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class="leftbox clearfix"><h1>重慶螺柱超聲波焊接設(shè)備批發(fā) 杭州宸榮超聲波設(shè)備供應(yīng)</h1><div id="o77iuj8" class="proBig"><div id="au7u27q" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793697926209/4786420.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="kzld32y" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793697926209/4786420.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="gf3fz8q" 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>浙江省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>重慶螺柱超聲波焊接設(shè)備批發(fā),超聲波焊接設(shè)備</p><p><span>***更新：</span>2021-02-02 13:16:36</p><p><span id="click" >瀏覽次數(shù)：5次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="87h7qxp" 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(shè)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(wǎng)址: </span>http://hzcrcsb.shop.88360.com</p><p><span>手機(jī): </span>137-77898261</p><p><span>地址: </span>靈橋鎮(zhèn)光明村</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="nh8ctnu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="rqn8wo2" class="box"><p><p style="text-indent:25px">超聲波焊接設(shè)備結(jié)構(gòu)功能原理分析：超聲波焊接設(shè)備由壓力機(jī)、超聲波發(fā)生器、超聲波換能器、超聲波變幅桿、超聲波焊頭和零件支撐工裝等組成。1. 超聲波發(fā)生器：超聲波發(fā)生器的作用是將工頻（50 Hz或60 Hz）電壓轉(zhuǎn)變?yōu)槌曨l電壓。微處理器經(jīng)由用戶界面控制焊接循環(huán)和反饋關(guān)鍵焊接信息給用戶。用戶界面也允許操作人員輸入所需的焊接參數(shù)。焊接套件(welding stack)/聲能系統(tǒng)焊接套件提供超聲機(jī)械振動(dòng)，一般由換能器、變幅桿、焊頭三部分組成，在變幅桿中部固定在焊接壓力機(jī)上。焊接套件是有點(diǎn)類似音叉的諧振器。焊接套件的諧振頻率必須緊密匹配來自發(fā)生器的電信號(hào)的頻率（相差少于30 Hz），重慶螺柱超聲波焊接設(shè)備批發(fā)，重慶螺柱超聲波焊接設(shè)備批發(fā)。超聲波塑料焊接設(shè)備被普遍應(yīng)用于塑膠電子：預(yù)付費(fèi)水表電表，通訊設(shè)備，重慶螺柱超聲波焊接設(shè)備批發(fā)，無繩電話，手機(jī)配件等。重慶螺柱超聲波焊接設(shè)備批發(fā)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶螺柱超聲波焊接設(shè)備批發(fā),超聲波焊接設(shè)備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793697926209/4786420.png"></div><p style="text-indent:25px">超聲波焊接機(jī)元件選擇及設(shè)計(jì)裝配：(3)單向節(jié)流閥：對(duì)于節(jié)流調(diào)速方式大致分西種·即進(jìn)氣節(jié)流、出氣節(jié)流。一般地講，出氣節(jié)流要好于進(jìn)氣節(jié)流。因?yàn)榍罢呖墒蛊谆钊纬善椒€(wěn)壓差.而使活塞運(yùn)行平穩(wěn) 。如采用進(jìn)氣節(jié)流，由于進(jìn)出氣不平穂·因而可產(chǎn)生忽快忽慢忽走忽停的氣缸爬行現(xiàn)象 ,但由于超聲波焊接本身的特點(diǎn)決定需有一起振壓力，如果節(jié)流設(shè)置在后.則氣缸右端一下達(dá)到焊接壓力，盡管壓力也是從零增至焊接壓力，但起振壓力檢測(cè)傳感處理較為困難，因?yàn)榇藭r(shí)的實(shí)際工作壓力為活塞兩端壓力差。所以本文采用進(jìn)氣節(jié)流.直接檢測(cè)汽缸右端壓力以決定焊接開始與否。為消除爬行現(xiàn)象，應(yīng)盡量減小聲學(xué)系的運(yùn)動(dòng)軌道的摩按阻力，并力求氣缸安裝正確活塞不受偏載。重慶螺柱超聲波焊接設(shè)備批發(fā)超聲波塑料焊接機(jī)由超聲波發(fā)生器、聲學(xué)系統(tǒng)和加壓系統(tǒng)組成。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶螺柱超聲波焊接設(shè)備批發(fā),超聲波焊接設(shè)備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793453336329/6093076.png"></div><p style="text-indent:25px">超聲波焊接是通過超聲波發(fā)生器將50/60赫茲電流轉(zhuǎn)換成15、20、30或40 KHz 電能。