计算机数字控制技术赵巍等
本书特色
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本教材分为五个章节，主要讲解数控机床的发展史、数控系统工作原理、伺服系统结构及工作原理、机械结构、智能制造内容。本书可以作为机械工程专业留学生的专业教材、高年级本科生的双语教材,也可以供数控技术人员自学参考。
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内容简介
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本教材分为五个章节，主要讲解数控机床的发展史、数控系统工作原理、伺服系统结构及工作原理、机械结构、智能制造内容。本书可以作为机械工程专业留学生的专业教材、高年级本科生的双语教材,也可以供数控技术人员自学参考。
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作者简介
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赵巍，女。从2005年博士毕业以来，一直从事数控技术的本科、留学研究生的教学工作，积累了丰富的教学经验，有中文版讲义、发表多篇相关教改论文，具有完整的授课体系、教具、教学课件，开发新实验。多次被评为A级教师，获得天津市师德先进个人。
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目录
CONTENTSChapter 1Introduction1.1The history of numerical control machine tools1.2Basic principles1.2.1The principle of computer numerical control(CNC) machine tools1.2.2The definition of numerical control1.3The characteristics of CNC machine tools1.4Introduction to main CNC machine tools1.5The development of machinery manufacturing systemsChapter 2Computer numerical control (CNC) systems2.1The working principle of the CNC system2.1.1Development of the NC system2.1.2The composition and working principle of the CNC system2.1.3The hardware of the CNC unit2.1.4Hardware composition of CNC devices2.1.5Software components of the CNC system2.1.6The functions of CNC devices2.2Interpolation theory2.2.1Overview of the interpolation2.2.2Point by point comparison interpolation2.2.3Digital differential analyzer interpolation2.2.4Sampled data interpolation2.2.5Acceleration and deceleration control2.3Tool compensation principle2.3.1Tool length compensation2.3.2Tool radius compensationChapter 3Servo systems3.1Overview of servo systems3.1.1Servo system components3.1.2Servo system classification3.1.3Basic requirements of servo systems3.2Commonly used driving elements3.2.1Stepper motors3.2.2DC servo motors3.2.3AC servo motors3.2.4Linear motors3.3Commonly used detecting elements3.3.1Rotary encoders3.3.2Linear encodersChapter 4Mechanical structure of the CNC machine tool4.1Requirements for the CNC machine tool for mechanical structure4.2Current common types and layout of CNC machine tools4.2.1CNC Lathes4.2.2Machining centers4.3Main drive system and spindle components4.4CNC machine tool feed drive systems4.4.1Requirements for CNC machine tools on the feed drive system4.4.2Connection between the motor and the lead screw4.4.3Ball screw nut pairs4.4.4Guide rail slider pairs4.5Self�瞞ade one�瞕imensional feed mechanism Chapter 5Intelligent manufacturing5.1The development and application of intelligent manufacturing5.1.1American industrial Internet5.1.2Germany industry 4.05.1.3Made in China 20255.2The core of intelligent manufacturing5.3Technical support for intelligent manufacturing5.4A case study of intelligent manufacturing—Siemens Amberg factoryExperiment ATwo�瞕imensional motion control platformExperiment BThe measure of positioning accuracy and repeated positioning accuracy to one�瞕imensional motion mechanismRecommended book
封面
书名:计算机数字控制技术赵巍等
作者:赵巍董靖川赵楠刘鹏鑫张翔宇[巴]MALI
页数:163
定价:¥49.0
出版社:清华大学出版社
出版日期:2018-06-01
ISBN:9787302523680
PDF电子书大小:62MB 高清扫描完整版