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clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="esujpgi" class="twoCol"><div id="m8bdkdx" 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/">產品供應</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_hjclyfj/">焊接材料與附件</a>?<a href="http://www.cdcfah.com/cp/third-hjclyfj_hantouxs/">焊頭</a>?合肥車門超聲波焊接設備廠家推薦杭州宸榮超聲波設備供應</p><div id="78gsyaw" class="leftbox clearfix"><h1>合肥車門超聲波焊接設備廠家推薦杭州宸榮超聲波設備供應</h1><div id="fulxtac" class="proBig"><div id="8lmjvri" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793616705467/8836865.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ak7wmjl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793616705467/8836865.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="b8ahy3r" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產品關鍵詞：</span>合肥車門超聲波焊接設備廠家推薦,超聲波焊接設備</p><p><span>***更新：</span>2021-01-23 04:19:22</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="pof2pry" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">杭州宸榮超聲波設備有限公司</a></p><p><span>聯(lián)系人：</span>周燁</p><p><span>郵箱: </span>13777898261@163.com</p><p><span>電話: </span>15958161687</p><p><span>傳真: </span>137_</p><p><span>網址: </span>http://hzcrcsb.shop.88360.com</p><p><span>手機: </span>137-77898261</p><p><span>地址: </span>靈橋鎮(zhèn)光明村</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="od88yfh" class="page-proshow02"><p class="title">詳細說明</p><div id="txrsj9q" class="box"><p><p style="text-indent:25px">超聲波焊接設備原理:當超聲波作用于熱塑性的塑料接觸面時，會產生每秒幾萬次的高頻振動，這種達到一定振幅的高頻振動，通過上焊件把超聲能量傳送到焊區(qū)，由于焊區(qū)即兩個焊接的交界面處聲阻大，因此會產生局部高溫。又由于塑料導熱性差，一時還不能及時散發(fā)，聚集在焊區(qū)，致使兩個塑料的接觸面迅速熔化，加上一定壓力后，合肥車門超聲波焊接設備廠家推薦，使其融合成一體。當超聲波停止作用后，合肥車門超聲波焊接設備廠家推薦，讓壓力持續(xù)幾秒鐘，使其凝固成型，合肥車門超聲波焊接設備廠家推薦，這樣就形成一個堅固的分子鏈，達到焊接的目的，焊接強度能接近于原材料強度。超聲波塑料焊接的好壞取決于換能器焊頭的振幅，所加壓力及焊接時間等三個因素，焊接時間和焊頭壓力是可以調節(jié)的，振幅由換能器和變幅桿決定。這三個量相互作用有個適宜值，能量超過適宜值時，塑料的熔解量就大，焊接物易變形；若能量小，則不易焊牢，所加的壓力也不能太大。這個較佳壓力是焊接部分的邊長與邊緣每1mm的較佳壓力之積。超聲波塑料焊接機由三大部分組成。合肥車門超聲波焊接設備廠家推薦</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥車門超聲波焊接設備廠家推薦,超聲波焊接設備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793616705467/8836865.png"></div><p style="text-indent:25px">超聲波焊接機好常見的頻率為15khz和20khz超聲波塑料焊接機。超聲波頻率越高，焊接精度越好，但相對功率越小振幅也越小。下面介紹下超聲波塑料焊接機15khz跟20khz的區(qū)別：超聲波頻率低就會產生噪音，當頻率低于20khz時，超聲波焊接時噪音變得很大。對焊接精度越高的塑料產品，頻率越高越好。