江西點膠閥供應(yīng)商家深圳市群勛科技供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="柱塞式點膠閥是利用柱塞的運動來實現(xiàn)閥門的開關(guān)，這種結(jié)構(gòu)的點膠閥，江西點膠閥供應(yīng)商家，其柱塞設(shè)有不等徑的前端部，即柱塞的端頭處直徑較大，端頭內(nèi)側(cè)段直徑較小，當柱塞的端頭配合在閥體的前端密封部時，閥門處于關(guān)閉狀態(tài)，進料孔與出料孔之間不相通，膠料"><meta name="keywords" content="江西點膠閥供應(yīng)商家,點膠閥"><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" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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href="http://www.cdcfah.com/cp/first-_dzyqj/">電子元器件</a>?<a href="http://www.cdcfah.com/cp/second-dzyqj_dzcpzzsbqy/">電子產(chǎn)品制造設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-dzcpzzsbqy_djsbya/">點膠設(shè)備</a>?江西點膠閥供應(yīng)商家深圳市群勛科技供應(yīng)</p><div id="k8ydovh" class="leftbox clearfix"><h1>江西點膠閥供應(yīng)商家深圳市群勛科技供應(yīng)</h1><div id="hl8al7n" class="proBig"><div id="rgdfmyv" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637219622715175781/2753361.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rlc2ryf" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/qunxun/637219622715175781/2753361.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="fumqxj7" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江西點膠閥供應(yīng)商家,點膠閥</p><p><span>***更新：</span>2020-07-29 13:17:11</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="lact83k" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市群勛科技有限公司</a></p><p><span>聯(lián)系人：</span>張華</p><p><span>郵箱: </span>zh@qxunad.com</p><p><span>電話: </span>18603057926</p><p><span>傳真: </span>0755_23156458</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0755-33075040</p><p><span>地址: </span>光明新區(qū)公明街道民生路70號銘源商務(wù)大廈808室</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="sm27gn3" class="page-proshow02"><p class="title">詳細說明</p><div id="aumolc2" class="box"><p><p> 柱塞式點膠閥是利用柱塞的運動來實現(xiàn)閥門的開關(guān)，這種結(jié)構(gòu)的點膠閥，江西點膠閥供應(yīng)商家，其柱塞設(shè)有不等徑的前端部，即柱塞的端頭處直徑較大，端頭內(nèi)側(cè)段直徑較小，當柱塞的端頭配合在閥體的前端密封部時，閥門處于關(guān)閉狀態(tài)，進料孔與出料孔之間不相通，膠料無法流出；當柱塞向前運動而使端頭內(nèi)側(cè)段直徑較小的部分與阓體的前端密封部相配合時，由于此時的柱塞與閥體的前端密封部之間存在間隙，閥門處于打開狀態(tài)，江西點膠閥供應(yīng)商家，因此，進料孔與出料孔之間相連通，膠料流出；當柱塞往回運動，又使直徑較大的端頭與閥體的前端密封部相配合，閥門關(guān)閉，江西點膠閥供應(yīng)商家，如此反復(fù)，來實現(xiàn)膠水閥門的開/關(guān)。由于柱塞需要往返運動，因此，柱塞與閥體的前、后端密封部之間會由于相互磨擦而產(chǎn)生磨損，造成這些部位無法密封，進而產(chǎn)生漏膠。另一方面，由于關(guān)閉閥門時，柱塞向后運動，直徑較大的端頭會向后擠壓膠料，使膠料容易從閥體的后端密封部漏出而進入氣缸，使點膠閥損壞。 </p> <p> <br /> </p> <p> <br /> 所述的活塞與缸體之間還裝有o形封密圈。江西點膠閥供應(yīng)商家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西點膠閥供應(yīng)商家,點膠閥" src="http://tyunfile.71360.com/UploadFile/qunxun/637219622715175781/2753361.jpg"></div><p> 常見問題及解決方法，如何有效而快速的解決點膠閥的常見問題，凇輝作為專業(yè)生產(chǎn)點膠閥的廠家為大家總結(jié)了以下常見問題，以及解決方法. </p> <p> 1. 膠閥滴漏 </p> <p> 此種情形經(jīng)常發(fā)生予膠閥關(guān)畢以后，95%的此種情形是因為使用的針頭口徑太小所致，太小的針頭會影響液體的流動造成背壓, 結(jié)果導(dǎo)致膠閥關(guān)畢后不久形成滴漏的現(xiàn)象. 過小的針頭也會影響膠閥開始使用時的排氣泡動作.可以調(diào)節(jié)壓力桶氣壓，不要過高，能驅(qū)動膠水即可，點膠閥能微調(diào)，就盡量調(diào)?。p少點膠閥反應(yīng)時間快），或者更換較大的針頭即可解決這種問題，錐形斜式針頭產(chǎn)生的背壓**少, 液體流動**順暢。液體內(nèi)空氣在膠閥關(guān)畢后會產(chǎn)生滴漏現(xiàn)象, 比較好是預(yù)先排除液體內(nèi)空氣, 或改用不容易含氣泡的膠.或先將膠離心脫泡后在使用. </p> <p> 2. 出膠大小不一致 </p> <p> 當出膠不一致時主要為儲存流體的壓力筒或空氣壓力不穩(wěn)定所產(chǎn)生. 進氣壓力調(diào)壓表應(yīng)設(shè)定于比廠內(nèi)比較低壓力低10至15psi. 壓力筒使用的壓力應(yīng)介于調(diào)壓表中間以上的壓力, 應(yīng)避免使用壓力介于壓力表之中低壓力部分.膠閥控制壓力應(yīng)至少60psi以上以確保出膠穩(wěn)定.***應(yīng)檢查出膠時間.若小于15/1000秒會造成出膠不穩(wěn)定. 出膠時間愈長出膠愈穩(wěn)定. </p> <p> <br /> 河北點膠閥廠家現(xiàn)貨點膠機點膠閥的應(yīng)用也會更加***和多樣化.</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西點膠閥供應(yīng)商家,點膠閥" src="http://tyunfile.71360.com/UploadFile/qunxun/637219622713486328/4104549.jpg"></div><p> 為實現(xiàn)上述發(fā)明目的，本實用新型所采用的技術(shù)方案是：一種高精度點膠閥，本點膠閥包括閥體以及固設(shè)在閥體外側(cè)面上的連接部，閥體中設(shè)有滑道，由馬達驅(qū)動而上下移動的注射桿自上而下插入所述滑道中，且注射桿的桿頭突出在滑道外側(cè)，注射桿的桿身與滑道構(gòu)成滑動配合，所述滑道的上端設(shè)有與注射桿的桿身相配合的密封裝置；位于注射桿下側(cè)的滑道形成封閉的閥腔，閥腔與連接部中的進液通道相連通，所述連接部中的進液通道遠離閥體的一端設(shè)有與膠管相連通的進液接頭；閥體的下端設(shè)有與針嘴相連通的排液接頭組件；所述閥體中還設(shè)有使閥腔與排液接頭二者處于連通或切斷狀態(tài)的閥芯組件。 </p> <p> 所述密封裝置包括沿注射桿的桿身上下設(shè)置的密封圈，所述密封圈的頂部設(shè)有壓板，壓板的一端壓靠固定在在閥體的上端面上，壓板的另一端向下彎折并貼靠在閥體的周側(cè)面上；所述壓板壓靠在閥體上端面的板體上設(shè)有供注射桿的桿身穿過的孔，壓板貼靠在閥體的周側(cè)面上的板體上設(shè)有安裝固定閥體的螺釘。 </p> <p> <br /> </p> <p> <br /> </p><p> 通過對SMT設(shè)備程序的優(yōu)化，可以在一定程度上減少機器的生產(chǎn)周期時間，但對于生產(chǎn)效率的提高來說，這**是其中的一部分，更多的時候要依靠科學(xué)的管理，***的操作工，良好的設(shè)備維護與保養(yǎng)來實現(xiàn)，這些更是應(yīng)該引起我們注意的地方 </p> <p> <br /> </p> <p> 自動點膠機點膠閥使用需注意的相關(guān)事項 </p> <p> 自動點膠機點膠閥使用的膠水顧名思義就是兩種膠水！膠水配比是關(guān)鍵！ </p> <p> 灌封材料在固化后常常出現(xiàn)表面過粘和感覺偏軟等等現(xiàn)象，這可能是固化溫度偏低或固化時間不合適。我們在對灌封材料固化操作時，一定按照固化工藝進行操作，在灌封材料固化操作時，材料的混合比例一定重視，要避免為了減少固化時間而加入過量的固化劑。在固化劑比例的選取時，自動點膠機點膠閥點膠前要確定材料是按重量還是按體積選取固化劑的比例。在材料的混合過程中，將灌封材料攪拌均勻也十分關(guān)鍵。 </p> <p> 自動點膠機點膠閥點膠后要達到合適的灌封硬度，不要試圖通過加入過多的灌封材料主劑或固化劑來改變，要通過灌封材料自身合適的配比進行選擇。