《高等職業(yè)教育數(shù)控技術(shù)專業(yè)規(guī)劃教材:現(xiàn)代數(shù)控機(jī)床原理與結(jié)構(gòu)(中英雙語)》以國際化制造業(yè)人才培養(yǎng)為目標(biāo),通過中英文結(jié)合的方式介紹了當(dāng)代常用數(shù)控機(jī)床的結(jié)構(gòu)與原理。在內(nèi)容的編排上,深入淺出,突出數(shù)控技術(shù)的先進(jìn)性和實(shí)用性!陡叩嚷殬I(yè)教育數(shù)控技術(shù)專業(yè)規(guī)劃教材:現(xiàn)代數(shù)控機(jī)床原理與結(jié)構(gòu)(中英雙語)》以英語為主,中文作為概括及解釋,詳略視內(nèi)容的難易程度而定。文中配有大量插圖,以利提高記憶效果,并減少對中文注釋的依賴。對于來自國外資料的英語原文作了少量改動,減少長句和生詞量,增強(qiáng)了可讀性。
全書共分為七章,分別介紹了數(shù)控機(jī)床的發(fā)展簡史、數(shù)控機(jī)床的基本傳動方式與坐標(biāo)系、數(shù)控機(jī)床的典型零部件,以及數(shù)控車床、數(shù)控銑床、加工中心、電加工機(jī)床等四類常見數(shù)控機(jī)床的工作原理與應(yīng)用。
Chapter 1 Introduction
1.1 Background
1.1.1 The development of CNC machine tools
1.1.2 Definition of CNC machine tools
1.2 Construction and working principle of CNC machine tools
1.2.1 Construction of CNC machine tools
1.2.2 Work principle of CNC machine tools
1.3 Classifications and features of CNC machine tools
1.3.1 Classifications of CNC machine tools
1.3.2 Features of CNC machine tools
1.4 Future development
1.4.1 Development tendencies of CNC machine tools
1.4.2 Modern manufacturing system
Glossary
前言
Chapter 1 Introduction
1.1 Background
1.1.1 The development of CNC machine tools
1.1.2 Definition of CNC machine tools
1.2 Construction and working principle of CNC machine tools
1.2.1 Construction of CNC machine tools
1.2.2 Work principle of CNC machine tools
1.3 Classifications and features of CNC machine tools
1.3.1 Classifications of CNC machine tools
1.3.2 Features of CNC machine tools
1.4 Future development
1.4.1 Development tendencies of CNC machine tools
1.4.2 Modern manufacturing system
Glossary
Exercises
Chapter 2 Motions and Coordinate System of Machine Tools
2.1 Motions of machine tools
2.1.1 Purpose of motions
2.1.2 Surface forming motion
2.1.3 Assistant motion
2.2 Machine tool drive
2.2.1 Transmission connection
2.2.2 Transmission chain
2.2.3 Transmission diagram
2.2.4 Transmission system diagram
2.3 Coordinate system for CNC machine tools
2.3.1 Standard coordinate system and direction
2.3.2 Coordinate systems of machine tools
2.3.3 Workpiece coordinate system
Glossary
Exercises
Chapter 3 Typical Components of CNC Machine Tools
3.1 Spindle system of CNC machine tools
3.1.1 The requirements of the spindle system
3.1.2 Transmission mode of CNC machine tools
3.1.3 Spindle components
3.1.4 Spindle orientation
3.1.5 Lubrication and sealing of spindle
3.2 Feeding system
3.2.1 The requirements of feeding system
3.2.2 Gear drive
3.2.3 Couplings
3.2.4 Ball screw?nut system
3.3 Ways
3.3.1 The requirements of ways
3.3.2 Ways for CNC machine tools
3.3.3 Lubrication and protection for ways
3.4 Position sensors of CNC machine tools
3.4.1 The requirements of a satisfactory position sensor
3.4.2 Types of position detecting devices
3.4.3 Position sensors and their working principles
3.5 Automatic chip remover
3.5.1 Necessities of automatic chip removers
3.5.2 Typical automatic chip removers
Glossary
Exercises
Chapter 4 CNC Lathe
4.1 Introduction of CNC lathes
4.1.1 Capabilities of CNC lathes
4.1.2 Classifications of CNC lathes
4.1.3 Construction and features of CNC lathes
4.1.4 Layout of CNC lathes
4.2 Transmission of CNC lathe
4.2.1 Primary transmission
4.2.2 Feeding transmission
4.2.3 Tailstock
4.2.4 High speed dynamic chuck
4.3 Introduction of turning center
4.4 Rotary tool rest
4.4.1 Configurations of rotary tool rest
4.4.2 Tool changing procedure of rotary tool rest
4.4.3 Principle of tool rest indexing
Glossary
Exercises
Chapter 5 CNC Milling Machine
5.1 Introduction of CNC milling machines
5.1.1 Machining capabilities of CNC milling machines
5.1.2 Main functions of CNC milling machines
5.2 Layouts and types
5.2.1 Layouts determined by weight and dimension of workpieces
5.2.2 Motion distribution and components layout
5.2.3 Types of CNC milling machines
5.3 Transmissions and typical mechanical constructions
5.3.1 Basic constructions and specifications of XK5040A
5.3.2 Transmission of CNC milling machines
5.3.3 Main mechanical components of CNC milling machines
Glossary
Exercises
Chapter 6 Machining Center
6.1 Introduction of machining centers
6.1.1 Highlights of machining centers
6.1.2 Types of machining centers
6.1.3 Development tendency of machining center
6.2 Automatic tool changer
6.2.1 Rotary turret
6.2.2 Manipulator automatic tool changer
6.2.3 Magazine
6.2.4 Manipulators
6.3 An introduction of JCS?018A VMC
6.3.1 Functions, features and parameters of JCS?018A VMC
6.3.2 Transmissions of JCS?018A
6.3.3 Typical components of the JCS?018A
Glossary
Exercises
Chapter 7 EDM Machine Tools
7.1 Sinker EDM machine
7.1.1 Work principle of sinker EDM
7.1.2 Features of EDM
7.1.3 Application of sinker EDM in mold manufacturing
