某中型4×2载货车方向盘自动偏转问题的分析与改进  

Analysis and Improvement of Steering Wheel Auto Deflection for a Medium-sized 4×2 Freight Car

作　　者：史为成[1] Shi Weicheng(Anhui Jianghuai Automobile Group Co.,Ltd.,Anhui Hefei 230601)

机构地区：[1]安徽江淮汽车股份有限公司,安徽合肥230601

出　　处：《汽车实用技术》2020年第6期115-117,共3页Automobile Applied Technology

摘　　要：针对某中型4×2载货车空车到装满货物后方向盘自动偏转的问题,文章从转向传动系统与前悬架系统运动协调性的角度进行分析,分别借助作图法和ADAMS软件对转向传动系统与前悬架系统之间运动干涉量进行计算分析,并提出具体的优化改进措施,解决整车加载过程中方向盘偏转的问题。Aiming at the problem that the steering wheel is automatically deflected when a medium-sized 4×2 truck is loaded with goods,this paper analyzes the coordination between the steering system and the front suspension system.By means of the mapping method and ADAMS software,Driving system and the front suspension system,and puts forward some concrete optimization and improvement measures to solve the problem of steering wheel deflection during vehicle loading.

关 键 词：转向系统 前悬架系统 运动干涉 分析 改进 

分 类 号：U462[机械工程—车辆工程]