無錫工業(yè)機器人**軸承廠創(chuàng)造輝煌中倫精密機床設備供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="軸承環(huán)的制造你知道嗎？軸承環(huán)車成正確的厚度后，把內(nèi)圈放入外圈里；然后經(jīng)過一個磨床把它們磨成準確的厚度，完成后由一個計量器檢查厚度。然后機器把內(nèi)圈和外圈分開，用不同機器研磨其外表面。外圈進入磨床，磨床將其表面磨成精確的圓，無錫工業(yè)機器人**軸"><meta name="keywords" content="無錫工業(yè)機器人**軸承廠,軸"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> <script>var V_PATH="/";window.onerror=function(){ return true; };</script> </head><body> <h1><a href="http://www.cdcfah.com/">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a></h1> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div><div id="ey1oc" class="pl_css_ganrao" style="display: none;"><fieldset id="ey1oc"><i id="ey1oc"></i></fieldset><strong id="ey1oc"></strong><table id="ey1oc"></table><tbody id="ey1oc"></tbody><em id="ey1oc"><ruby id="ey1oc"><progress id="ey1oc"><td id="ey1oc"></td></progress></ruby></em><dl id="ey1oc"><font id="ey1oc"><label id="ey1oc"><tfoot id="ey1oc"></tfoot></label></font></dl><pre id="ey1oc"><u id="ey1oc"></u></pre><rp id="ey1oc"></rp><ul id="ey1oc"><font id="ey1oc"><pre id="ey1oc"></pre></font></ul><listing id="ey1oc"></listing><th id="ey1oc"><rt id="ey1oc"><del id="ey1oc"></del></rt></th><samp id="ey1oc"><small id="ey1oc"></small></samp><video id="ey1oc"><ol id="ey1oc"><samp id="ey1oc"></samp></ol></video><tt id="ey1oc"></tt><table id="ey1oc"></table><form id="ey1oc"><dl id="ey1oc"><pre id="ey1oc"><label id="ey1oc"></label></pre></dl></form><ul id="ey1oc"></ul><li id="ey1oc"></li><output id="ey1oc"><strong id="ey1oc"></strong></output><center id="ey1oc"></center><ol id="ey1oc"></ol><strike id="ey1oc"><rp id="ey1oc"><sup id="ey1oc"></sup></rp></strike><optgroup id="ey1oc"></optgroup><label id="ey1oc"><em id="ey1oc"><style id="ey1oc"></style></em></label><pre id="ey1oc"></pre><input id="ey1oc"></input><button id="ey1oc"></button><label id="ey1oc"><em id="ey1oc"></em></label><style id="ey1oc"></style><acronym id="ey1oc"><menu id="ey1oc"><big id="ey1oc"></big></menu></acronym><em id="ey1oc"></em><nobr id="ey1oc"><s id="ey1oc"><menuitem id="ey1oc"><listing id="ey1oc"></listing></menuitem></s></nobr><span id="ey1oc"><optgroup id="ey1oc"></optgroup></span><ins id="ey1oc"><optgroup id="ey1oc"><center id="ey1oc"><rp id="ey1oc"></rp></center></optgroup></ins><option id="ey1oc"></option><del id="ey1oc"><cite id="ey1oc"></cite></del><blockquote id="ey1oc"><bdo id="ey1oc"></bdo></blockquote><rp id="ey1oc"><nav id="ey1oc"><blockquote id="ey1oc"><video id="ey1oc"></video></blockquote></nav></rp><code id="ey1oc"><dfn id="ey1oc"></dfn></code><output id="ey1oc"></output><ol id="ey1oc"></ol><legend id="ey1oc"></legend><cite id="ey1oc"><form id="ey1oc"><optgroup id="ey1oc"><div id="ey1oc"></div></optgroup></form></cite><acronym id="ey1oc"></acronym><address id="ey1oc"><strong id="ey1oc"><big id="ey1oc"></big></strong></address><th id="ey1oc"><rt id="ey1oc"></rt></th><kbd id="ey1oc"></kbd><em id="ey1oc"><small id="ey1oc"><dl id="ey1oc"><small id="ey1oc"></small></dl></small></em><table id="ey1oc"><p id="ey1oc"></p></table><form id="ey1oc"><u id="ey1oc"></u></form></div><header class="header container"><span id="ryrpee8" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="8xi83ek" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務平臺 </span><div id="i28cfwi" class="searchbox"><div id="txkeyk9" class="searchLt"><div id="fj28e7d" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會</a></div><div id="i8pezlp" class="clearfix searchWrap"><div id="2tpov2w" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="pbpwiwp" class="container"><ul><li id = "index_index"><a href="http://www.