| 本书共8个单元,介绍了数控技术的基础知识、数控技术在各个方面的应用、数控车床及车削加工的基本知识、数控车床的编程技术、数控编程、数控机床操作以及机电一体化方面的知识。除此之外,书后还附有科技英语中的语法和翻译,以及一些与数控技术专业相关的阅读材料。材料选自国内外的专业书刊和大专院校教科书的部分章节,语言简明流畅,实用性较强。不仅可以使读者学习专业英语,而且可熟悉有关数控专业的词汇。为便于查阅和学习,书后还附有参考译文,本书适用于高职高专的教学用书,也可作为人才培训的教材。 |
| SECTION ONE TEXTS 第一部分 课文 UNIT 1 COMPUTER NUMERICAL CONTROL OF MACHINE TOOLS Lesson 1 Introduction Lesson 2 The Types of NC Machine Lesson 3 The Advantages and Disadvantages of CNC Machines Lesson 4 The Construction of CNC Machines UNIT 2 NUMERICAL CONTROL TECHNOLOGY APPLYCATIONS UNIT 3 INTRODUCTION TO THE CNC LATHE Lesson 1 Components of Modern CNC Lathes Lesson 2 CNC Lathe Axes of Motion Lesson 3 Tools for CNC Lathe Operations Lesson 4 Basic Lathe Operations Lesson 5 Cutting Speeds and Feeds for Lathe Operations UNIT 4 TECHNIQUES FOR CNC LATHE PROGRAMMING Lesson 1 Tool Edge Programming Lesson 2 Setting up Tool Nose Radius Compensation Lesson 3 Some Restrictions wiht Tool Nose Radius Compensation Lesson 4 Tool Nose Radius Compensation Commands UNIT 5 NC PROGRAMMING Lesson 1 Coordinate System for NC Machines Lesson 2 The Control Functions of NC Machine Lesson 3 NC Part Programming |
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