鋼條加工過(guò)程中及傳送設(shè)計(jì)說(shuō)明書(shū)(已修改)
2025-01-25 19:54 本頁(yè)面
【正文】 I目錄第二章 總體設(shè)計(jì)方案 ..........................................................................................................2 總方案的確定 ........................................................................................................2第三章 伺服電機(jī)的選擇 ......................................................................................................3 選擇伺服電機(jī) ........................................................................................................3 最大的切削負(fù)載轉(zhuǎn)矩計(jì)算 .................................................................................3 負(fù)載慣量計(jì)算 .....................................................................................................3 空載加速轉(zhuǎn)矩計(jì)算 .............................................................................................4第四章 聯(lián)軸器設(shè)計(jì) ..............................................................................................................6 聯(lián)軸器的種類和特性 ............................................................................................6 聯(lián)軸器的選擇 ........................................................................................................6 鍵的校核 ................................................................................................................7第五章 滾珠絲杠的設(shè)計(jì) ......................................................................................................8 滾珠絲杠的工作原理 ............................................................................................8 滾珠絲杠的結(jié)構(gòu)類型 ............................................................................................9 滾珠循環(huán)方式： ...................................................................................9 軸向間隙的調(diào)整和預(yù)緊方法： ...........................................................9 滾珠絲杠的安裝： ................................................................................9 材料的選擇： .....................................................................................10 滾珠絲杠副的承載能力及其選用 ......................................................................10 縱向進(jìn)給滾珠絲杠副的承載能力及其選用 .....................................10 橫向水平進(jìn)給滾珠絲杠副的承載能力及其選用 .............................13 滾珠絲杠的防護(hù) ..................................................................................................15第六章 致謝 ..........................................
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