产品模块化设计方法的研究

产品模块化设计方法作为一种新的现代设计方法,它主要是通过综合考虑零部件之间存在的功能相关性、几何相关性和物理相关性等建立产品的原始矩阵,然后应用模糊数学中的模糊聚类分析方法对其划分,并且按不同水平的阈值得到一个动态聚类树,最后根据需求形成模块.以二级圆锥齿轮减速器为例,阐述了该方法的应用.

Research on the method of product modular design

As a modem design method, the method of product modular design establishes the primitive matrix of the product based on functional correlation, geometric correlation, physics correlation among parts, then classifies them by fuzzy clustering analysis method, and forms a dynamic clustering tree based on different thresholds. Finally modules are formed in accordance with requirements. The application of this method is demonstrated with the two-stage conic gear reducer as example.