Research On Modeling Design Of Engineering Machine Based On Semantics

Engineering machinery products have don’t in the family car, a special construction machinery, for a long time the cognition of people to the appearance of are too similar, not attractive and can not cause the operator’s desire.With the reform and opening up since the development of society, more and more demand for construction machinery products, but construction machinery products in recent decades in the process, product science and technology into homogenization age, very important is product function is complete will not become decided to product sales of the only factor.In this case, the design of the enterprise to improve the competitiveness of the global market provides a new beginning. Product design in industrial design industry is very necessary, and the meaning of a product through the product of external model is needed. Engineering machinery products external modelling design is not valued in the construction machinery industry of our country on the one hand,this led to the domestic engineering machinery products generally cannot easily based on the international market. The reason is that the domestic machinery products often copy foreign classic products, led to the domestic industry, lack of theoretical research on the design of basic model. In modelling design, attention only to take advantage of the latest science and technology, and the pursuit of functional requirements, and ignore the meaning of modelling itself and the use of the product modelling, modelling on the human body comfort demands.In this paper, from the product modeling, product semantics and product modeling semantics research as a starting point, from the basic shape of the product, color, material analysis and modelling semantics, color semantics, semantics, psychological semantics analysis of engineering machinery product design requirements, and then from the different aspects of the product features, human body engineering principle, rich color, suitable for the material, the engineering machinery product design methods to sum up, the last support with the actual cases and proved in practical cases, to determine the availability of the method.The modeling of engineering machinery products problem is a reflection of "people-oriented", is also a consideration of sustainable design, engineering machinery product modeling design is an organic unity of art and science. In the future of engineering machinery products design and development, engineering machine design method into the original technology platform design method based on, from the angle of product design development to explore to construct a set of systematic engineering machinery products design method, And the design method based on semantics is applied to practice, for our country’s engineering machinery enterprises to provide a set of system design according to the can depend on.