毕业设计（论文）-鼓式制动器设计.docx

·柳州工学院本科毕业论文（设计）

PAGE

PAGEII

柳州工学院本科毕业论文（设计）

PAGE

PAGEI

摘要

随着车辆性能标准在现代社会的持续提升，对制动系统的需求亦日趋严格。作为确保汽车安全的关键因数，制动系统整合了制动器与制动驱动装置两大核心部件，其核心作用在于使行驶车辆减速、停止，及维持静止车辆的位置稳定。汽车制动系统一般涵盖日常行车制动与驻车制动两大系统，其性能效率与稳定性对保障车辆安全至关重要。当前，汽车数量持续增长，车辆技术日新月异，加之行车速度的提升，制动系统的重要性愈发突显。因此，设计出更好性能的制动系统，以确保更安全的行驶条件，成为当前的重要研究课题。

此毕业设计论文的绪论章节概述了乘用车制动系统设计的目标，国内外在该方向的研究、现状及分析、主要研究内容和研究方法重要意义及研究的背景。本设计涉及汽车制动系统组成、原理运作、制动器配置选择及其可靠性评估的综合解析，探讨了制动器参数计算方法及制动管路布局方案的选择等设计环节。

关键词：制动；盘式制动器；鼓式制动器；管路布置

Abstract

Withthecontinuousimprovementofvehicleperformancestandardsinmodernsociety,thedemandforbrakingsystemsisbecomingincreasinglystrict.Asakeyfactorinensuringcarsafety,thebrakingsystemintegratestwocorecomponents:thebrakeandthebrakedrivedevice.Itscorefunctionistoslowdown,stop,andmaintainthestabilityofthestationaryvehicle.Theautomotivebrakingsystemgenerallyincludestwomajorsystems:dailydrivingbrakingandparkingbraking,anditsperformanceefficiencyandstabilityarecrucialtoensuringvehiclesafety.Currently,thenumberofcarscontinuestogrow,vehicletechnologyisadvancingrapidly,andwiththeimprovementofdrivingspeed,theimportanceofbrakingsystemsisbecomingincreasinglyprominent.Therefore,designingabrakingsystemwithbetterperformancetoensuresaferdrivingconditionshasbecomeanimportantresearchtopicatpresent.

Theintroductionchapterofthisgraduationthesisoutlinesthegoalsofpassengercarbrakesystemdesign,theresearch,currentsituationandanalysisinthisfieldbothdomesticallyandinternationally,themainresearchcontentandmethods,thesignificanceofresearch,andthebackgroundoftheresearch.Thisdesigninvolvesacomprehensiveanalysisofthecomposition,principleoperation,brakeconfigurationselection,andreliabilityevaluationoftheautomotivebrakingsystem.Itexploresthecalculationmethodofbrakeparametersandtheselectionofbrakepipelinelayoutschemesand