Mechanical drawing

Author: Dai Liling
Publisher:
Publish Date: 2004-05-01
Features: This book is divided into two parts, totaling 8 chapters. The first part covers fundamental theories, with its main content centered on projection theory and basic methods, based on the National Standard for Technical Drawing. It introduces the basic regulations of national standards, fundamental drawing methods, projection theory and basics, projection analysis of parts, common surface methods for parts, drawing methods for common parts, as well as the drawing and reading of part drawings and assembly drawings. The second part focuses on practical operations, with its main content aimed at cultivating hands-on skills. It introduces the process of part measurement, the drawing methods for part sketches and working drawings, the disassembly and assembly of assemblies, measurement methods, and the basic techniques for drawing assembly drawings from part drawings. For the convenience of self-study and review, this book includes exercises and discussion questions at the end of each chapter. This book is one of a series of teaching materials compiled for the skill assessment training of intermediate-level technical workers. It can also be used as a reference for correspondence course students in mechanical disciplines, students in mechanical majors of ordinary universities, and other relevant engineering technicians.