Development Of Parametric Design System For Solid Wood Frame Cabinet Furniture

In recent years,solid wood furniture has been deeply concerned and loved by people.However,traditional solid wood furniture manufacturers still use two-dimensional design methods,and the product design process includes a large number of cumbersome steps,such as complex parameter settings and repeated modeling,low design efficiency,and long R&D cycles.With the development of the industrial manufacturing 4.0 system,parametric design technology has been widely used in traditional manufacturing industries.It has become a trend to apply three-dimensional software design solutions to the product design and manufacturing process.Based on the characteristics of the industry,various manufacturing industries research and develop parametric design systems suitable for the industry to provide parametric design technology in the solid wood furniture industry.A new design idea.The purpose of this subject is to improve the design efficiency of solid wood frame furniture manufacturers.Based on the comprehensive analysis of parametric design technology,with solid wood frame cabinet furniture as the research object,the research and development of solid wood frame cabinet furniture parametric Design system,the specific research content of the thesis includes:1.Features and application feasibility analysis of 3D parametric design platform.Through the comparative analysis method,the main characteristics of the NX three-dimensional parametric design platform are selected and summarized,and the feasibility of the application of the NX platform and parametric design methods in the parametric design of solid wood frame cabinet furniture is obtained.2.Project design of parametric design system for solid wood frame cabinet furniture.Through system requirements analysis and layered design theory,the development plan of the parametric design system for solid wood frame cabinet furniture is established.3.Parametric template design of solid wood frame cabinet furniture.Through the analysis of the modular characteristics and structure of solid wood frame cabinet furniture,the design parameters of the parameterized template of solid wood frame cabinet furniture are determined,and the parametric design template of solid wood frame cabinet furniture parts,components and the whole cabinet is created.4.Realization of the parametric design system for solid wood frame cabinet furniture.Integrating NX/Open secondary development tools and C++programming language,developed a solid wood frame cabinet furniture parametric design system.The system mainly includes solid wood frame cabinet furniture part-level,component-level,and whole-cabinet-level parametric modeling,Edit templates,technical requirements library and other functional modules.The application value of system engineering is verified by an example.