Assembly Drawings 装配图Summary of Assembly Drawings
装配图概述
Representation Methods of Assembly Drawings
装配图的表达方法
Selecting the Views of Assembly Drawings
装配图的视图选择
Dimensioning and Specifications for Assembly Drawings
装配图的标注
Rationality of Fitting Structure
装配结构的合理性
Mapping the Units and Representation of Assembly Drawings 部件测绘和画装配图
Interpreting and Separating Assembly Drawings
读装配图和由装配图拆画零件图
请点击相应标题显示其内容
An assembly drawing is a drawing used to represent a machine, an assembly unit and other equipment. It is an important technical document for the design, manufacturing, use, assembly, and repair of the machine.
装配图是表达机器、部件或设备的图样,是设计、制造、安装、使用、维修机器或部件的重要技术文件。
Summary of Assembly Drawings
装配图概述
1. Purposes of assembly drawings 装配图的作用
Tool box assembly 工具箱装配图
Tool Box 工具箱
2. Contents of assembly drawings 装配图的内容
(1)A group of views
一组视图
(2) Necessary dimensions
必要的尺寸
(3)Technical requirements
技术要求
(4)Title block, No. item block 标题栏、序号、明细栏①各零件间的装配关系；
②传动关系及工作原理；
③每个零件的基本结构。
①外形尺寸；
②装配尺寸；
③特性尺寸；
④定位尺寸；
⑤安装尺寸；
⑥其它尺寸。
①性能及安装调试等方面的要求；
②运转及验收使用等方面的要求；
③装饰等方面的要求。
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容装配图的有关信息资料。
The assembly drawing can be divided into the following types in terms of its purpose and use
根据表达目的和用途的不同可将装配图分为以下几种:
3. Types of assembly drawings 装配图的种类
(1) The general assembly drawing 常规装配图
(4) The subassembly drawing 局部装配图(5) The sectional assembly drawing
剖视装配图
(3) The figuration assembly drawing 外形装配图(2) The design assembly drawing 设计装配图请点击鼠标左键显示后面内容
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Assembly drawing
of a ball valve
球阀装配图
The general assembly drawing
常规装配图
Fully and clearly represents the mounting and function of each sub-assembly, including outline drawings, sectional views, technical
requirements, essential dimensions, part numbers, and title blocks or item blocks.完整、清楚地表达各个部件的装配关系及其作用,包括外形图及剖视图、技术要求、必要的尺寸及零件序号、标题栏、明细栏等。Axonometric drawing of a ball valve
球阀轴测装配图
：
The design assembly drawing 设计装配图
Draw major parts together to determine their distances and dimensions, which is used to assess the feasibility of the design.
将主要部件画在一起，以便确定其距离及尺寸关系等，常用来评定该设计的可行性。
Axonometric drawing of a sliding bearing
滑动轴承轴测图
Figuration assembly drawing of a milling machine
多用绞磨机的外形装配图
The figuration assembly drawing 外形装配图
Summarize the structure, relative position and number of each part to provide a catalog and list for selling the corresponding parts.概括画出各个部件的结构和相对位置及零件序号,常用来为销售提供相应零部件的目录及明细表。
The subassembly drawing局部装配图Represent the complex mounting parts to show how they mount
onto the main structure.仅将最复杂的装配部分画成局部装配图，以便于了解主要装配结构。Subassembly drawing of a thread valve
螺旋阀的局部装配图
The sectional assembly drawing
剖视装配图
Represent the mounting of complex internal structures in order to clearly express any hidden mounting structures. 对于内部结构复杂的装配关系画成剖视装配图,使隐藏的装配结构清晰地表达出来。
Sectional assembly drawing of a throttle flap
节流阀的视剖装配图
Axonometric drawing of a throttle flap
节流阀的轴侧图
请点击鼠标左键显示后面内容Contents of assembly drawings 装配图的内容
技术要求标题栏等
几类尺寸
一组
一组
一组视图
：
Assembly drawing of a ball valve球阀装配图