设计简介
摘要：多功能齿轮实验台的设计与CAD
齿轮是个种机器上必不可少的传动零件，对齿轮的各种性能进行测试是保证齿轮可靠的必经之路。
机械传动实验台能按照机器零件的工作能力和可靠性的基本准则进行精度、摩损和寿命等多项实验。
本设计就是提出一种改进湘潭大学机械工程学院的一台齿轮实验台的方案，本方案在保留了原有的测齿轮寿命和效率的功能上，增加了测试链传动的效率和寿命的功能，并且更换了新型传感器，实验计算机数据处理，使原来的实验台成为适宜现代测绘要求的机械传动实验台。
Gear test-bed design and CAD
Gear is a kind of machine parts essential to drive，and Gear on the various properties of a reliable test is to ensure that the only way gear.
Mechanical transmission of Taiwan in accordance with the working ability of machine parts and reliability of the basic norms of accuracy, Moldova and the loss of life and so on.
This is an improved design of the Xiangtan University School of Mechanical Engineering of a test-bed gear in the programme, the programme to retain the original measurement gear life and efficiency of the function, an increase of testing the efficiency and chain drive the functions of life, And the replacement of a new type of sensor, experimental computer data processing, so that the original test-bed for a modern surveying and mapping requirements of the mechanical transmission test-bed.
目录
第一章 封闭齿轮实验台的介绍……………………………2
1．1． 主要特性及用途…………………………………………………2
1．2． 组成部分及其工作原理…………………………………………2
1．3． 实验机的操作……………………………………………………3
1．4． 齿轮的拆装………………………………………………………3
1．5． 测扭传感器的使用和标定………………………………………4
1．6． 配套仪器…………………………………………………………4
第二章 多功能齿轮实验台的设计……………………………4
2．1．齿轮的设计计算…………………………………………………4
2．2．输出轴的结构设计………………………………………………7
2．3．输入轴的结构设计………………………………………………12
2．4．滚动轴承的选择及其寿命计算…………………………………16
2．5．键的选择…………………………………………………………17
2．6．联轴器的选择……………………………………………………18
2．7．链传动的设计……………………………………………………19
2．8．轴承端盖的设计…………………………………………………23
总结………………………………………………………………24
参考文献…………………………………………………………25
齿轮是个种机器上必不可少的传动零件，对齿轮的各种性能进行测试是保证齿轮可靠的必经之路。
机械传动实验台能按照机器零件的工作能力和可靠性的基本准则进行精度、摩损和寿命等多项实验。
本设计就是提出一种改进湘潭大学机械工程学院的一台齿轮实验台的方案，本方案在保留了原有的测齿轮寿命和效率的功能上，增加了测试链传动的效率和寿命的功能，并且更换了新型传感器，实验计算机数据处理，使原来的实验台成为适宜现代测绘要求的机械传动实验台。
Gear test-bed design and CAD
Gear is a kind of machine parts essential to drive，and Gear on the various properties of a reliable test is to ensure that the only way gear.
Mechanical transmission of Taiwan in accordance with the working ability of machine parts and reliability of the basic norms of accuracy, Moldova and the loss of life and so on.
This is an improved design of the Xiangtan University School of Mechanical Engineering of a test-bed gear in the programme, the programme to retain the original measurement gear life and efficiency of the function, an increase of testing the efficiency and chain drive the functions of life, And the replacement of a new type of sensor, experimental computer data processing, so that the original test-bed for a modern surveying and mapping requirements of the mechanical transmission test-bed.
目录
第一章 封闭齿轮实验台的介绍……………………………2
1．1． 主要特性及用途…………………………………………………2
1．2． 组成部分及其工作原理…………………………………………2
1．3． 实验机的操作……………………………………………………3
1．4． 齿轮的拆装………………………………………………………3
1．5． 测扭传感器的使用和标定………………………………………4
1．6． 配套仪器…………………………………………………………4
第二章 多功能齿轮实验台的设计……………………………4
2．1．齿轮的设计计算…………………………………………………4
2．2．输出轴的结构设计………………………………………………7
2．3．输入轴的结构设计………………………………………………12
2．4．滚动轴承的选择及其寿命计算…………………………………16
2．5．键的选择…………………………………………………………17
2．6．联轴器的选择……………………………………………………18
2．7．链传动的设计……………………………………………………19
2．8．轴承端盖的设计…………………………………………………23
总结………………………………………………………………24
参考文献…………………………………………………………25
