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玉米全膜覆蓋雙壟溝播機直插式播種裝置設(shè)計與仿
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and Simulation of Direct Insert Corn Planting Device of Furrow-Seeder with Whole Plastic-film Mulching on Double Ridges
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    摘要:

    設(shè)計了旱地玉米全膜覆蓋雙壟溝播機直插式玉米播種裝置,,采用凸輪和曲柄組合機構(gòu)控制成穴器,,實現(xiàn)播種時間段成穴器水平絕對速度為零,。在ADAMS/View中用相對軌跡曲線生成實體的方法設(shè)計了凸輪,,對直插式播種裝置進行仿真分析,測試了成穴器的位移,、速度,、加速度,,結(jié)果表明該裝置滿足設(shè)計要求,。

    Abstract:

    A direct insert corn planting device with whole plastic-film mulching was designed on double ridges in dry land. The horizontal absolute velocity of hole-former was made zero at seeding time by using cam and crank combination mechanism to control it. The direct insert planting device was simulated to measure the hole-former’s displacement, velocity and acceleration, with the cam designed based on relative path curves in the ADAMS/View. The simulation results showed that the seeding device met the requirement of design. 

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趙建托,趙武云,任顏華,牛海華.玉米全膜覆蓋雙壟溝播機直插式播種裝置設(shè)計與仿[J].農(nóng)業(yè)機械學(xué)報,2010,41(10):40-43. and Simulation of Direct Insert Corn Planting Device of Furrow-Seeder with Whole Plastic-film Mulching on Double Ridges[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(10):40-43.

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