某轻型汽油卡车离合系统开发设计  

Development and design of a light gasoline truck clutch system

作　　者：陆海平 Lu Haiping(Anhui jianghuai automobile group co., LTD., Anhui Hefei 230601)

机构地区：[1]安徽江淮汽车集团股份有限公司,安徽合肥230601

出　　处：《汽车实用技术》2017年第16期51-54,共4页Automobile Applied Technology

摘　　要：汽车离合系统是实现汽车平稳起步、平顺换档的装置,需要具有合适的储备能力、结合平顺柔和、分离迅速彻底、散热能力强、操作轻便等特点。文章以一种轻型汽油卡车为实例,详细讲解了离合器总成的选型、设计参数的匹配过程。在离合器总成设计过程完成后,通过选择一种离合操纵系统对离合踏板力、踏板分离结合行程进行理论校核计算,确认了此离合操纵系统中离合总泵、分泵、踏板、变速器杠杆比的具体参数与结构形式;应用平台化设计,确定了离合总泵、分泵等关键零部件的选型,以满足设计要求;同时还运用了UG三维建、二维SE软件对各总成件、管路的布置进行校核,形成了一种轻型(汽油)卡车离合系统布置设计图。The automobile clutch system is a device which can realize the smooth start and smooth shift of the car.It needsthe proper reserve capacity,the combination of smooth and soft,rapid and complete separation,strong heat dissipation,easyoperation and so on.Taking a light gasoline truck as an example,the selection of clutch assembly and the matching process ofdesign parameters are explained in detail.In the clutch assembly design process is completed by selecting a clutch controlsystem combined with the theoretical calculation of separation distance of the clutch pedal,pedal force,confirmed the clutchcontrol system in clutch pump,pedal,the transmission lever ratio specific parameters and structure design of applicationplatform,determine;the selection of pump pump,clutch and other key components,to meet the design requirements;we alsouse the UG to build3D and2D SE software to check the assembly,pipe layout,the formation of a light truck clutch(gasoline)system layout design.

关 键 词：轻型卡车 离合系统 结构和原理 匹配设计 管路布置 

分 类 号：U462.2[机械工程—车辆工程]