AutoCAD平台的冲压排样系统设计  

Design of System for Stamping Layout Based on AutoCAD

作　　者：张猛[1] 李名尧[1] 孙健[1] 刘传根[1] 

机构地区：[1]上海工程技术大学材料工程学院,上海201620

出　　处：《上海工程技术大学学报》2009年第1期17-19,共3页Journal of Shanghai University of Engineering Science

基　　金：上海工程技术大学研究生创新项目(2008yjs06)

摘　　要：理论分析影响冲压排样材料利用率的主要因素.以AutoCAD为载体,利用Lisp语言的优势设计程序,通过程序得到冲裁坯料在单排样、多排样和混合排样等方式下最优的排样方案.排样结果以CAD图形输出,并输出材料利用率曲线.经过企业实际应用证明,本系统具有实用性.Main factors that have effects on the material utilization efficiency of stamping were investigated.The program was designed by taking advantage of Lisp-language based on AutoCAD. Whether it is single nesting, more nesting, or mixed nesting, layout can be optimized. The results were output by CAD drawing and the curve of utilization efficiency of material. It has proved that this software is applicable.

关 键 词：排样 LISP语言 材料利用率 

分 类 号：TP391.17[自动化与计算机技术—计算机应用技术]