Machining Technology (Third Edition)

Author: Chen Haikui
Publisher:
Publish Date: 2008-01-01
Features: Organized by the Teaching Materials Office of the Ministry of Labor and Social Security, this 96th edition textbook for mechanical engineering professionals has played a significant role in meeting the teaching needs of secondary vocational and technical schools and related vocational training, receiving widespread praise from teachers and students. However, with the deepening of reform and opening-up and the rapid development of the socialist market economy, society and enterprises have put forward higher and more updated requirements for the knowledge and skill structure of skilled talents, and the philosophy and models of vocational education have also been continuously reformed and innovated. To adapt to the needs of cultivating skilled talents in the 21st century and to meet the teaching requirements of mechanical engineering professionals in secondary vocational and technical schools across the country, we have organized relevant experts to comprehensively revise the 96th edition of the mechanical engineering textbook. The revised textbook includes: "CNC Machining Technology (4th Edition)," "CNC Machining Skills Training (4th Edition)," "Fitting Technology (4th Edition)," "Fitting Skills Training (4th Edition)," "Machine Repair Fitter Technology (2nd Edition)," "Machine Repair Fitter Skills Training (2nd Edition)," "Milling Technology (3rd Edition)," "Milling Skills Training (3rd Edition)," "Welding Technology (3rd Edition)," "Welding Skills Training (3rd Edition)," "Electric Welding Technology (2nd Edition)," "Electric Welding Skills Training (2nd Edition)," "Cold Working Technology (3rd Edition)," and "Cold Working Skills Training (3rd Edition)."
During the writing process of this textbook set, we have consistently adhered to the following principles: guided by student employment and based on enterprise talent standards. In terms of professional knowledge arrangement, we closely align with the characteristics of the training objectives, adhering to the principles of sufficiency and practicality, discarding theoretical knowledge that is "complex, difficult, biased, and outdated," while further strengthening the intensity of skills training, especially focusing on the training of basic and core skills. Considering the conditions of various schools, we strive to reflect the current status and trends of the mechanical industry, introducing as many new technologies, processes, methods, and materials as possible to make the textbook more contemporary. At the same time, we adopt the new national technical standards to make the textbook more scientific and standardized. Following the cognitive patterns of students in secondary vocational and technical schools, we strive to make the teaching content enjoyable and accessible for students. In terms of structure and expression, we emphasize a gradual and progressive approach, highlighting teacher-student interaction and student self-learning, and through numerous production case studies and visually rich presentations, enabling students to learn more easily.
For convenience in teaching, the technology textbooks are accompanied by exercise books and answers, as well as teaching reference books. Some teaching reference books also include multimedia teaching materials for mechanical education (CD-ROMs). The writing of this textbook set has been supported and assisted by the Labor and Social Security Departments of Beijing, Shandong, Henan, Shaanxi, Liaoning, Hunan, Fujian, and Sichuan provinces, as well as relevant schools. We express our heartfelt gratitude for this support.
The main content of "Milling Technology (3rd Edition)" includes: basic knowledge of milling, milling of planes and connecting surfaces, milling of steps, grooves, and keyways, indexing methods, milling of external spline and jaw clutch, drilling, reaming, and boring on the milling machine, milling of special surfaces and spherical surfaces, milling of helical grooves and cams, milling of cylindrical gears and gear racks, milling of straight-bevel gears, milling of tool tooth slots, the structure, adjustment, and accuracy inspection of the milling machine, selection of milling tool geometry parameters and milling cutting parameters, and milling machine fixtures.