【正文】 糕點切片機的設計作者姓名：賀源專業(yè)名稱：機械工程及自動化指導教師：彭宗峰 講師摘要機械的種類是五花八門十分繁多，常見的機械有動力機械、生產(chǎn)機械、起重運輸機械、建筑機械、礦山機械、林業(yè)機械、農業(yè)機械等等。隨著科學技術的發(fā)展，各類生產(chǎn)機械的數(shù)獨和精度要求越來越高，同時要考慮環(huán)境保護、節(jié)省原材料、節(jié)約能源，而許多機械設計采用機、電或機、電、液的一體化以滿足自動化生產(chǎn)的新要求。一批又一批的新機械不斷涌現(xiàn)。盡管各種機械的結構和用途多種多樣，千差萬別，但大體上均由四部分組成：動力機、傳動系統(tǒng)、執(zhí)行機構和操縱控制裝置。此外，為保證機械正常工作還設有一些輔助裝置，如潤滑、冷卻、安全保護，級數(shù)及照明裝置等。由此本次所設計的糕點切片機采用先進合理的機械結構，所切糕點厚薄自由可調節(jié)，如：切深度，只要調節(jié)螺桿即行，都能按各自要求進行調節(jié)，從食品接觸部位，全部采用進口不銹鋼材料，既清潔又衛(wèi)生。關鍵詞 ：機械，糕點切片機，糕點，傳動系統(tǒng)AbstractMachinery is multifarious very wide range of mon mechanical machinery, production machinery, lifting transportation machinery, construction machinery, mining machinery, forestry machinery, agricultural machinery and so on. With the development of science and technology, all kinds of production machinery sudoku and precision demand is higher and higher, at the same time to consider environmental protection, save raw materials, energy saving, and many mechanical design USES of machine, electricity or machine, electricity, liquid integration so as to meet the requirements of automated production. A string of new machinery.In spite of all kinds of mechanical structure and USES a variety of differ in thousands ways, but in general all is made up of four parts: engine, transmission system, actuators and control devices. In addition, to guarantee the normal work of the machine also has some auxiliary devices, such as lubrication, cooling, security protection, series, lighting, etc. Thus the pastry slice machine design by the use of advanced and reasonable mechanical structure, the thickness of QieGao point can be adjusted freely, such as cutting depth, is, as long as the adjusting screw can be adjusted according to the requirements of their respective, from food contact parts, all adopt import stainless steel, clean and sanitary.Keywords:Machinery,pastry slicer, pastries,the transmission system目錄摘要 IAbstract II目錄 III前言 11 糕點切片機設計概述 2 糕點切片機的研究現(xiàn)狀 2 糕點切片機的設計要求 2 糕點切片機設計的重點 32 設計方案的選擇 4 技術原理......................................................................................4 裝置操作.....................................................................................4 核心部件的設計.........................................................................4 糕點的間歇直線運動..............................................................4 切刀的直線往復運動.............................................................6 減速系統(tǒng)..........................................................................8 設計方案的確定.........................................................................9 糕點的直線間歇運動機構的確定....................................9 切刀往復運動機構的確定...............................................10 減速機構的確定...............................................................103 機構零件尺寸的設計...........................................................................12 曲柄搖桿機構.............................................................................12 曲柄搖桿的引入...............................................................12 曲柄搖桿的幾何尺寸設計..............................................13 15 棘輪的引入......................................................................15 棘輪機構的幾何尺寸設計..............................................16 皮帶輪的幾何尺寸設計..................................................18 曲柄滑塊機構..........................................................................................19 曲柄搖桿的引入...............................................................19 曲柄搖桿的幾何尺寸設計...............................................19 減速系統(tǒng)................................