关 键 词：

机械毕业设计车辆工程

资源描述：

CL01-175@松花江微型悬架设计,机械毕业设计车辆工程

内容简介：

黑龙江工程学院本科生毕业设计 I 摘 要 松花江微型车前悬架所使用的是麦弗逊式独立悬架，后悬架是整体桥非独立悬架。悬架是现代汽车上的重要总成之一，它把车架（或车身）与车轴（或轮胎）弹性的连接起来。它的主要作用是传递作用在车轮和车身之间的一切力和力矩，比如支撑力、制动力和驱动力等，并且缓和由不平路面传给车身的冲击载荷、衰减由此引起的震动、保证乘员的舒适性、减小货物和车辆本身的动载荷。麦弗逊式独立悬架有着结构简单、紧凑、占用空间小等众多优点，整体桥悬架有结构简单，坚固耐用，技术成熟的优点，在现代轻型汽车中得到了广泛运用。 本文主要讲的是松 花江微型车的悬架的设计，对其悬架进行设计计算。 并对悬架中关键零部件如：螺旋弹簧、横向稳定杆、减震器等的设计、选型校核。 关键词 ：松花江微型车；麦弗逊式悬架；钢板弹簧悬架；设计计算 nts黑龙江工程学院本科生毕业设计 II ABSTRACT Songhuajiang mini car used by the pre-suspension Macpherson independent suspension. The suspension is integral bridge after the independent suspension.Suspension is an important element of one of the modern automobile,it to the classis(or body ) and axle (or tires) flexibly link .It main role is the role of transmission in the body between the wheels and all the power and moment, such as support of system dynamics and driving force ,and easing the road to the whole body impact load ,decay resulting vibration,ensure the comfort of the crew,cargo and vehicles reduce their moving load. Macpherson independent suspension. with simple structure, compact, small footprint, and many other advantages, Integral bridge suspension has simple structure, durable, mature technology advantages,in a modern light vehicles has been widely used. The main stress is suspension design, The calculation of their front suspension design. Specifications set out the key suspension components such as:spiral springs, sway bar, shock absorber such as design,selection and calibration. Key words: Songhua river mini;