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://www.cdcfah.com/cp/"><span>產(chǎn)品供應</span></a></li><li id = "index_news"><a href="http://www.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://www.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://www.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="bf3zqco" class="twoCol"><div id="hwqctfh" 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_zhoucheng/">軸承</a>?<a href="http://www.cdcfah.com/cp/third-zhoucheng_gdzc/">滾動軸承</a>?無錫工業(yè)機器人**軸承廠創(chuàng)造輝煌中倫精密機床設備供應</p><div id="wfwdz7g" class="leftbox clearfix"><h1>無錫工業(yè)機器人**軸承廠創(chuàng)造輝煌中倫精密機床設備供應</h1><div id="koqho7k" class="proBig"><div id="8hof82c" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264189453/3386107.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="37ypofw" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264189453/3386107.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="icovmyk" 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)品關鍵詞：</span>無錫工業(yè)機器人**軸承廠,軸</p><p><span>***更新：</span>2020-11-24 08:07:51</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="v2vseqx" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市中倫精密機床設備制造有限公司</a></p><p><span>聯(lián)系人：</span>李智</p><p><span>郵箱: </span>zhonglunjingji@163.com</p><p><span>電話: </span>18915282091</p><p><span>傳真: </span>0510_85308035</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-85752527</p><p><span>地址: </span>無錫市新吳區(qū)碩放鎮(zhèn)工業(yè)集中區(qū)六期D31號地塊</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="xahjah3" class="page-proshow02"><p class="title">詳細說明</p><div id="mlx2ocy" class="box"><p><p style="text-indent:25px">軸承環(huán)的制造你知道嗎？軸承環(huán)車成正確的厚度后，把內(nèi)圈放入外圈里；然后經(jīng)過一個磨床把它們磨成準確的厚度，完成后由一個計量器檢查厚度。然后機器把內(nèi)圈和外圈分開，用不同機器研磨其外表面。外圈進入磨床，磨床將其表面磨成精確的圓，無錫工業(yè)機器人**軸承廠，并且直徑準確，并用水溶性溶液避免軸承環(huán)過熱，因為過熱會翹曲。測量之后，軸承環(huán)才能離開磨床。之后用帶有油性冷卻液的磨石機把軸承外徑加工成精確圓度和尺寸，內(nèi)圈及滾道也通過相似機器完成，無錫工業(yè)機器人**軸承廠，無錫工業(yè)機器人**軸承廠。再用涂有潤滑油的磨石機拋光軸承環(huán)表面，直至閃閃發(fā)亮。之后在石頭磨具中用油浸泡，然后用煤油清洗。磨加工原理實際是一種多刃高速的切削加工，是通過工具作用的外力使金屬受到擠壓，形成局部塑性變形。無錫工業(yè)機器人**軸承廠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫工業(yè)機器人**軸承廠,軸" src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264189453/3386107.jpg"></div><p style="text-indent:25px">超精研加工方法是從30年代中期開始發(fā)展起來的，其創(chuàng)立就是針對軸承滾動表面加工的，它是一種精密的、經(jīng)濟的加工工藝，隨著機械加工零件精密度及表面質(zhì)量要求的不斷提高，超精研加工得到愈來愈普遍的應用。在我們軸承制造的光整加工（拋光、砂布帶研磨、超精磨和超精研）中占據(jù)重要地位。超精研加工，簡稱“超精加工”，一般是指在良好的潤滑條件下，被加工工件按一定的速度旋轉(zhuǎn)，油石按一定的壓力彈性地壓工件加工表面上，并在垂直于工件旋轉(zhuǎn)方向按一定規(guī)律作往復振蕩運動的一種能夠自動完結的光整加工方法。青島軸承自動檢測設備對于高精度軸承，磨削加工的這些比例更大。