UG-电气布线-ppt课件.ppt

1、电气工程师在三维结构空间里进行布电气工程师在三维结构空间里进行布线，以生成合理的线缆走线路径，并线，以生成合理的线缆走线路径，并生成清晰、准确的施工图表。生成清晰、准确的施工图表。目目 标标1PPT课件过程概述过程概述逻辑布线逻辑布线设计设计2D 图表图表连线表连线表 元件表元件表物理特性物理特性3D 布线模型布线模型物理布线物理布线设计设计配线板布置图配线板布置图BOM布线报告布线报告施工制造施工制造2PPT课件逻辑布线设计逻辑布线设计ACB1112222D 图表图表A1 - B1 A2 - C2 B2 - C1 连线表连线表A B C 元件表元件表3PPT课件1A,CA08917373,P

2、,CA12059929,B,19,红色红色,0.00,TWP,蓄蓄电池输出电池输出 1B,CA08917373,P,CAS200,X,13,红色红色,0.00,TWP, 蓄蓄电池输出电池输出 1C,CA08917373,P,CA12129068,BAT,8 ,RED,0.00,TWP, 蓄蓄电池输出电池输出50,CA08917374,N,CAS100,X,13,黑色黑色,0.00,TWP,接地接地 225,CA12064769,A,CA12129068,L,16 ,红色红色,0.00,TWP,交流输出交流输出244,CL10098544,E,CR10098547,C,16,浅蓝色浅蓝色,0.0

3、0,TWT,动力锁锁住动力锁锁住245,CL10098544,B,CR10098547,D,16,深蓝色深蓝色,0.00,TWT,动力锁开启动力锁开启1A, CA08917373, P, CA12059929, B, 19, 红色红色, TWP, 蓄蓄电池输出电池输出 线缆名称线缆名称 从元件从元件 引脚引脚到元件到元件引脚引脚线缆绝缘体类型线缆绝缘体类型线缆规格线缆规格4PPT课件5PPT课件UG/Harness 元件和引脚分配元件和引脚分配ACBA B C 元件表元件表6PPT课件UG/Harness 接线端生成接线端生成ACB自动生成！7PPT课件ACBA 1 B 1 A 2 C 2 B

4、 2 C 1 连线表连线表线线 束束UG/Harness 自动布线自动布线8PPT课件 9PPT课件电气布线设计的一般步骤电气布线设计的一般步骤Step 1 审核部件审核部件Qualify Components. 为接插件等指定端口和识别号为接插件等指定端口和识别号Step 2 创建连接列表和组件列表文件创建连接列表和组件列表文件. Step 3 在产品结构下建立一个专为电气布线设计使用的子装配文件在产品结构下建立一个专为电气布线设计使用的子装配文件. Step 4 将连接列表和组件列表文件的逻辑信息导入到将连接列表和组件列表文件的逻辑信息导入到UG系统中系统中Step 5 放置电器元件放置电

5、器元件. 典型的设备可以使用装配功能，典型的设备可以使用装配功能， 接插件可使用电气布线模块中独有的放置组件功能接插件可使用电气布线模块中独有的放置组件功能.10PPT课件电气布线设计的一般步骤电气布线设计的一般步骤(续续)Step 6 指定线束走向路径指定线束走向路径.Step 7 加入护套加入护套 .Step 8 创建线束布线板创建线束布线板 .Step 9 加注释加注释.11PPT课件电气布线数据在装配中的组织电气布线数据在装配中的组织12PPT课件Lesson 1 连线表、元件表连线表、元件表 目的: 将逻辑设计产生的数据转变为物理设计 逻辑布线逻辑布线设计设计2D 图表图表连线表连线

