Modeling and Simulating of Spiral Bevel Gears Based on Actual Cutting Process

摘要：

A new approach for modeling and simulating of spiral bevel gears is proposed. Based on generating method, the actual cutting and adjusting process of Gleason spiral bevel gears was simulated. The intersections of tool tracing lines caused by every two adjacent edges in the cutting process were used as points on the tooth flank. Thus a mathematical model of spiral bevel gears was developed. Machine-tool settings and machine constants were calculated and adjusted by implementing the above model in a Visual Basic code. Tooth profile was reconstructed by using the flank points obtained from the program and three-dimensional solid models for spiral bevel gears were established. Then dynamic interference detection was carried out by using the computer software Pro/E. Based on the interference detection results, machining-tool settings can be adjusted until satisfying gear pair is acquired. The developed approach is illustrated by an example.

关键词： spiral bevel gear actual cutting process CAD model machining simulation

作者: Zhaowen Li Yong Wang Deyu Xue

作者单位: School of Mechanical Engineering;Shandong University Jinan, Shandong Province, China;Mechanical Engi School of Mechanical Engineering;Shandong University Jinan, Shandong Province, China Jinan Iron & Steel Group Corporation Jinan, Shandong Province, China

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）