基于功能流模型的产品功能模块划分方法  

Product Functional Module Partition Method Based on Function Chain

作　　者：王瑞[1] 李中凯[1] 

机构地区：[1]中国矿业大学机电工程学院,江苏徐州221116

出　　处：《组合机床与自动化加工技术》2012年第7期6-10,共5页Modular Machine Tool & Automatic Manufacturing Technique

基　　金：国家自然科学基金资助项目(51005237);中国博士后科学基金资助项目(20100471407);中国矿业大学启航计划资助项目

摘　　要：为了对功能模块进行合理有效的划分,提出了基于功能流模型的产品功能模块划分方法。通过对产品模块化影响因素和客户需求的分析,利用功能流抽象出总功能,再对总功能进行分解从而建立产品的功能结构,实现产品的功能模块划分。利用功能流对产品的需求分析、功能分解、功能结构以及模块划分进行统一,分析了产品概念设计中的功能模块划分与功能流之间的关系。并结合液压支架的功能模块划分,验证了该方法的可行性。A method of product modules partition based on function chain was proposed for modules partition effectively and reasonably. With analyzing the affecting factors of product modularity and customer needs, the total function was constructed by function chain. Total functions were disassembled to establish the product function structure, and the function modules partition of the products was achieved. The customer needs, functional decomposition, functional structure and modules partition were integrated with function chain. The relationship between function module partition in product conceptual design and function chain was analyzed. The feasibility of this method was verified by function module partition of hydraulic support.

关 键 词：模块化设计 客户需求 功能流 功能模块划分 液压支架 

分 类 号：TH122[机械工程—机械设计及理论]