基于关系型产品模型理论的零件建模方法研究

Study on the part establishing model based on the relational Product model theory

随着市场变得越来越动态多变，成功的开发明显取决于面向时间的开发。本文针对传统Cax技术支持下的产品设计问题，运用先进的信息理论和计算机技术，将成熟产品的数据信息进行归纳提取，研究了关系型产品模型基本原理及其在矿山机械零件建模中的应用。旨在缩短产品开发时间，提高产品质量。

The paper discusses the problems ex-isting in product designing process under the kupport of tradi-tional Cax techniqne and suggests to sum up and draw the da-ta in formation from mature products using advanced informa-tion theory and computor technique. The essential principle ofrelational product model and its application are studied withestablishing part model in mining & processing machinery.The main target in the paper is to reduce the new productdeveloping time and improve the product quality.