摘 要 在科學技術日益發(fā)展的今天 灌裝行業(yè)越來越受到人們的關注 灌裝行業(yè)的發(fā)展直 接影響到液體灌裝的精度 精準的灌裝量不僅體現(xiàn)了灌裝機械的發(fā)展水平 也是對消費 者權益的一種保護 本次設計的灌裝機主要適應用礦泉水 果汁以及純凈水等無氣液體的灌裝 它具有 操作簡單 成本低廉及可批量生產等特點 可適用于一些中小企業(yè)的灌裝生產 它的主 要機構有一下幾個 供料裝置 供瓶裝置 托瓶機構 瓶高調節(jié)裝置以及灌裝閥 此外 它的正常運轉還需要靠傳動系統(tǒng)的帶動 它基本的設計方案是 灌裝整體布局是呈立式 旋轉型 由洗瓶器出來的瓶子通過傳送帶傳送給供瓶裝置 由它分瓶 送瓶給托瓶機構 灌裝機的液箱內安裝有灌裝閥 閥頭的喇叭口對準了每一個待灌瓶 液箱內的液體由供 料裝置供給 液體經(jīng)供料裝置供到液箱中 再通過灌裝閥流入每一個空瓶內 待瓶灌滿 后 再由供瓶裝置的星形撥輪撥到傳送帶然后傳送出 運送到下一個工序 本文從灌裝機的基本理論 基本工作原理 基本工作結構以及傳動部分的設計上作 了闡述 并利用 UG 軟件繪制三維圖 從而更直觀的反應整體效果 關鍵詞 灌裝機 灌裝閥 星形撥輪 傳動裝置 Abstract Today with the development of science and technology the filling industry has been paid more and more attention The development of filling industry directly affects the accuracy of liquid filling the filling precision not only reflects the development level of the filling machine but also is a kind of protection of the rights and interests of consumers The design of the filling machine is mainly adapted to use for mineral water fruit juice and water without liquid filling of gas It has the advantages of simple operation low cost and mass production characteristics The filling production can be applied to some small and medium sized enterprises of filling production It has some main institutions such as feeding device the bottle supply device bottle table institutions the bottle of high regulator device and the filling valve In addition its function also needs to be driven by the drive system The following is its basic design scheme Its overall mechanism is vertical and rotary The bottle which comes from washing device conveys through the conveyor belt transmission to the bottle supply device The device can let the bottle be separated and then send these bottles to bottle table institutions The liquid filling valve is installed in the cabinet and its valve head is admitted to each bottling The liquid in the liquid box is supplied by feeding device and then it is delivered through the filling valve to each empty bottle After the bottle is filled the installation of the star dial wheel deliver ed them to the conveyor belt and then sent to the next working procedure This article describes the basic theory working principle structure and transmission part of the filling machine The use of UG software renders 3D visual effects by drawing its 3D graph Key words filling machine filling valve star thumbwheel transmission device V 目 錄 摘 要 III ABSTRACT IV 目 錄 V 1 緒論 1 1 1 本課題的設計內容和意義 1 1 2 本課題的國內外發(fā)展概況 1 1 3 本課題應達到的要求 2 2 液體灌裝機主體機構的方案設計 3 2 1 灌裝機的概述 3 2 1 1 液體灌裝機的分類 3 2 1 2 液體灌裝機的選擇原則 5 2 1 3 灌裝的基本方法 5 2 2 灌裝機的總體方案 6 2 3 灌裝機的供料裝置 7 2 4 灌裝機的供瓶裝置 8 2 4 1 螺旋限位裝置 8 2 4 2 星形撥瓶輪裝置 8 2 5 灌裝機的托瓶機構 9 2 6 灌裝機的灌裝閥 10 2 6 1 灌裝閥的定量方法 10 2 6 2 灌裝閥的灌裝原理 12 2 6 3 灌裝閥的密封 13 3 灌裝機傳動部分的設計計算 14 3 1 電動機的選擇 14 3 2 減速器的選擇 15 3 3 帶傳動的設計 15 3 4 中心軸的設計 18 3 4 1 中心軸的材料 18 3 4 2 中心軸的安裝 19 3 4 3 中心軸的結構尺寸 20 3 4 4 中心軸的計算 21 3 4 5 軸上鍵的選擇 23 3 5 中心軸齒輪的設計 24 3 5 1 齒輪的材料 24 3 5 2 齒輪的計算 25 3 6 錐齒輪的設計計算 30 3 7 本章小結 35 VI 4 灌裝機的設備調試與維護 36 4 1 設備調試 36 4 2 設備維護 36 5 結論與展望 38 5 1 結論 38 5 2 不足之處及未來展望 38 致 謝 39 參考文獻 40 7