【正文】 gn, through a prehensive evaluation of many schemes, finally confirmed the overall design of the packaging machine. The machine consists of a manipulator in and out of sugar, paper drive ponents and cutting power source sugar stepless variable speed of several major parts, such as the entire automated packaging process, pared with the traditional packing machinery, the machine realizes highspeed continuity, with the highest productivity, low consumption, simple to use, easy maintenance, etc. Keywords: Packaging, candy, design, machinery, process 目錄 i 目錄 設(shè)計(jì) 總說明 ................................................................................................................................... I ABSTRACT................................................................................................................................III 第 1 章 緒論 ............................................................................................................................... 3 自動(dòng)巧克力糖果包裝機(jī)械在實(shí)際生活中的應(yīng)用 ............................................................... 3 自動(dòng)包裝機(jī)的發(fā)展歷史 ....................................................................................................... 3 研究?jī)?nèi)容 ............................................................................................................................... 4 第 2 章 設(shè)計(jì)過程和初步計(jì)劃 ............................................................................................... 7 對(duì)包裝器械的深度認(rèn)知 .......................................................................................................... 7 所要包裝的產(chǎn)品及該產(chǎn)品的要求 .................................................................................... 7 包裝材質(zhì) ............................................................................................................................ 7 擬定的巧克力糖果的包裝工藝方案 ................................................................................ 7 對(duì)于包裝機(jī)械中的巧克力的糖包裝的工藝的分析 ...................................................... 7 本設(shè)計(jì)包裝機(jī)的整體排布樣式 ......................................................................................... 10 包裝機(jī)的型的選型方案初步確定 .................................................................................. 10 巧克力糖果包裝機(jī)的自動(dòng)機(jī)的執(zhí)行機(jī)構(gòu)分別為 .......................................................... 10 包裝機(jī)總體布置 ............................................................................................................ 12 傳動(dòng)原理圖 .................................................................................................................... 12 粒狀巧克力糖果自動(dòng)包裝機(jī)設(shè)備操作原理 .................................................................. 13 繪制逐個(gè)執(zhí)行機(jī)構(gòu)的運(yùn)作簡(jiǎn)圖和運(yùn)作輸送圖 .................................................................... 14 確認(rèn)每個(gè)自動(dòng)包裝機(jī)的機(jī)構(gòu)按照要求的運(yùn)作輸送 TP ................................................ 14 確認(rèn)機(jī)構(gòu)輸送內(nèi)區(qū)段時(shí)間及分配關(guān)鍵軸轉(zhuǎn)角 .............................................................. 14 每個(gè)執(zhí)行機(jī)構(gòu)運(yùn)作輸送的時(shí)間同步化計(jì)算 .................................................................. 16 繪制粒狀巧克力自動(dòng)包裝機(jī)的操作輸送圖 .................................................................. 18 第 3 章 驅(qū)動(dòng)器的選型 ........................................................................................................... 19 選型驅(qū)動(dòng)器類型 ................................................................................................................. 19 選型驅(qū)動(dòng)器的功率 ............................................................................................................. 19 傳動(dòng)裝置的總效率 ............................................................................................................. 19 確認(rèn)驅(qū)動(dòng)器的速度 ............................................................................................................. 19 確認(rèn)驅(qū)動(dòng)器的類型 ............................................................................................................. 19 第 4 章 關(guān)鍵軸的計(jì)算 ........................................................................................................... 21 受力分析 ............................................................................................................................. 21 求輸出關(guān)鍵軸上的功率 P、速度 N 和轉(zhuǎn)矩 T .................................................................. 21 目錄 ii 求作用在齒輪上的力 ......................................................................................................... 21 關(guān)鍵軸最小直徑的計(jì)算 ..................................................................................................... 21 關(guān)鍵軸的機(jī)構(gòu)計(jì)算 ............................................................................................................. 21 6. 傳動(dòng)主關(guān)鍵軸驗(yàn)證 ............................................................................................................... 23 第 5 章 齒輪的計(jì)算 ............................................................................................................... 27 包裝機(jī)直齒圓柱齒輪的計(jì)算及計(jì)算 ................................................................................. 27 選定包裝機(jī)械齒輪類型、主要精度等級(jí)、齒輪棘輪材質(zhì)及齒數(shù) ............................. 27 按齒面接觸強(qiáng)度計(jì)算 ..................................................................................................... 27 設(shè)計(jì)中按系統(tǒng)的齒根的彎曲程度來進(jìn)行強(qiáng)度計(jì)算 .................................................... 28 幾何尺寸計(jì)算 ................................................................................................................ 29 斜齒圓柱齒輪的計(jì)算及計(jì)算 ............................................................................................. 29 在設(shè)計(jì)中的初步計(jì)劃 選定齒輪類型、 以及要選用的 精度等級(jí)、 和即將采取 材質(zhì)及齒數(shù) ........................................................................................................................................... 29 在此次設(shè)計(jì)中我們采用的 按齒面接觸強(qiáng)度 的計(jì)算方法 ............................................. 29 按齒根彎曲強(qiáng)度計(jì)算 .................................................................................................... 31 整體的 幾何尺寸 的初步確定 ........................................................................................ 32 第 6 章 機(jī)械手及進(jìn)出糖機(jī)構(gòu)計(jì)算 ..