KNOWLEDGE-BASED PROCESS PLANNING SYSTEM FOR THE MANUFACTURE OF PROGRESSIVE DIES

被引:22
作者
LEE, IBH
LIM, BS
NEE, AYC
机构
[1] GINTIC Institute of CIM, Nanyang Technological University, 2263, Nanyang Avenue
[2] Department of Mechanical and Production Engineering, National University of Singapore, 0511
关键词
Knowledge intensive activities - Part definition data - Process planning - Production rules - Progressive die plates;
D O I
10.1080/00207549308956724
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A progressive die is a tool for producing large quantities of sheet metal components rapidly, accurately and economically. The design of the press tool and its process planning functions are very specialized and knowledge-intensive activities. In order to effectively address the problems associated with the process planning function, an intelligent knowledge-based object-oriented process planning (IKOOPP) system has been developed for the manufacture of progressive die plates. The IKOOPP system uses part definition data extracted directly from a plate model based on a computer-aided die design system. The object-oriented schema, production rules and heuristical representations are effectively integrated to represent the complex relationships in die design, process planning, heat treatment and fixture design.
引用
收藏
页码:251 / 278
页数:28
相关论文
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