关键词: 尺寸参数, 变型设计, 大批量定制, 产品配置, 计算机辅助设计, 联轴器产品

Abstract: In product configuration of mass customization, its necessary to carry out the variant design and dimension parameter modification for configuration modules. How to ravel the influencing relationships of modules dimension and modify the dimension parameter of configuration product were critical to the precision and efficiency of product configuration. To deal with this problem, parametric technology and network theory were applied in product configuration field of mass customization, based on the product parametric model, the dimensions constraint relationship network of configuration product was constructed. A dimension parameter modification and variant design method based on the dimension parameter transfer method was presented. A product variant design module integrated with PRO/E was developed. Finally, all proposed methods were applied to a joint coupling product, and the feasibility was also verified.

Key words: dimension parameter, variant design, mass customization, product configuration, computer aided design, joint coupling product