7.1.4 Basic construction of a sinker EDM machine
7.1.5 Accessories of EDM machines
7.1.6 Machining quality effectings
7.2 Wire EDM machine
7.2.1 Basis of wire EDM
7.2.2 Basic construction of wire EDM machines
7.2.3 Factors affecting wire EDM quality
Glossary
Exercises
References
前言
Chapter 1 Introduction
1.1 Background
1.1.1 The development of CNC machine tools
1.1.2 Definition of CNC machine tools
1.2 Construction and working principle of CNC machine tools
1.2.1 Construction of CNC machine tools
1.2.2 Work principle of CNC machine tools
1.3 Classifications and features of CNC machine tools
1.3.1 Classifications of CNC machine tools
1.3.2 Features of CNC machine tools
1.4 Future development
1.4.1 Development tendencies of CNC machine tools
1.4.2 Modern manufacturing system
Glossary
前言
Chapter 1 Introduction
1.1 Background
1.1.1 The development of CNC machine tools
1.1.2 Definition of CNC machine tools
1.2 Construction and working principle of CNC machine tools
1.2.1 Construction of CNC machine tools
1.2.2 Work principle of CNC machine tools
1.3 Classifications and features of CNC machine tools
1.3.1 Classifications of CNC machine tools
1.3.2 Features of CNC machine tools
1.4 Future development
1.4.1 Development tendencies of CNC machine tools
1.4.2 Modern manufacturing system
Glossary
Exercises
Chapter 2 Motions and Coordinate System of Machine Tools
2.1 Motions of machine tools
2.1.1 Purpose of motions
2.1.2 Surface forming motion
2.1.3 Assistant motion
2.2 Machine tool drive
2.2.1 Transmission connection
2.2.2 Transmission chain
2.2.3 Transmission diagram
2.2.4 Transmission system diagram
2.3 Coordinate system for CNC machine tools
2.3.1 Standard coordinate system and direction
2.3.2 Coordinate systems of machine tools
2.3.3 Workpiece coordinate system
Glossary
Exercises
Chapter 3 Typical Components of CNC Machine Tools
3.1 Spindle system of CNC machine tools
3.1.1 The requirements of the spindle system
3.1.2 Transmission mode of CNC machine tools
3.1.3 Spindle components
3.1.4 Spindle orientation
3.1.5 Lubrication and sealing of spindle
3.2 Feeding system
3.2.1 The requirements of feeding system
3.2.2 Gear drive
3.2.3 Couplings
3.2.4 Ball screw?nut system
3.3 Ways
3.3.1 The requirements of ways
3.3.2 Ways for CNC machine tools
3.3.3 Lubrication and protection for ways
3.4 Position sensors of CNC machine tools
3.4.1 The requirements of a satisfactory position sensor
3.4.2 Types of position detecting devices
3.4.3 Position sensors and their working principles
3.5 Automatic chip remover
3.5.1 Necessities of automatic chip removers
3.5.2 Typical automatic chip removers
Glossary
Exercises
Chapter 4 CNC Lathe
4.1 Introduction of CNC lathes
4.1.1 Capabilities of CNC lathes
4.1.2 Classifications of CNC lathes
4.1.3 Construction and features of CNC lathes
4.1.4 Layout of CNC lathes
4.2 Transmission of CNC lathe
4.2.1 Primary transmission
4.2.2 Feeding transmission
4.2.3 Tailstock
4.2.4 High speed dynamic chuck
4.3 Introduction of turning center
4.4 Rotary tool rest
4.4.1 Configurations of rotary tool rest
4.4.2 Tool changing procedure of rotary tool rest
4.4.3 Principle of tool rest indexing
Glossary
Exercises
Chapter 5 CNC Milling Machine
5.1 Introduction of CNC milling machines
5.1.1 Machining capabilities of CNC milling machines
5.1.2 Main functions of CNC milling machines
5.2 Layouts and types
5.2.1 Layouts determined by weight and dimension of workpieces
5.2.2 Motion distribution and components layout
5.2.3 Types of CNC milling machines
5.3 Transmissions and typical mechanical constructions
5.3.1 Basic constructions and specifications of XK5040A
5.3.2 Transmission of CNC milling machines
5.3.3 Main mechanical components of CNC milling machines
Glossary
Exercises
Chapter 6 Machining Center
6.1 Introduction of machining centers
6.1.1 Highlights of machining centers
6.1.2 Types of machining centers
6.1.3 Development tendency of machining center
6.2 Automatic tool changer
6.2.1 Rotary turret
6.2.2 Manipulator automatic tool changer
6.2.3 Magazine
6.2.4 Manipulators
6.3 An introduction of JCS?018A VMC
6.3.1 Functions, features and parameters of JCS?018A VMC
6.3.2 Transmissions of JCS?018A
6.3.3 Typical components of the JCS?018A
Glossary
Exercises
Chapter 7 EDM Machine Tools
7.1 Sinker EDM machine
7.1.1 Work principle of sinker EDM
7.1.2 Features of EDM
7.1.3 Application of sinker EDM in mold manufacturing
7.1.4 Basic construction of a sinker EDM machine
7.1.5 Accessories of EDM machines
7.1.6 Machining quality effectings
7.2 Wire EDM machine
7.2.1 Basis of wire EDM
7.2.2 Basic construction of wire EDM machines
7.2.3 Factors affecting wire EDM quality
Glossary
Exercises
References