Mechanical Drawing

Name: Mechanical Drawing
ISBN: 9787301272343

陈世芳Peking University Press · ChinaAug 2025

3.3

Word count: 67 words
Chapters: 83
ISBN: 9787301272343

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Summary

This book integrates traditional discipline-based teaching materials, de-emphasizes the disciplinary system, and combines mechanical drawing with AutoCAD in teaching. Classes basically use AutoCAD as the drawing tool to teach students mechanical drawing. In addition, enterprises now commonly use computer drawing, and AutoCAD drawing has become an indispensable skill for many majors. To help students better master this skill, many majors have changed the assessment method of this course to certification in place of examination, based on students obtaining the intermediate and advanced certificates for computer-aided design drafters from the provincial vocational skills appraisal center. Therefore, this course directly introduces the content of intermediate and advanced CAD certification into teaching. Thus, this textbook aims to integrate some certification skill requirements with the content of mechanical drawing to meet students' needs for learning and certification. The book is divided into 11 chapters, including: basic knowledge and skills of drawing, fundamentals of computer drawing, fundamentals of projection, intersection lines of solids and surfaces, composite solids, axonometric drawings, expression methods for machine parts, standard parts and commonly used parts, etc.

Editor's review

The organization of this textbook is quite practical: instead of following the traditional sequence of first teaching projection theory and then learning software separately, it integrates mechanical drawing with AutoCAD, and classes basically use AutoCAD as the drawing tool to teach drafting, so students learn drafting standards while practicing software operations. This arrangement matches the reality that enterprises generally use computer drawing, and it also facilitates the practice in many programs of substituting certificate requirements for exams, directly incorporating into teaching the skill requirements of the intermediate and advanced computer-aided design drafter certificates from the provincial vocational skills appraisal center. The eleven chapters range from basic drafting knowledge and fundamentals of computer drawing to projection, composite solids, methods of expressing machine parts, and standard components, covering the main skill points required for certification. It is suitable for students in mechanical and related majors at higher vocational colleges and for learners who need to obtain CAD drafter certificates. Readers are advised to practice in the software while reading, turning each chapter's drafting knowledge into practical drawing ability.

Who it's for

A good fit for

Students in mechanical and related majors at higher vocational colleges who need a course textbook integrating drafting and AutoCAD
Learners preparing for the intermediate and advanced computer-aided design drafter certificates who want teaching aligned with certification
Technicians newly entering the mechanical manufacturing industry who need to make up drafting standards and basic computer drawing
Self-learners who prefer learning by doing and want software operation to drive mastery of drafting knowledge

Not a good fit for

Readers already proficient in AutoCAD with a solid drafting foundation who seek advanced 3D design content
Readers in other drafting fields such as architecture or electrical engineering who need standards specific to those fields
Purely theory-oriented readers who only want to understand drafting theory and do not intend to operate software

Reading tips

Open AutoCAD and follow Chapter 2, Fundamentals of Computer Drawing, operating in sync to become familiar with the software interface and common commands.
After each chapter's drafting knowledge, immediately redraw the example figures in the book using the software so that knowledge and operation correspond.
Readers preparing for the drafter certificate should organize key points from each chapter according to certification skill requirements, focusing on composite solids and methods of expressing machine parts.
When encountering difficulties with projection or intersection lines, first sketch by hand to understand spatial relationships, then use the software to verify the drawing.

About the publisher

Peking University Press China · Founded in 1979

Peking University Press is a comprehensive university press whose publishing areas cover classical literature, popular science, social culture, world history, Western philosophy, and culture. Its catalogue contains 6,031 titles, with representative books including A Dream of Red Mansions, Relativity: The Special and General Theory (15th Edition) (with Einstein's classic papers on unified field theory and other topics), Elements, Conics, The Aristocratic Families of the Eastern Jin, The Philosophy of Mythology (Volume I), The Philosophy of Mythology (Volume II), and The Origin of Continents and Oceans. Representative authors include Cao Xueqin, Zhou Ruchang, Albert Einstein, Euclid, Apollonius, Tian Yuqing, Schelling, and Xian Gang. The press has developed distinctive strengths in classical Chinese literature and in the translation of Western philosophical classics, while also covering scientific classics and social and cultural studies. As public information is limited, this description is based only on the books in the catalogue and offers no further extrapolation.

