计算机辅助求解工艺尺寸链

Computer-aided calculating technological dimension chain

计算机辅助工艺尺寸链的分析与解算是CAPP中不可或缺的一个环节。针对工艺尺寸链计算中工艺基准与设计基准不重合的情况,开发了一套简单的计算机辅助工艺尺寸链换算系统,并通过实例分析说明计算机辅助建立和计算工艺尺寸链的方法和步骤。该系统增加了实时绘图功能,具有友好的用户界面,进一步提高了尺寸链的解算速度和质量。

Computer-aided analysis and calculation about technologic dimension chain is an indispensably part of CAPP. A soft system of omputer-aided simply conversion system about technologic dimension chain is developed aimed at the condition that technologic standard can not superpose with designing standard, and the steps of establishing and calculating with the help of computer is illustrated through analyzing the concrete instance. The system adds real-time plotting function, has user-friendly interfaces, with the result of a great improvement on velocity and quality of the solution of dimensions chain.