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clearfix"><div id="fuw2wmy" class="twoCol"><div id="kzl3giu" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機械及行業(yè)設備</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>?常州高精度滾珠絲杠江蘇勃曼工業(yè)控制技術(shù)供應</p><div id="39sugxz" class="leftbox clearfix"><h1>常州高精度滾珠絲杠江蘇勃曼工業(yè)控制技術(shù)供應</h1><div id="ihjlikb" class="proBig"><div id="d3yv7t8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206637697011719/2973435.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="35zg8gp" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206637697011719/2973435.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="nc87ovn" 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>常州高精度滾珠絲杠</p><p><span>***更新：</span>2020-05-23 14:29:56</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="dxuryar" 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="ncjls38" class="page-proshow02"><p class="title">詳細說明</p><div id="3j7gamd" class="box"><p><p> NSK端部循環(huán)BSS型滾珠絲杠特點●靜音·高音質(zhì)，當與本公司原有產(chǎn)品（平均值）相比，噪音水平下降了6dB。低速運轉(zhuǎn)時絲杠運轉(zhuǎn)相當安靜，而在高速運轉(zhuǎn)時也實現(xiàn)了比較低的噪音水平。NSK端部循環(huán)BSS型滾珠絲杠特點●高速傳送，實現(xiàn)了dn值為18萬的優(yōu)越高速運轉(zhuǎn)。以前的管循環(huán)式只能達到dn值10萬。因此，使用大導程BSS型滾珠絲杠可實現(xiàn)超越200m/min的高速是輸送。NSK端部循環(huán)BSS型滾珠絲杠特點●小型化，螺母外徑比較大縮小了30％（與本公司原有產(chǎn)品相比）。不僅能用于小型XY工作臺，還能滿足其他各種設備和裝置的小型化設計。NSK端部循環(huán)BSS型滾珠絲杠特點●低噪音，常州高精度滾珠絲杠，螺紋上平均準確的鋼珠節(jié)圓直徑(BCD)，常州高精度滾珠絲杠，使得滾珠絲桿獲得穩(wěn)定一致的預壓扭矩及降低噪音值。使用高剛性，常州高精度滾珠絲杠、耐磨耗的強化塑膠材質(zhì)之回流系統(tǒng)，使鋼珠運轉(zhuǎn)聲音保持低沉且柔順。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206637697011719/2973435.jpg"></div><p> 加工尺寸不穩(wěn)定，尺寸超差且元規(guī)律故障的檢修故障現(xiàn)象：某加工中心運行9個月后，發(fā)生z軸方向加工尺寸不穩(wěn)定，CRT及伺服放大器無任何報警顯示。故障分新及檢修：該加工中心采用三菱M3系統(tǒng)，交流伺服電動機與滾珠絲杠通過聯(lián)軸器直接連接。根據(jù)故障現(xiàn)象分析故障原因可能是聯(lián)軸器連接螺釘松動，導致聯(lián)軸器與滾珠絲杠或伺服電動機間產(chǎn)生滑動。對z軸聯(lián)軸器聯(lián)接進行檢查，發(fā)現(xiàn)聯(lián)軸器的6只緊定螺釘都出現(xiàn)松動。緊固螺釘后，故障排除。2.位置偏差過大故障的檢修故障現(xiàn)象：某臥式加工中心出現(xiàn)ALM421報警，即y軸移動中的位置偏差量大于設定值而報警。故障分新及檢修：該加工中心使用FANUC0M數(shù)控系統(tǒng)，采用閉環(huán)控制。伺服電動機和滾珠絲杠通過聯(lián)軸器直接連接。根據(jù)該機床控制原理及機床傳動連接方式，初步判斷出現(xiàn)ALM421報警的原因是y軸聯(lián)軸器不良。對y軸傳動系統(tǒng)進行檢查，發(fā)現(xiàn)聯(lián)軸器中的脹緊套與絲杠連接松動。緊定Y軸傳動系統(tǒng)中所有的緊定螺釘后，故障消除。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637220351896142578/2592850.jpg"></div><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，通過馬達及對速度的要求來確定絲杠導程，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壓力。 </p> <p> 一般還需要確定預期壽命，軸向負荷，轉(zhuǎn)速確定動額定負荷，基本動額定負荷，導程，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，預壓，負荷確定剛性（機臺設計）和環(huán)境溫度，螺母總長確定熱變及累積導程是**為常見的。絲杠剛性，熱變位確定預拉力，機床比較高速度，溫升時間，絲杠規(guī)格確定馬達驅(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，更準更精確。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="常州高精度滾珠絲杠" src="https://tyunfile.71360.com/WaterMark/UploadFile/ZZX123/637206635110800781/6239282.jpg"></div></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/18910.html</p></div></div></div></div></div><div id="qpwdamy" class="page-right twoColRt"><div id="gfmj77a" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8fd3ipw" 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" class="vcenter" 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