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 南京理工大學(xué)紫金學(xué)院 畢業(yè)設(shè)計(jì)說明書(論文) 作 者: 楊士吉 學(xué) 號： 060104251 系： 機(jī)械工程系 專 業(yè): 機(jī)械工程及自動(dòng)化 題 目: 新型絲杠磨床砂輪修整器設(shè)計(jì) 講師 陶衛(wèi)軍 指導(dǎo)者： (姓 名) (專業(yè)技術(shù)職務(wù)) 評閱者： (姓 名) (專業(yè)技術(shù)職務(wù)) 2010 年 5 月 畢業(yè)設(shè)計(jì)說明書（論文）中文摘要 本文對砂輪修整器作了較為系統(tǒng)的介紹，講述了砂輪修整器的歷史背景和將來的發(fā)展方向。基于砂輪修整器的發(fā)展現(xiàn)狀，提出了一種新型絲杠磨床砂輪修整器結(jié)構(gòu)。在設(shè)計(jì)過程中，對其結(jié)構(gòu)進(jìn)行了分析，使其能夠完成修整砂輪外輪廓的動(dòng)作。修整砂輪時(shí)修整輪與被修整輪的接觸面能夠保持垂直。對該機(jī)構(gòu)進(jìn)行了簡單的受力分析；確定了各個(gè)零件的尺寸，并運(yùn)用Pro/E軟件設(shè)計(jì)出各零件的三維結(jié)構(gòu)和組裝圖。用CAD軟件畫出了零件圖和裝配圖。通過之前的計(jì)算選取電機(jī)，最后完成該機(jī)構(gòu)的設(shè)計(jì)。 關(guān)鍵詞 修整器 機(jī)械設(shè)計(jì) 絲杠磨床 畢業(yè)設(shè)計(jì)說明書（論文）外文摘要 Title Design of A Newtype Grinding wheel Dresser for lead Screw Grinding Machine. Abstract In this paper, a newtypes griding wheel dresser was introduced. The historical background of grinding wheel dresser and future direction was described. Through the understanding of grinding wheel dresser, had a new screw design of grinding wheel dresser. In the design process, its structure was analyzed, so that it can complete trimming the outline of the griding wheel. The paper achieved when the dressing wheel and the contact was maintained vertical. Then the force of its simple analysis carried out to determine the size of each part, and use Pro/E software to design three-dimensional map of parts and assembly diagram. Using CAD software to draw diagrams and assembly drawings of parts. Selected by the calculation before the motor, the mechine was completed. Keywords Dresser Mechanical Design lead Screw Grinding Machine