Mechanical Drawing (Planned Teaching Material for Higher Vocational and Specialized Numerical Control Program)

Author: Fan Zhonghe, Editor-in-Chief
Publisher:
Publish Date: 2006-07-01
Features: This textbook is developed based on the basic requirements of the "Teaching Guidelines for Mechanical Drawing in the Field of CNC Technology Application for Skilled Short-Term Vocational Education" issued by the Ministry of Education, and is written on the basis of summarizing and accumulating the teaching experience of all participating authors. The textbook aims to improve students' professional skills and professional quality, with application as the purpose, necessity and usability as the standard, and clarification of concepts and emphasis on application as the focus. It emphasizes the cultivation of students' ability to read and interpret mechanical part drawings and assembly drawings, enabling them to correctly read and draw mechanical part drawings and assembly drawings of medium complexity. The textbook includes teaching content on computer-aided drawing, through which students can acquire both traditional design and drawing skills as well as modern computer-based design and drawing methods. The textbook covers basic knowledge of projection, projection of solids, drawing and reading methods for combined bodies, isometric drawings of geometric bodies, common expression methods for machine parts, part drawings, assembly drawings, computer drawing, and general provisions of the National Standard "Technical Drawing" and "Mechanical Drawing." This textbook is suitable for use as teaching material for mechanical and closely related majors in vocational and technical colleges in China, and can also be used by other engineering colleges, television universities, workers' universities, correspondence universities, and related majors in other engineering fields. It can also serve as a self-study and reference book for engineering technicians.