毕业设计（论文）-轻型货车离合器总成设计.docx

PAGE II 轻型货车离合器总成设计 摘 要 离合器的工作性能是用来将发动机和传动系统相连接，主要目的是输送动力，当前市场中大部分汽车采用的是膜片离合器，可以使车辆起步时更加的平稳，还可以使汽车在换挡时，防止齿轮之间发生相互的碰撞，而造成齿轮间的损坏，延长车辆的使用寿命，让车辆各个传动系统可以正常的工作。 本次设计的轻型货车离合器总成设计是采用的是膜片离合器，这种离合器相比其它种类的离合器有很多优点，首先膜片弹簧在其工作的时候起到一个分离装置的作用，这样比传统离合器省去了很多分离结构，优化了离合器的整体结构，其次，它保证离合器在整个的磨损的过程中压盘的压力总体上没有太大的变化，最后，膜片弹簧离合器相比较于其他的离合器的结构尺寸小，安装的时候较为方便，有利于汽车设计时的空间优化，这样车辆在行驶过程中更加舒适、平稳。 关键词：离合器；膜片弹簧；压盘；空间优化 全套图纸加扣 3346389411或3012250582 ABSTRACT According to the requirements of design, this paper mainly studies the light truck clutch assembly design, the performance of the clutch is used for the engine and transmission system connected to main purpose is to transfer the power, there are many kinds of clutch in current market, most of the cars USES is diaphragm clutch, it can make vehicles started more smoothly, also can make the car at the time of shifting, prevent the occurrence of collision between gear, and between the gear damage, prolong the service life of vehicles, vehicle each transmission system can be normal work. Design is the design of light truck clutch assembly USES is diaphragm clutch, the clutch has many advantages compared with other kinds of clutch, first of all, diaphragm spring in the work time plays a very important role in a, is the effect of separation device, so than traditional clutch saves a lot of separation structure,secondly, it guarantees the clutch in the whole process of wear and tear of medium voltage set pressure on the whole, not too big change, finally, compared with other clutch of the diaphragm spring clutch structure of small size, installation is more convenient, It is conducive to the space optimization of the vehicle design, so that the vehicle is more comfortable and stable in the process of driving. Keywords:Clutch, Diaphragm spring,Pressure plate, Space optimization 目 录 TOC \o 1-3 \h \z \u 摘 要 I ABSTRACT II 第1章 绪论 1 1.1概述 1 1.2离合器的运行方式 1 1.3离合器的主要作用功能 2 1.3.1保证车辆的运行稳定 2 1.3.2使传动系统更加稳定 2 1.3.3保证车辆在行驶过程更换挡位的平稳