CAJ | 학술논문

通过三维参数化建模软件PRO/E，对某型挖掘机工作装置进行了三维建模。通过建立液压挖掘机工作装置的三维模型，并运用该软件中运动仿真模块Pro/MECHANICA对工作装置装配和机构运动仿真，从而了解了工作装置的挖掘工作范围。在对模型材料特性定义的基础上，对模型进行了静力分析，能够检验不同工况下动臂是否满足要求。通过仿真分析可知，相对于其它有限元分析工具来讲， Pro/MECHANICA 软件实现了和 PRO/E的无缝集成，对复杂零件建模后的分析工作更加精确。
통과삼유삼수화건모연건PRO/E，대모형알굴궤공작장치진행료삼유건모。통과건립액압알굴궤공작장치적삼유모형，병운용해연건중운동방진모괴Pro/MECHANICA대공작장치장배화궤구운동방진，종이료해료공작장치적알굴공작범위。재대모형재료특성정의적기출상，대모형진행료정력분석，능구검험불동공황하동비시부만족요구。통과방진분석가지，상대우기타유한원분석공구래강， Pro/MECHANICA 연건실현료화 PRO/E적무봉집성，대복잡령건건모후적분석공작경가정학。
Through 3D parametric modeling software PRO/E,the 3D model for a certain type of excavator working device was established in this paper ,Through the establishment of the 3D model of hydraulic excavator systerm ,the assembly and mechanism motion simulation were made by using the simulation module of PRO /E and then the mining working scope of excavator working device was understanded .Based on the definition of material properties ,static analysis of the model was carried out and examined whether the working device can satisfy demands in the case of different conditions .The simulation analysis results shows that , compared with other finite element analysis tool , Pro/MECHANICA software realize seamless integration to PRO/E, even more accurate analysis of the modeling of complex parts .