Finally, the paper analyses the configuration of the running gear of the heavy duty. The influence of structure character and design parameter on vehicle performance are simulated and analyzed based on the multi-body system dynamicsfull vehicle model.

最后,本文分析了重型载重汽车的行驶系结构型式,并基于整车多刚体动力学模型分析研究了重型载重汽车行驶系中驱动桥的不同结构型式对重型载重汽车产品开发性能的影响。

Mechanicalstructure is consist of welding dolly and welding orbit,and the welding dollyincludes running gear、tilting mechanism and raising mechanism. The perfection ofthe control style and the harmony between mechanical part and electrical partwas thoroughly incarnated by the design of mechanical structure.

机械结构包括焊接轨道和焊接小车,焊接小车由行走机构、摆动机构和提升机构组成,机械结构的设计充分体现了控制方式的完美以及机电相互间的协调匹配。