Mechanical drawing

Author: He Jun
Publisher:
Publish Date: 2002-08-01
Features: This book is divided into five chapters. It includes basic knowledge of reading drawings, the principles of line and surface projection, the projection of basic geometric bodies, the expression and interpretation of views of composite bodies, and other fundamental principles of views; various methods of expressing the external and internal shapes, cross-sections, etc. of parts, as well as the interpretation of part drawings; the expression methods of common parts such as threads, keys, and gears; and the interpretation of the transmission system diagram and assembly drawings of a lathe headstock. This book was written by Cheng Guanghan, Lan Min, Chen Zheng, and Zhang Yujin of Chongqing Mechanical Technical School, and reviewed by Liu Chongde, Xin Yunpei, and Mo Tingxiang. This book is divided into five chapters. It includes basic knowledge of reading drawings, the principles of line and surface projection, the projection of basic geometric bodies, the expression and interpretation of views of composite bodies, and other fundamental principles of views; various methods of expressing the external and internal shapes, cross-sections, etc. of parts, as well as the interpretation of part drawings; the expression methods of common parts such as threads, keys, and gears; and the interpretation of the transmission system diagram and assembly drawings of a lathe headstock.