內容簡介
本書介紹了與模具設計及與數控技術專業有關的英語知識。《模具與數控專業英語》共分為模具設計與數控技術兩部分，共有12個單元、28篇課文、28篇閱讀材料，主要內容包括：模具材料與熱處理、衝壓模具設計、塑膠模具設計、壓力鑄造模具設計、衝壓模具與注射模具零件、衝壓與塑壓成形設備、數控/計算機數控加工技術的套用、數控加工設備、數控工具機的控制系統、數控編程、數控加工中心的主要技術規格和特種加工設備等。
全書由課文、閱讀材料、單詞與詞組、難句注釋、課文譯文等部分組成。
本書適合作為高職高專院校模具專業與數控專業的英語教材或閱讀材料，也可作為從事模具設計與製造、數控技術方面工作的工程技術人員的自學參考用書。
目錄
Part I Die and Mold Design
Unit 1 The Die and Mold Materials and Heat Treatment
Lesson 1 Die and Mold Steels
Lesson 2 The Purpose of Heat Treatment
Reading Materials (1) Carbon Steels and Alloy Steels
Reading Materials (2) Types of Heat Treatment
Unit 2 Die Design
Lesson 3 Deformation Modes in Sheet Forming
Lesson 4 Piercing Die Design
Lesson 5 Bending Die Design
Reading Materials (3) Blanking Die Design
Reading Materials (4) Drawing Die Design
Reading Materials (5) Compound Die Design
Unit 3 The Plastic Mold Design
Lesson 6 Plastics and Classification of Plastics
Lesson 7thermoplasticMold Design
Lesson 8 Transfer and Injectionmolding
Reading Materials (6) Characteristics of Forming for PlasticMaterial
Reading Materials (7)thermosettingMold Design
Reading Materials (8) Compression Molding
Unit 4 Pressure Die-casting Die Design
Lesson 9 The Assembly of Pressure Die-casting Dies
Reading Materials (9) The Die Insert
Unit 5 The Parts for Die and Molds
Lesson 10 Die Part——Stock Stop
Lesson 11 Plastic Injection Mold Parts
Lesson 12 Standard Die and Mold Base
Lesson 13 Types of Injection-molding
Reading Materials (10) Pilots
Reading Materials (11) Design of Guides for the Parts to BeMolded
Reading Materials (12) Knockout Bars
Reading Materials (13) The Economics of Injection-moldingProducts
Unit 6 The Forming and Molding Equipment
Lesson 14 Types of Press
Lesson 15 The Injection-molding Machine
Lesson 16 The Specifications of Press
Reading Materials (14) Main Components of Press
Reading Materials (15) Components of Injection-moldingMachine
Reading Materials (16) The Specifications of Injection-moldingMachine
Part Ⅱ NC Technology
Unit 7 The Applications of NC/CNCMachiningTechnology
Lesson 17 The Applications of NC/CNC
Lesson 18 Definition of CNC Machines
Reading Materials (17) CNC Machining Centers
Reading Materials (18) Classification of CNC Machines
Unit 8 NC/CNC Machining Equipment
Lesson 19 Types of CNC Machining Centers
Lesson 20 CNC Turning Center
Reading Materials (19) The Advantages of CNC Machines
Reading Materials (20) The Disadvantages of CNC Machines
Unit 9 The Control System of CNC Machines
Lesson 21 Open-loop Control System
Lesson 22 Closed-loop Control System
Reading Materials (21) Coordinate System of CNC Machines
Reading Materials (22) Type of Control System for ToolMovements
Unit 10 NC Programming
Lesson 23 Basic Requirements of NC Machine Control
Lesson 24 Interpolation Commands of CNC Lathes
Reading Materials (23) Setup Procedure
Reading Materials (24) Debugging the Program
Unit 11 Main Specification of CNC Machining Centers
Lesson 25 Specification for CNC Horizontal Machining Center
Lesson 26 Specification for CNC Vertical Machining Center
Unit 12 The Special-Purpose Machining Equipment
參考譯文
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