ass日本风韵熟妇pics男人扒开女人屁屁桶到爽|扒开胸露出奶头亲吻视频|邻居少妇的诱惑|人人妻在线播放|日日摸夜夜摸狠狠摸婷婷|制服 丝袜 人妻|激情熟妇中文字幕|看黄色欧美特一级|日本av人妻系列|高潮对白av,丰满岳妇乱熟妇之荡,日本丰满熟妇乱又伦,日韩欧美一区二区三区在线

齒輪-五桿取苗裝置機構(gòu)優(yōu)化與試驗驗證
CSTR:
作者:
作者單位:

作者簡介:

通訊作者:

中圖分類號:

基金項目:

國家重點基礎(chǔ)研究發(fā)展計劃（973計劃）資助項目（2012CB723704）


Structural Optimization and Experimental Verification of Geared Five-bar Linkage Seedling Pick up Device
Author:
Affiliation:

Fund Project:

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問統(tǒng)計
    • |
  • 參考文獻
    • |
  • 相似文獻
    • |
  • 引證文獻
    • |
  • 資源附件
    • |
  • 文章評論
    摘要:

    為了解決鴨嘴移栽機的自動取苗問題,，以齒輪-五桿機構(gòu)為基礎(chǔ)設(shè)計了自動取苗裝置，通過仿真優(yōu)化機構(gòu)參數(shù)，獲得了理想的取苗軌跡,，并優(yōu)化了機構(gòu)的動力學(xué)特性,。在此基礎(chǔ)上設(shè)計了自動取苗試驗臺,，通過試驗驗證了齒輪-五桿取苗機構(gòu)的合理性和可行性,。

    Abstract:

    In order to achieve the automatically seedling pick-up of duck-billed transplanter, a geared five-bar linkage seedling pick-up device was introduced. The ideal pick-up trajectory was obtained by simulation and optimization of structural parameters. The dynamic characteristics of the proposed device were also optimized. On the basis of theoretical studies, a seedling pick-up bench was designed. Experiment results showed that geared five-bar linkage seedling pick-up device was feasible and rational. 

    參考文獻
    相似文獻
    引證文獻
引用本文

崔巍,方憲法,趙亮,宋建農(nóng),林金天,董向前.齒輪-五桿取苗裝置機構(gòu)優(yōu)化與試驗驗證[J].農(nóng)業(yè)機械學(xué)報,2013,44(8):74-77. Cui Wei, Fang Xianfa,Zhao Liang, Song Jiannong, Lin Jintian, Dong Xiangqian. Structural Optimization and Experimental Verification of Geared Five-bar Linkage Seedling Pick up Device[J]. Transactions of the Chinese Society for Agricultural Machinery,2013,44(8):74-77.

復(fù)制
分享
文章指標
  • 點擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:
  • 最后修改日期:
  • 錄用日期:
  • 在線發(fā)布日期: 2013-07-19
  • 出版日期:
文章二維碼