Digitalization and Meshing Performance Analysis on Tooth Surfaces of Hypoid Gear

摘要：

Digitized hypoid gears surface model, which is constructed by NURBS method, can set free the constraints of conventional processing technique in the process of designing and manufacturing hypoid gear. The digitalization of tooth surfaces of hypoid gears consists of three parts: building large gears NURBS model, calculating small tooth surfaces character parameters based on actual requirements and small tooth surfaces digitalization. The digitalization of tooth surfaces can be realized by machining simulation, and the key points are how to establish equations of cutter head and grids of gear solid, and how to judge correct trace points in the process of machining simulation. With the aid of digitized model of hypoid gear, tooth contact analysis can be accomplished by regular motion of two NURBS tooth surfaces.

作者: Lixin Nie Limei Zhang

作者单位: Henan Polytechnic University, Jiaozuo, Henan 45400, China

会议类型: 国际会议

会议名称: 第八届中日机械技术史及机械设计国际会议

会议地点: 河南焦作

会议语种:英文

页码: 1-4

在线出版日期: 2010-10-31（万方平台首次上网日期，不代表论文的发表时间）