基于NX的硬木家具模件参数化设计方法

Parametric Design Method of Hardwood Furniture Module Based on NX Software

硬木家具具有一定的模件体系。为促进硬木家具企业实现快速高效的产品设计与制造,在划分硬木家具模件体系的基础上,基于NX平台参数化设计模块,以某企业生产的书柜柜门抹头结构为例,论述了具体的参数化设计方法,确定并赋予设计变量,最终建立参数化模型模板。通过实例分析表明:采用此参数化设计方法建立的模型模板,可快捷地调用和修改尺寸得到所需模型,便于生产加工,从而达到提高硬木家具产品开发效率的目的。

Hardwood furniture usually has a certain modular system.The purpose of this study was to promote the rapid and efficient design and manufacturing process of hardwood furniture enterprises.In this study,based on the modular system for partitioning hardwood furniture and the NX platform parametric design module,a bookcase cabinet door wiper structure was taken as an example,and the specific parametric design method was discussed to determine and assign design variables.Finally,a parametric model template was established.Through the analysis of examples,it was confirmed that the model template created by this parametric design method can quickly call and modify data such as dimensions to obtain the required model,which was convenient for production and processing and achieved the goal of improving the development efficiency of hardwood furniture products.