6、表 元件表元件表物理特性物理特性物理布线物理布线设计设计13PPT课件线束逻辑设计信息ACBPIN_3PIN_2PIN_1PIN_1PIN_2PIN_32D SchematicA PIN_3 B PIN_2 A PIN_1 C PIN_2 B PIN_3 C PIN_1 Connection ListA B C Component List零件列表连线列表14PPT课件Edit Connection List File & import replacexxx_connection.hrn15PPT课件Exercise:1. Activity:导入连接列表和组件列表 2. Workbook Se

7、ction 1 Review Circuit Design16PPT课件Lesson 2 审核部件审核部件目的：目的：为元件加上线束中特定的智能特性 这些智能属性规定了这些部件是如何放置到线束装配中的，如何与线束装配中的其他元件关联起来的，以及它们在线束设计是如何运作的。 17PPT课件审核部件审核部件端口（端口（Port） 是用来定义物理连接的位置点。是用来定义物理连接的位置点。 多端口（多端口（Mutliports）用来在单一的一个连接对象上创建多个逻辑连接。用来在单一的一个连接对象上创建多个逻辑连接。 接线片端口（接线片端口（Terminal ports）定义了在多端口中所指定的接线片的

8、物理连接点定义了在多端口中所指定的接线片的物理连接点 虚拟接线片端口（虚拟接线片端口（Virtual Ports）在建立了多端口后，没有指定物理连接点的接线片称为虚拟接线片端口。它代表了连接到多个接线片的逻辑信息，但并不创建出每一接线片的连线 18PPT课件审核部件的步骤一：指定端口位置审核部件的步骤一：指定端口位置0.5 in3 in wir_6pinrnd_1.prtwir_meter_1.prt19PPT课件延伸长度和剥线长度的定义延伸长度和剥线长度的定义:20PPT课件审核部件的步骤二：放置接线片端口审核部件的步骤二：放置接线片端口21PPT课件接线片端口和虚拟端口接线片端口和虚拟端口

9、virtual portsTerminal Port 22PPT课件审核部件审核部件-使用阵列方式来创建接线片端口使用阵列方式来创建接线片端口wir_rotary_sw_conn.prtTerminal ports defined by instance arrays are useful when qualifying connectors with many pins. 23PPT课件不同的创建方法不同的创建方法假设某个接插件有三个接线片，创建的方式有：1.可以为每一个接线片都创建一个端口(port).2.创建一个多端口，三个虚拟端口.3.创建一个多端口和三个接线端口.4.创建一个多端口，

10、其中有虚拟端口和接线端口.24PPT课件CASE 1：创建三个端口创建三个端口在这中情况下，每一个接线片都有自己的特性，需要在线束装配中分别为每一个接线片都指定相应的连线路径，在分配连线后，每个路径都创建自己独立的实体25PPT课件Qualifying a clampwir_nylon_clamp.prt26PPT课件Lesson 3 放置元件放置元件 目的：目的： 确定在线束装配中放置元件的方法 27PPT课件放置元件放置元件 放置在线束子装配中的零件一般是设备或接插件 设备是指那些与电缆直接相连的项目，如马达，电压表等， 接插件是指连接设备与电缆的中间环节。28PPT课件使用装配方法定位组

11、件使用装配方法定位组件 Creating a fitting port to interface with the connetcor Creating “port” reference setwir_place_part_assm_1.prtwir_meter_1.prt29PPT课件放置接插件放置接插件 Before placing part ,qualify part wir_4pin_conn_eng.prt30PPT课件放置接插件放置接插件Placing wir_rotary_sw_conn.prt确保设备移动时，连在上面的接插件跟着移动31PPT课件Exercise:1. Acti

12、vity 2-1: Qualify a part for UG/Wiring2. Activity 2-2: Qualify a Wiring Clamp3. Activity 3-1: Placing parts4. Workbook Section 2 Qualifying & Placing Parts32PPT课件Lesson 4 定义线束路径的走向定义线束路径的走向 目的：目的： 定义线束路径的走向 33PPT课件创建路径走向创建路径走向Create Smart RCPs - Checking this toggle causes RCPs created by Create Pat

