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河南科技學(xué)院 2022 屆本科畢業(yè)論文(設(shè)計(jì)) 論文題目: 多功能童車開發(fā)設(shè)計(jì)構(gòu)想 學(xué)生姓名: 夏運(yùn)奎 所在院系: 機(jī)電學(xué)院 所學(xué)專業(yè): 機(jī)械設(shè)計(jì)及其自動(dòng)化 導(dǎo)師姓名: 叢曉霞 完成時(shí)間: 2022 年 5 月 20 日 1 摘 要 本設(shè)計(jì)是用于 父母忙于工作,對子女無法隨時(shí)隨地照看,避免兒童接觸水、電、火等危險(xiǎn)物,基于機(jī)電結(jié)合,利用棘輪機(jī)構(gòu)、電控機(jī)構(gòu),實(shí)現(xiàn)童車的折疊功能、自動(dòng)行駛功能以及機(jī)械手伸縮功能,并在與 Solidworks 設(shè)計(jì)軟件結(jié)合 設(shè)計(jì)一款集保護(hù)、教育、娛樂為一體多功能童車,在整個(gè)設(shè)計(jì)中,對 車體整體、功能部件以及童車運(yùn)動(dòng)進(jìn)行了基本的設(shè)計(jì)。 本童車的基本功能有:可乘坐、折疊、自動(dòng)行駛以及處理危險(xiǎn)事物 。 關(guān)鍵詞: 多功能 ,自動(dòng)化,童車,機(jī)械手 2 Designed and developed the concept of multipurpose baby Abstract The design is for the parents when they are too busy in work to look after their protect children from exposure to water, electricity, fire or other dangerous objects. Basing on the mechanical and electrical integration, the use of ratchet mechanism, electriccontrolled institutions, to achieve folding baby stroller functionality, automatic driving function as well as telescopic manipulator function and design with Solidworks software to design a set protection, education and entertainment into one multipurpose baby stroller, in the design of the whole body, as well as the baby stroller campaign features a basic design. The basic function of the baby stroller are: to use, folding, automatic driving, as well as the handling of dangerous things. Key words: multifunctional, automation, baby stroller, mechanical hand 3 目 錄 1 引言 ............................................................................................................................ 4 2 童車功能設(shè)計(jì) ............................................................................................................ 5 功能要求 .......................................................................................................... 5 功能設(shè)計(jì)方案 .................................................................................................. 5 童車車體設(shè)計(jì) .............................................................................................. 5 折疊功能設(shè)計(jì) .............................................................................................. 5 自動(dòng)行駛功能設(shè)計(jì) ...................................................................................... 5 危險(xiǎn)處理功能設(shè)計(jì) ...................................................................................... 6 功能總結(jié) .......................................................................................................... 6 3 童車零件設(shè)計(jì) ............................................................................................................ 8 各功能所需零件設(shè)計(jì) ...................................................................................... 8 折疊功能零件