Numerical Control Technology and Application

Author: Luo Liangling
Publisher:
Publish Date: 2005-07-01
Features: This book covers fundamental knowledge of CNC technology, general concepts of computer numerical control systems, CNC programming, mechanical structures of CNC machines, concepts and control principles of feed servo systems, accuracy of CNC machines, and fault diagnosis of CNC machines. The book emphasizes practicality. While explaining basic concepts and knowledge, it focuses on introducing operational skills and methods for CNC machines to help readers apply CNC technology to solve practical problems. This book can serve as a textbook for students in electromechanical, mold, and CNC-related programs at higher vocational colleges, technical colleges, adult education institutions, and private colleges. It is also a reference for engineering technicians in relevant fields.
Computer numerical control (CNC) technology, developed in the 1970s, is a modern control technology integrating multiple technologies. It is gaining increasingly widespread application in China and continuously advancing into high-end fields. The book is divided into seven chapters: Chapter 1 introduces the principles, components, classification, characteristics, and development of CNC technology; Chapter 2 introduces basic CNC programming methods and examples; Chapter 3 introduces the core CNC control unit, interpolation principles, and software implementation; Chapter 4 covers input/output, position detection devices, and CNC systems; Chapter 5 discusses position loops and digital control methods in CNC systems; Chapter 6 covers fault diagnosis and maintenance of CNC systems; and Chapter 7 introduces flexible manufacturing systems and integrated manufacturing systems. This book can serve as a textbook for electrical engineering and automation, mechatronics engineering, and related programs at universities and colleges. It is also a reference for engineering technicians working in the CNC field.