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class="twoCol"><div id="ynp3hj7" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應</a>?<a href="http://m.cdcfah.com/cp/first-_yinshua/">印刷</a>?<a href="http://m.cdcfah.com/cp/second-yinshua_ysjzypj/">印刷機械**配件</a>?<a href="http://m.cdcfah.com/cp/third-ysjzypj_jiaogun/">膠輥</a>?上海冶金膠輥價格便宜嗎無錫市前洲橡膠制品供應</p><div id="zd2z3s2" class="leftbox clearfix"><h1>上海冶金膠輥價格便宜嗎無錫市前洲橡膠制品供應</h1><div id="bpysgcl" class="proBig"><div id="8td2rya" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170155312500/7092026.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="swylmdu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170155312500/7092026.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vj2keq7" 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>上海冶金膠輥價格便宜嗎,冶金膠輥</p><p><span>***更新：</span>2020-09-01 07:16:07</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="e2gnpr3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市前洲橡膠制品有限公司</a></p><p><span>聯(lián)系人：</span>楚駿杰</p><p><span>郵箱: </span>89202885@qq.com</p><p><span>電話: </span>13921100029</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0510-83451974</p><p><span>地址: </span>前洲街道友聯(lián)村</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="rqahev8" class="page-proshow02"><p class="title">詳細說明</p><div id="kya8vc4" class="box"><p><p> 冶金膠輥制作中需注意的幾個問題 </p> <p> 1）所購膠管用量事前進行計算，上海冶金膠輥價格便宜嗎，留出備件，整批制作后應同時上車。 </p> <p> 2）軸承應選擇外倒角為20°～30°，羅紋應選擇細扣等距離。如果外倒角是45°，在套制過程中易損傷鋁襯管膠管內(nèi)孔，非鋁襯管時可用45°。 </p> <p> 3）如果磨床保持架是在握持中段位置磨礪冶金膠輥，軸承芯子應選擇無心磨床生產(chǎn)的芯子；辨認是否為無心磨床生產(chǎn)的芯子，簡單的辦法是看芯子兩端，應不帶前列孔。 </p> <p> 4）對軸承要先進行檢查，看是否靈活、是否洗凈油污、軸承間隙大小是否合適、軸承表面有無傷痕及雜物。 </p> <p> 5）套制冶金膠輥時，比較好選用立式套機，調(diào)好中心線，壓力要適中，并檢查套機探頭是否磨損，上海冶金膠輥價格便宜嗎，要定期對設備進行保養(yǎng)和調(diào)校。 </p> <p> 6）套制完成后要檢查軸承兩端是否有金屬屑，如有要及時清理，上海冶金膠輥價格便宜嗎。 </p> <p> 7）加油封蓋時應使用**工具，以免油堵塞在兩端。 </p> <p> 8）軸承芯子加油應適量，上車4個月后應重新補油。 </p> <p> <br /> 膠輥表面功能膜具備抗靜電、抗拉、低變形率等優(yōu)異性能，特別適合光照處理，緊密紡、賽絡紡使用周期長。上海冶金膠輥價格便宜嗎</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥價格便宜嗎,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170155312500/7092026.png"></div><p style="text-indent:25px">冶金膠輥膠圈是直接影響紡紗質(zhì)量重要的紡紗器材之一，這點在廣大紡紗廠管理技術(shù)人員中間已形成共識。因此，各企業(yè)對冶金膠輥膠圈的使用很重視，對冶金膠輥膠圈的選型、制作、維護等環(huán)節(jié)對質(zhì)量的影響也進行了充分的研究。但是，我們通過多年的客戶回訪和實際了解，卻發(fā)現(xiàn)由于對冶金膠輥膠圈理解的片面性以及對冶金膠輥膠圈制造新技術(shù)了解的局限性，往往在實際使用中存在很多誤區(qū)，造成了很多不必要的質(zhì)量問題。冶金膠輥選型的誤區(qū),選型問題直接制約著紡紗質(zhì)量的檔次，各個企業(yè)均十分重視。但是不少企業(yè)技術(shù)人員往往不根據(jù)企業(yè)實際情況和質(zhì)量要求，盲目選用和企業(yè)不匹配冶金膠輥，出現(xiàn)這樣那樣的問題。上海冶金膠輥價格便宜嗎把握好膠輥上車前、后的質(zhì)量關(guān)，加強檢查考核力度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥價格便宜嗎,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637318170128691406/6757014.png"></div><p style="text-indent:25px">粗磨膠輥時可選用粒度為40、46、54號，寬度為30 mm的大氣孔砂輪，磨削總量一般為1 mm，可分三次走刀，進刀量分別可為0.4 mm、0.3 mm、0.3 mm，這樣有利于降低膠輥表面溫度。由于粗磨對膠輥表面粗糙度無嚴格要求，主要是保證膠輥表面圓柱度。粗磨后不應立即進行精磨，要將并條膠輥放置48 h，使其經(jīng)時效處理后進行。精磨膠輥時可選用粒度為60、70、80號，寬度為30 mm的大氣孔砂輪，磨削總量一般為0.5 mm，棉紡企業(yè)一般*需進行復磨而不用粗磨，磨削總量一般為0.3 mm～0.4 mm，可分三次進行，進刀量分別可為0.2 mm、0.1 mm、0.1 mm，采用小負荷磨削可使膠輥表面熱量受到控制，磨削粉塵也較少，更有利于砂輪的清潔與鋒利。在砂輪安全線速度的前提下，為保證磨礪質(zhì)量，一般砂輪主軸轉(zhuǎn)速為1800 r/min，相應車頭轉(zhuǎn)速約為200 r/min。磨削前需要調(diào)整好磨床尾座，保證磨削后膠輥兩端錐度不大于0.03 mm，磨削行程要設置為自動走刀以保證磨削速度均勻，之后一次走刀速度要慢，以3 m/min～4 m/min為宜。精磨后膠輥膠層應細膩、光滑，目測其表面無螺旋線，無機械波紋，表面粗糙度Ra值達到0.4 μm～0.6 μm為好。</p><p> <p> 小編為您簡單介紹冶金膠輥加工包膠幾個工藝供你參考： </p> <p> 噴砂處理；將粗糙處理過的鐵芯進行噴砂處理，噴砂會根據(jù)冶金膠輥鐵芯的材質(zhì)選擇不同性質(zhì)的砂來進行處理，噴砂是為了讓冶金膠輥表面更粗糙，包膠后膠與鐵芯粘合更好。 </p> <p> 包膠；對經(jīng)過上述處理的冶金膠輥鐵芯按客戶要求進行包膠，包膠材料的不同則達到的要求也不同，比如：包丁青膠的耐油性能好，包聚氨酯的耐磨性、耐壓性能好包硅膠的耐高溫性能好。 </p> <p> 冶金膠輥硫化；包膠后的冶金膠輥一般需要10－15小時的硫化時間，經(jīng)過硫化后冶金膠輥鐵芯與包膠會緊密粘合，一個包膠的冶金膠輥形成。 </p> <p> 冶金膠輥打磨；按客戶要求尺寸和形狀來打磨，部分客戶對冶金膠輥表面要求較高的情況下，需要用數(shù)控磨床對冶金膠輥進行鏡面打磨。 </p> <p> <br /> </p> </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 膠輥的制作質(zhì)量、使用方法等直接影響膠輥的性能和使用壽命。