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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_jichuang/">機(jī)床</a>?<a href="http://www.cdcfah.com/cp/third-jichuang_mochuang/">磨床</a>?江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床上海屹亞精工機(jī)械供應(yīng)</p><div id="mu2opbn" class="leftbox clearfix"><h1>江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床上海屹亞精工機(jī)械供應(yīng)</h1><div id="wza8hco" class="proBig"><div id="28jqwrn" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425514381_yyjg_4273210.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zctfbxy" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425514381_yyjg_4273210.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="ltvh7tk" 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>江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床,高精度外圓數(shù)控磨床</p><p><span>***更新：</span>2020-07-29 17:08:24</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="lefrt2m" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海屹亞精工機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>高晴</p><p><span>郵箱: </span></p><p><span>電話(huà): </span>18602151015</p><p><span>傳真: </span>021_58053299</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>021-58053299</p><p><span>地址: </span>柘林鎮(zhèn)新寺新林路2180號(hào)18幢</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="pxtkgxj" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="vipbxof" class="box"><p><p style="text-indent:25px">縱磨法磨削外圓時(shí)，砂輪的高速旋轉(zhuǎn)為主運(yùn)動(dòng)no，工件作圓周進(jìn)給運(yùn)動(dòng)的同時(shí)，還隨工作臺(tái)作縱向往復(fù)運(yùn)動(dòng)，實(shí)現(xiàn)沿工件軸向進(jìn)給fa。每單次行程或每往復(fù)行程終了時(shí)，砂輪作周期性的橫向移動(dòng)，實(shí)現(xiàn)沿工件徑向的進(jìn)給fr，從而逐漸磨去工件徑向的全部留磨余量，江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床。磨削到尺寸后，進(jìn)行無(wú)橫向進(jìn)給的光磨過(guò)程，直至火花消失為止。由于縱磨法每次的徑向進(jìn)給量fr少，磨削力小，江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床，散熱條件好，充分提高了工件的磨削精度和表面質(zhì)量，能滿(mǎn)足較高的加工質(zhì)量要求，但磨削效率較低，江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床。磨具磨床磨削縱磨法磨削外圓適合磨削較大的工件，是單件、小批量生產(chǎn)的常用方法。江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床,高精度外圓數(shù)控磨床" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425514381_yyjg_4273210.jpg"></div><p style="text-indent:25px">G12磨床為“高”“效”而生，所謂“高”是該機(jī)床能以高速高效率磨削零件，從而提高了所加工的零件質(zhì)量以及產(chǎn)量，所謂“效”是就是加工效率，應(yīng)為G12是高速磨床，所以磨削零件的速度相當(dāng)快，其相較于普通機(jī)床快一到兩倍，另一方面就是該磨床占地面積小，這就在很大程度上節(jié)省了零件加工空間。該磨床還有一個(gè)就是經(jīng)久耐用，因?yàn)樵摍C(jī)床的主軸采用高密度合金鋼，并且主軸還經(jīng)過(guò)滲氮處理，這樣就**提高了主軸的剛度、硬度以及韌性。磨床的床身是采用灰鑄鐵來(lái)鑄造的，在一定程度上加重了機(jī)床的重量，從而使機(jī)床在加工零件時(shí)不會(huì)發(fā)生振動(dòng)或者移動(dòng)。江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床,高精度外圓數(shù)控磨床" src="http://tyunfile.71360.com/UpLoadFile/2019/10/16/15/637068354500657020_yyjg_8902123.jpg"></div><p style="text-indent:25px">機(jī)床操作要求如下：機(jī)床通電按下開(kāi)機(jī)鍵，確認(rèn)液壓系統(tǒng)及冷卻系統(tǒng)工作正常，然后進(jìn)行機(jī)械回零點(diǎn)操作。對(duì)機(jī)床進(jìn)行點(diǎn)檢，以確認(rèn)油量是否充足（如導(dǎo)軌油、液壓油）。主軸及頭架空轉(zhuǎn)運(yùn)行3-5分鐘，仔細(xì)聽(tīng)確認(rèn)主軸是否有異響。