Table of Contents

目录序
前言
PART 1GENERAL INTRODUCTION TO ENGINEERING TRAINING
Chapter 1Overview2
11Learning Objectives and Methods2
111Objectives and Tasks2
112Learning Methods3
12Safety Education for Engineering Training4
13Engineering Training Instructions6
131Training Regulations6
132Attendance7
133Grading7
Review Questions8
Chapter 2Basic Knowledge of Engineering Training9
21Engineering Materials9
211Main Properties of Engineering Materials9
212Classification of Engineering Materials10
22Basic Knowledge of Cutting11
221Cutter11
222Common Measuring Tools13
223Basic Knowledge of Cutting21
23Mechanical Product Design and Manufacturing Process23
231Product Design23
232Mechanical Product Manufacturing Process24
233Manufacturing Methods25
234Processing Quality of Parts25
Review Questions26
PART 2TRADITIONAL PROCESSING TECHNOLOGY
Chapter 3Casting28
Safety Operation Regulations for Casting28
31Overview28
32Molding Materials29
33Molding and Core Making30
331Molding Tools and Equipment30
332Molding Making32
333Core Making37
34Mold Assembling，Smelting，Pouring and Cleaning39
35Casting Process Design43
351Selection of Parting Surface44
352Gating System and Riser44
353Selection of Pouring Position47
354Determination of Casting Parameters48
36Casting Quality and Inspection48
Comprehensive Training and Review Questions51
Chapter 4Welding52
Safety Operation Regulations for Welding52
41Basic Knowledge of Welding53
411Overview53
412Classification of Welding Methods53
42Shielded Metal Arc Welding54
421Equipment54
422Welding Rod56
423Welding Position57
424Basic Operation57
43Argon Arc Welding60
44Welding Quality and Inspection61
Comprehensive Training and Review Questions61
Chapter 5Turning Processing63
Safety Operation Regulation for Turning63
51Overview of Turning64
52Horizontal Lathe64
521Lathe Model64
522The Main Components of Ordinary Horizontal Lathes65
53Turning Tools66
54Lathe Fixtures and Accessories68
55Basic Operations of Turning Processing70
551Use of Dials and Dial Handles70
552Measures and Procedures of Trail Cutting71
553Rough Turning and Fine Turning72
56Basic Turning Processing Technology73
561Cylindrical Turning and Step Turning73
562Face Turning74
563Hole Machining74
57Turning Processing Quality and Inspection76
571Parts Machining Quality76
572Quality Defects Analysis and Prevention76
Comprehensive Training and Review Questions78
Chapter 6Milling80
Safety Operation Regulations for Milling80
61Overview81
62Milling Machine Structure82
621Horizontal Milling Machine82
622Vertical Milling Machine83
623Plantype Milling Machine84
63Milling Tools84
64Milling Machine Accessories87
65Basic Operation of Milling Processing88
651Milling Plane88
652Milling Bevel90
653Milling Groove91
66Milling Quality and Inspection92
Comprehensive Training and Review Questions93
Chapter 7Benchwork95
Safety Operation Regulations for Benchwork95
71Overview95
72Common Equipment for Benchwork96
73Basic Operation of Benchwork98
731Scribing98
732Sawing103
733Filing107
734Drilling，Bearizing and Reaming109
735Tapping and Threading113
74Assembly116
75Benchwork Quality and Inspection117
Comprehensive Training and Review Questions117
PART 3MODERN PROCESSING TECHNOLOGY
Chapter 8NC Machining Technology120
Safety Operating Regulations for NC Machining120
81Overview120
82Fundamental knowledge on NC Machining121
821Construction and Characteristics of NC Lathe121
822Programming Basics125
83CNC Lathe Turning130
831Overview130
832CNC Lathe Programming Instructions133
833Composition and Characteristics of CNC Lathe Program135
834Programming of Typical Components on CNC Lathe137
84CNC Milling139
841Summary of CNC Milling139
842Common Tools for CNC Milling142
843