关键词: 颚式破碎机, 参数化集成设计, 参数化关联建模, 设备模块化, 集成服务系统

Abstract: To satisfy the market demand of quick respond customization,and to solve the problems that there was no integration of practical experience with advanced technology in the design process of the crusher,the computer aided parametric design system was studied and developed with machine association modeling,mechanism analysis,assembly simulation modeling,finite element analysis and engineering drawings.The system function model was established,the architecture of parametric integration design service system was presented,and the system objectives as well as key technology were explained.Oriented to kindred jaw crusher,the parametric association model was established to solve the interference problems among components after parameterization.Through analysis on kinetic mechanism,the hierarchical equipment module partition based on mechanism and function was completed to improve system responding ability.The integration of internal modules and external system were discussed.According to the presented design method and the practical experience data,the computer aided design parameter integration platform was developed by taking a jaw crusher as example.This system was applied in engineering crushing machine manufacturing department.

Key words: jaw crusher, parametric integrated design, parametric association modeling, mechanical modular, integration service system