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src="http://tyunfile.71360.com/UploadFile/baomeng1/637146246111845703/4772300.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pi209m8" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>萊陽輸送機(jī)托輥報(bào)價(jià),托輥</p><p><span>***更新：</span>2020-12-30 07:01:56</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ngnugsd" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">山東中輸輸送機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>馬總</p><p><span>郵箱: </span>sdjcxj@163.com</p><p><span>電話: </span>13906433567</p><p><span>傳真: </span>0533_2311061</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0533-2311061</p><p><span>地址: </span>寶豐路2甲12號</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="wp34y2u" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="bzq3mar" class="box"><p><p style="text-indent:25px">托輥設(shè)計(jì)的總原則：結(jié)構(gòu)簡單，回轉(zhuǎn)靈活，成本低廉，經(jīng)久耐用。　　一，輥身設(shè)計(jì)原則。　　1，選材原則：適用，方便，托輥輥身的選材范圍很廣，鋼管，塑料，陶瓷，鑄石，復(fù)合材料等等，可以根據(jù)托輥的實(shí)際工況要求，本著經(jīng)濟(jì)，方便的原則選用材料，尤其是陶瓷托輥的軸承座處要處理好，否則托輥跳動(dòng)太大。　　2，設(shè)計(jì)，加工原則：輥面的圓跳動(dòng)，兩個(gè)軸承座安裝段的同心度符合國家標(biāo)準(zhǔn)要求，要留意輥身的靜平衡，在靜止?fàn)顟B(tài)下要能停止在任何位置。　　3，可以批量，合格地生產(chǎn)。　　二，軸的設(shè)計(jì)原則：可以根據(jù)市場供給，選用Q235冷拉圓鋼，公差標(biāo)準(zhǔn)為h6（沒有必要使用js6或k6），托輥假如使用熱軋圓鋼，短軸一定使用雙頂針加工（長軸只能使用調(diào)頭車），公差標(biāo)準(zhǔn)為h6（沒有必要使用js6或k6）。　?。?）緩沖托輥溫度保護(hù)。　　帶式輸送機(jī)滾筒與皮帶摩擦使其溫度超限時(shí)，緊貼滾筒安裝的檢測裝置發(fā)出超溫信號，萊陽輸送機(jī)托輥報(bào)價(jià)，接收機(jī)收到信號后，經(jīng)3s延時(shí)，使執(zhí)行部分動(dòng)作，切斷電動(dòng)機(jī)供電，輸送機(jī)自動(dòng)停轉(zhuǎn)，起到溫度保護(hù)作用。　?。?）托輥組速度保護(hù)。　　若輸送機(jī)發(fā)生故障，如電動(dòng)機(jī)燒毀，機(jī)械傳動(dòng)部分損壞，萊陽輸送機(jī)托輥報(bào)價(jià)，萊陽輸送機(jī)托輥報(bào)價(jià)，皮帶或鏈子拉斷，皮帶打滑等。中輸輸送機(jī)愿與各界朋友攜手共進(jìn)，共創(chuàng)未來！