摘要双输入减速差速器试验台是用来检测减速差速器综合性能的实验设施，通过对减速差速器进行各项实验以检验减速差速器设计的合理性，为双输入减速差速器的综合性能评价提供可靠、详细和准确的数据分析，为产品的设计和改进提供了依据，且它还有利于缩短产品的设计周期，提高其质量。由于科学技术的进步与飞速发展，人们对于减速差速器的设计要求也越来越高，所以减速差速器试验台的研究与设计也越来越具有重要的意义。本论文在对双输入减速差速器试验台的结构组成和其工作原理进行分析的同时，对比了不同类型的减速差速器试验台的性能，再结合双输入减速差速器试验台的实验项目和企业的实验要求，这里我们采用开放电功率流型试验台的机械传动试验台方案，设计了双输入减速差速器试验台的机械结构。31880
毕业论文关键词：双输入减速差速器试验台 开放电功率流型 转速 转矩 效率 输出刚度
毕业设计说明书外文摘要
Title Design of dual input reduction differential mechanism test rig
Abstract
Dual input deceleration differential test bench is used to detect the deceleration differential comprehensive performance experimental facility, through the deceleration differential for the experiment to test the deceleration differential design of rationality, for the two input deceleration differential comprehensive performance evaluation to provide reliable, detailed and accurate data analysis, for product design and provide a basis for improved, easy to shorten the design cycle, improve the quality of the products. With the development of science and technology, people are getting more and more high demand for the reduction differential, so the research on the differential test bench is also important.. In this paper the double input deceleration differential test bed structure and working principle of analysis at the same time, compared the different types of deceleration differential test performance, combined with double input gear differential test-bed experimental projects and enterprises experimental requirements, here we adopt an open test bed for electric power flow of mechanical transmission test-bed scheme, the design of the double input and deceleration differential test-bed of mechanical structure.
Keywords ：Dual input reduction differential mechanism test rig Open power flow pattern Speed Torque Efficiency Output stiffness
目 次
1引言(或绪论) 1
1.1课题的研究背景及其研究意义 1
1.2减速差速器试验台的研究现状 1
1.3课题研究的来源和难点 2
2双输入减速差速器试验台的设计与计算3
2.1双输入减速差速器试验台的方案和工作原理 3
2.2双输入减速差速器试验台的结构设计 3
2.2.1双输入减速差速器试验台的整体结构确定3
2.2.2双输入减速差速器试验台零件尺寸选择12
2.3结论18
3双输入减速差速器试验台的实验项目 19
3.1双输入减速差速器最高转速和效率实验 19
3.2双输入减速差速器输出刚度和承载能力实验20
结论 21
致谢 22
参考文献23
图2.1：双输入减速差速器试验台的组成框图3
图2.2：双输入减速差速器4
图2.3：双输入减速差速器尺寸图4
图2.4：电动机外型尺寸二文图6
图2.5：普通V带选型图7
图2.6：窄V带选型图8
图2.7：带轮类型尺寸11 双输入减速差速器试验台设计:http://www.751com.cn/jixie/lunwen_28180.html