無(wú)碳小車設(shè)計(jì)說(shuō)明書(一等獎(jiǎng)作品)

1、1第二屆全國(guó)大學(xué)生工程訓(xùn)練綜合能力競(jìng)賽第二屆全國(guó)大學(xué)生工程訓(xùn)練綜合能力競(jìng)賽無(wú)碳小車設(shè)計(jì)說(shuō)明書無(wú)碳小車設(shè)計(jì)說(shuō)明書參賽者：龔雪飛趙鵬飛劉述亮指導(dǎo)老師：朱政強(qiáng)戴莉莉2011116摘要摘要第二屆全國(guó)大學(xué)生工程訓(xùn)練綜合能力競(jìng)賽命題主題為“無(wú)碳小車”。在設(shè)計(jì)小車過(guò)程中特別注重設(shè)計(jì)的方法，力求通過(guò)對(duì)命題的分析得到清晰開闊的設(shè)計(jì)思路；作品的設(shè)計(jì)做到有系統(tǒng)性規(guī)范性和創(chuàng)新性；設(shè)計(jì)過(guò)程中綜合考慮材料、加工、制造成本等給方面因素。我們借鑒了參數(shù)化設(shè)計(jì)、優(yōu)化設(shè)計(jì)

2、、系統(tǒng)設(shè)計(jì)等現(xiàn)代設(shè)計(jì)發(fā)發(fā)明理論方法；采用了MATLAB、PROE等軟件輔助設(shè)計(jì)。31.4小車的設(shè)計(jì)方法..........................................6二方案設(shè)計(jì).....................................................72.1車架...................................................102.2原動(dòng)機(jī)構(gòu)..

3、.............................................102.3傳動(dòng)機(jī)構(gòu)...............................................112.4轉(zhuǎn)向機(jī)構(gòu)...............................................112.5行走機(jī)構(gòu)...............................................132.6微調(diào)

4、機(jī)構(gòu)...............................................14三技術(shù)設(shè)計(jì)...................................................153.1建立數(shù)學(xué)模型及參數(shù)確定.................................163.1.1能耗規(guī)律模型.....................................163.1.2運(yùn)動(dòng)學(xué)分析模型

5、...................................183.1.3動(dòng)力學(xué)分析模型...................................233.1.4靈敏度分析模型...................................253.1.5參數(shù)確定.........................................263.2零部件設(shè)計(jì).........................

6、....................273.3整體設(shè)計(jì)...............................................303.3.1整體裝配圖.......................................303.3.2小車運(yùn)動(dòng)仿真分析.................................31四小車制作調(diào)試及改進(jìn).................................