基于并行工程汽车保险杠热流道模具设计VIP免费

基于并行工程汽车保险杠热流道模具设计【摘要】随着汽车工业的发展，汽车保险杆作为一种重要的安全装置走向了革新的道路，保险杆除了有保护功能外，还要追求与车体造型的和谐与统一，追求本身的轻量化和表亮化。本文叙述了其注塑模具设计的一般流程，包括塑胶件的工艺分析；模具具体结构的设计；及模具各种2D、3D工程图的绘制；热流道技术；注塑成型设备的选择；相关参数的计算与说明等等。相比其他注塑模设计，本文采用目前模具设计中先进的热流道技术包括喷嘴的设计、流道板的具体参数的选择与设计等等。在整个设计工作中，本文主要运用3D软件Pro/E来完成产品的造型，此外还利用了UG4.0软件对塑件进行模流分析。【关键词】热流道；注塑模设计；UG4.0；Pro/E;CADBasedonConcurrentEngineeringphonebatteriesonhotrunnermolddesign【Abstract】Thebirthofmobilephoneshaschangedmanypeople'slivinghabits,andthecellphonechargeatGMbecauseofitsexceptionalcircumstances(price,convenience,etc.)getmorepeoplelikedit,soinourliveswaswidelyused.Block,whichisconnectedrechargeablecellphonebatterychargingdevicesandthekeypositions.Thispaperdescribesthedesignofitsinjectionmoldofthegeneralprocesses,includingplasticpiecesoftechnologyanalysis;specificstructureofthemoldanddievarious2D,3Drenderingoftheplan;hotrunnertechnology;injectionmoldingequipmentchoiceoftherelevantparametersCalculationanddescription,andsoon.Comparedtootherinjectionmolddesign,molddesigncurrentlyusedinthispaperinthehotrunneradvancedtechnologies,includingthenozzledesign,flow-specificparametersofchoiceanddesign,andsoon.Throughoutthedesignworkinthispaperuse3DsoftwarePro/Etocompletethemodelingproducts,inadditiontotheuseofplasticpartsUG4.0softwaretodieflowanalysis.【Keywords】HotRunner；InjectionMouldDesign；UG4.0；Pro/E;CAD目录1.前言....................................................................51.1汽车保险杠简介.........................................................51.1.1汽车保险杠的发展历程.................................................51.1.2我国汽车保险杠的现状与发展...........................................51.2塑料注塑模技术.........................................................51.2.1塑料及其应用.........................................................51.2.2注塑成型工艺简介.....................................................51.2.3热流道注塑模具技术..................................................61.3我国塑料模具技术现状与发展方向.........................................71.4并行工程的产生及发展..................................................71.4.1并行工程产生的背景..................................................71.4.2并行工程的四个关键要素..............................................71.4.3并行工程关键技术概述................................................81.4.4并行工程的组织结构..................................................81.4.5并行工程协调管理....................................................81.5毕业设计的任务.........................................................81.6制品资料...............................................................81.6.1制品的实物图.........................................................81.6.2制品的市场调查.......................................................81.6.3制品三维模型.........................................................91.6.4制品零件图..........................................................101.7基于并行工程产品开发过程改进与重组提供指南............................101.7.1产品开发过程工程....................................