| This paper studies the mold UG-based three-dimensional modeling and assembly technology, which for the UG to the characteristics of the phone casing of injection molding as a research object, the principle of injection molding and injection molding of the structure used in the plastic injection mold the main part of the design process and the various parameters, injection mold tooling main components and sub-surface, forming part and mold design and selection methods are analyzed. UG Software Platform through the injection mold assembly of three-dimensional modeling and key technologies, combined with the injection model of mobile phone shell, focus on the UG / Mold Wizard of construction principles, processes and various system commands, 4hree-dimensional modeling study of the model Main technology and die design commonly used in key technology and system commands in the module package, but also gives the relevant design processes. Injection module of UG-based typing commands and mold and its use of standard parts library, UG injection mold module uses several key technologies, through research and analysis, injection mold CAD module obtained the overall design process. By studying the parameters of injection molding products, mobile phone casing and die-generated modeling theory and method, given the sub-type of mobile phone shell process and methods, and the overall mobile phone shell mold design process, completed a three-dimensional modeling of mobile phone shell mold and assembly design, verification methods and the development of relevant theoretical and practical validity of the system. The results show that using UG software design of injection molds for a small investment, short development cycle,... |