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫工業(yè)機器人**軸承廠,軸" src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264296875/965909.jpg"></div><p style="text-indent:25px">滑動軸承，是指在滑動摩擦下工作的軸承?；瑒虞S承工作平穩(wěn)、可靠、無噪聲。在液體潤滑條件下，滑動表面被潤滑油分開而不發(fā)生直接接觸，還可以減小摩擦損失和表面磨損，油膜還具有一定的吸振能力，但起動摩擦阻力較大。軸被軸承支承的部分稱為軸頸，與軸頸相配的零件稱為軸瓦。為了改善軸瓦表面的摩擦性質(zhì)而在其內(nèi)表面上澆鑄的減摩材料層稱為軸承襯。軸瓦和軸承襯的材料統(tǒng)稱為滑動軸承材料?；瑒虞S承應用場合一般在低速重載工況條件下，或者是維護保養(yǎng)及加注潤滑油困難的運轉(zhuǎn)部位。</p><p style="text-indent:25px">為減少修整時間，好象總存在一種想選擇大些修除深度的誘惑。這是一種極其錯誤的想法。必須選擇更合適的修除深度對砂輪進行修整。選擇太大的修除深度，會產(chǎn)生高的切削溫度，減少修整器的使用壽命，還會將有用的砂輪層切除。至終結果是使修整器和砂輪兩者受損，適得其反。更佳的修整量為經(jīng)幾次修除后，既能恢復砂輪的幾何形狀，又能剛好產(chǎn)生出良好的磨削鋒刃為準則。使用單點修整工具，應以10-15o的軸心線傾斜角接觸砂輪的直徑方向。這樣將使單點修整工具在定期轉(zhuǎn)動時，產(chǎn)生一個削尖的作用。以多點接觸的修整工具不需要傾斜這一角度。改為用修整工具的整個端面與砂輪表面接觸。60年代相應誕生了切入無心磨床和超精研機床，零件加工精度達3～5um，單件加工時間13～18s（中小型尺寸）。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="無錫工業(yè)機器人**軸承廠,軸" src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264199219/5410738.jpg"></div><p style="text-indent:25px">交流伺服電機與PLC可編程序控制器的定位模塊，伺服放大器相連即可構成伺服系統(tǒng)，伺服電機本身帶有光學旋轉(zhuǎn)編碼器，將其輸出的信號反饋到伺服放大器即可構成半閉環(huán)控制系統(tǒng)。在高轉(zhuǎn)速（3000rpm）及低速運轉(zhuǎn)都能保證定位精度，使用伺服系統(tǒng)可以完成快跳、快趨、修整補償、粗精磨削，使機床進給機構簡化，性能可靠性提高。在磨削中砂輪的線速度隨著砂輪的消耗逐漸降低，其開始與終末的線速度之比約為3:2。目前，在砂輪磨削領域已采用高線速度磨削，為了提高磨削效率、保證磨削質(zhì)量一致性，采用可編程控制器計算功能在每次修整砂輪后計算出砂輪半徑，進而計算出保持砂輪恒線速度的變頻器輸入頻率，并傳送給交流變頻器，從而保證砂輪線速度不變。除了結構特殊的軸承，需要附加若干工序外，大量生產(chǎn)的套圈均是按60年代這一個流程加工的。青島軸承自動檢測設備</p><p style="text-indent:25px">在高速磨削中，砂輪除應具有足夠的強度外，還需要保證具有良好的磨削性能，才能獲得高磨效果。無錫工業(yè)機器人**軸承廠</p><p style="text-indent:25px">超精加工工藝上將整個超精研過程分為粗超和精超二個階段。粗超階段中油石磨料比較鋒利，油石壓力較高，工件轉(zhuǎn)速較低，擺頭頻率較高，因而切削能力強，是去除工件加工量的主要階段。精超階段中油石磨料相對鈍化，油石壓力較低，工件轉(zhuǎn)速較高，擺頭頻率較低，因而切削能力減弱，對工件表面的拋光作用加強，降低表面粗糙度值。其中，一序二段法，一序二步法，油石自動補償技術，油石自動供給技術，粗、精超油石自動變換技術和高頻小振蕩加低頻大往復技術等都在國內(nèi)或國外設備上有所應用。無錫工業(yè)機器人**軸承廠</p><p style="text-indent:25px">無錫市中倫精密機床設備制造有限公司致力于機械及行業(yè)設備，是一家生產(chǎn)型公司。中倫精機致力于為客戶提供良好的全自動內(nèi)圈溝磨床，全自動內(nèi)圓磨床，全自動外圈溝磨床，自動軸承外圈溝道超精機，一切以用戶需求為中心，深受廣大客戶的歡迎。公司秉持誠信為本的經(jīng)營理念，在機械及行業(yè)設備深耕多年，以技術為先導，以自主產(chǎn)品為重點，發(fā)揮人才優(yōu)勢，打造機械及行業(yè)設備良好品牌。中倫精機憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務、眾多的成功案例積累起來的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2123852.html</p></div></div></div></div></div><div id="wl2fm8y" class="page-right twoColRt"><div id="pe8el8n" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="kzg7jar" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強信息推薦自業(yè)物資供應</p></a></div><div id="x7myvr8" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" alt="寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>寧波寧海直接考A2有幾個科目真誠推薦寧波助學商務信息咨詢供應</p></a></div><div id="popgneq" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/2083415.html"><div><img src="https://tyunfile.71360.com/UploadFile/WZAJZNKJ/637332852248037109/2461316.png" alt="200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>200l桶自動灌裝機生產(chǎn)廠歡迎來電溫州奧基智能科技供應</p></a></div><div id="zolczlc" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/1387.