13、h to be associative if you select objects in the work part during path creation. Use Interpart Extracts - This toggle is only available if Create Smart RCPs is checked. Checking Use Interpart Extracts allows RCPs to create, associative to objects outside of the current work part.The most important s

14、etting for Wiring is the Generate Splines toggle. This applies to both the Simple and Heal methods of path creation. Path segments are created as spline rather than lines and arcs when this toggle is ON.34PPT课件Create Path-Simple In Wiring, the Simple method of path creation is used for creating path

15、s that have definition points (or objects) other than at the start and end (if just start and end points define the path, the Heal method should be used).cxj_heal_assm_1.prt35PPT课件Subdivide segment36PPT课件Simple & Subdividesimple37PPT课件Delete Path Standard MethodThe Standard Method allows selection o

16、f RCPs, segments, stock or components from the graphics screen.Path MethodThe Path method requires selection of a start object and an end object. Branch MethodThe selected object determines the branch in the routing and all the objects that form the branch are highlighted as being selectedRouting Me

17、thodAll routing objects that are a member of the routing to which the selected object is a member are selected and highlighted.38PPT课件Create Path-HealHeal Path provides a set of path creation methods that allow you to create segments between existing objects.Start Length & End Length specify the dis

18、tance a segment remains linear before it is allowed to bend.When port selected as start or end object,The length values are defined for the ports when the component part is qualified be the default start or end length, can be overridden,39PPT课件heal40PPT课件41PPT课件Create Path - Shape42PPT课件Create Path

19、- shape43PPT课件Lesson 4 Exercise:1. Activity 4-1 : Creating the Path Segment2. Workbook Section 3 Routing Segments44PPT课件Lesson 5. Assigning Components & Connectors and Wire Routing Purpose: process the information in the list file to automatically assign and route wires45PPT课件Assign Components Auto

20、AssignProvides the means for automatically assigning the unique identifiers for the selected components entries. The method used to make this assignment is determined by the Wiring Preference named Component Match Method 46PPT课件wir_route_assm_1.prtAuto assign results:Highlighted will be assigned man

21、ually47PPT课件 Manual assign Allows you to select a component from the graphical display to assign to the selected component ID. For each selected entry, select a component. The Unique ID for that entry is assigned to the component selected, regardless of the part name value. If there is more than one

22、 matching component in the assembly, choose between the components having that name.48PPT课件Wire Routing Auto routeAuto Route finds the shortest length path between the components, then calculates and updates the Length and Cut Length fields.When you route a connection, stock creates automatically al

23、ong the path49PPT课件Create Terminalsprovides a means for modeling and unmodeling the terminals that connect to terminal ports of a routing component. Create Terminals operates on a set of segments or bundle connected to the multiport of a component. It subdivides the bundle path at a specified cut ba

24、ck distance from the multiport, removes cut back segments and stock, and creates spline path segments to each of the terminal ports.50PPT课件51PPT课件Exercise :1. Activity 5-1 : Assignments and wire routing2. Workbook Section 4 Routing Wires52PPT课件Lesson 6 Assigning Overstock Purpose:assign stock in a h

25、arness53PPT课件 OverstockRepresents the stock that hole the wire bundle together and add protection to the bundle from wear and abrasion54PPT课件55PPT课件Interval The overstock covers stock along the segments at intervals. For example, you can have the overstock occur every 20 millimeters, 5 mm long, over

26、 a distance of 100 mm.PointsThe Point Method lets you define overstock starting at one point and ending at another. Point and LengthThe Point and Length Overstock Method establishes a single point and a length to define the range of the overstock. 56PPT课件Exercise:1. Activity 6-1 Assigning Overstock5

27、7PPT课件Procedure for Creating a Formboard model Create a formboard model Define a frame around harness Orient the bundles Rotate the component as required Insert nodes as required Add annotation as required58PPT课件Create a formboard model59PPT课件Formboard ReportFormboard Synchronization60PPT课件END61PPT课件