檢查機(jī)床當(dāng)前程序，模擬走刀加工，確認(rèn)無(wú)誤后方可加工零件，加工過(guò)程中如果聽(tīng)到有異響，應(yīng)立即按下紅色應(yīng)急開(kāi)關(guān)。根據(jù)產(chǎn)品加工尺寸要求，仔細(xì)檢查程序，保證程序安全性，避免刀粒同夾具以及工件發(fā)生干涉。對(duì)刀時(shí)在手輪模式下進(jìn)行對(duì)刀，避免砂輪碰撞。砂輪開(kāi)始修整時(shí)必須手動(dòng)對(duì)刀，確保砂輪不被碰壞。首件加工前必須進(jìn)行砂輪修整，留二次精加工余量，避免首件加工超差或報(bào)廢現(xiàn)象發(fā)生。首件加工前，必須打開(kāi)單節(jié)功能，仔細(xì)檢查一下單節(jié)加工程序，確認(rèn)無(wú)誤后才可以按下啟動(dòng)鍵。首件加工完成后，必須進(jìn)行自檢，自檢合格后送品質(zhì)部檢驗(yàn)確認(rèn)，品檢檢驗(yàn)合格后方可批量加工。</p><p style="text-indent:25px">磨床系指用磨具或磨料加工工件各種表面機(jī)床。一般用于對(duì)零件淬硬表面做磨削加工。通常，磨具旋轉(zhuǎn)為主運(yùn)動(dòng)，工件或磨具移動(dòng)為進(jìn)給運(yùn)動(dòng)，其應(yīng)用很廣、加工精度高、表面粗糙度Ra值小，磨床可分為十余種： ⑴外圓磨床：普通型基型系列，主要用于磨削圓柱形圓錐形外表面磨床。 ⑵內(nèi)圓磨床：普通型基型系列，主要用于磨削圓柱形圓錐形內(nèi)表面磨床。 ⑶坐標(biāo)磨床：具有精密坐標(biāo)定位裝置內(nèi)圓磨床。 ⑷無(wú)心磨床：工件采用無(wú)心夾持，一般支承導(dǎo)輪托架之間，由導(dǎo)輪驅(qū)動(dòng)工件旋轉(zhuǎn)，主要用于磨削圓柱形表面磨床。 ⑸平面磨床：主要用于磨削工件平面磨床。 ⑹砂帶磨床：用快速運(yùn)動(dòng)砂帶進(jìn)行磨削磨床。 ⑺珩磨機(jī)：用于珩磨工件各種表面磨床。 ⑻研磨機(jī)：用于研磨工件平面或圓柱形內(nèi)，外表面磨床。 ⑼導(dǎo)軌磨床：主要用于磨削機(jī)床導(dǎo)軌面磨床。 ⑽工具磨床：用于磨削工具磨床。 ⑾多用磨床：用于磨削圓柱、圓錐形內(nèi)、外表面或平面，并能用隨動(dòng)裝置及附件磨削多種工件磨床。 ⑿**磨床：從事對(duì)某類(lèi)零件進(jìn)行磨削**機(jī)床。按其加工對(duì)象又可分為：花鍵軸磨床、曲軸磨床、凸輪磨床、齒輪磨床、螺紋磨床、曲線(xiàn)磨床等。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床,高精度外圓數(shù)控磨床" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/17/637034737425201481_yyjg_2691680.jpg"></div><p style="text-indent:25px">針對(duì)外圓磨床實(shí)現(xiàn)高能、高精密磨削加工的要求，采用PLC及人機(jī)界面實(shí)現(xiàn)數(shù)控外圓磨床的系統(tǒng)控制。通過(guò)設(shè)計(jì)磨削工藝流程、人機(jī)界面輸入磨削零件各加工工藝參數(shù)和設(shè)置電流磨削控制參數(shù)，實(shí)現(xiàn)砂輪自動(dòng)切入、自適應(yīng)磨削加工和自動(dòng)切出等功能，達(dá)到高能高精密磨削要求。主要闡述系統(tǒng)軟、硬件構(gòu)成及控制功能的實(shí)現(xiàn)。外圓磨床是軸類(lèi)、盤(pán)類(lèi)零部件獲得高精度和良好表面粗糙度的關(guān)鍵數(shù)控裝備，廣泛應(yīng)用于機(jī)械制造、鋼鐵、汽車(chē)、工程機(jī)械等行業(yè)，市場(chǎng)需求量大。上海生產(chǎn)高精度外圓數(shù)控磨床上門(mén)服務(wù)</p><p style="text-indent:25px">江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床</p><p style="text-indent:25px"> 現(xiàn)在只講解**基礎(chǔ)的解決方法。磨削損傷實(shí)際上是由于磨削溫度過(guò)高，引起被磨削表面層的金相組織變化而致。磨削損傷一般有兩種情況，第一種是由于磨削溫度超過(guò)材料的相變溫度，往往造成“二次淬火”損傷；第二種是磨削溫度雖很高，但沒(méi)有超過(guò)材料相變溫度，往往會(huì)造成“回火”損傷?！　? 解決磨削損傷問(wèn)題的方法，是在磨削中充分澆注磨削液的同時(shí)，采取使用開(kāi)槽砂輪的方法進(jìn)行斷續(xù)磨削。它在磨削過(guò)程中，砂輪槽經(jīng)過(guò)磨削區(qū)時(shí)沒(méi)有切削工件，這就相對(duì)減少了砂輪的滑擦和切削。斷續(xù)磨削的開(kāi)槽砂輪具有較好的自銳性，砂輪自銳性好就意味著砂輪表面上的磨粒經(jīng)常處于鋒利狀態(tài)，磨削中切屑的變形就會(huì)減小，砂輪與工件之間的摩擦也減小，磨削過(guò)程中消耗的切削性能也相應(yīng)減少，所以切削力和切削溫度都能減小。　　斷續(xù)磨削的磨削溫度比普通磨削低，還有一個(gè)原因，就是它能減少或中斷熱量的積累。磨削損傷主要是由于磨削溫度引起工件表面層的金相組織變化，在磨削過(guò)程中，只要能減少切削熱的產(chǎn)生或及時(shí)將切削熱傳遞出去，都能有效地減輕或避免磨削損傷。普通磨削時(shí)，砂輪與工件始終接觸著，磨削前面工件產(chǎn)生的熱量，就會(huì)傳遞到后面即將被磨削的工件部分上。江蘇屹亞公司銷(xiāo)售高精度外圓數(shù)控磨床</p><p style="text-indent:25px">上海屹亞精工機(jī)械有限公司堅(jiān)持“以人為本”的企業(yè)理念，擁有一支專(zhuān)業(yè)的員工隊(duì)伍，力求提供更好的產(chǎn)品和服務(wù)回饋社會(huì)，并歡迎廣大新老客戶(hù)光臨惠顧，真誠(chéng)合作、共創(chuàng)美好未來(lái)。屹亞精工——您可信賴(lài)的朋友，公司地址：柘林鎮(zhèn)新寺新林路2180號(hào)18幢。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/742356.html</p></div></div></div></div></div><div id="zszlhi7" class="page-right twoColRt"><div id="he32pgx" class="box01 margin10 clearfix"><h3><a 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