四川長(zhǎng)濱立式平衡機(jī) 上海申岢供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="立式平衡機(jī)原理：工件在旋轉(zhuǎn)時(shí)因不平衡量的存在而產(chǎn)生的離心力，通過支承架產(chǎn)生振動(dòng)，安裝在左右支承架上的兩個(gè)傳感器分別測(cè)得各支承架的振動(dòng)，由光電頭獲得與旋轉(zhuǎn)工件同頻的基準(zhǔn)信號(hào)，這些信號(hào)一起輸入電測(cè)箱，經(jīng)電測(cè)箱運(yùn)算放大、濾波等處理后，由左、右數(shù)碼"><meta name="keywords" content="四川長(zhǎng)濱立式平衡機(jī),立式平衡機(jī)"><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" 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id="wl8likm" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shenkedong/637379111918574218/4402321.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="wg7cjg2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shenkedong/637379111918574218/4402321.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3n7jaxh" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>四川長(zhǎng)濱立式平衡機(jī),立式平衡機(jī)</p><p><span>***更新：</span>2021-02-07 09:12:15</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="8eyfct3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海申岢動(dòng)平衡機(jī)制造有限公司</a></p><p><span>聯(lián)系人：</span>唐滬東</p><p><span>郵箱: </span>hulujay@qq.com</p><p><span>電話: </span>18621538897</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>https://www.skphj.com</p><p><span>手機(jī): </span>021-56560121</p><p><span>地址: </span>滬太路8787號(hào)-6</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="c84jbds" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dxkmo7n" class="box"><p><p style="text-indent:25px">立式平衡機(jī)原理：工件在旋轉(zhuǎn)時(shí)因不平衡量的存在而產(chǎn)生的離心力，通過支承架產(chǎn)生振動(dòng)，安裝在左右支承架上的兩個(gè)傳感器分別測(cè)得各支承架的振動(dòng)，由光電頭獲得與旋轉(zhuǎn)工件同頻的基準(zhǔn)信號(hào)，這些信號(hào)一起輸入電測(cè)箱，經(jīng)電測(cè)箱運(yùn)算放大、濾波等處理后，由左、右數(shù)碼管顯示轉(zhuǎn)子左右兩個(gè)校正面上的不平衡量的大小和相位。通用立式平衡機(jī)作用： 1，四川長(zhǎng)濱立式平衡機(jī)、提高轉(zhuǎn)子及其構(gòu)成的產(chǎn)品質(zhì)量； 2、減小噪聲； 3、減小振動(dòng)； 4、延長(zhǎng)支承部件（軸承）的使用壽命； 5、降低使用者的不舒適感，四川長(zhǎng)濱立式平衡機(jī)，降低產(chǎn)品的消耗，四川長(zhǎng)濱立式平衡機(jī)。立式平衡機(jī)變速箱型號(hào)不同，使其平衡能力也會(huì)有所不同。