CATIA汽车管路设计

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CATIA TrainingFoils

Tubing Design 管路设计Version 5 Release 13 2004

Course Presentation课程介绍课程介绍Objectives of the course目标目标In this course you will learn how the CATIA Tubing Design product is used to quickly and efficiently create an intelligent tubing layout.

智能化管路设计

Targeted audienceExperienced CATIA V5 users

目标学员有使用经验的CATIA用户有使用经验的用户0.5 day

PrerequisitesCATIA V5 Fundamentals 予要求：予要求：CATIA V5基础基础

Table of Contents目录目录1. Introduction to Tubing Design FundamentalsAccessing the workbench模块介绍模块介绍 User Interface: Tubing Design Icons界面介绍界面介绍

p.4p.5 p.6

2. 3. 4. 5. 6. 7.

Creating Line ID’s生成管线码生成管线ID码生成管线 Routing a Run生成管线生成管线 Modifying a Run修改管线修改管线 Implementing Turn Rules管路拐弯管路拐弯 Placing Parts on a Run 管路定义功能 Generating Reports 生成管路拐点坐标

p.9 p.10 p.14 p.19 p.22 p.24

Accessing the workbench进入模块进入模块To access the Tubing Design Workbench …进入模块Tubing Design Workbench icon

1. Select the Start Menu

选择Start菜单

图标

2. Select Equipment & Systems

选择设备和系统方案3. Click on Tubing Design

选择管路设计模块

User Interface: Tubing Design Icons (1/2)Line ID: Select/Query, Create, Transfer, Rename, Delete, Merge, Import管路码编辑管路ID码编辑管路 Route a Run生成管路生成管路 Offset Route, Route from Spline, Route thru a pathway偏距管路等 pathway偏距管路等 Place Tubing Part插入接头 Part插入接头 Update Part, Flip Part Position, Edit Part Parameters刷新功能、参数 Parameters刷新功能刷新功能、 Connect/Disconnect Part/Run, Create an offset segment con.连接 Manage grafic representation几何显示 representation几何显示 Manage flows流量管理 flows流量管理 Create weld assembly管路焊接 assembly管路焊接 Build Tubing Part新建功能 Part新建功能 Align Side, Align Center, Rotate to Align, Distribute, Align two Planes移动移动 Snap, Snap three points, Snap center of polygon, snap Surface捕捉 Surface捕捉 Rename ID重新命名重新命名ID 重新命名

User Interface: Tubing Design Icons (2/2)Snap Tool Options捕捉工具捕捉工具 To current Axis当前坐标轴当前坐标轴 To last Position最后位置最后位置 Snap: To XY Plane XY面面 To all Plane所有平面所有平面 To Elevation Plane抬高平面抬高平面 To Drafting Elements平面元素平面元素

坐标轴 Axis 生成平面Offset Planes

Grid Step

网格距离显示模式

Toggle Dimming Mode Toggle Analysis Mode

Advanced Offset Planes

Routing a Run (1/4)生成管路生成管路 Place Offset Plane生成起始面 Select the Offset Plane Icon选择图标 Offset Planes can be placed at anytime during the creation of Runs.此图标可以在生成管路时随时使用此图标可以在生成管路时随时使用

Offset Plane

图标

Routing a Run (2/4)生成管路生成管路Select the Line ID选择管线ID码Depending on what Line ID is choosen, CATIA lets you select a predefined Turn Radius. In this case is just one Turn Radius for the 3/8in diameter defined, which means that you won´t get a selection panel.根据选择的管线ID码，可以选择拐弯半径 t panel.根据选择的

Routing a Run (3/4)生成管路生成管路Create the Run生成管路生成管路Make sure that the Grid Step is set to 0.5 in. 确认步长为确认步长为0.5inPoint-To-Point-Mode

Route a Run

图标

当绿箭头出现时点击鼠标

Click when the green arrow pops up. Stop when the value reaches 2in.

当到达一定长度时停

Routing a Run (4/4)生成管路生成管路Create a Run from Point-To-Point点到点方式生成管路点到点方式生成管路Click the the next two connectors. The Run will be created.点击两个支座，生成管路 created.点击两个支座点击两个支座，

Modifying a Run (1/5)修改管路修改管路Modify the Run修改管路修改管路A new Run shall be created and afterwards being modified.先生成后修改 modified.先生成后修改 Therefore you create a new Run using the orthogonal mode as shown in the picture.使用对角线方式生成管路使用对角线方式生成管路 After that you will modify the Run.然后修改然后修改

Route a Run

Orthogonal

生成管路

对角线方式

Create the Run

产生管路

Modifying a Run (2/5)修改管路修改管路 Modify the Run修改管路Runs can be edited by right clicking and choosing Runxxx.object – Definition in the contextual menu. You will see the skeleton of the Run, that consists of Segments, . Nodes and Manipulation Handles.在管路上右击鼠标选择在管路上右击鼠标选择Definition菜单，将显示管路骨菜单，在管路上右击鼠标选择菜单包括分段、架，包括分段、节点和操纵柄 Segments can be stretched by dragging the green vertexes at the end of each segment.其中的分段可以通过鼠标拖拉端点而改变长度其中的分段可以通过鼠标拖拉端点而改变长度Manipulation Handles Node Segment Alignment of the Run

分段节点管路导向操纵柄

Modifying a Run (3/5)修改管路修改管路Modify the Run修改管路Segments and Nodes can also be modified when the Run is in definition mode. You can modify Segments and Nodes by right clicking them.

