目录
Preface 前言
Introduction 绪论1
01Machine manufacturing industry and its position in
national economy
机械制造业及其在国民经济中的地位2
02The development of machine manufacturing technology机械制造工艺的发展4
03Study objects and contents of machine manufacturing
technology
机械制造工艺学的研究对象和内容8
04Features of this course and requirements for
learners本课程的特点和学习要求10
Chapter 1Basic Knowledge of Manufacturing Technology机械制造工艺基础知识13
11Production procedures of mechanical products机械制造过程14
111Production procedures of
mechanical products机械产品的生产过程14
112Machine manufacturing
technological process机械制造工艺过程14
113Elements of the
technological process工艺过程的组成14
114Production programs and
production types生产纲领和生产类型18
12Manufacturing methods of machine parts机械零件的制造方法20
121Classification of part
manufacturing methods零件制造方法分类20
122Machining methods机械加工方法20
13Installation methods of the workpiece工件的安装方法28
Case study案例研究32
Chapter 2Machining Process Planning机械加工工艺规程的制订35
21Concepts of process planning工艺规程制订的概念36
211The process rule and its
functions工艺规程及其作用36
212Original information
required in process planning制订工艺规程所需要的原始资料36
213Procedure of process
planning制订工艺规程的步骤38
22Selection of location datums定位基准的选择42
221The datum and its
classification基准及其分类42
222Selection of the location
datum定位基准的选择44
23Drawing up the process route工艺路线的拟订52
231Selection of surface
machining methods表面加工方法的选择52
232The division of machining
stages加工阶段的划分56
233Process concentration and
process dispersal工序集中与工序分散56
234Arrangement of operation
sequence工序顺序的安排58
24Determination of machining allowance加工余量的确定60
241Concepts of machining
allowance加工余量的概念60
242Factors of affecting
machining allowance影响加工余量的因素64
243Methods to determine
machining allowance确定加工余量的方法64
目录Ⅸ25Determination of the
operation dimension and its tolerance工序尺寸及其公差的确定66
251Introduction概述66
252Dimension chains尺寸链68
253Calculation of dimension
chains尺寸链的计算70
254Applications of the
process dimension calculation工艺尺寸链的应用76
26Economic analysis of the technological process工艺过程的经济分析90
261Determination of the time
rating时间定额的确定90
262Economic analysis of the
process plan工艺方案的经济性分析92
Case study案例研究94
Chapter 3Machining of Typical Parts典型零件加工99
31Machining of the spindle of a lathe车床主轴的加工100
311Analysis of the technical
requirements of the spindle主轴的技术要求分析100
312Machining process of the
spindle主轴的加工工艺过程102
313Analysis of the machining
process of the spindle主轴的加工工艺过程分析104
32Machining of a link rod连杆的加工108
321Analysis of the technical
requirements of the link rod连杆的技术要求分析108
322Machining process of the
link rod连杆的加工工艺过程110
323Analysis of the machining
process of the link rod连杆的加工工艺过程分析110
33Machining of the rolling bearing rings滚动轴承内圈的加工118
331Main technical
requirements of the rolling bearing rings滚动轴承内圈的主要技术要求118
332Machining process of the
rolling bearing rings滚动轴承内圈的加工工艺过程120
333Analysis of the machining
process of the ring内圈零件的加工工艺过程分析120
34Machining of gears齿轮的加工128
341Analysis of the technical
requirements of gears齿轮的技术要求分析128
342Machining process of gears齿轮的加工工艺过程134
343Analysis of the machining
process of gears齿轮的加工工艺过程分析134
Chapter 4Design Principles of Machine Tools Fixture机床夹具设计原理141
41Introduction to machine tools fixture机床夹具概述142
411Introduction to fixtures夹具概述142
412Classifications of
fixtures夹具的分类142
413Functions and elements of
fixtures夹具的功用和组成144
42Location of workpieces in fixtures工件在夹具中的定位148
421Location principles of
workpieces工件定位原理148
422Locators定位元件152
423Analysis and calculation
of location errors定位误差的分析与计算160
43Clamping of workpiece工件的夹紧170
431Clamping devices夹紧装置172
432Determination of clamping
forces夹紧力的确定172
433Several common used
clamping mechanisms几种常用的夹紧机构176
44Design of typical machine tools fixture典型机床夹具设计188
441Lathe fixtures车床夹具188
442Drilling jigs钻床夹具192
443Boring jigs镗床夹具200
444Milling machine fixture铣床夹具204
45Methods to design specialpurpose
fixtures专用夹具的设计方法208
451Basic requirements for the
design of specialpurpose fixtures专用夹具设计的基本要求208
452Approaches and procedures
for the design of specialpurpose fixtures
专用夹具设计的方法和步骤210
453Technical requirements on
the fixture assembly drawing夹具装配图上的技术要求212
454Example of specialpurpose fixture design专用夹具设计举例214
Case study案例研究216
Ⅹ Chapter 5Analysis and Control of Machining Quality机械加工质量分析与控制219
51Introduction概述220
511Introduction to the
machining quality机械加工质量概述220
512Basic concepts of
machining accuracy机械加工精度的基本概念220
513Basic concepts of surface
qualities表面质量的基本概念222
52Factors of affecting machining accuracy影响加工精度的因素226
521Machining principle errors加工原理误差228
522Errors of the machine tool机床误差230
523Errors caused by elastic
deformation of a process system工艺系统弹性变形引起的误差240
524Errors caused by thermal
deformation of a process system工艺系统热变形引起的误差250
525Errors caused by internal
stress of workpieces工件内应力引起的误差254
53Statistic analysis of machining errors加工误差的统计分析256
531Categories of machining
errors加工误差的分类256
532Analytic method by
distribution curve分布曲线分析法258
533Analytic method by point
diagram点图分析法266
54Factors of influencing on surface quality影响表面质量的因素268
541Factors of influencing on
surface roughness影响表面粗糙度的因素268
542Factors of influencing on
physical and mechanical properties of surface layer
影响表面层物理力学性能的因素270
55Vibrations in the machining process机械加工过程中的振动274
551Introduction to vibration振动概述274
552Forced vibration in the
machining process机械加工过程中的强迫振动274
553Selfexcited vibration in the machining process机械加工过程中的自激振动276
554Ways to control vibrations
in the machining process控制机械加工振动的途径280
Case study案例研究282
Chapter 6Fundamentals of Machine Assembly Technology机械装配工艺基础286
61Introduction概述286
611Concept of assembly
accuracy装配精度的概念286
612Factors of influencing on
the assembly accuracy影响装配精度的因素288
613Relation of part accuracy
to assembly accuracy零件加工精度与装配精度的关系290
62Assembly methods装配方法290
621Assembly dimension chain装配尺寸链290
622Interchangeable methods互换法294
623Selective assembly methods选择装配法300
624Individual fitting
assembly methods修配法302
625Adjustment assembly
methods调整法306
63Assembly process planning制订装配工艺规程310
631Major contents of assembly
process regulation装配工艺规程的主要内容312
Ⅺ632Principles
and original information required in assembly process planning
制订装配工艺规程的基本原则及所需要的原始资料312
633Approaches and procedures
to assembly process planning制订装配工艺规程的方法与步骤312
Case study案例研究316
Chapter 7Advanced Manufacturing Technology先进制造工艺319
71Introduction概述320
72Ultraprecision machining
technology超精密加工技术322
73Nanofabrication technology纳米制造技术326
74Highspeed machining
technology高速加工技术330
75Modern nontraditional
machining technology现代特种加工技术338
76Rapid prototyping manufacturing technology快速原型制造技术350
References参考文献360