文档介绍：毕业论文
课题名称
节能型抽油机刹车系统设计
分院/专业
机械工程学院/机械制造与自动化
班级
学号
学生姓名
摘要
本说明书主要介绍了抽油机刹车机构的设计探索,先绍了抽油机制动系统的设计意义、研究现状以及设计目标。然后对制动系统进行方案论证分析与选择,主要包括制动器形式方案分析、制动驱动机构的机构形式选择。抽油机刹车过程中出现的问题,通过对刹车装置的计算分析,找出故障原因和能有效解决问题的方法,从而对刹车操纵装置传动部分进行改进,达到满意的刹车制动效果。最后确定方案采用内胀式刹车机构系统,内胀式刹车结构系统具有良好的刹车制动性能,其具有的自刹车性能,可以很好的保证抽油机的正常生产以及操作人员的人生安全。除此之外,还根据已知的抽油机相关参数,通过计算得到了制动器主要参数、制动力矩和制动力等相关参数,以及对关键的零部件进行设计和校核。最后对制动性能进行了详细分析。
关键字:制动内胀式制动器故障分析刹车装置安全生产
Abstract
This paper mainly introduces the design of braking system of the pumping units. First of all , introducing the braking system's design significance, current research and design goals .Then the program analysis and selection of the braking systems is in progress , which includes the form of the braking system , the selection of the braking driving mechanism .Through finding the problems in the pumping process , it aims at solving problems of difficulty with adjustment of draw bar type brake gear on pumping unit , the source of trouble was hunted through the calculation analysis and the effective solution was obtained . The improvement was made on the operation device of brake gear in order to satisfy the braking requirement . At last, the plan adopting the within the expansion brake system , with it's good self-braking performance which can ensure normal production and the safety of the workers . Besides , this paper also introduces the designing process of front brake and rear break ,braking cylinder , parameter's choice of ponents braking and channel settings , as well as to check the key parts , and the analysis of brake performance.
Key words: braking; braking disc; fault analysis; brake gear; production safety
目录
第1章绪论.......................................1
.............................. 1
.............................. 1
电控刹车系统.............................2
气控刹车系统.............................3
液压盘式刹车系统............................3
...................4