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href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_cdj/">傳動件</a>?<a href="http://www.cdcfah.com/cp/third-cdj_qtcdj/">其他傳動件</a>?淮安高精度滾珠絲杠江蘇勃曼工業(yè)控制技術(shù)供應(yīng)</p><div id="3tlv7w7" class="leftbox clearfix"><h1>淮安高精度滾珠絲杠江蘇勃曼工業(yè)控制技術(shù)供應(yīng)</h1><div id="kt3dvuq" class="proBig"><div id="bv8vszw" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206635081289062/1186602.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dncbfrc" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206635081289062/1186602.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7w8gneq" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>淮安高精度滾珠絲杠</p><p><span>***更新：</span>2020-06-11 00:37:08</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="shjgd2n" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江蘇勃曼工業(yè)控制技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>朱琴</p><p><span>郵箱: </span>zhuqin@shml.com</p><p><span>電話: </span>13512126337</p><p><span>傳真: </span>021_51062260</p><p><span>網(wǎng)址: </span>http://www.68520.com.cn</p><p><span>手機: </span>021-31269966</p><p><span>地址: </span>寶塔鎮(zhèn)園區(qū)路</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="7mlmovh" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="f2prdf3" class="box"><p><p> 往往客戶需求的滾珠絲杠，可以根據(jù)規(guī)格型號選型。首先要確定絲杠的定位精度，通過馬達(dá)及對速度的要求來確定絲杠導(dǎo)程，淮安高精度滾珠絲杠，查看螺母尺寸確定行程及相關(guān)絲杠軸端數(shù)據(jù)，通過負(fù)載及速度分布（加減速）來確定平均軸向力和轉(zhuǎn)速，通過平均軸向力確定預(yù)壓力，淮安高精度滾珠絲杠。 </p> <p> 一般還需要確定預(yù)期壽命，軸向負(fù)荷，轉(zhuǎn)速確定動額定負(fù)荷，淮安高精度滾珠絲杠，基本動額定負(fù)荷，導(dǎo)程，臨界轉(zhuǎn)速，DmN值限制確定絲杠外徑及螺母形式。根據(jù)絲杠的外徑，螺母，預(yù)壓，負(fù)荷確定剛性（機臺設(shè)計）和環(huán)境溫度，螺母總長確定熱變及累積導(dǎo)程是**為常見的。絲杠剛性，熱變位確定預(yù)拉力，機床比較高速度，溫升時間，絲杠規(guī)格確定馬達(dá)驅(qū)動及規(guī)格。通過這些更好的確定滾珠絲杠的規(guī)格型號了，更準(zhǔn)更精確。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206635081289062/1186602.jpg"></div><p> 工作臺移動過程中機械抖動故障的檢修顯的機械抖動故障，故障發(fā)生時系統(tǒng)不報警。故障分新及檢修：因故障發(fā)生時系統(tǒng)不報警，但故障明顯，故采用上例方法，通過交換法檢查，確定故障部位應(yīng)在蓋軸伺服電動機與絲杠傳動鏈一側(cè)；為區(qū)別電動機故障，可拆卸電動機與滾珠絲杠之間的彈性聯(lián)軸器，單獨通電檢查電動機。檢查結(jié)果表明，電動機運轉(zhuǎn)時無振動現(xiàn)象，顯然故障部位在機械傳動部分。脫開彈性聯(lián)軸器，用扳手轉(zhuǎn)動滾珠絲杠進(jìn)行手感檢查。通過手感檢查，感覺到這種抖動故障仍存在，且絲杠的全行程范圍均有這種異常現(xiàn)象。拆下滾珠絲杠檢查，發(fā)現(xiàn)滾珠絲杠螺母在絲杠副上轉(zhuǎn)動不暢，時有卡死現(xiàn)象，故而引起機械轉(zhuǎn)動過程中的抖動現(xiàn)象。拆下滾珠絲杠螺母，發(fā)現(xiàn)螺母內(nèi)的反相器處有臟物和小鐵屑，因此鋼球流動不暢，時有卡死現(xiàn)象。經(jīng)過認(rèn)真清洗和修理，重新裝好，故障排除。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637220351896142578/2592850.jpg"></div><p style="text-indent:25px"> (絲杠傳動)也稱（螺旋轉(zhuǎn)動），根據(jù)負(fù)載計算出軸功率、以及比較大轉(zhuǎn)矩，以此來確定絲桿的**小截面尺寸（螺紋的底徑）。根據(jù)工作需要，確定導(dǎo)程S，若導(dǎo)程S過大，可以考慮選擇多頭螺紋，確定導(dǎo)程S和螺距t之后，一定要反算軸功率和螺桿扭矩是否滿足要求，不然的話，螺桿有可能被扭斷。確定絲杠傳動的牙型，牙型包括有：三角形牙、梯形牙、矩形牙、鋸齒形牙……等等，牙型的確定，需要根據(jù)負(fù)載而定，一般來說不同牙型適用于不同機構(gòu)，如：三角形牙絲桿——常用于緊固，一般簡單機械、距離不長的手動機構(gòu)也可以用三角形。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淮安高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206635080478515/6185886.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/216841.html</p></div></div></div></div></div><div id="n77huqi" class="page-right twoColRt"><div id="las3kbd" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="xhtvseq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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