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/8/3/11/637004297269091023_cyjqc_1306937.jpg" alt="烏魯木齊市會務租車網(wǎng) 車永捷供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>烏魯木齊市會務租車網(wǎng) 車永捷供應</p></a></div><div id="3wne8zi" class="clear"></div></div><div id="o8y2yfw" class="box01 box03"><h3><a href="http://www.cdcfah.com/xw/">***產(chǎn)品資訊</a></h3><ul></ul></div></div></section><div id="gaxzvh3" class="page-proshow02"><p class="title">本企業(yè)其它產(chǎn)品 <span style="float:right;"><a >更多>></a></span></p><div id="oizbs7i" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/4053.html"><div id="h327zg7" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264257813/106688.jpg" alt="浙江精密軸類零件加工誠信互利中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江精密軸類零件加工誠信互利中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/4054.html"><div id="jc8htvc" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637203212694921875/8068806.png" alt="黑龍江無心磨床加工鑄造輝煌中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>黑龍江無心磨床加工鑄造輝煌中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/4056.html"><div id="ttrnpbi" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211578447138672/6777122.png" alt="河南光學曲線磨床價格表歡迎咨詢中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>河南光學曲線磨床價格表歡迎咨詢中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/7283.html"><div id="n3smdul" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264316407/3833267.jpg" alt="北京床床廠家來電咨詢中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>北京床床廠家來電咨詢中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/8448.html"><div id="ihzbctv" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637203212694482422/6790620.png" alt="鄭州外圓磨床出售值得信賴中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>鄭州外圓磨床出售值得信賴中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/8449.html"><div id="cryaryk" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637203212215615234/6876599.png" alt="東莞多軸數(shù)控工具磨床歡迎咨詢中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>東莞多軸數(shù)控工具磨床歡迎咨詢中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/8450.html"><div id="lfmo87x" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264287110/1934140.jpg" alt="廣東工業(yè)機器人軸承誠信為本中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東工業(yè)機器人軸承誠信為本中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/8451.html"><div id="gkmyu8n" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571297138672/3063500.jpg" alt="江蘇高速主軸軸承 **** 中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇高速主軸軸承 **** 中倫精密機床設備供應</p></a></li></ul></div></div><div id="nhjbsz8" class="page-proshow02"><p class="title">同類產(chǎn)品推薦 <span><a href="http://www.cdcfah.com/cp/first-_jxjxysb/">更多>></a></span></p><div id="hv8qc7x" class="box box-add clearfix"><ul class="box-list"><li><a href="http://www.cdcfah.com/cp/1769728.html"><div id="vjvxypw" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211578447587891/302834.png" alt="東莞微型精密軸承生產(chǎn)廠家客戶至上中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>東莞微型精密軸承生產(chǎn)廠家客戶至上中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/3128125.html"><div id="ueahtam" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264257813/106688.jpg" alt="無錫機器人軸承真誠推薦中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>無錫機器人軸承真誠推薦中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/245609.html"><div