自行车的创新设计和应用  

The Innovative Design and Application of Bicycle

作　　者：杨耀山[1] 梁桂明[1] 

机构地区：[1]河南科技大学机电工程系,河南洛阳471039

出　　处：《机械工程师》2003年第1期56-59,共4页Mechanical Engineer

摘　　要：为促进自行车行业的发展,必须引入创新的设计方法进行创新设计。文中介绍的创新点为:用新型非零变位弧齿锥齿轮取代传统的零变位弧齿锥齿轮,以获得更高的使用寿命和传动效率;引入Ansys结构受力分析手段和Pro/engineer参数化实体造型设计,方便快捷地达到设计意图。齿轮传动自行车的研制成功证实了该创新设计方法是正确的和可行的。The author think the bicycle industry must employ innovative design method and have innovative product to im-prove it prospect.This keypoint of this paper is:The new type of the non-zero modification bevel spi rals are used in bicycle design to get more lifespan and efficiency.By means of Ansys6.0constructural analysis and Pro /engineer modeling the purpose of the design can be conveniently and quickly attained.Finally the successful application of bicycle verify these innovative methods are right and feasible.

关 键 词：自行车 创新设计 非零变位 弧齿锥齿轮 

分 类 号：U484[交通运输工程—载运工具运用工程]