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class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="omi7z3n" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/dghdjc/637335386848408204/9894891.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jizduyj" 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>青島求購沖床二手,二手沖床</p><p><span>***更新：</span>2020-12-26 04:16:21</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="rfmdpbs" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">東莞市鳳崗豪達(dá)機(jī)床經(jīng)營部</a></p><p><span>聯(lián)系人：</span>謝潔</p><p><span>郵箱: </span>735091799@qq.com</p><p><span>電話: </span>17322973702</p><p><span>傳真: </span>0769_</p><p><span>網(wǎng)址: </span>http://www.haoda8888.com</p><p><span>手機(jī): </span>0769-89332545</p><p><span>地址: </span>鳳崗村</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="p2evs3x" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="edzlhtk" class="box"><p><p style="text-indent:25px">二手沖床機(jī)械工作原理：二手沖床由于潤滑不好，工作臺移動時摩擦阻力增大。當(dāng)電機(jī)驅(qū)動時，工作臺不向前運(yùn)動，使?jié)L珠絲杠產(chǎn)生彈性變形，把電機(jī)的能量貯存在變形上。電動機(jī)繼續(xù)驅(qū)動，貯存的能量所產(chǎn)的彈性力大于靜摩擦力時，二手沖床工作臺向前蠕動，周而復(fù)始地這樣運(yùn)動，而產(chǎn)生了爬行的現(xiàn)象。然而事實(shí)并非如此，青島求購沖床二手，仔細(xì)看一下導(dǎo)軌面潤滑的情況，就可以斷定不是這個問題。二手沖床爬行和振動問題是屬于速度的問題。既然是速度的問題就要去找速度環(huán)，青島求購沖床二手，二手沖床的速度的整個調(diào)節(jié)過程是由速度調(diào)節(jié)器來完成的。一切的氣動系統(tǒng)都有調(diào)理器，光滑器和儲水器，青島求購沖床二手。在氣體管線中積聚的水，應(yīng)該每天掃除。青島求購沖床二手</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島求購沖床二手,二手沖床" src="https://tyunfile.71360.com/UploadFile/dghdjc/637335386848408204/9894891.png"></div><p style="text-indent:25px">選擇二手沖床前的3點(diǎn)注意事項(xiàng)：1、選擇設(shè)備，首先要清楚地了解被加工產(chǎn)品的特點(diǎn)（包括所采用的沖壓工藝性質(zhì)、生產(chǎn)批量大小、沖壓件的幾何形狀及尺寸、精度要求、工序的分配、成品取件方法、廢料處理等）。2、和各類沖壓設(shè)備的特點(diǎn)（包括壓力及功率的大小、具備哪些輔助裝置及功能，行程、速度大小、精度、裝?？臻g大小、操作空間大小等）。3、然后進(jìn)行適合兩者特點(diǎn)的組合。也就是說，使所選用設(shè)備的性能與產(chǎn)品的加工對設(shè)備性能的要求相適應(yīng)，盡量不造成欠缺或浪費(fèi)。確定出設(shè)備的類型及其規(guī)格。青島求購沖床二手二手沖床工作前要使壓力機(jī)進(jìn)行幾次空行程。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島求購沖床二手,二手沖床" src="https://tyunfile.71360.com/UploadFile/dghdjc/637335387147421875/9509144.png"></div><p style="text-indent:25px">二手沖床的要求：1、電器系統(tǒng)：接線端子螺絲，按紐開關(guān)，微動開關(guān)，交流接觸器，變頻器等每月要檢查一次。2、精度檢查：A、精度檢查為每年檢查一次，檢查時請依據(jù)本品出廠所附的精度檢查記錄表對照檢查。B、若滑動面有磨損，應(yīng)維修或更換導(dǎo)柱，銅套后再校正各項(xiàng)精度，檢查精度時，要確保臺盤的平面度。4、每日下班時，操作人員應(yīng)對二手高速沖床的各部件的使用情況進(jìn)行檢查，并認(rèn)真填寫《二手沖床預(yù)防保養(yǎng)卡》，定期檢查時應(yīng)填寫《二手沖床定期檢測表》。</p><p style="text-indent:25px">如何選擇二手高速沖床：高速精密沖床，首先要“精密”，所謂的“精密”主要體現(xiàn)在：平行度、垂直度、綜合間隙。