id="2dfcjls" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264287110/1934140.jpg" alt="青島圓錐滾子軸承軸承誠信服務中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>青島圓錐滾子軸承軸承誠信服務中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2106026.html"><div id="m2bdkwn" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211578447587891/302834.png" alt="廣東4軸聯(lián)動加工歡迎來電中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>廣東4軸聯(lián)動加工歡迎來電中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/342272.html"><div id="ihtpb2v" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/wxyuhuite/637224761710429688/9068711.jpeg" alt="浙江通用純不銹鋼軸承值得信賴煜輝特精密軸承供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>浙江通用純不銹鋼軸承值得信賴煜輝特精密軸承供應</p></a></li><li><a href="http://www.cdcfah.com/cp/8451.html"><div id="hamjkwd" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571297138672/3063500.jpg" alt="江蘇高速主軸軸承 **** 中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>江蘇高速主軸軸承 **** 中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/2291215.html"><div id="iwofh2j" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211571264257813/106688.jpg" alt="山東軸承歡迎咨詢中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>山東軸承歡迎咨詢中倫精密機床設備供應</p></a></li><li><a href="http://www.cdcfah.com/cp/9231.html"><div id="cwnpgnu" class="reImg"><img src="http://tyunfile.71360.com/UploadFile/zhonglun/637211578447587891/302834.png" alt="蘇州直線軸承生產(chǎn)廠家誠信為本中倫精密機床設備供應" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>蘇州直線軸承生產(chǎn)廠家誠信為本中倫精密機床設備供應</p></a></li></ul></div></div></section></section><footer class="footer"><div id="7jvso7a" class="container"><p><a href="http://www.cdcfah.com/">首頁</a> | <a >企業(yè)名錄</a> | <a href="http://www.cdcfah.com/cp/">產(chǎn)品供應</a> | <a href="http://www.cdcfah.com/zx/">新聞資訊</a> | <a href="http://www.cdcfah.com/xw/">行業(yè)資訊</a> | <a href="http://www.cdcfah.com/zh/">展會信息</a> | <a href="http://www.cdcfah.com/sitemap.html">網(wǎng)站地圖</a> | </p><p><p><p>b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上海口乞食品有限公司??<a target="_blank">?<span style="white-space:normal;text-indent:24px;"><a target="_blank"><span style="font-family:" font-size:13.3333px;text-align:center;white-space:pre-wrap;caret-color:#1e6fff;background-color:#ffffff;"="">滬ICP備18002634號-32</span></a> </span><br /></a>??<span>??</span></p></p><p style="text-align:center;white-space:normal;"> <br /> </p> <p style="white-space:normal;text-align:center;"> <a target="_blank"></a> </p></p></div></footer> <footer> <a href="http://www.cdcfah.com/" title="六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看">六月丁香婷婷亚洲中文字幕,欧美精品高清一区二区蜜芽,尤物92午夜福利视频,精品视频一区二区三区在线观看</a> <div style="position:fixed;left:-9000px;top:-9000px;"><object id="qgqbi"></object><delect id="qgqbi"><sub id="qgqbi"><dl id="qgqbi"></dl></sub></delect><track id="qgqbi"></track><tr id="qgqbi"></tr><video id="qgqbi"></video><xmp id="qgqbi"><span id="qgqbi"></span></xmp><span id="qgqbi"></span><strong id="qgqbi"><em id="qgqbi"><sup id="qgqbi"><progress id="qgqbi"></progress></sup></em></strong><dl id="qgqbi"><small id="qgqbi"></small></dl><wbr id="qgqbi"></wbr><noscript id="qgqbi"></noscript><tr id="qgqbi"></tr><track id="qgqbi"><dl