| With the rapid development of modern manufacturing industry in China, CNCmachine has been the most important part of modern manufacturing industry. Nowadays,the domestic market demand for mechanical products become complicated gradually, itsworking performance also need to improve. To enhance the core competitiveness ofenterprises, we should find the key that it is to be able to respond to market demand quicklyand design the CNC machine with good static and dynamic characteristics efficiently. CNCmachine parameterized dynamic design system is based on the theory of product family andmodular technology, we developed a dynamic design platform combining of parametricdesign method and parameterized design technology. This platform can respond tocustomer’s needs quickly and design CNC machine dynamically, it not only greatlyimprove the speed of designing, but also avoid the experimental process with productprototype, it lead to the decreasing of product-design cycle. In this paper, by research onCNC machine parameterized dynamic design system, we have made creative achievementsare as follows:1A relatively perfect system of product family has been established based on thetheory of product family planning technology and modular design. According to theanalysis of market demand, then studied the method of product platform planning anddesign, product family planning and CNC machine module division is finished.2This paper created the database and management system. It includes CNC machine’sstructure model and product information based on knowledge engineering. On this basis,this paper finished the works that created some structural models and inputs of productinformation; It realized the function of search, preview and the data management based onthe database system.3This paper studied on the structure of parameter objects and feature objects, thendesigned the functions of modeling. Based on the research and combined with the Clanguage, the component of parameters customizing.is completed... |
PDF Full Text Request