基于CAD／CAE／ERP塑料异型材真空定型模冷却水道优化设计  

Optimum Design of Cooling Channel of Vacuum Calibrator for Plastics Profile Intrusion Based on Computer Aided Design/Computer Aided Manufacturing/Enterprise Resource Planning (CAD/CAE/ERP)

作　　者：王其兵[1] 文西芹[1] 刘新 申一虎 

机构地区：[1]淮海工学院工程训练中心,江苏连云港222005 [2]上海杰瑞挤出系统工程有限公司,上海201209 [3]连云港杰瑞模具技术有限公司,江苏连云港222006

出　　处：《塑料工业》2008年第10期34-36,59,共4页China Plastics Industry

基　　金：淮海工学院自然科学基金项目(Z2005036);淮海工学院教学改革基金项目(淮工教发[2006]48号);财政部中央与地方共建项目。

摘　　要：热的塑料异型材通过定型模来冷却定型,因此定型模内冷却水道的设计是保证型材成型质量的重要基础。依据目标函数,对定型模冷却水道进行了初步设计,通过分析软件数值模拟,型材周边局部冷却水道进行了特殊的异型优化设计,冷却效果明显提高,并基于ERP系统和基于并行工程的CAD/CAE智能化局域网络系统数据库,使塑料异型材真空定型模冷却水道设计更合理,更好地满足客户的要求。Plastic profile produced by extrusion die should be cooled down and calibrated by calibrator, so the proper design of the cooling channels in calibrator was very important to the profile quality. The cooling channels in calibrator were preliminarily designed according to target function, and peculiar heterotype optimum designs of the local cooling channels were carried out by means of numerical simulation, the cooling effect was improved obviously, Based on enterprise resource planning ERP system and parallel project computer aided design/computer aided manufacturing CAD/CAE intellectualized data-base network, the design for the cooling channels was more reasonable, and could meet the demands of customers much better.

关 键 词：定型模 目标函数 数值模拟 优化设计 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]