也可以在上下文菜单中选择定 them.也可以在上下文菜单中选择定义来修改分段和节点Right click on run

Right click on segment

Modifying a Run (4/5)修改管路修改管路 Modifying the Run修改管路Runs can also be modified by dragging the Planes at the end of each segment. The alignment of the planes depends on the alignment of the Compass! These Planes and the basic Plane of the Compass are always parallel! 也可以通过拖拉分段两端的平面改变管，也可以通过拖拉分段两端的平面改变管，此平面的朝向和罗盘的基准平面一致 During the modification of Runs the Offset Plane can be used to allow an exact placement.修改中可以使用等间距平面图标 placement.修改中可以使用等间距平面图标

等间距平面命令Offset Plane

Distance to Offset plane

间距

Modifying a Run (5/5)修改管路修改管路Transfering a Line ID转换管路码转换管路ID码转换管路Before you start creating a Run you must select the proper Line ID. It’s possible to change the Line ID afterwards by using the Transfer Line ID function.先选择码再生成 function.先选择先选择ID码再生成 Select the Run, which Line ID has to be changed and the Transfer Line ID Icon. , In the appearing dialog box you can select the new Line ID.管路生成后用转换图标改管特性管路生成后用转换图标改管特性 The appearing information dialog close with OK.确定 OK.确定选择管路Selected Run

转换码图标Transfer Line ID

选择新的ID码

Select the new Line ID here.

确定

Click OK to put it onto the Run.15

Implementing Turn Rules (1/3)拐弯拐弯Implement Turn Rules设置拐弯半径设置拐弯半径You can adjust the Bend Radius for the Run using Rules from Design Rules catalog when starting the creation of a new Run 修改拐弯规则 Run.修改拐弯规则 When you are using a Line ID for the first time, the Design Table for the available Turn Rules appears automatically. Later you must click on the Design Table Button to access the Rules.生成管路对话框中使用拐弯规则，选择不同半径生成管路对话框中使用拐弯规则，生成管路对话框中使用拐弯规则Design Table button activates the Rules options. Available Bends for the selected Line ID.

可选择的半径拐弯规则

Implementing Turning Rules (2/3)拐弯 (2/3)拐弯Modify Turn Rules修改规则修改规则You can modify the Turn Rule of a Run by right clicking it and then enter the Definition Dialog.右键上下文菜单选择Definition 右键上下文菜单选择Definition 右键上下文菜单选择 There you can enter a new Radius which effects the whole Run.输入半径，影响整个输入半径，输入半径管路Definition dialog

定义对话框Enter the new Radius h

ere.

The new radius will effect all bends in the Run.

整个管路的弯受影响

输入新半径

Implementing Turning Rules (3/3)拐弯 (3/3)拐弯Override Turning Rules超越规则超越规则To apply a certain bend radius to one bend of the Run you must enter the Definition Dialog of the corresponding Node.修改单个弯需要使用节点的上下文定义菜单修改单个弯需要使用节点的上下文定义菜单 Therefore enter the definition of the Run ( (right click – Runxxx.object – Definition) and then the definition of the node (right click the node – Definition).两次上下文菜单 right 两次上下文菜单 In the appearing Node Definition you can enter a Bend Radius that only effects the selected Bend. Enter the definiton Radius is now 0,5” (only for this 如图所示 dialog of the node. bend).BEFORE AFTER

Node Definiton Dialog

Enter the new radius here.

Placing Parts on a Run (1/2)插入接头插入接头Place Parts on a RunSelect the Place Tubing Part Icon.选择图标选择图标 Check, that spec driven is turned off.关闭 off.关闭关闭spec driven按钮按钮 The Place Tubing Part Dialog appears. Click on the Browse Button (“…”).选择浏览 A class browser appears that lets you select a function.窗口中选择功能 function.窗口中选择功能Place Tubing Part

图标

Browse

浏览

Placing Parts on a Run (2/2)插入接头插入接头 Place Parts on a Run插入接头For the selected function you must specify a Part Type.对于选择的功能，选择一个类型对于选择的功能，对于选择的功能 Click on the Run where you want to place the Part. At the end of Runs or Tubing parts a green vertex appears to show you, there is a connector. You can also use this connetors for placement.选择管路，出现一个绿色节点选择管路，选择管路 If there are multiple parts aviable for the selected Part Type, then a Part Selection dialog box will be displayed. You may then select the appropriate part for your design.在Part Number中如果有多种，可以选择适合的在中如果有多种，中如果有多种

BEFORE

AFTER

Generating Reports (1/2)生成弯管文件生成弯管文件Select a macro for the report宏命令宏命令Select the Tubing LineID that shall be included in the report.选择管路 report.选择管路 Select the Tools – Macro – Macros … function from the menu.菜单 menu.菜单菜单Tools-MacroMacro… Select the PslTubingExtract.CATScript macro.选择宏命令文件，并运行选择宏命令文件，选择宏命令文件

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