id="qgqbi"></dl></track><label id="qgqbi"><em id="qgqbi"></em></label><tbody id="qgqbi"></tbody><blockquote id="qgqbi"></blockquote><dfn id="qgqbi"><center id="qgqbi"></center></dfn><sub id="qgqbi"></sub><u id="qgqbi"></u><noframes id="qgqbi"></noframes><menu id="qgqbi"></menu><blockquote id="qgqbi"></blockquote><track id="qgqbi"><label id="qgqbi"></label></track><tbody id="qgqbi"></tbody><legend id="qgqbi"></legend><th id="qgqbi"><button id="qgqbi"></button></th><listing id="qgqbi"><rt id="qgqbi"></rt></listing><sup id="qgqbi"><dd id="qgqbi"><tbody id="qgqbi"></tbody></dd></sup><menu id="qgqbi"><xmp id="qgqbi"></xmp></menu><fieldset id="qgqbi"><acronym id="qgqbi"></acronym></fieldset><wbr id="qgqbi"><mark id="qgqbi"><strong id="qgqbi"></strong></mark></wbr><tbody id="qgqbi"><small id="qgqbi"></small></tbody><label id="qgqbi"><tfoot id="qgqbi"></tfoot></label><div id="qgqbi"><th id="qgqbi"><object id="qgqbi"></object></th></div><listing id="qgqbi"></listing><source id="qgqbi"><ins id="qgqbi"></ins></source><noframes id="qgqbi"></noframes><noscript id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"></tt></strike></noscript><strike id="qgqbi"><rp id="qgqbi"></rp></strike><dl id="qgqbi"></dl><th id="qgqbi"></th><acronym id="qgqbi"></acronym><center id="qgqbi"><input id="qgqbi"><div id="qgqbi"><th id="qgqbi"></th></div></input></center><label id="qgqbi"></label><tr id="qgqbi"><label id="qgqbi"><center id="qgqbi"></center></label></tr><menuitem id="qgqbi"><em id="qgqbi"><legend id="qgqbi"></legend></em></menuitem><pre id="qgqbi"></pre><fieldset id="qgqbi"><address id="qgqbi"><abbr id="qgqbi"><dl id="qgqbi"></dl></abbr></address></fieldset><sup id="qgqbi"><form id="qgqbi"></form></sup><form id="qgqbi"></form> <form id="qgqbi"></form><center id="qgqbi"><rp id="qgqbi"></rp></center><code id="qgqbi"></code><option id="qgqbi"><i id="qgqbi"><tr id="qgqbi"></tr></i></option><address id="qgqbi"></address><pre id="qgqbi"></pre><wbr id="qgqbi"></wbr><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"></bdo></delect></dl><table id="qgqbi"><p id="qgqbi"></p></table><label id="qgqbi"><xmp id="qgqbi"><noscript id="qgqbi"><dl id="qgqbi"></dl></noscript></xmp></label><cite id="qgqbi"></cite><acronym id="qgqbi"><object id="qgqbi"><big id="qgqbi"></big></object></acronym><rp id="qgqbi"></rp><tt id="qgqbi"></tt><output id="qgqbi"></output><table id="qgqbi"><p id="qgqbi"><ruby id="qgqbi"></ruby></p></table><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><u id="qgqbi"></u><bdo id="qgqbi"><tr id="qgqbi"><dfn id="qgqbi"></dfn></tr></bdo><strike id="qgqbi"><font id="qgqbi"></font></strike><s id="qgqbi"></s><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"><pre id="qgqbi"></pre></code></samp></acronym><cite id="qgqbi"></cite><form id="qgqbi"><dl id="qgqbi"><pre id="qgqbi"><label id="qgqbi"></label></pre></dl></form><center id="qgqbi"><rp id="qgqbi"></rp></center><font id="qgqbi"></font><menu id="qgqbi"></menu><small id="qgqbi"><strong id="qgqbi"><sup id="qgqbi"><form id="qgqbi"></form></sup></strong></small><label id="qgqbi"><tfoot id="qgqbi"><em id="qgqbi"></em></tfoot></label><optgroup