基于Pro/E的蜗杆蜗轮参数化造型及分析  

Worm and Worm Gear 3D Solid Modeling and Analysis Based on Pro/E

作　　者：耿金萍[1] 高顶[1] 孙合新 郭亚彬[1] 

机构地区：[1]中国矿业大学机电学院,江苏徐州221008 [2]徐州徐工特种工程机械有限公司,江苏徐州221100

出　　处：《煤矿机械》2010年第10期213-215,共3页Coal Mine Machinery

摘　　要：蜗杆传动是重要的齿轮传动类型之一,具有传动比大、结构紧凑等优点,广泛应用在矿山、冶金、起重运输、化工和国防等行业。但是蜗杆蜗轮的齿面属于复杂造型,利用Pro/E的强大功能用方程建立精确的渐开线,可以保证齿形的准确性。同时Pro/E的自动更新功能为以后的修改和优化提供了方便,使并行工程成为可能。The worm drive is one of the important gear types,have the advantages of high transmission ratio and compact structure,widely used in metallurgy,mining,lifting and transportation,chemical industry,defense and other industries.But the tooth surface of worm and worm gear is a complex modeling,while make use of the power of Pro/E can establish accurate involute by equation,can guarantee the accuracy of profile.At the same time,Pro/E automatic updates feature provides a convenient for future modification and optimization and make it possible to concurrent engineering.

关 键 词：蜗杆 蜗轮 实体建模 渐开线 

分 类 号：TH132.44[机械工程—机械制造及自动化] TP39[自动化与计算机技术—计算机应用技术]