基于快速成型打印技术齿轮螺旋差动机构设计与制造  

Design and Manufacture of Helical Gear Differential Mechanism Based on Rapid Prototyping

作　　者：房伟强 庄新闯 王超[1] 刘圣敏[2] FANG Weiqianga ZHUANG Xinchuangb WANG Chaoa LIU Shengminb(a. College of Electronic and Electrial Engineerin b. Engineering Training Center Shanghai University of Engineering Science, Shanghai 201620, China)

机构地区：[1]上海工程技术大学电子电气工程学院,上海201620 [2]上海工程技术大学工程实训中心,上海201620

出　　处：《上海工程技术大学学报》2016年第3期222-225,共4页Journal of Shanghai University of Engineering Science

基　　金：上海工程技术大学大学生创新训练计划资助项目(A1-5300-15-0502085)

摘　　要：快速成型技术集机械工程、分层制造技术、材料科学和激光技术等于一身,可以直接、快速、精确地将设计思想转变为具有一定功能的原型,从而为零件原型制作、新设计思想的校验等方面提供实现手段.通过SolidWorks软件对齿轮螺旋差动机构进行仿真及机构绘制,利用快速成型技术对模型进行制作,然后检验分析模型进行改进.结果表明:快速成型的模型相比较机械方法成型在制作过程中误差更小.Rapid prototyping technology is a combination of mechanical engineering,layered manufacturing,material science and laser technology,which can be directly,fast and accurately convert the design idea into a prototypes with a certain function in order to provide the implementation methods for prototyping,calibration,etc of new design.Through the SolidWorks simulation of helical gear differential mechanism and institutions,rapid prototyping technology was used to make the model,and the model was analyzed to improve.The result shows that comparing with the mechanical prototyping method,the rapid prototying method has less error.

关 键 词：快速成型 齿轮螺旋差动结构 SOLIDWORKS软件 

分 类 号：TS95[轻工技术与工程]