北京印刷学院学报
北京印刷學院學報
북경인쇄학원학보
Journal of Beijing Institute of Graphic Communication
2006年
2期
32~34
,共null页
张选生 柴三中 成刚虎 李晋尧
張選生 柴三中 成剛虎 李晉堯
장선생 시삼중 성강호 리진요
模切机 双肘杆机构 回路法 运动分析 优化设计
模切機 雙肘桿機構 迴路法 運動分析 優化設計
모절궤 쌍주간궤구 회로법 운동분석 우화설계
die-cutting machines; dual-elbow-bar mechanism; loop method; movement ;analysis; optimum design
为了研究模切机双肘杆施压机构的运动规律,基于回路法对双肘杆施压机构进行运动建模,并对其进行数值求解。利用MATLAB语言进行运动仿真,绘出双肘杆机构运动仿真曲线,并进行运动特性分析。在仿真分析的基础上建立数学模型,并进行优化设计,对优化前后各构件参数进行了对比,改善了双肘杆施压机构的运动性能。
為瞭研究模切機雙肘桿施壓機構的運動規律,基于迴路法對雙肘桿施壓機構進行運動建模,併對其進行數值求解。利用MATLAB語言進行運動倣真,繪齣雙肘桿機構運動倣真麯線,併進行運動特性分析。在倣真分析的基礎上建立數學模型,併進行優化設計,對優化前後各構件參數進行瞭對比,改善瞭雙肘桿施壓機構的運動性能。
위료연구모절궤쌍주간시압궤구적운동규률,기우회로법대쌍주간시압궤구진행운동건모,병대기진행수치구해。이용MATLAB어언진행운동방진,회출쌍주간궤구운동방진곡선,병진행운동특성분석。재방진분석적기출상건립수학모형,병진행우화설계,대우화전후각구건삼수진행료대비,개선료쌍주간시압궤구적운동성능。
Motion analysis of the dual-elbow bar mechanism based on the loop method was carried out, and the numerical derivation was given. The simulating curve of the mech anism's motion was drawn by MATLAB and it's motion characteristics was analyzed. The optimization module of the mechanism was built on the basis of simulation analysis, and optimizing calculation was made out. By comparing with the paramctcr of all components before and after optimization, the motion performance of dual-elbow-bar mechanism was improved.