轻型货车底盘后悬架设计

《轻型货车底盘后悬架设计》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、CSU1042轻型货车底盘后悬架设计CSU1042轻型货车底盘后悬架设计摘要本文设计的是CSU1042轻型载货汽车底盘后悬架,在本文中将会涉及轻型货车后悬架及其主要零件的设计、计算和制图的全过程。首先,对后悬架进行方案的选择,本设计后悬架采用纵置钢板弹簧。然后对悬架的主要参数进行选择，包括悬架的静挠度、动挠度、弹性特性以及钢板弹簧主要参数的确定等等。在选择完基本参数后，对悬架的弹性元件进行设计计算，包括刚度和强度等的校核，使设计的钢板弹簧能满足要求。关键词:轻型货车；后悬架；钢板弹簧CSU1042轻

2、型货车底盘后悬架设计THEDESIGNOFREARSUSPENSIONFORCSU1042LIGHTDUTYVEHICLECHASSISABSTRACTThisthesisisaboutthedesignofrearsuspensionforCSU1042lightdutyvehiclechassis.Inthisarticle,itwillshowthewholeprocessesofdesigninganddrawingofautorrearsuspensionanditsmainparts.F

3、irst,wechoosetheschemeoftherearsuspension,andinthisdesign,weusesteelspingsforrearsuspension.andthen,wechoosethesuspension’smajorparemeters,includingrearsuspension’sstaticdeflection,dynamicdeflection,elasticpropertiesandthemainparemetersofleafspring.Aft

4、erthesebasicparameterswerechosen,wecomesontocalculatethespringofthesuspension,andthecalculationincludingcheckingboththesprings`stiffnessandstrength,astomakethespringdesignedtomeetthedemand.Keywords:lightdutyvehicle;rearsuspension;armorplatespringCSU104

5、2轻型货车底盘后悬架设计目录第一章绪论.......................................................................................................................11.1课题背景及目的..................................................................................................11.2悬

6、架系统的研究现状..........................................................................................21.3课题研究方法与论文内容.................................................................................31.4设计内容及要求...............................................

7、...................................................4第二章悬架的结构选型与分析.....................................................................................52.1悬架的设计要求...........................................................................................

8、.......52.2悬架的结构形式分析..........................................................................................62.2.1悬架结构形式的分类...............................................................................62.2.2悬架的组成及各部件作用...............