版权信息
内容简介
前言
第1章绘图的基本知识和技能
1.1 制图国家标准的基本规定
1.2 绘图工具的用法
1.3 常用几何图形的画法
1.4 平面图形的画法
1.5 徒手绘图
小结
第2章计算机绘制平面图形
2.1 AutoCAD 2015的基本操作
2.2 AutoCAD 2015基本绘图设置
2.3 图形的绘制与编辑
小结
第3章正投影法与三视图
3.1 投影法的基本知识
3.2 三视图的形成及投影规律
3.3 点的投影
3.4 直线的投影
3.5 平面的投影
小结
第4章基本体及其表面交线
4.1 平面立体
4.2 曲面立体
4.3 平面与立体相交
4.4 相贯线
小结
第5章轴测图
5.1 轴测图的基本知识
5.2 正等轴测图的画法
5.3 斜二轴测图的画法
小结
第6章绘制和识读组合体的视图
6.1 画组合体的三视图
6.2 标注组合体的尺寸
6.3 读组合体的视图
6.4 组合体的构型设计
小结
第7章机件的表达方法
7.1 视图
7.2 剖视图
7.3 断面图
7.4 常用的简化画法及其他规定画法
7.5 第三角投影
小结
第8章标准件和常用件
8.1 螺纹及螺纹紧固件
8.2 齿轮
8.3 键与销
8.4 滚动轴承
8.5 弹簧
小结
第9章零件图
9.1 零件图的作用和内容
9.2 零件上常见的结构及尺寸注法
9.3 零件图的视图选择
9.4 零件图的尺寸标注
9.5 零件图的技术要求
9.6 典型零件的图例分析
9.7 零件测绘
9.8 读零件图
9.9 用AutoCAD绘制零件图
小结
第10章装配图
10.1 装配图的作用和内容
10.2 装配图的表达方法
10.3 装配图的尺寸标注及技术要求
10.4 装配图的零件序号及明细表
10.5 装配结构的合理性
10.6 读装配图及拆画零件图
10.7 由零件图拼画装配图
10.8 装配体测绘
小结
第11章三维绘图基础
11.1 基本概念
11.2 绘制三维实体和曲面
11.3 绘制三维网格曲面
11.4 三维图转二维平面图
11.5 装配实体
小结
附录
参考文献

FAQ

Can I study this book directly without a foundation in AutoCAD?

Yes. Chapter 2 is Fundamentals of Computer Drawing, starting from software basics, and the overall organization uses AutoCAD as the drawing tool to teach drafting, so readers with zero foundation can study in chapter order. It is advisable to operate on a computer while reading rather than only reading without practice; otherwise software commands are easily forgotten.

Can this book be used to prepare for the drafter certificate?

Yes. When the textbook was compiled, it directly incorporated the skill requirements of the intermediate and advanced computer-aided design drafter certificates from the provincial vocational skills appraisal center, and many programs also use certificates in place of exams. When preparing, organize the skill points of each chapter against the certification outline and focus on commonly tested content such as composite solids, methods of expressing machine parts, and standard components.

Are the drafting standards in the book the latest national standards?

This book was published in 2025 and, following textbook conventions, is compiled according to current national standards. However, national standards are occasionally updated; when specific standard provisions are involved in study or practical work, it is advisable to refer to the latest published original national standards, using the provisions in the book as teaching references.

Do I need to study all eleven chapters?

It depends on the requirements of the major and course. Basic drafting knowledge, fundamentals of computer drawing, basic projection, composite solids, and methods of expressing machine parts are core content and should be mastered with priority; chapters such as axonometric drawing, standard components, and commonly used parts can be arranged according to class hours and certification requirements. Self-learners can first read the table of contents and make choices according to their goals.

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About the author

陈世芳 Author

Chen Shifang is a Chinese book author about whom little public information is currently available. Only one work by this author is included in the collection, namely Mechanical Drawing. The book is classified under examinations, indicating that it is intended for exam preparation and practical training, aimed at readers who need to master the fundamentals of drafting and prepare for related examinations or course assessments. The work appears to focus on the basic standards, graphic representation, and reading methods of mechanical drawing, making it a foundational technical-skills training book that emphasizes drawing to standard, accurate interpretation of drawings, and standardized expression. Because details of the author's life, professional background, and affiliation are not found in public sources, this profile makes no speculation; readers may regard the author as a compiler focused on mechanical drawing instruction and examination preparation, whose value lies mainly in providing candidates with systematic and practical drafting training materials.