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海冶金膠輥價格便宜嗎,冶金膠輥" src="https://tyunfile.71360.com/WaterMark/UploadFile/wxqzxj/637312091211621094/1558950.png"></div><p style="text-indent:25px">軸承選用原則主要是根據(jù)冶金膠輥結(jié)構(gòu)的區(qū)分，選用不同規(guī)格的軸承，不能混用。軸承問題同樣很隱秘。軸承選用的誤區(qū)主要是不區(qū)分冶金膠輥類型，不同規(guī)格的軸承混用。鋁襯冶金膠輥用雙層軸承，雙層冶金膠輥用鋁襯軸承，結(jié)果極易產(chǎn)生隱型皮輥機械波，往往在皮輥上找原因，卻不得其門而入。雙層冶金膠輥和鋁襯冶金膠輥選用不同規(guī)格的軸承，主要是由其結(jié)構(gòu)差異及不同的套制原理決定的。雙層冶金膠輥的內(nèi)層是橡膠，其與軸承的結(jié)合是采用1～1.5毫米的過盈套差配合而成。所以要求軸承的間隙要小。而鋁襯冶金膠輥是由合金鋁管表面涂膠粘劑覆蓋丁腈膠管，然后經(jīng)硫化而成。制成后利用鋁金屬的延展性和彈性與軸承芯殼緊配合套裝成軸承冶金膠輥，其套差幾乎為零。因此需要的軸承游隙要大一些。另外由于鋁襯冶金膠輥內(nèi)層為金屬鋁，容易摩擦損傷，且比雙層更需要潤滑，否則容易產(chǎn)生套制偏心。對鋁襯軸承和雙層軸承正確認識，消除游隙越小質(zhì)量越好的片面觀點，鋁襯和雙層使用不同類型的上羅拉軸承。膠輥分布在涂布工位、復合工位（復合壓輥），有著非常重要的作用。上海冶金膠輥價格便宜嗎</p><p style="text-indent:25px">傳統(tǒng)認為膠輥表面粗糙度越小越好，膠輥表面細膩，不易繞花，從而達到膠輥“光，滑，燥，爽”的四點要求。上海冶金膠輥價格便宜嗎</p><p> 膠輥制作要求1）磨礪后同臺車膠輥直徑差不超過0.03 mm。 </p> <p> 2）掌握好磨礪時間，磨礪時間長的膠輥表面光潔、摩擦因數(shù)小，對纖維握持不利；反之，磨礪時間短的膠輥表面粗糙度大，影響成紗質(zhì)量水平。 </p> <p> 3）磨礪量應控制在0.15 mm以內(nèi)。磨礪量大，膠輥受壓大，產(chǎn)生熱量大，易灼傷膠輥表面而影響膠輥性能。 </p> <p> 4）對于免處理膠輥在制作過程中，根據(jù)品種需要考慮是否進行光照處理。試驗證明，免處理膠輥經(jīng)光照處理后成紗質(zhì)量有所提高，但光照處理的時間應掌握適當，試驗結(jié)果見表1。 </p> <p> 從試驗數(shù)據(jù)來看：膠輥的表面粗糙度并不是越小越好，應掌握在0.5 μm左右；當然，表面粗糙度值還應根據(jù)纖維性質(zhì)、所紡品種號數(shù)來確定。上海冶金膠輥價格便宜嗎</p><p style="text-indent:25px">無錫市前洲橡膠制品有限公司主要經(jīng)營范圍是橡塑，擁有一支專業(yè)技術(shù)團隊和良好的市場口碑。公司業(yè)務分為膠輥，擠干輥，軋輥，熔噴線收卷機膠輥等，目前不斷進行創(chuàng)新和服務改進，為客戶提供良好的產(chǎn)品和服務。公司注重以質(zhì)量為中心，以服務為理念，秉持誠信為本的理念，打造橡塑良好品牌。無錫前洲橡膠立足于全國市場，依托強大的研發(fā)實力，融合前沿的技術(shù)理念，飛快響應客戶的變化需求。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1114931.html</p></div></div></div></div></div><div id="qi284yt" class="page-right twoColRt"><div id="88amjvj" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="en32kbp" class="recomPic likePro"><a href="http://m.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="dw3wsjq" class="recomPic likePro"><a 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