Rubber Extruder Screw Configuration and Automatic Generation System |
發(fā)表時間:9/6/2017 11:46:35 AM 點(diǎn)擊:23 |
In the rubber industry, the screw extruder is a very important processing equipment. The screw extruder is developed with the development of its core components - extruded screw configurations. Therefore, the study of screw configurations is one of the hotspots in screw extruder research. In this paper, based on the analysis of the characteristics of various screw structures, the screw configuration is analyzed theoretically. The extrusion mechanism, main function and advantages and disadvantages of various screw configurations were analyzed. The influence of various screw configurations on the extrusion process was analyzed. The study of the working principle of different configurations of screw and its influence on the extrusion process will be beneficial to the further optimization of screw structure design and the development of new screw, which is beneficial to the development of rubber industry. Research is the basis for the development of CAD systems for rubber screws. But also optimize the rubber screw dedicated CAD system design function basis. At present, rubber machinery dedicated CAD used in AutoCAD or PRO-E on some simple secondary development, this development is built on the basis of the structure, not only very difficult to re-use can not be deep-level development, but also difficult to meet the complex System diversification needs, it is difficult to achieve expansion and reuse, it is difficult to solve the rubber machinery dedicated CAD system design cross-process, cross-platform transplantation and distributed applications and other issues. To solve these problems, the system design mode selection and system reusability and scalability has become the key to system design. And can use a variety of design patterns to intelligently reuse software objects, from the top of the perspective of the design of the software system architecture; COM-based component object model can be achieved based on binary executable code-level compatibility of various forms, so very Good to achieve reuse. The COM object model based on COM is a "feasible way" for realizing CAD system for rubber. Based on the research of different screw configurations, this paper adopts C + + object-oriented development language according to the characteristics of CAD parametric design of rubber extruder screw, and uses COM component as function unit to carry out automatic screw generation of rubber extruder System architecture design, the system can easily achieve future expansion and code reuse and for the realization of distributed applications, which greatly improve the development efficiency. Finally, in the Visual C ++ 6.0 development platform, under the guidance of "feasible road" under the guidance of the completion of the COM "rubber screw automated generation system" development. |
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