Study On CBR Guided By The Theme Of The Roller Design Methods

Construction Machinery shape their own characteristics (production of small, poor working environment) have been developing slowly, with the improvement of people's living standards and the development of science and technology in the design of practical and handsome in appearance and construction machinery have been many at home and abroad Enterprises attention, therefore, find a suitable mechanical engineering and design of the operational methods of its importance.Typical examples of this paper, and the roller through the development trend analysis, to have a mechanical engineering design theme, based on the design theme and machinery products have examples of product concept, applied the principles of emotional arguments and reasoning is the product as a concept, application of 3 Dmax, Pro / E Modeling software to achieve its expression, the term intended distinction between law and selected the theme of modeling more in line with the programme. And modeling through the design roller clarify the effectiveness of the method.Through the large number of examples of proposed features and functions to build roller shape modeling features examples of the ways, including color, geometric shape and the material products, concepts and products for the design concept into a product as a basis.In the design of survey on the basis of semantic distinction between law and SPSS software product modeling evaluation of the specific application, and two roller shape the evaluation, design and test results consistent with the theme of the degree.