【正文】 ........................................................................... 16 軋制力矩的確定 ..................................................................................................................... 21 軋制力矩的確定 ............................................................................................. 21 摩擦力矩的確定 ............................................................................................. 21 空轉(zhuǎn)力矩的確定 ............................................................................................. 22 5 電機(jī)能力驗(yàn)算 .........................................................................................................................23 6 軋輥強(qiáng)度校核 ..........................................................................................................................25 綜述 ..................................................................................................................................... 25 確定工作輥和支撐輥的各個(gè)重要尺寸 .................................................................................... 26 軋輥強(qiáng)度的校核 ..................................................................................................................... 28 7 年產(chǎn)量的計(jì)算 ..........................................................................................................................31 軋機(jī)小時(shí)產(chǎn)量 ....................................................................................................................... 31 軋機(jī)平均小時(shí)產(chǎn)量 ................................................................................................................ 33 軋機(jī)年產(chǎn)量的計(jì)算 ................................................................................................................ 34 8 輥型設(shè)計(jì) .................................................................................................................................34 輥型設(shè)計(jì)概述 ....................................................................................................................... 34 軋輥輥型設(shè)計(jì) ....................................................................................................................... 35 凸度計(jì)算 .............................................................................................................................. 37 9 金屬及其它消耗 ......................................................................................................................39 金屬消耗 .............................................................................................................................. 39 其它消耗 .............................................................................................................................. 39 10 輔助設(shè)備的選擇 ...................................................................................................................41 開(kāi)卷機(jī) ................................................................................................................................ 41 連續(xù)酸洗機(jī)組 ...................................................................................................................... 41 酸洗機(jī)組選型 ............................................................................................. 41 酸洗液的選取 ............................................................................................. 41 卷取機(jī) ................................................................................................................................. 42 單機(jī)架平整 機(jī) ....................................................................................................................... 44 飛剪 飛剪的基本要求 .......................................................................................... 44 剪的基本形式 ............................................................................................. 44 飛剪 的選擇 ................................................................................................. 44 剪切機(jī) ................................................................................................................................. 44 剪切機(jī)的基本形式 ...................................................................................... 45 剪切機(jī)的選擇 ............................................................................................. 45 張力矯正機(jī) ......................................................................................................................... 45 張力矯正機(jī)的類(lèi)型 ...................................................................................... 46 .......................................................................................... 46 .......................................................................................... 46 運(yùn)輸機(jī) ................................................................................................................................ 46 ................................................................................................. 46 鏈?zhǔn)竭\(yùn)輸機(jī) ................................................................................................. 47 步進(jìn)梁運(yùn)輸機(jī) ............................................................................................. 47 鋼卷運(yùn)輸車(chē) ................................................................................................. 47 退火爐 ................................................................................................................................. 47 彩涂生產(chǎn)線 ....................................................................................................................... 48 11 車(chē)間平面布置 .......................................................................................................................50 概述 .................................................................................................................................... 50 車(chē) 間的布置形式 .................................................................................................................. 51 冷軋板帶生產(chǎn)車(chē)間組成 ..........................