四川長(zhǎng)濱立式平衡機(jī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川長(zhǎng)濱立式平衡機(jī),立式平衡機(jī)" src="https://tyunfile.71360.com/UploadFile/shenkedong/637379111918574218/4402321.png"></div><p style="text-indent:25px">引起立式平衡機(jī)不能正常工作或達(dá)不到平衡精度的因素很多，有的是被平衡工件的原因，也有的是機(jī)器本身或電測(cè)系統(tǒng)的原因。所以只要某一個(gè)環(huán)節(jié)不正常就必然會(huì)影響工件的平衡，如能針對(duì)性地分析這些現(xiàn)象，才能有助于我們正確區(qū)分并判定出現(xiàn)的各種情況的原因，進(jìn)而采取有效措施來減少或消除這些不利因素對(duì)工件平衡的影響。平衡機(jī)的影響： 1、左右支承處有高低，使轉(zhuǎn)子左右竄動(dòng)或軸頸平面與支承處相擦。 2、支承軸徑嚴(yán)重磨損或滾輪跳動(dòng)大。 3、支承處有污物，未加潤(rùn)滑油。 4、安裝立式平衡機(jī)的地基不符要求，底部結(jié)合面未墊實(shí)，地腳螺栓未緊固，或放在樓面上，引起共振。 5、兩個(gè)擺架上的振動(dòng)傳感器連接過松或過近，正確的調(diào)整方法是用百分表頂住傳感器壓板，頂動(dòng)5-10絲為標(biāo)準(zhǔn)，把固定螺母上緊。 6、左擺架傳感器要連接到工控機(jī)左傳感器插座，右擺架傳感器要連接到工控機(jī)右傳感器插座，左右連線不能接反。 7、傳感器的輸出訊號(hào)不正常：振動(dòng)傳感器線、連接插頭接觸不良或插座松動(dòng)，導(dǎo)致信號(hào)受阻;傳感器頂桿有松動(dòng), 或振動(dòng)受阻，特別注意傳感器頂桿是否接觸到擺架彈性梁孔；傳感器損換。四川長(zhǎng)濱立式平衡機(jī)立式平衡機(jī)指裝備有傳感器等數(shù)據(jù)檢測(cè)裝置，它能夠檢測(cè)到測(cè)量工件不平衡量進(jìn)行儲(chǔ)存。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川長(zhǎng)濱立式平衡機(jī),立式平衡機(jī)" src="https://tyunfile.71360.com/UploadFile/shenkedong/637379111794208984/1809622.png"></div><p style="text-indent:25px">立式平衡機(jī)的故障原因及排除：工件的影響 1.校正工件不平衡要求超過了平衡機(jī)本身較小可達(dá)剩余不平衡量的能力，也就是平衡機(jī)的平衡精度不能滿足工件平衡的要求。 2.工件本身支承處軸頸的圓度不好，表面粗糙度太低。 3.工件本身的剛度不佳，在高速旋轉(zhuǎn)時(shí)產(chǎn)生變形造成質(zhì)量偏移，或工件本身有未固定的零件在旋轉(zhuǎn)狀態(tài)下移動(dòng)或松動(dòng)。 4.經(jīng)過平衡的轉(zhuǎn)子在實(shí)際使用中會(huì)出現(xiàn)明顯的振動(dòng)，這并非轉(zhuǎn)子自身不平衡所引起的，而是由于轉(zhuǎn)子支承軸頸成橢圓或轉(zhuǎn)子結(jié)構(gòu)上存在著剛度的差異引起而產(chǎn)生的高次諧波，電磁激勵(lì)引起的振動(dòng)，帶葉片轉(zhuǎn)子在旋轉(zhuǎn)過程中產(chǎn)生氣渦流的影響，系統(tǒng)的諧振等而引起的。</p><p style="text-indent:25px">立式平衡機(jī)常見故障如何檢測(cè)和快速解決方法：平衡后的轉(zhuǎn)子在實(shí)際應(yīng)用中振動(dòng)。經(jīng)過平衡的轉(zhuǎn)子在實(shí)際使用中會(huì)出現(xiàn)明顯的振動(dòng)，這并非轉(zhuǎn)子自身不平衡所引起的，而是由于轉(zhuǎn)子支承軸頸成橢圓或轉(zhuǎn)子結(jié)構(gòu)上存在著剛度的差異引起而產(chǎn)生的高次諧波，電磁激勵(lì)引起的振動(dòng)，帶葉片轉(zhuǎn)子在旋轉(zhuǎn)過程中產(chǎn)生氣渦流的影響，系統(tǒng)的諧波等而引起的。