期，不代表论文的发表时间）