机床与液压
機床與液壓
궤상여액압
MACHINE TOOL & HYDRAULICS
2014年
3期
138-141
,共4页
寿命试验台%虚拟设计%有限元分析%运动仿真
壽命試驗檯%虛擬設計%有限元分析%運動倣真
수명시험태%허의설계%유한원분석%운동방진
Life test-bed%Virtual design%Finite-element analysis%Dynamic simulation
根据滚动功能部件新产品寿命试验的要求,对寿命试验台的传动机构进行设计。在完成结构设计的基础上,运用Pro/E软件对其进行三维实体建模和虚拟装配,运用ANSYS软件对机构关键零件进行应力分析,并用Pro/E软件的机构分析模块Mechanism对其进行运动仿真分析。仿真结果显示:该寿命试验台传动机构的设计能够满足试验要求,为该试验台整体设计及优化提供了技术支持,缩短设计周期,节约研制经费。
根據滾動功能部件新產品壽命試驗的要求,對壽命試驗檯的傳動機構進行設計。在完成結構設計的基礎上,運用Pro/E軟件對其進行三維實體建模和虛擬裝配,運用ANSYS軟件對機構關鍵零件進行應力分析,併用Pro/E軟件的機構分析模塊Mechanism對其進行運動倣真分析。倣真結果顯示:該壽命試驗檯傳動機構的設計能夠滿足試驗要求,為該試驗檯整體設計及優化提供瞭技術支持,縮短設計週期,節約研製經費。
근거곤동공능부건신산품수명시험적요구,대수명시험태적전동궤구진행설계。재완성결구설계적기출상,운용Pro/E연건대기진행삼유실체건모화허의장배,운용ANSYS연건대궤구관건령건진행응력분석,병용Pro/E연건적궤구분석모괴Mechanism대기진행운동방진분석。방진결과현시:해수명시험태전동궤구적설계능구만족시험요구,위해시험태정체설계급우화제공료기술지지,축단설계주기,절약연제경비。
According to life test requirements of rolling functional unit new product,transmission mechanism of the life test-bed was designed. Based on the structural design,Pro/E was applied to the three-dimensional modeling and virtual assembly. ANSYS was applied to the stress analysis for key part of the mechanism. Furthermore,kinematic simulation and analysis were conducted under the Mechanism module of Pro/E. The simulation results show that the design of transmission mechanism for rolling functional unit life test-bed can meet the test requirements. It provides technique supports for integral design and optimization of the test-bed. The design cycle is shortened and the research cost is saved.