被轉(zhuǎn)換的高頻電能通過換能器再次被轉(zhuǎn)換成為同等頻率的機(jī)械運(yùn)動(dòng)，隨后機(jī)械運(yùn)動(dòng)通過一套可以改變振幅的變幅桿裝置傳遞到焊頭。焊頭將接收到的振動(dòng)能量傳遞到待焊接工件的接合部，在該區(qū)域，振動(dòng)能量被通過摩擦方式轉(zhuǎn)換成熱能，將塑料熔化。超聲波不僅可以被用來焊接硬熱塑性塑料，還可以加工織物和薄膜。一套超聲波焊接系統(tǒng)的主要組件包括超聲波發(fā)生器，換能器/變幅桿/焊頭三聯(lián)組，模具和機(jī)架。</p><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(gè)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(chǎng)使物料內(nèi)部分子間互相激烈碰撞產(chǎn)生高溫達(dá)到焊接和熔接的目的，而超聲波是利用摩擦生熱的原理產(chǎn)生大量的熱量達(dá)到焊接和熔接的目的。高周波應(yīng)用領(lǐng)域較廣，所以目前已有高周波塑料熔接機(jī)、高周波皮塑熔斷機(jī)、高周波折盒壓痕機(jī)、高周波壓花機(jī)、高頻加熱機(jī)等。高周波即高頻波。高周波與超聲波是不同的兩個(gè)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(chǎng)使物料內(nèi)部分子間互相激烈碰撞產(chǎn)生高溫達(dá)到焊接和熔接的目的，而超聲波是利用摩擦生熱的原理產(chǎn)生大量的熱量達(dá)到焊接和熔接的目的。高頻由電子管自激振蕩器產(chǎn)生商頻電磁場(chǎng)，使加工塑膠在上下電極間的高頻電場(chǎng)中，其內(nèi)部分子產(chǎn)生距力運(yùn)動(dòng)摩擦，在模具的壓力下得到其熔接目的，熔接效果。聲學(xué)系統(tǒng)的運(yùn)行方向與底座平面的垂直與否對(duì)焊接質(zhì)量也有較大的影響。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="重慶螺柱超聲波焊接設(shè)備批發(fā),超聲波焊接設(shè)備" src="https://tyunfile.71360.com/UploadFile/hzcrcsb/637389793496910538/4847378.png"></div><p style="text-indent:25px">塑料超聲波焊接原理--應(yīng)用領(lǐng)域：針對(duì)所有的應(yīng)用市場(chǎng)，超聲波焊接其特有的優(yōu)點(diǎn)--快捷、高效、清潔和牢固，贏得了各行各業(yè)的認(rèn)可。一、汽車：（交通業(yè)）超音波可通過計(jì)算機(jī)程序控制來實(shí)施對(duì)大件和不規(guī)則工件的焊接如：保險(xiǎn)杠、前后門、燈具、剎車燈等。隨著高等級(jí)道路的發(fā)展，反光片也越來越多的采用超聲波焊接。二、家電：通過適當(dāng)?shù)恼{(diào)整可用于：手提日光燈罩，蒸氣熨門、電視機(jī)外殼、收錄、音機(jī)透明面板、電源整流器、電視機(jī)殼螺絲固定座、減蚊燈殼、洗衣機(jī)脫水槽等需要密封、牢固和美觀的家電產(chǎn)品。三、包裝：軟管的封口，特殊打包帶的連接。四、玩具業(yè)：由于采用了超音波技術(shù)使產(chǎn)品清潔、高效、牢固，免除使用螺絲、粘合劑、膠水或其他輔助品，降低了生產(chǎn)成本，使企業(yè)在市場(chǎng)的競(jìng)爭(zhēng)力較大增強(qiáng)。五、電子：運(yùn)用自動(dòng)化方案設(shè)計(jì)使用戶達(dá)到規(guī)?；a(chǎn)，同時(shí)確保產(chǎn)品之品質(zhì)需求。六、其他商業(yè)用途：從通訊器材，電腦行業(yè)、打印設(shè)備到音像制品等，均可采用恒波超聲波設(shè)備，他給您帶來了簡(jiǎn)捷、清潔、高效的生產(chǎn)方式，為您帶來更多的機(jī)會(huì)。超聲波焊接是利用超聲波頻率(超過20kHz)的機(jī)械振動(dòng)能量,連接同種或異種金屬等材料的特殊焊接方法。深圳全自動(dòng)超聲波焊接設(shè)備銷售</p><p style="text-indent:25px">焊接壓力對(duì)超聲焊接質(zhì)量有較大影響。重慶螺柱超聲波焊接設(shè)備批發(fā)</p><p style="text-indent:25px">超聲波焊接基本思想是在壓力下夾緊工件時(shí)將工件磨擦，以形成粘合。工件放置在鐵砧上，鐵砧上有細(xì)小的脊部，隆起的細(xì)脊被咬入材料中，在焊接過程中將其固定到位。然后將超聲波工具降低到工件上，在壓力下夾緊它們并產(chǎn)生所需的摩擦動(dòng)作。對(duì)于大多數(shù)焊接操作，該工具以20千赫茲的頻率振動(dòng)，對(duì)于低功率應(yīng)用，該工具以大約40千赫茲振動(dòng)。該過程較初發(fā)現(xiàn)于1963年，當(dāng)時(shí)Sonics＆Materials Inc.的創(chuàng)始人Robert Soloff開始使用超聲探頭進(jìn)行實(shí)驗(yàn)。通過實(shí)驗(yàn)，Soloff發(fā)現(xiàn)聲波不受其他塑料焊接方式的限制。在此發(fā)現(xiàn)之后，Soloff繼續(xù)為Ideal Toy公司的工程師創(chuàng)建了靠前臺(tái)超聲波焊接機(jī)。重慶螺柱超聲波焊接設(shè)備批發(fā)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3128009.html</p></div></div></div></div></div><div id="mqnkcjg" class="page-right twoColRt"><div id="c2x9mjl" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="iskhoax" 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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