摘要《机械设计基础》及《机械原理》这两门课是在大学中的一门主要的技术基础课，也是为了培养出机械设计与机械传动这方面的专业人才的必修课。在大学的课堂中，老师们为了加强教学实验环节，从培养人才的角度出发，每个学校都需要筹建一系列具有现代化水平的教学实验设备，来实现以下几点的需要。76209

从科研工作的方面来讲，每天都有各种新型试验台不断的出现，对这些新型试验台的承载能力、使用寿命和工作效率等一系列的性能进行深入的研究。

从工业生产的方面来讲， 随着我国经济体制改革不断的深入发展和管理水平的进一步提高，对市场上的产品的性能的抽检试验也提上了日程。

本篇文章在多功能试验台的历史发展情况以及多功能试验台的总体的结构设计及轴传动部分结构设计等方面集中进行了介绍。多功能试验台的主体部分的计算，多功能试验台的结构的设计过程与建议。该试验台拆卸方便，运转灵活，方便学生进行各种机械方面的试验。

本论文研究内容：

（1）多功能试验台的轴传动部分和总体结构设计。

（2）对所有需要的零件进行设计计算分析和校核。

（3）电动机的选择。

（4）绘制整体装配图及和重要零部件装配图以及设计零件的零件图。

该论文有图8幅，表24个，参考文献8篇。

毕业论文关键词：多功能试验台  主体设计  传动设计 

Biaxial mechanical transmission multifunctional text-bed body design

Abstract In university's "Machine design Foundation" and "Mechanism" these two classes are main technical basic course, also is in order to raise the machine design and the mechanical drive this aspect professional's required course。 In university's classroom, teachers in order to strengthen the teaching experiment link, from fosters talent's angle to embark, each school all needs to prepare for construction a series of has the modernized level teaching test installation, realizes following several need。

Says from the scientific research work aspect, every day has each kind of new test platform unceasing appearance, to these new test platform bearing capacity, the service life and the working efficiency and so on a series of performance conducts the thorough research。

Says from the industrial production aspect, along with our country economic restructuring unceasing thorough development and the management level further enhancement, also proposed the program to in the market product performance spot-check experiment。

This article mainly introduces the multi-purpose test platforms the historical development situation, multi-purpose test platform overall structural design and axis transmission partial structural design。 Multi-purpose test platform overall and axis transmission part computation, multi-purpose test platform structure design conclusion and suggestion。 This test platform disassemblage is convenient, the revolution is nimble, the convenient student carries on each kind of mechanical aspect the experiment。

Present paper research content: 

(1) multi-purpose test platform axis transmission part and overall structural design。 

(2) pair of all need components carry on the design calculation analysis and the examination。 

(3) electric motor choice。

(4) plan overall assembly drawing and with important spare part assembly drawing as well as design components detail drawing。

Key   Words: Multi-purpose test platforms   Main body design Transmission design

目  录

摘要-Ⅰ

Abstract--Ⅱ

目录-Ⅳ