PRODUCT MANUFACTURE SIMULATION SYSTEM OF CAD SYSTEM FOR SEQUENTIALLY FED METALLIC DIE

摘要

PURPOSE: To provide the product manufacture simulation system of the CAD system for the sequentially fed die which can prevent misdesigning and erroneous machining. ;CONSTITUTION: Machining information on bending or punching regarding generated punch shapes and stages where the respective punch shapes are arranged are set and stored in the RAM 2 of the CAD system previously, machining shapes are accumulated in following stages, stage by stage, in order according to the value of a stage number storage register RS regarding the array order of the stages and the feeding direction of a material, and the machining shapes accumulated in the respective stages are displayed graphically on a CRT device 4 as machining shapes at the completion stage of press machining, stage by stage, thereby informing an operator of the machining shapes corresponding to actual machining processes.;COPYRIGHT: (C)1993,JPO&Japio