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青貯飼料收獲機(jī)實(shí)體設(shè)計(jì)與試驗(yàn)
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黑龍江省大慶市“十一五”重點(diǎn)科技攻關(guān)項(xiàng)目（SGG2006—018、SGG2007—057）


Solid Design and Experiment of Forage Harvester
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    基于Pro/E軟件，將鋸齒雙圓盤切割器、強(qiáng)制輸送喂入裝置和刀盤式揉搓切碎器有機(jī)地組合，建立了4QR型青貯揉搓飼料收獲機(jī)的虛擬裝配模型，并根據(jù)實(shí)際裝配尺寸研制出試驗(yàn)樣機(jī)。在室內(nèi)臺架試驗(yàn)的基礎(chǔ)上，分析了刀盤式揉搓切碎器的結(jié)構(gòu)參數(shù)及運(yùn)動參數(shù)對切碎性能的影響，確定了合理的工作參數(shù)。經(jīng)性能測試與生產(chǎn)試驗(yàn)證明，4QR型青貯飼料收獲機(jī)符合設(shè)計(jì)要求，切碎青貯飼料質(zhì)量好，生產(chǎn)效率高。

    Abstract:

    Based on the related Pro/E software and the basic principle of forage harvester, the design of a rubbing forage harvester was coordinately combined double-disk saw tooth cutter, forced and sequential feeding device with the wheel-type cutter header. A virtual assembly model had been established, and model machine had been manufactured according to the fitted position. The effects of structure parameters and mobile parameters of cutter on the working performance have been analyzed, and determined reasonable working parameter on the basis of indoor service test. Experimental results show that 4QR type of rubbing forage harvester meets design needs completely, quality silage crops and high productivity.

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車剛,萬霖,張偉,汪春,馬永財.青貯飼料收獲機(jī)實(shí)體設(shè)計(jì)與試驗(yàn)[J].農(nóng)業(yè)機(jī)械學(xué)報,2010,41(2):82-86. Che Gang, Wan Lin, Zhang Wei, Wang Chun, Ma Yongcai. Solid Design and Experiment of Forage Harvester[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(2):82-86.

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