内容简介

    本书共分三个部分：第一部分为机械设计课程设计指导书，主要介绍传动装置的总体设计、传动零件的设计计算、减速器的构造、减速器装配草图设计、零件图设计、装配工作图设计、编写设计计算说明；第二部分为设计资料，包括机械制图、常用资料与一般标准、螺纹及螺纹连接、键连接、滚动轴承、联轴器、减速器附件、常用传动零件的结构、极限与配合、形状与位置公差和表面粗糙度；第三部分为参考图例，包括减速器装配工作图、箱体零件工作图、轴和轮类零件工作图。

目录

PARTⅠ
INSTRUCTORFOR
COURSEDESIGN

Chapter1   Introduction
1.1Purposesofcoursedesign
1.2Contentsofcoursedesign
1.2.1Subject
1.3Stepsofcoursedesign
1.4Requirementsofcoursedesign
1.5Mattersneedingattentionintheprocessofcoursedesign.

Chapter2    Overalldesignoftransmissiondevice
2.1Determinationoftransmissionscheme
2.2Selectionofmotor
2.3Distributionoftransmissionratio
2.4Dynamicparametersdesignoftransmissiondevice

Chapter3   Designandcalculationoftransmissionparts
3.1Designoftransmissionpartsoutsidereduce
3.2Designoftransmissionpartswithinreducer

Chapter4   Structureofreducer
4.1Gear,shaftandbearingassembly
4.2Box
4.3Reduceraccessories

Chapter5   Reducerassemblysketchdesign
5.1Overviewofreducerassemblydrawingdesign
5.2Drawtheoutlineofreducerassemblypreliminarily
5.3Designofshaftandshaftingparts
5.4Checkingcalculationofshaft,bearingandkeyconnection
5.5Structuraldesignofgear
5.6Combinationdesignofrollingbearings
5.7Designofreducerboxandaccessories
5.8Perfecttheassemblydrawingofreducer
5.9Inspectionofreducerassemblydrawing

Chapter6   Designofreducerpartsdrawing
6.1Designrequirementsofpartsdrawing
6.2Designofshaftpartdrawing
6.3Designofgearpartdrawing
6.4Designofboxpartdrawing

Chapter7   Preparationofcoursedesigninstructions
7.1Contentsandrequirementsofinstructions
7.2Theoutlineoftheinstructions

Chapter8 Summaryanddefenseofcurriculumdesign
8.1Summaryofcurriculumdesign
8.2Formofdefense
8.3Questionsofthedefense

PARTⅡ
DESIGNDATA

Chapter9Mechanicaldrawing

Chapter10Commondataandgeneralspecification

Chapter11Connectorsandfasteners
11.1Threadconnection
11.2Flatkeyconnection

Chapter12  Rollingbearings

Chapter13  Coupling

Chapter14  Sealingdevice

Chapter15  Reduceraccessories
15.1Observationholeandobservationholecover
15.2Ventilato
15.3Bearingcover
15.4Oilbaffle
15.5Boltforopeningbox
15.5Plugscrew
15.6Oillevelindicator

Chapter16  Motor

Chapter17  Toleranceandsurfaceroughness
17.1Tolerancenounsandcodede*ion
17.2Standardtolerancevalues,limitdeviationsforshaftsandholes
17.2Formtoleranceandpositiontolerance

Chapter18  Involutecylindricalgear

PARTⅢ
REFERENCEDRAWINGS
REFERENCES