CAJ | 학술논문

介绍了荸荠采收船的工作原理，利用SolidWorks 建立了挖掘器的实体模型，导入 Workbench 中进行模态分析，得到了挖掘器的前6阶固有频率和振型。最后，对挖掘器进行谐响应分析，根据分析结果重新确定了挖掘器的工作频率为70．53Hz，并对偏心块重新进行了设计。
개소료발제채수선적공작원리，이용SolidWorks 건립료알굴기적실체모형，도입 Workbench 중진행모태분석，득도료알굴기적전6계고유빈솔화진형。최후，대알굴기진행해향응분석，근거분석결과중신학정료알굴기적공작빈솔위70．53Hz，병대편심괴중신진행료설계。
The working principle of water chestnut harvesting ship is introduced .By Solidworks ,the solid model of dig-ging device is built , then imported to Workbench ,where its modal analysis is conducted ,the first six order natural fre-quency and mode shape are obtained , the harmonic analysis is conducted , based on the the analysis result , the working frequency of digging device is redefined ,which is 70.53Hz,and the eccentric block is redesigned .