洗銅棒機機械傳動系統(tǒng)設(shè)計畢業(yè)論文(已修改)
2025-07-02 07:36 本頁面
【正文】 機電工程學(xué)院機電一體化畢論文洗銅棒機機械傳動系統(tǒng)設(shè)計目錄 ..............................................................................................................................1 擬定傳動方案 ...........................................................................................................................................1 選擇電動機 ................................................................................................................................................1 確定傳動裝置的總傳動比及其分配 ........................................................................................2 計算傳動裝置的運動及動力參數(shù) ..............................................................................................2 設(shè)計計算傳動零件 ................................................................................................................................32 滾桶及滾桶軸的設(shè)計 ..........................................................................................................................12 ..........................................................................................................14 連軸器及鍵的校核 ..............................................................................................................................14 校核螺栓聯(lián)接強度 .............................................................................................................................15 滾動軸承的選擇及計算 ..................................................................................................................16結(jié)束語 ....................................................................................................................................................................17致 謝 ......................................................................................................................................................................18參考資料 ..............................................................................................................................................................19摘 要本設(shè)計是機械行業(yè)中較常用的洗銅棒機，主要用于清洗影響銅棒的使用性能的污垢。它具有造價低，使用方便，操作簡單等特點，具有 較 好的實用性。其原理是靠鋸末，稻殼，木屑等與銅棒在低速的滾筒中進行摩擦來實現(xiàn)清洗的效果。它主要由原動機，減速器， 滾桶，機架，聯(lián)軸 器， 鍵等聯(lián)接件組成。 動力系統(tǒng)的原理是：由高速旋轉(zhuǎn)的電動機作為原動機，經(jīng)聯(lián)軸器減速器后需要的轉(zhuǎn)速帶動滾桶旋轉(zhuǎn)。并根據(jù)要求對減速器，滾等的結(jié)構(gòu)進行了詳細的設(shè)計計算。首先：根據(jù)工作機即滾桶所需的功率選擇電動機的功率；其次；根據(jù)電動機傳遞的功率進行減速器及滾桶的設(shè)計以及；最后是進行聯(lián)軸器，軸承，鍵的選擇及校核。此次設(shè)計主要用到了機械設(shè)計的知識，并查閱了《機械零件》， 《等書籍機械零件手冊》等書籍。關(guān)鍵詞：電動機 齒輪 聯(lián)接件 軸 AbstractSummary of this design is more monly used in machinery industry copper washing machine, mainly for the performance of cleaning effect of copper bar dirt. It has a low cost, easy to use features such as simple operation, has better usability. Its principle is sawdust, rice hulls, wood and copper rod friction in a slow roller to achieve clean results. It is posed of prime move
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