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滾刀式鍘草機設(shè)計
學(xué) 生: 劉 科
指導(dǎo)老師：湯楚宙
（湖南農(nóng)業(yè)大學(xué)東方科技學(xué)院 長沙 410128）
摘 要：本文綜述了鍘草機對于現(xiàn)代農(nóng)業(yè)生產(chǎn)中草料秸稈資源的利用的背景，以及滾刀式鍘草機設(shè)計相關(guān)的理論和方法，概括了滾刀式鍘草機的國內(nèi)外研究現(xiàn)狀，探索現(xiàn)代CAD技術(shù)在機械設(shè)計中的試驗方法。對滾刀式鍘草機進行設(shè)計，包括其鍘切原理，繪制工作原理圖和對主要零、部件進行分析、設(shè)計和校核。得出滾刀式鍘草機各零、部件的參數(shù)，并繪制出零件圖和裝配圖。通過應(yīng)用現(xiàn)代機械設(shè)計技術(shù)進行滾刀式鍘草機的設(shè)計和參數(shù)優(yōu)化研究，對機器量產(chǎn)實現(xiàn)了一定的指導(dǎo)意義，研究成果具有重要的理論指導(dǎo)和實踐應(yīng)用意義。
關(guān)鍵詞：滾刀；鍘草機；原理；設(shè)計；
The Design of Hob Type Hay Cutter
Student: Liu Ke
Tutor: Tang Chuzhou
(Oriental Science &Technology College of Hunan Agricultural University,Changsha 410128)
Abstract: This paper reviews hob type hay cutter for modern agricultural production in the use of straw resource of forage hob background, and hob type hay cutter design of related theory and hay cutter, summarized the hob type of grass machine will be reviewed, a modern CAD technology in mechanical design of the test method. On the hob type forage cutter design, including its hay cutter principle drawing schematic diagram and the main parts for analysis and design and the school where, that hob type grass cutting machine parts parameters, and draw the part drawing and assembly drawing.Through the application of modern machinery design technology of the hob type hay cutter design and parameter optimization study of machine, mass-production achieved certain guiding significance, the study has important theoretical guidance and practical application meaning.
Key Words: Hobbing cutter；Hay Cutter；Principle；Design；
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