Summary of Assembly Drawings (装置图的概述)

 Purposes of assembly drawings (装配图的作用)

An assembly drawing is a drawing used to represent amachine, an assembly unit and other equipment.

装配图是表达机器、部件或设备的图样。

To design a new product or to improve an old equipment,one often first produces an assembly drawing and then produces individual detail drawings.

在设计新产品、改进旧设备时,一般先画出装配图,再根据装配图画出全部零件图。

In production, one should set up the machine,assembly unit and equipment according to the assembly drawing. 

在生产过程中,根据装配图将零件装配成机器、部件或设备。                       

In practical use and maintenance, an assembly drawing will also help users understand the structure of the machine as well as its relative positions,joints, assembly and operating procedures, thereby providing technical information for the assembly, manufacturing and maintenance of the machine. The assembly drawing is an important technical document for the design, manufacturing,assembly, applications and maintenance of the machine.

在使用和维修过程中,装配图可帮助使用者了解机器或部件的结构、各组成部分之间的相对位置、连接及装配关系与工作原理,为安装、检验和维修提供技术资料。所以,装配图是设计、制造、安装、使用、维修机器或部件的重要技术文件。