過多的灌封材料主劑或固化劑會影響灌封后材料的機械性能，從而改變了灌封材料的使用性能或壽命。更不要盲目的改變固化劑去改變硬度，雖然短期達到理想的效果，但更要關(guān)注材料的長遠使用。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> 膠水大約多久時間開始固化？完全固化時間？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西點膠閥供應(yīng)商家,點膠閥" src="http://tyunfile.71360.com/UploadFile/qunxun/637219622716894531/7155014.png"></div><p style="text-indent:25px">一種用于模壓煙花點膠的點膠閥，所述點膠閥采用氣動活塞帶動點膠堵頭與分離或閉合，實現(xiàn)點膠。適宜于模壓成型的組合煙花產(chǎn)品點膠工序，能有效防止閥門堵塞，點膠量和施膠壓力均勻可調(diào)，點膠劑量和膠水粘度適用范圍廣。一種用于模壓煙花點膠的點膠閥，其特征在于，所述點膠閥的閥體內(nèi)腔分割為下部的膠水室和上部的活塞室；膠水室的進料孔連通膠水供應(yīng)裝置，膠水室下端設(shè)有點膠孔，點膠孔具有自上而下逐漸縮小的內(nèi)腔，點膠堵頭插入在所述點膠孔的內(nèi)腔中，點膠堵頭具有與所述內(nèi)腔的形狀輪廓對應(yīng)的外形；點膠堵頭通過活塞桿固接活塞室內(nèi)的活塞，活塞室上端面和下端面都設(shè)有進氣孔，進氣孔通過電磁閥連通空氣壓縮機構(gòu)，電磁閥由PLC模塊控制開啟和關(guān)閉；所述活塞桿的上端伸出所述活塞室，活塞桿的上端設(shè)置活塞桿行程調(diào)節(jié)裝置，用于調(diào)整點膠孔的出膠量。為打破壟斷,根據(jù)噴射點膠技術(shù)的要求,提出了電磁驅(qū)動噴射點膠方案。河北點膠閥廠家現(xiàn)貨</p><p style="text-indent:25px">液壓式壓電驅(qū)動噴射點膠閥設(shè)計與實驗.江西點膠閥供應(yīng)商家</p><p> 一種高精度點膠閥 </p> <p> 涉及一種用于LED點膠封裝的高精度點膠閥。本點膠閥包括固設(shè)在閥體外側(cè)面上的連接部，由馬達驅(qū)動的注射桿自上而下插入閥體的滑道中，且注射桿的桿頭突出在滑道外側(cè)，注射桿的桿身與滑道構(gòu)成滑動配合，滑道的上端設(shè)有與注射桿桿身相配合的密封裝置；位于注射桿下側(cè)的滑道形成封閉的閥腔，閥腔與連接部中的進液通道相連通，連接部中的進液通道上設(shè)有與膠管相連通的進液接頭；閥體的下端設(shè)有與針嘴相連通的排液接頭組件；閥體中還設(shè)有使閥腔與排液接頭二者處于連通或切斷狀態(tài)的閥芯組件。本實用新型結(jié)構(gòu)簡單，同時采用注射桿方式吐膠，注射桿由步進馬達驅(qū)動，可以實現(xiàn)高精度吐膠，同時符合LED的生產(chǎn)工藝要求，便于拆卸和清洗。 </p> <p> 隨著我國LED產(chǎn)業(yè)的興起，LED行業(yè)對LED封裝點膠機的需求越來越大，且要求精度也越來越高，控制精度達到萬分之一毫升，而傳統(tǒng)的氣動點膠閥易受氣壓及膠體粘度變化等因素的影響，根本無法滿足上述精度，且拆卸清洗也不方便。 </p> <p> <br /> 江西點膠閥供應(yīng)商家</p><p style="text-indent:25px">深圳市群勛科技有限公司創(chuàng)立于2010-11-11，總部位于廣東省深圳市，是一家深圳市群勛科技有限公司經(jīng)營微電子智能產(chǎn)品的技術(shù)開發(fā)和銷售；自動化點膠機、自動化控制器、機械設(shè)備、電子產(chǎn)品、自動化點膠設(shè)備及其配件的銷售；國內(nèi)貿(mào)易、貨物及技術(shù)進出口。微電子智能化產(chǎn)品的生產(chǎn)。的公司。群勛科技作為深圳市群勛科技有限公司經(jīng)營微電子智能產(chǎn)品的技術(shù)開發(fā)和銷售；自動化點膠機、自動化控制器、機械設(shè)備、電子產(chǎn)品、自動化點膠設(shè)備及其配件的銷售；國內(nèi)貿(mào)易、貨物及技術(shù)進出口。微電子智能化產(chǎn)品的生產(chǎn)。的品牌企業(yè)，為客戶提供質(zhì)量的[ "視覺噴點膠機", "點膠閥", "壓力泵", "壓痕檢測機" ]。公司擁有多年的行業(yè)經(jīng)驗，每年以銷售收入達到100-200萬元，如果您想了解更多產(chǎn)品信息，請通過頁面上的電話聯(lián)系我們。群勛科技始終關(guān)注機械及行業(yè)設(shè)備市場，以敏銳的市場洞察力以準確定位，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/740470.html</p></div></div></div></div></div><div id="lpb3lsj" class="page-right twoColRt"><div id="zog3mt2" class="box01 margin10 clearfix"><h3><a 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