CAD method and model in teaching of creative design for jewelry

Abstract

Traditional blackboard writing cannot vividly demonstrate the content taught, and students cannot deeply and concretely understand the actual architectural design and construction process. CAD jewelry innovation design teaching has the characteristics of vivid and concrete teaching, convenient teacher-student interaction, and flexible teaching time. The network-based CAD jewelry innovation design teaching platform system designed in this paper is composed of teacher terminal, student terminal, manager terminal and platform system server. Teachers can upload materials, answer questions online, and ask questions online through the teacher terminal; students can ask questions, publish articles, and online homework through the student terminal; administrators can publish announcements, user management, and courseware management through the management terminal. We digitally process jewelry craft teaching materials such as text, pictures, 3D models, animation, audio and video, and then integrate all kinds of materials into a CAD innovative design teaching system that integrates sound, graphics, animation, video, and interaction. We realize the non-linear interactive operation of the courseware. The researched CAD innovative design teaching system is like a virtual digital jewelry craft dictionary, enabling students to complete a virtual craft journey to understand the main craft equipment and processes of jewelry before entering the real craft laboratory work. We establish a preliminary craft theory system and perceptual simulation understanding of the operation of process equipment. Exploring the practical functions and various practical possibilities of the CAD innovative design teaching system from the perspective of digital technology application can provide new ideas and strategies for the theoretical research and application exploration of multimedia teaching.