因此20khz或者更高頻率的超聲波焊接機適合精密型、超薄型、非常脆弱的塑膠部件，例如SD卡、或者產品內部有晶振的產品；15khz超聲波焊接機功率更容易做大，振幅也比較大，適合焊接較大型的，難易焊接的，比較粗獷的塑膠產品。合肥車門超聲波焊接設備廠家推薦超聲波焊接基本思想是在壓力下夾緊工件時將工件磨擦，以形成粘合。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥車門超聲波焊接設備廠家推薦,超聲波焊接設備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793453336329/6093076.png"></div><p style="text-indent:25px">超聲波焊接機對需要焊接的工件質料也是有要求的，不是一切材料都能用超聲波焊接，而部分人則理解為任何材料都可以進行超聲波焊接，可以說這是一個很大的工件誤區(qū)。因為不同種質料之間有的能更好地焊接，有的是基本能相熔，有的是不相熔的。而同一材料之間熔點是相同的，從原理講是可以焊接的，可是當要焊接的工件的熔點大于350℃時，就不再適合用超聲波焊接了。因為超聲是瞬間使工件分子溶化，判別依據(jù)是在3秒之內，不能很好的熔接，那這些就應該選擇其它工藝進行焊接。如熱板焊接等。一般來講ABS料是好容易焊接，而尼龍則是好難熔接的。</p><p style="text-indent:25px">超聲波在生產中的運用是非常較廣，像各類無紡布/化纖布的焊接、切割、分條，塑料類的焊接等，但是由于超聲波與高周波原理的差異，二者適用的原材料和運用也會有區(qū)別。1、超聲波塑料焊接機是超聲波塑料焊接設備在塑料焊接領域研發(fā)設計的焊接設備，業(yè)內稱之為超聲波塑焊機。超聲波焊接設備是熔接制品的高科技技術，在焊塑料制品時候，既不要添加任何粘接劑、填料或溶劑，也不會消耗大量熱源，具有操作簡便、焊接速度快、焊接強度高、生產穩(wěn)定、快等優(yōu)點。2、高周波是利用高頻電磁場使物料內部分子間互相激烈碰撞產生高溫達到焊接和熔接的目的，而超聲波是利用超聲波換能器將電能轉化為熱能并通過加壓達到焊接和熔接的目的。高周波與超聲波的應用領域都非常較廣。3、高周波類有高周波塑料熔接機、高周波皮塑熔斷機、高周波折盒壓痕機、高周波金屬熔鑄機、高周波金屬加熱機等。主要有：各種聚氯乙烯（PVC）為主的塑膠熔接、焊接、燙金等的高周波塑膠焊接機超聲波金屬焊接優(yōu)點：焊接材料不熔融，不脆弱金屬特性。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="合肥車門超聲波焊接設備廠家推薦,超聲波焊接設備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793235143011/9527091.png"></div><p style="text-indent:25px">高周波與超聲波的區(qū)別！高周波與超聲波是不同的兩個概念，高周波是指頻率大于100Khz的電磁波，超聲波是指頻率超過20千赫茲的聲波。高周波的焊接原理、焊接原理與超聲波也是不一樣的，高周波是利用高頻電磁場使物料內部分子間互相激烈碰撞產生高溫達到焊接和熔接的目的，而超聲波是利用摩擦生熱的原理產生大量的熱量達到焊接和熔接的目的。高周波應用領域較廣，所以目前已有高周波塑料熔接機、高周波皮塑熔斷機、高周波折盒壓痕機、高周波壓花機、高頻加熱機等。高周波即高頻波。高周波與超聲波是不同的兩個概念，高周波是指頻率大于100Khz的電磁波，東莞超聲波是指頻率超過20千赫茲的聲波。高周波的焊接原理、熔接原理與超聲波也是不一樣的，高周波是利用高頻電磁場使物料內部分子間互相激烈碰撞產生高溫達到焊接和熔接的目的，而超聲波是利用摩擦生熱的原理產生大量的熱量達到焊接和熔接的目的。高頻由電子管自激振蕩器產生商頻電磁場，使加工塑膠在上下電極間的高頻電場中，其內部分子產生距力運動摩擦，在模具的壓力下得到其熔接目的，熔接效果。超聲波是指頻率超過20千赫茲的聲波。合肥車門超聲波焊接設備廠家推薦</p><p style="text-indent:25px">15khz超聲波焊接機功率更容易做大，振幅也比較大。合肥車門超聲波焊接設備廠家推薦</p><p style="text-indent:25px">超聲波金屬焊接是利用高頻振動波傳遞到兩個需焊接的金屬表面，在加壓的情況下，使兩個金屬表面相互摩擦而形成分子層之間的熔合，其優(yōu)點在于快速、節(jié)能、熔合強度高、導電性好、無火花、接近冷態(tài)加工；缺點是所焊接金屬件不能太厚（一般小于或等于5mm）、焊點位不能太大、需要加壓。設備種類：1、超聲波焊接 ultrasonic welding：熱塑性塑料在超聲波振動作用下，由于表面分子間摩擦生熱而使兩塊塑料熔接在一起的焊接方法。2、超聲波金屬焊接：超聲波金屬焊接是一種機械處理過程，在焊接過程中，并無電流在被焊件中流過，也無諸如電焊模式的焊弧產生，由于超聲焊接不存在熱傳導與電阻率等問題，因此對于有色金屬材料來說，無疑是一種理想的金屬焊接設備系統(tǒng)，對于不同厚度的片材，能有效地進行焊接。合肥車門超聲波焊接設備廠家推薦</p></p><br 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