农机化研究
農機化研究
농궤화연구
JOURNAL OF AGRICULTURAL MECHANIZATION RESEARCH
2015年
6期
89-92
,共4页
谢建华%侯书林%张学军%付宇
謝建華%侯書林%張學軍%付宇
사건화%후서림%장학군%부우
残膜回收%卸膜机构%搂膜杆齿%优化设计
殘膜迴收%卸膜機構%摟膜桿齒%優化設計
잔막회수%사막궤구%루막간치%우화설계
residual plastic film collecting%unloading residual plastic film mechanism%hugging film pole teeth%optimi-zation design
根据曲柄摇杆机构的运动特点,设计了一种结构简单、工作可靠的搂齿式卸膜机构。以预定轨迹为目标函数、机构各构件的结构参数为设计变量,对搂齿式卸膜机构进行优化,确定了机构主要结构参数,并运用ADMAS软件对搂齿卸膜机构进行运动学仿真分析。同时,制作样机进行田间试验,结果表明其满足性能要求。
根據麯柄搖桿機構的運動特點,設計瞭一種結構簡單、工作可靠的摟齒式卸膜機構。以預定軌跡為目標函數、機構各構件的結構參數為設計變量,對摟齒式卸膜機構進行優化,確定瞭機構主要結構參數,併運用ADMAS軟件對摟齒卸膜機構進行運動學倣真分析。同時,製作樣機進行田間試驗,結果錶明其滿足性能要求。
근거곡병요간궤구적운동특점,설계료일충결구간단、공작가고적루치식사막궤구。이예정궤적위목표함수、궤구각구건적결구삼수위설계변량,대루치식사막궤구진행우화,학정료궤구주요결구삼수,병운용ADMAS연건대루치사막궤구진행운동학방진분석。동시,제작양궤진행전간시험,결과표명기만족성능요구。
According to the motion characteristics of crank rocker mechanism , a hug-teeth unloading residual plastic film mechanism with simple structure and reliable operation was designed .With predetermined trajectory as the objective func-tion and with the structural parameters of the mechanism ’ s components as design variables , a hug-teeth unloading re-sidual plastic film mechanism was optimized , and the principal structural parameters of the mechanism were deter-mined .using ADMAS software , the kinematics simulation of the unloading residual plastic film mechanism was done , the pole tooth physical prototype of the residual film recycling machine was made , the field experiment has proved that the work qualities of the physical prototype meet the technical requirements .