翻译毕业设计摘要

来源：百度知道 编辑：UC知道 时间：2024/09/20 22:28:13
本书叙述了汽车手动机械变速器的公用、要求，介绍了CA1096型汽车变速器的设计和计算。内容包括了变速器结构方案选择、变速器主要参数的确定、齿轮几何尺寸计算、键和花键设计计算、同步器设计、操纵机构设计。根据上述参数，再结合汽车设计、汽车理论、机械设计等相关知识，计算出相关的变速器参数并论证设计的合理性。
它功用是：①改变传动比，扩大驱动轮转矩和转速的变化范围，以适应经常变化的行驶条件，如起步、加速、上坡等，同时使发动机在有利的工况下工作；②在发动机旋转方向不变的前提下，使汽车能倒退行驶；③利用空档，中断动力传递，以使发动机能够起动、怠速，并便于发动机换档或进行动力输出。这台变速器具有五个前进档（包括一个超速档五档）和一个倒档，并通过锁环式同步器来实现换档。

关键词
变速器、轴承、换挡、齿轮

The book describes the car manual transmission machinery of the common, request, CA1096 on the type of vehicle transmission design and calculation. Including the transmission of options, the main parameters of transmission, gear geometry, the bond and spline design, synchronous design, manipulation of body design. Based on the above parameters, combined with vehicle design, vehicle theory, mechanical design, and other related knowledge, calculated parameters of the relevant transmission design and demonstration of the reasonable.
It is the function: ① change the transmission ratio, expand the driving wheel torque and the speed of change, to adapt to constantly changing driving conditions, such as starting, acceleration, uphill, while the engine work in a favourable condition; ② in the engine Rotating the same direction, under the premise of moving vehicle can be regressive; ③ use of the free, interrupted power transmission, so that the engine can start, idling, and to facilita