小锥角弧齿锥齿轮成形工艺分析及模具设计  

Study on Forging Process of Small Cone Angle Spiral Bevel Gear and Its Die Design

作　　者：赵军 罗善明 何旺枝 

机构地区：[1]nt门理工学院机械工程系,福建厦门361024

出　　处：《热加工工艺》2014年第19期147-148,151,共3页Hot Working Technology

基　　金：国家自然科学基金资助项目(50975242);福建省重点基金资助项目(2010H0019)

摘　　要：对小锥角弧齿锥齿轮大端面挤压与小端面挤压成形工艺方案进行模拟分析,结果表明:小端挤压成形的工艺适合弧齿锥齿轮成形。设计了凹模旋转模具结构,并对其工作过程进行了分析。The forming process of large end-face extruding and small end-face extruding were analyzed. The result shows that the process of small end-face extruding is suitable for spiral bevel gear forming. According to the simulation results,designs the rotating mold structure and analyze the work process.

关 键 词：弧齿锥齿轮 数值模拟 DEFORM 3D 模具设计 

分 类 号：TG376[金属学及工艺—金属压力加工]