Research On Molding Design Of Numerical Control Machine Tool

Machinery manufacturing industry is the world's leading industry, numerical control of machine tool is the key basic equipment to support the manufacturing industry, and also the important element of integration of Advanced manufacturing technology and manufacturing information. Machine tool's structure, function and appearance have undergone a series of evolution ever since the date of birth. From the point of view of product family, product genes undergo inheritance and variation along with time goes by, a lot of the same or similar formative characters are being stressed by inheritance, one composing elements database of NC machine tool's product family can be summed up.Machine tool's evolution includes the evolution of function,the evolution of material and technical aspects, and also the evolution of appearance. One concise skeleton can be got from the analysis of the sculpt design, it can provide theoretic references and supports. The developing process can directs the forming of composing elements'characters causing by gene's inheritance and variation.Product family genes of NC machine tool are the smallest knowledge of particle size expression of formative characters, the concept of composing elements was introduced to express genes and the attributes of formative characters. Expressing the inheritance and variance of product family genes by distilling,analyzing and summarizing composing elements. Collect the products of Shenyang Machine Tool Plant of China,Haas of USA and DMG of Germany, distill the aesthetics and pleasant elements, then analyze them on the base of function elements and material and technical elements, summarize characteristics of the composing elements of respective brands. By contrast, various design style features and characteristics of composing elements can be found out. The composing elements database is founded by summarizing the composing elements, it can be the theoretic basis of Molding design of NC machine tool and has the important meaning of design and exploitation of products.