萊陽輸送機(jī)托輥報(bào)價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="萊陽輸送機(jī)托輥報(bào)價(jià),托輥" src="http://tyunfile.71360.com/UploadFile/baomeng1/637146246111845703/4772300.jpg"></div><p style="text-indent:25px">托輥的作用是支撐輸送帶和物料重量，托輥運(yùn)轉(zhuǎn)必須靈活可靠，減少輸送帶同托輥的摩擦力，對占輸送機(jī)總成本25%以上的輸送帶的壽命起著關(guān)鍵作用，雖然托輥在帶式輸送機(jī)中是一個(gè)較小部件，結(jié)構(gòu)并不復(fù)雜，但制造出的托輥并非易事，如果輸送皮帶跑偏時(shí)，相對重心向哪偏哪邊的摩擦力就會(huì)加大，在摩擦力的作用下，摩擦力大的一端就會(huì)向輸送帶運(yùn)行方向產(chǎn)生擺動(dòng)，托輥支架這種自動(dòng)擺動(dòng)的功能將皮帶調(diào)回到中間的運(yùn)行路線上。托輥靈活度對膠帶輸送機(jī)的影響：在膠帶輸送機(jī)運(yùn)行托輥過程中，托輥的靈活度顯得非常的重要，如果托輥靈活度不好，旋轉(zhuǎn)阻力系數(shù)高的時(shí)候，整個(gè)膠帶輸送機(jī)系統(tǒng)就得付出大的動(dòng)力，消耗多的電力，有時(shí)還會(huì)造成膠帶撕裂，電機(jī)燒毀的情況，嚴(yán)重的時(shí)候可以引起火災(zāi)，所以，選用旋轉(zhuǎn)阻力系數(shù)低（好低于0.020）的托輥是膠帶輸送機(jī)設(shè)計(jì)，選型的重要內(nèi)容。輸送機(jī)托輥中輸輸送機(jī)的引進(jìn)更加豐富了公司的設(shè)備品種，為用戶提供了更多的選擇空間。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="萊陽輸送機(jī)托輥報(bào)價(jià),托輥" src="http://tyunfile.71360.com/UpLoadFile/2019/7/4/17/636978589090510577_baomeng1_4486661.jpg"></div><p> 概述摩擦托輥配件的加工工藝與特點(diǎn)：1、托輥沖壓的軸承座:托輥軸承座共分為兩種，一種是沖壓的軸承座，另一種是鑄鐵(灰鐵)軸承座。沖壓的軸承座多數(shù)采用與鋼管焊接，鑄鐵軸承座均采用與鋼管擠壓。2、沖壓的軸承座的特點(diǎn)是密封好，整體承受力強(qiáng)，鑄鐵軸承座的大特點(diǎn)就是同心度高，但承受力要比沖壓的軸承座低。車切軸卡槽我們通常叫車擋距，看起來簡單，是關(guān)鍵的一步工序，擋距不合適直接影響摩擦托輥配件的軸向竄動(dòng)、密封性能、淋水密封性能、摩擦托輥配件的使用壽命。3、輥皮的原材料采用定尺的摩擦托輥配件**鋼管，鋼管的直徑、橢圓度符合MT/T1019-2006標(biāo)準(zhǔn)要求。加工采用PLC控制的自動(dòng)切管機(jī)下料，這種方法切出的管子長度偏差較小，無毛刺。4、車削軸承座止口采用雙頭里孔加工車床，以鋼管定位，生產(chǎn)工人調(diào)節(jié)好車床，兩邊同時(shí)進(jìn)刀，車出軸承座止口。這種加工方法加工時(shí)，兩邊止口的大小及深度是由生產(chǎn)工人調(diào)節(jié)，這一步是加工摩擦托輥配件的關(guān)鍵工序。5、所有的零件加工后采用摩擦托輥配件壓裝機(jī)把軸承、密封壓入軸承座里，上擋板軸卡完成裝配。按照以上舊工藝加工出的摩擦托輥配件性能不穩(wěn)定，經(jīng)常出現(xiàn)徑向圓跳動(dòng)大、軸向竄動(dòng)大、淋水性能差、轉(zhuǎn)動(dòng)不靈活等問題。</p><p> 多年來我們對錐形托輥進(jìn)行了多次的改良，現(xiàn)在改良后的產(chǎn)品改變了傳統(tǒng)的密封結(jié)構(gòu)，在各種惡劣環(huán)境當(dāng)中實(shí)現(xiàn)著沒有污染長期的正常運(yùn)行。錐形托輥有效的保障了托輥的制造精度，裝配著不錯(cuò)的合格率，已經(jīng)有了非常高的合格率。能減輕皮帶在托輥上的重形壓力點(diǎn)，托輥中空裝置能使帶沾物自行掉落，不沾吸托輥，均能延長托輥使用期。另外，錐型托輥密封采用的熱源有激光、電子束、離子束、電火花、很高頻感應(yīng)沖擊、太陽能和同步輻射等。提高工件的疲勞強(qiáng)度。有效束熱處理在金屬概況發(fā)生殘存壓應(yīng)力。因而加熱速度快、冷卻速度亦快，功率密度高、作用時(shí)間短。其過熱度和過冷度大于慣例熱處理，處置懲罰后概況硬度比慣例處置懲罰高5~10HRC沒有機(jī)械應(yīng)力作用；有效束的束斑小。中輸輸送機(jī)深受行業(yè)客戶的好評，值得信賴。