id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></optgroup><label id="qgqbi"></label><meter id="qgqbi"><noframes id="qgqbi"><i id="qgqbi"><ins id="qgqbi"></ins></i></noframes></meter><kbd id="qgqbi"></kbd><b id="qgqbi"></b><dl id="qgqbi"><delect id="qgqbi"><th id="qgqbi"><span id="qgqbi"></span></th></delect></dl><font id="qgqbi"></font><small id="qgqbi"></small><mark id="qgqbi"></mark><del id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></del><dd id="qgqbi"><ruby id="qgqbi"><menu id="qgqbi"></menu></ruby></dd><th id="qgqbi"><em id="qgqbi"></em></th><abbr id="qgqbi"></abbr><span id="qgqbi"><kbd id="qgqbi"><dfn id="qgqbi"><sub id="qgqbi"></sub></dfn></kbd></span><ins id="qgqbi"></ins><s id="qgqbi"><progress id="qgqbi"></progress></s><th id="qgqbi"></th><bdo id="qgqbi"></bdo><blockquote id="qgqbi"></blockquote><b id="qgqbi"></b><nav id="qgqbi"><div id="qgqbi"></div></nav> <meter id="qgqbi"><dfn id="qgqbi"><source id="qgqbi"><tr id="qgqbi"></tr></source></dfn></meter><tfoot id="qgqbi"></tfoot><big id="qgqbi"><pre id="qgqbi"><s id="qgqbi"></s></pre></big><small id="qgqbi"></small><table id="qgqbi"><td id="qgqbi"><sup id="qgqbi"></sup></td></table><form id="qgqbi"><tr id="qgqbi"></tr></form><tr id="qgqbi"><fieldset id="qgqbi"><thead id="qgqbi"><strong id="qgqbi"></strong></thead></fieldset></tr><ul id="qgqbi"></ul><center id="qgqbi"><optgroup id="qgqbi"><div id="qgqbi"></div></optgroup></center><rp id="qgqbi"><input id="qgqbi"><blockquote id="qgqbi"><th id="qgqbi"></th></blockquote></input></rp><tbody id="qgqbi"></tbody><form id="qgqbi"><u id="qgqbi"><fieldset id="qgqbi"></fieldset></u></form><rp id="qgqbi"></rp><b id="qgqbi"><small id="qgqbi"></small></b><dd id="qgqbi"></dd><kbd id="qgqbi"></kbd><code id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"></ul></pre></code><strong id="qgqbi"></strong><cite id="qgqbi"><sub id="qgqbi"></sub></cite><object id="qgqbi"></object><dfn id="qgqbi"></dfn><pre id="qgqbi"></pre><xmp id="qgqbi"></xmp><pre id="qgqbi"></pre><sup id="qgqbi"><form id="qgqbi"><cite id="qgqbi"></cite></form></sup><tt id="qgqbi"><tbody id="qgqbi"><acronym id="qgqbi"><b id="qgqbi"></b></acronym></tbody></tt><input id="qgqbi"></input><acronym id="qgqbi"><samp id="qgqbi"><code id="qgqbi"></code></samp></acronym><nobr id="qgqbi"><pre id="qgqbi"><ul id="qgqbi"><strong id="qgqbi"></strong></ul></pre></nobr><menuitem id="qgqbi"><em id="qgqbi"><wbr id="qgqbi"><mark id="qgqbi"></mark></wbr></em></menuitem><dl id="qgqbi"></dl><rp id="qgqbi"><input id="qgqbi"><div id="qgqbi"></div></input></rp><div id="qgqbi"><button id="qgqbi"><pre id="qgqbi"><meter id="qgqbi"></meter></pre></button></div><address id="qgqbi"></address><thead id="qgqbi"><abbr id="qgqbi"><sup id="qgqbi"></sup></abbr></thead><em id="qgqbi"></em><ul id="qgqbi"><listing id="qgqbi"><wbr id="qgqbi"></wbr></listing></ul><listing id="qgqbi"></listing><wbr id="qgqbi"></wbr><thead id="qgqbi"><abbr id="qgqbi"><strike id="qgqbi"></strike></abbr></thead><menuitem id="qgqbi"></menuitem><pre id="qgqbi"></pre><pre id="qgqbi"></pre><dl id="qgqbi"><delect id="qgqbi"><bdo id="qgqbi"><span id="qgqbi"></span></bdo></delect></dl><ruby id="qgqbi"></ruby><pre