【正文】
industry . Engine block production is more important in this industry branch. Flip the engine block production line with rotating mechanism as automobile manufacturing industry is more mon and the emergence of an auxiliary device. The agency39。可以說發(fā)動(dòng)機(jī)缸體生產(chǎn)線翻轉(zhuǎn)與旋轉(zhuǎn)機(jī)構(gòu)是普通汽車生產(chǎn)行業(yè)的理想工具。發(fā)動(dòng)機(jī)缸體生產(chǎn)線翻轉(zhuǎn)與旋轉(zhuǎn)機(jī)構(gòu)是發(fā)動(dòng)機(jī)生產(chǎn)線的最基本工具,其具有結(jié)構(gòu)簡單,效率高等特點(diǎn)。并對(duì)其中的齒輪、鏈輪、錐齒輪進(jìn)行了材料和尺寸的確定,以及校核。本次畢業(yè)設(shè)計(jì)論文包含翻轉(zhuǎn)架的電機(jī),旋轉(zhuǎn)架的電機(jī),輥道電機(jī)的確定。發(fā)動(dòng)機(jī)缸體生產(chǎn)線翻轉(zhuǎn)與旋轉(zhuǎn)機(jī)構(gòu)就是作為汽車生產(chǎn)行業(yè)較為常見的一個(gè)輔助設(shè)備而出現(xiàn)的。缸體生產(chǎn)線翻轉(zhuǎn)與旋轉(zhuǎn)機(jī)構(gòu)設(shè)計(jì)湖 北 工 業(yè) 大 學(xué)畢業(yè)設(shè)計(jì)論文論文題目:缸體生產(chǎn)線翻轉(zhuǎn)與旋轉(zhuǎn)機(jī)構(gòu)設(shè)計(jì)學(xué)生姓名:周細(xì)鳳 學(xué) 號(hào):0910113133 專業(yè)班級(jí):09機(jī)自職1班指導(dǎo)教師:周明剛 2013年5 月 28 日 摘要汽車作為目前比較普遍的一種交通工具,在人們的日常生活中已經(jīng)占有非常重要的地位,隨之帶來的是汽車生產(chǎn)行業(yè)的興起。發(fā)動(dòng)機(jī)缸體的生產(chǎn)又是這個(gè)行業(yè)中比較重要的一個(gè)分支。該機(jī)構(gòu)的動(dòng)作實(shí)現(xiàn)是通過缸體在輥道運(yùn)行過程中觸碰到行程開關(guān),即觸發(fā)PLC控制電機(jī),從而帶動(dòng)翻轉(zhuǎn)架和旋轉(zhuǎn)架正反轉(zhuǎn),實(shí)現(xiàn)發(fā)動(dòng)機(jī)缸體的生產(chǎn)線流程。主要設(shè)計(jì)了翻轉(zhuǎn)架、旋轉(zhuǎn)架以及輥道的傳動(dòng)設(shè)計(jì)。其次設(shè)計(jì)了PLC控制的梯形圖以及外部接線圖,最后設(shè)計(jì)了氣壓夾緊裝置。全自動(dòng)流程不僅可以減輕勞動(dòng)者的工作強(qiáng)度而且提高了生產(chǎn)率。關(guān)鍵詞:發(fā)動(dòng)機(jī)缸體 生產(chǎn)線 翻轉(zhuǎn)、旋轉(zhuǎn)機(jī)構(gòu) PLCAbstractCar as currently more mon means of transport, has occupied a very important position in people39。s action is achieved by the cylinder during operation in the roller touches the limit switch is triggered PLC controls the motor, thus boosting the flip frame and rotating frame rotating, to achieve the engine block production line process. The graduation thesis contains flip frame of the motor, the motor rotating frame, roller motor OK. The main design of the flip frame transmission parts, transmission parts and rotating frame roller drive. And one of the gears, sprockets, bevel gear and to determine the size of the material, and checked. Second, the design of the PLC control of the ladder and the external wiring diagram, the final design of the pneumatic clamping device. Flip the engine block production line with rotating mechanism is the most basic tool for engine production line, which has a simple structure and high efficiency. Automatic process can not only reduce the labor intensity of the work and improve productivity. Can be said that the engine block production line with rotating mechanism is turning ordinary automobile manufacturing industry is the ideal tool.Keywords: engine block production line flip, rotate institutions PLC目錄摘要 2Abstract 3目錄 41 本課題的研究現(xiàn)狀、研究目的及意義 5 內(nèi)外研究現(xiàn)狀 5 研究目的及意義 5 本課題主要研究內(nèi)容 62 電動(dòng)機(jī)的選擇 8 確定發(fā)動(dòng)機(jī)缸體主要參數(shù) 8 輥道電動(dòng)機(jī) 8 翻轉(zhuǎn)架電動(dòng)機(jī) 8 旋轉(zhuǎn)托盤電動(dòng)機(jī) 8 電機(jī)尺寸的確定 93 傳動(dòng)件設(shè)計(jì) 11 齒輪設(shè)計(jì) 11 齒輪材料,熱處理方式和精度等級(jí) 11 按齒根彎曲疲勞強(qiáng)度初步計(jì)算齒輪參數(shù) 11 確定傳動(dòng)尺寸 12 校核齒面接觸疲勞強(qiáng)度 13 旋轉(zhuǎn)架圓錐齒輪傳動(dòng)設(shè)計(jì) 14 齒輪材料及其精度等級(jí) 14 精度等級(jí) 14 齒輪參數(shù) 15 確定傳