基于产品识别的洗扫车产品族造型设计

目的为研究洗扫车产品族造型设计和设计评价方法,构建产品族设计的评估体系,通过对产品识别特征的分析,阐述产品族与评价体系的流程,运用评价体系来验证洗扫车造型设计的可行性。方法首先采用数学模拟分析评价方法对方案进行评价,并运用识别共性指数的运算法则,对洗扫车产品族设计方案进行系统评价,以数据的形式评价结果来有效地对流程进行评价,使得出的洗扫车造型方案的产品族共性值偏向合理化,证明方案在洗扫车造型产品族设计中具有产品识别的效果。结论通过设计实例,实现了产品族与产品识别在设计开发中的协同合作,验证了洗扫车产品族造型设计的评价方法的科学性和实效性。

Product Family Modeling Design of Sweeper Based on Product Identification

The paper aims to study the modeling design of sweeper product family and evaluation method of design, to establish an evaluation system of product family, expound the process of product family and evaluation system through analyzing the characteristics of product identification, and verify the feasibility of the design of the sweeper with the evaluation system. Firstly, the mathematical simulation evaluation method was used to evaluate the scheme, and the algorithm of identifying common index was used to have systematic evaluation on the design scheme of the sweeper product family, to evaluate the results in the form of data, and to evaluate the process effectively. The product family common value bias of the sweeper modeling scheme was rationalized. It proved that the scheme had the effect of product recognition in the design product family of the sweeper. Through the design example, the cooperative relationship between product family and product identification in design and development is realized. It verifies the scientific and practical effect of the evaluation method on product family design of sweeper.