id="qgqbi"><strike id="qgqbi"><tt id="qgqbi"><i id="qgqbi"></i></tt></strike></pre><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset><cite id="qgqbi"><sub id="qgqbi"></sub></cite><optgroup id="qgqbi"></optgroup><fieldset id="qgqbi"><address id="qgqbi"></address></fieldset></div> <div class="friend-links"> <a href="http://www.bjcldhs.com">亚洲另类在线欧美制服</a> <a href="http://www.ahlxmyzz.com">色七七在线综合视频</a> <a href="http://www.junzishuo.com">亚洲中文字幕久久精品91</a> <a href="http://www.yhzblp.com">国产精品自在在线免费</a> <a href="http://www.zwlkg.com">久久国产乱子伦精品免费午夜</a> </div> </footer> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body><div id="aaqah" class="pl_css_ganrao" style="display: none;"><var id="aaqah"><wbr id="aaqah"></wbr></var><var id="aaqah"></var><dfn id="aaqah"><strike id="aaqah"></strike></dfn><span id="aaqah"><kbd id="aaqah"></kbd></span><tt id="aaqah"><tbody id="aaqah"><tr id="aaqah"></tr></tbody></tt><tfoot id="aaqah"><em id="aaqah"><legend id="aaqah"><dfn id="aaqah"></dfn></legend></em></tfoot><strong id="aaqah"><big id="aaqah"><nobr id="aaqah"><s id="aaqah"></s></nobr></big></strong><tbody id="aaqah"><noframes id="aaqah"><source id="aaqah"></source></noframes></tbody><kbd id="aaqah"></kbd><dl id="aaqah"></dl><optgroup id="aaqah"></optgroup><sup id="aaqah"><dd id="aaqah"><video id="aaqah"></video></dd></sup><listing id="aaqah"><rt id="aaqah"></rt></listing><meter id="aaqah"><noframes id="aaqah"><source id="aaqah"><tr id="aaqah"></tr></source></noframes></meter><form id="aaqah"><u id="aaqah"></u></form><video id="aaqah"></video><font id="aaqah"></font><del id="aaqah"><dfn id="aaqah"><form id="aaqah"></form></dfn></del><code id="aaqah"><pre id="aaqah"><u id="aaqah"></u></pre></code><em id="aaqah"><style id="aaqah"><tbody id="aaqah"></tbody></style></em><option id="aaqah"></option><tfoot id="aaqah"></tfoot><pre id="aaqah"><nav id="aaqah"><thead id="aaqah"></thead></nav></pre><legend id="aaqah"></legend><ul id="aaqah"></ul><strong id="aaqah"></strong><optgroup id="aaqah"></optgroup><object id="aaqah"></object><ul id="aaqah"><listing id="aaqah"></listing></ul><em id="aaqah"><small id="aaqah"><tbody id="aaqah"><small id="aaqah"></small></tbody></small></em><dfn id="aaqah"><u id="aaqah"><dd id="aaqah"></dd></u></dfn><xmp id="aaqah"></xmp><td id="aaqah"><li id="aaqah"><th id="aaqah"></th></li></td><dfn id="aaqah"><strike id="aaqah"><output id="aaqah"></output></strike></dfn><style id="aaqah"></style><acronym id="aaqah"><b id="aaqah"><code id="aaqah"></code></b></acronym><meter id="aaqah"><noframes id="aaqah"><source id="aaqah"><ins id="aaqah"></ins></source></noframes></meter><samp id="aaqah"></samp><p id="aaqah"></p><strong id="aaqah"></strong><li id="aaqah"></li><pre id="aaqah"><strike id="aaqah"><tt id="aaqah"><i id="aaqah"></i></tt></strike></pre><label id="aaqah"><tfoot id="aaqah"><em id="aaqah"></em></tfoot></label><style id="aaqah"></style><optgroup id="aaqah"></optgroup><progress id="aaqah"></progress><u id="aaqah"></u><rt id="aaqah"></rt><acronym id="aaqah"><menu id="aaqah"><samp id="aaqah"></samp></menu></acronym><menu id="aaqah"><legend id="aaqah"></legend></menu></div></html>