由于電網(wǎng)相連的其他設(shè)備頻繁啟動(dòng)造成電源波動(dòng)和噪聲的影響或由于支承架滾輪和轉(zhuǎn)子軸頸兩者直徑相近而產(chǎn)生的拍頻干擾，滾輪直徑與工件軸頸尺寸間的差異應(yīng)大于20%。由于校驗(yàn)無軸頸的轉(zhuǎn)子而使用的工藝芯軸本身的不平衡或芯軸安裝與支承處的同軸度誤差，以及芯軸與轉(zhuǎn)子配合的間隙誤差而造成平衡后的轉(zhuǎn)子在重復(fù)裝校時(shí)或使用時(shí)產(chǎn)生較大的不平衡量。工件轉(zhuǎn)子的實(shí)際工作狀態(tài)和平衡校驗(yàn)時(shí)狀態(tài)不一致，校正工件轉(zhuǎn)子的不平衡量時(shí)，其加重或去重的質(zhì)心位置與平衡機(jī)測(cè)量顯示的校正位置偏離。立式平衡機(jī)的應(yīng)用普遍，具體可分為農(nóng)機(jī)具：引擎零件(曲軸、飛輪等)刀具，鏈鋸等用零件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="四川長(zhǎng)濱立式平衡機(jī),立式平衡機(jī)" src="https://tyunfile.71360.com/UploadFile/shenkedong/637379111747578125/397808.png"></div><p style="text-indent:25px">立式平衡機(jī)根據(jù)平衡機(jī)測(cè)出的數(shù)據(jù)對(duì)轉(zhuǎn)子的不平衡量進(jìn)行校正，可改善轉(zhuǎn)子相對(duì)于軸線的質(zhì)量分布，使轉(zhuǎn)子旋轉(zhuǎn)時(shí)產(chǎn)生的振動(dòng)或作用于軸承上的振動(dòng)力減少到允許的范圍之內(nèi)。因此，平衡機(jī)是減小振動(dòng)、改善性能和提高質(zhì)量的必不可少的設(shè)備。傳動(dòng)軸平衡機(jī)通常，轉(zhuǎn)子的平衡包括不平衡量的測(cè)量和校正兩個(gè)步驟，平衡機(jī)主要用于不平衡量的測(cè)量，而不平衡量的校正則往往借助于鉆床、銑床和點(diǎn)焊機(jī)等其他輔助設(shè)備，或用手工方法完成。有些平衡機(jī)已將校正裝置做成為平衡機(jī)的一個(gè)部分。立式平衡機(jī)的保養(yǎng):非工作時(shí)間擺架上不宜長(zhǎng)時(shí)間被放置被平衡零件。四川長(zhǎng)濱立式平衡機(jī)</p><p style="text-indent:25px">立式平衡機(jī)的特點(diǎn)：高靈敏度傳感器，線性度好，耐用可靠。四川長(zhǎng)濱立式平衡機(jī)</p><p style="text-indent:25px">立式平衡機(jī)常見問題解析：數(shù)據(jù)跳動(dòng)大，角度也大：數(shù)據(jù)跳動(dòng)度大又分兩種，一種是5-10之間的跳動(dòng)，第二種是30-50-100左右的跳動(dòng)。一種跳動(dòng)基本屬于機(jī)械干擾，可檢查陶瓷棒是否已磨損，擋片是否有磨損，皮帶是否開裂。轉(zhuǎn)子換向器端的軸端面不平，不垂直軸線，表面質(zhì)量差，有鍵槽等都會(huì)影響。第二種屬于數(shù)據(jù)檢測(cè)出錯(cuò)，可檢查皮帶是否摩擦槽傳感器（常見），另外，如果所有通道都出現(xiàn)50左右跳動(dòng)，檢查電渦流傳感器供電電源電壓是否大于11.7V，這種情況可能跟工廠電壓太低有關(guān)，具有偶發(fā)性，不規(guī)律性和時(shí)段性。四川長(zhǎng)濱立式平衡機(jī)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3200746.html</p></div></div></div></div></div><div id="wgtlnwn" class="page-right twoColRt"><div id="8gdfcoq" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="bqn8kja" 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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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