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薄板坯連鑄連軋畢業(yè)設(shè)計(jì)模板(文件)

 

【正文】 ................... 18 軋制冷卻制度 ............................................................................... 18 軋制潤(rùn)滑制度 ............................................................................... 19 軋制活套張力制度 ........................................................................ 19 高壓水除鱗制度 ........................................................................... 20 飛剪工作制度 ............................................................................... 20 前提條件 ............................................................................. 20 剪切 ..................................................................................... 21 更換剪刃 ............................................................................. 21 換剪刃后的剪縫調(diào)節(jié) .......................................................... 21 剪刃更換周期 ..................................................................... 21 卷取工藝制度 ............................................................................... 21 卷取步驟 ............................................................................. 21 卷筒工作制度 ..................................................................... 22 助卷輥工作制度 .................................................................. 22 換輥制度 ..................................................................................... 23 5 車間工作制度和年工作小時(shí) ............................................................................ 24 車間工作制度 ......................................................................................... 24 年工作小時(shí) ............................................................................................. 24 安徽工業(yè)大學(xué) 畢業(yè)設(shè)計(jì)(論文)報(bào)告紙 第 3 頁(yè) 共 7 頁(yè) 6 軋機(jī)組成型式及生產(chǎn)能力 ................................................................................ 26 軋輥尺寸參數(shù)確定 ................................................................................. 26 軋輥輥身長(zhǎng)度 ............................................................................... 26 軋輥直徑 ....................................................................................... 26 工作輥輥頸尺寸 ........................................................................... 27 軋輥材質(zhì)的選配 ..................................................................................... 27 軋輥性能要求 ............................................................................... 27 精軋前段工作輥 .................................................................. 27 精軋后段工作輥 .................................................................. 27 支撐輥 ................................................................................. 28 軋輥選材 ....................................................................................... 28 精軋上游機(jī)架工作輥選材 .................................................. 28 精軋中游機(jī)架工作輥選材 .................................................. 28 精軋下游機(jī)架工作輥 選材 .................................................. 28 支撐輥選材 ......................................................................... 29 軋輥材質(zhì)的技術(shù)性能 .................................................................... 29 軋輥軸承的類型及選用 .......................................................................... 29 軋輥軸承的主要類型 ..................................................................... 29 軋輥軸承的選擇 ........................................................................... 29 軋輥強(qiáng)度條件 ......................................................................................... 30 最大允許軋制力 ........................................................................... 30 最大允許軋制力矩 ........................................................................ 31 電機(jī)主要參數(shù) ......................................................................................... 31 主電機(jī)型式及傳動(dòng)方式 ................................................................ 31 軋制速度范圍與速比 .................................................................... 31 電機(jī)轉(zhuǎn)速 ....................................................................................... 32 主電機(jī)額定轉(zhuǎn)矩 ........................................................................... 32 主電機(jī)額定功率 ........................................................................... 32 機(jī)架主要參數(shù) ......................................................................................... 33 機(jī)架類型選用 ............................................................................... 33 機(jī)架材料 ....................................................................................... 33 安徽工業(yè)大學(xué) 畢業(yè)設(shè)計(jì)(論文)報(bào)告紙 第 4 頁(yè) 共 7 頁(yè) 機(jī)架窗口高度 ............................................................................... 33 機(jī)架窗口寬度 ............................................................................... 33 機(jī)架立柱斷面 ............................................................................... 34 立輥軋機(jī)主要技術(shù)參數(shù) .......................................................................... 34 7 壓下規(guī)程設(shè)計(jì) ................................................................................................... 35 制定壓下規(guī)程的原則 .............................................................................. 35 制定壓下規(guī)程的方法和步驟 .................................................................. 35 壓下量分配 ............................................................................................. 37 精軋速度制度 ......................................................................................... 37 軋制時(shí)間與周期 ..................................................................................... 38 精軋溫度計(jì)算 ......................................................................................... 39 8 軋制工藝參數(shù)計(jì)算 ........................................................................................... 40 坯料尺寸規(guī)格 .......................................................................................... 40 壓下量分配及變形區(qū)參數(shù) ................................................................
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