速度選擇：普通（傳統(tǒng)）沖床一般沖次在100次以內(nèi)，超高速的沖床速度超過1200次/分鐘，假如您的模具在300次/分鐘以上應(yīng)該選擇1000次/分鐘的沖床。外觀結(jié)構(gòu)：優(yōu)良、合理的構(gòu)造是保證設(shè)備精度的前提。生產(chǎn)廠家規(guī)模實(shí)力：選購設(shè)備還應(yīng)考慮生產(chǎn)廠家規(guī)模實(shí)力。因?yàn)闆_床有些零部件為特殊鑄造而成，一旦生產(chǎn)廠家停止生產(chǎn)，對以后維修將造很大困擾。售后服務(wù)：選購設(shè)備售后服務(wù)也是考慮的重點(diǎn)，設(shè)備長期使用，難免會出故障，廠家應(yīng)有完善的售后服務(wù)體系。二人以上同時操作二手沖床必須有專人指揮并負(fù)責(zé)腳踏裝置的操作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="青島求購沖床二手,二手沖床" src="https://tyunfile.71360.com/UploadFile/dghdjc/637366291791035156/9815915.png"></div><p style="text-indent:25px">二手氣動沖床的氣動系統(tǒng)擔(dān)負(fù)著氣動制動器斗爭衡系統(tǒng)的運(yùn)轉(zhuǎn)，需求檢查能否存在氣體走漏，由于部恰當(dāng)?shù)臍鈮耗苡绊懼苿悠骷熬庀到y(tǒng)的性能，而他們控制著小型氣動沖床的中止時間，一旦呈現(xiàn)問題將會使操作者和設(shè)備墮入風(fēng)險。在維修過程中留意平安：確保正確停止鎖緊/翻開流程以保證維修人員的平安，確保在對停止制動器維護(hù)工作之前將套筒置于行程的底部。假如這樣做了，就無需再鎖住套筒了。讓氣動沖床操作員參加到維護(hù)過程中來：使氣動沖床操作員參加到維護(hù)氣動沖床的過程中來能使他們在呈現(xiàn)問題時隨時提示維護(hù)或管理人員。他們每天都停止氣動沖床的操作，因此可以更容易聽到或看到問題的征兆。二手高速沖床該如何保養(yǎng)：避免陽光的盡量在空調(diào)環(huán)境中使用。青島求購沖床二手</p><p style="text-indent:25px">二手高速沖床正確的關(guān)系運(yùn)動程就是二手高速沖床的精度。青島求購沖床二手</p><p style="text-indent:25px">二手高速精密沖床如果離合器失靈，將過載開關(guān)切換到復(fù)位位置，然后反復(fù)按下和釋放按鈕開關(guān)，使滑塊上升到起點(diǎn)位置。上、下模接合、脫開后，打開過載裝置內(nèi)管道的止回閥開關(guān)，與過載安全裝置的復(fù)位操作順序相同，即可進(jìn)行正常操作。常見的二手沖床設(shè)備有哪些分類?沖床是用沖頭穿過模具，制成沖裁、沖孔、成型、拉伸、切邊、精沖、成型、鉚接、擠壓等零件。與傳統(tǒng)機(jī)械加工相比，沖壓工藝在國民生產(chǎn)中具有許多優(yōu)勢，如節(jié)省材料和能源、效率高、對操作人員的技術(shù)要求低，以及可以通過各種模具應(yīng)用制造機(jī)械加工無法實(shí)現(xiàn)的產(chǎn)品。青島求購沖床二手</p><p style="text-align:center;"> <strong> </strong><strong>豪達(dá)二手機(jī)械</strong> </p> <p> <strong> 東莞市鳳崗豪達(dá)機(jī)床經(jīng)營部</strong>，主要收購及銷售各類二手五金、塑膠、電子機(jī)械設(shè)備，如<strong>二手沖床</strong>、<strong>二手高速沖床</strong>、<strong>二手氣動沖床</strong>，以及精密機(jī)械設(shè)備的維修、保養(yǎng)、檢測及氣壓式、傳統(tǒng)式?jīng)_床二手沖床置換。 </p> <p> <strong>公司資金、技術(shù)力量雄厚，設(shè)備齊全</strong>，公司擁有強(qiáng)大的工程設(shè)計及<strong>維修隊(duì)伍</strong>，于<strong>24小時內(nèi)</strong>為客戶提供質(zhì)量的服務(wù)，堅(jiān)持“<strong>質(zhì)量好，顧客至上</strong>”的方針，在廣大客戶中已獲得一致認(rèn)同，贏得良好信譽(yù)。我們遵循“<strong>以人為本，創(chuàng)造價值</strong>；<strong>誠信務(wù)實(shí)，改善創(chuàng)新</strong>”的經(jīng)營理念，為客戶提供品質(zhì)優(yōu)良、價格合理的產(chǎn)品。本公司將繼續(xù)以良好的信譽(yù)，充足的貨源去求得更大發(fā)展，共創(chuàng)雙贏局面。我們愿與社會各界朋友真誠合作，共同發(fā)展，共同進(jìn)步，攜手共創(chuàng)輝煌！將不斷開拓市場，切實(shí)服務(wù)，本著“<strong>品質(zhì)好，客戶至上</strong>”的宗旨，并為用戶提供<strong>售前技術(shù)咨詢</strong>和<strong>售后技術(shù)服務(wù)</strong>，并可根據(jù)用戶特殊要求，調(diào)整產(chǎn)品配方，從而滿足不同用戶不同要求。 </p> <p> <br /> </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2566125.html</p></div></div></div></div></div><div id="qkmtpgs" 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