面向产品全生命周期的标准件库研究与实现

摘要

设计数据是制造企业产品生命周期管理中的源头数据,设计数据的标准化、规范化很大程度决定了整个PLM系统的应用效果.据此,研究了在设计过程中物料信息的产生及在PLM系统中的传递过程以及设计工具软件与PLM系统的单一数据源理论,提出了面向产品全生命周期管理的标准件库系统的构建与实现方法；以及实现设计工具软件与PLM系统协同应用的方法.基于该理论及方法在SOLIDWORKS的软件平台上开发实现了面向产品全生命周期的标准件库系统,所开发系统已在某制造企业的设计部门得到应用,效果明显.%Design data is the source data of product lifecycle in manufacturing enterprise. Design data standardization largely determines the effect of the application of PLM systems. Accordingly, the study of materials information generation in the design process, materials information and transmission process in the PLM system, and how to build a single data source between design tools and PLM system are conducted. The construction and implementation of the standard library system oriented to the PLM are put forward. Collaborative application between the design tools and PLM system is achieved. The standard-parts library system based on the theory and the method has been developed in the SOLIDWORKS software platform and has been applied in the design department of a manufacturing enterprise. The effect of the application is obvious.