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="萊陽輸送機(jī)托輥報(bào)價(jià),托輥" src="http://tyunfile.71360.com/UploadFile/baomeng1/637146246044287109/5444032.jpg"></div><p> 為了使摩擦托輥配件的綜合性能都達(dá)到理想的要求，改變傳統(tǒng)摩擦托輥配件的密封結(jié)構(gòu)，減小旋轉(zhuǎn)部分的重量，傳統(tǒng)摩擦托輥配件過早失效的主要原因是，迷宮式密封結(jié)構(gòu)的縫隙都暴露在外側(cè)，摩擦托輥配件運(yùn)轉(zhuǎn)工作時(shí)，淋水、粉塵和稀泥很容易順著縫隙鉆入到迷宮式密封結(jié)構(gòu)中。污染物只要進(jìn)入了一道迷宮，就會(huì)勢如破竹的向里延伸，軸承很快就被卡死，造成摩擦托輥配件的過早失效。摩擦托輥配件托輥摩擦頭，材質(zhì)分為尼龍、鑄鐵、橡膠等。托輥是有多種配件組成的，主要包括托輥沖壓的軸承座、托輥軸承、托輥密封、托輥支架、間隔套、掛鉤接頭、鑄鋼耙子、圓柱銷、托輥軸和卡簧擋圈。摩擦托輥配件摩擦輪加工定做精洗時(shí)，在油中漸漸轉(zhuǎn)動(dòng)軸承，須細(xì)心地進(jìn)行。一般運(yùn)用的清潔劑為中性不含水柴油或火油，根據(jù)需要有時(shí)也運(yùn)用溫性堿液等。不管用哪種清潔劑，都要常常過濾保持清潔。清潔后，立即在托輥配件軸承上涂布防銹油或防銹脂。在帶式輸送機(jī)中，托輥的質(zhì)量尤為重要，由于托輥占有了一臺(tái)帶式輸送機(jī)總成本的35%，而且承受了70%以上的阻力。托輥的作用是支撐輸送帶和物料分量。托輥工作有需要靈敏牢靠。削減輸送帶同托輥的摩擦力，對占輸送機(jī)總成本25％以上的輸送帶的壽數(shù)起著關(guān)鍵作用。中輸輸送機(jī)重信譽(yù)、守合同，嚴(yán)把產(chǎn)品質(zhì)量關(guān)，熱誠歡迎廣大用戶前來咨詢考察，洽談業(yè)務(wù)！萊陽輸送機(jī)托輥報(bào)價(jià)</p><p style="text-indent:25px">選擇中輸輸送機(jī)，就是選擇質(zhì)量、真誠和未來。萊陽輸送機(jī)托輥報(bào)價(jià)</p><p> 托輥軸承座一般由內(nèi)圈、外圈、沖壓體與保持架等四部分構(gòu)成。內(nèi)圈的效果是與軸相配合并與軸一同旋轉(zhuǎn)；外圈效果是與軸承座相配合，起支撐效果；沖壓體是借助于保持架均勻的將沖壓體散布在內(nèi)圈和外圈之間，其形狀巨細(xì)和數(shù)量直接影響著沖壓的軸承的使用功能和壽數(shù)；保持架能使沖壓體均勻散布，避免沖壓體掉落，引導(dǎo)沖壓體旋轉(zhuǎn)起光滑效果。雙列向心球面球軸承和雙列向心球面滾子軸承具有杰出的調(diào)心功能。滾子軸承和滾針軸承不答應(yīng)內(nèi)、外圈軸線有相對歪斜。各類沖壓的軸承答應(yīng)的歪斜角不一樣，如單列向心球軸承為8′～16′，雙列向心球面球軸承為2°～3°，圓錐滾子軸承≤2′。與滑動(dòng)軸承對比，沖壓的軸承的徑向尺度較大，減振才能較差，高速時(shí)壽數(shù)低，動(dòng)靜較大。軸線相對軸承座孔線歪斜時(shí)，軸承仍能正常作業(yè)的才能。萊陽輸送機(jī)托輥報(bào)價(jià)</p><p style="text-indent:25px">山東中輸輸送機(jī)械有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來、有夢想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來的道路上大放光明，攜手共畫藍(lán)圖，在山東省淄博市等地區(qū)的交通運(yùn)輸行業(yè)中積累了大批忠誠的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**山東中輸輸送機(jī)供和您一起攜手步入輝煌，共創(chuàng)佳績，一直以來，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠實(shí)守信的方針，員工精誠努力，協(xié)同奮取，以品質(zhì)、服務(wù)來贏得市場，我們一直在路上！</p></p><br /><p>文章來源地址: 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