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id="2ardkmo" class="leftbox clearfix"><h1>浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高上海屹亞精工機械供應(yīng)</h1><div id="7wsjqnu" class="proBig"><div id="zjq3ar7" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659296861704_yyjg_2555142.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="hdvnpry" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659296861704_yyjg_2555142.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="smer778" 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>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>浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高,內(nèi)外圓數(shù)控磨床</p><p><span>***更新：</span>2020-09-21 11:02:05</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="83ua7pw" 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: </span>18602151015</p><p><span>傳真: </span>021_58053299</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>021-58053299</p><p><span>地址: </span>柘林鎮(zhèn)新寺新林路2180號18幢</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="vzgi74a" class="page-proshow02"><p class="title">詳細說明</p><div id="j7rol7f" class="box"><p><p style="text-indent:25px"> 內(nèi)圓磨床分為普通內(nèi)圓磨床和wan能內(nèi)圓磨床，其中wan能內(nèi)圓磨床的運用是**廣的，其在內(nèi)圓磨床上可磨削各種軸類和套筒類零件的內(nèi)圓柱面、內(nèi)圓錐面以及臺階軸端面等。首先來介紹磨床的主要部件有：1.床身；床身是磨床的主要支撐，2.工作臺；工作臺由上下兩層組成，3.尾架；4.頭架；5.尾座；6，浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高.橫向滑鞍等部件，浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高，浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高。其中內(nèi)圓磨具主軸由單獨的電動機驅(qū)動，砂輪架用于支承并傳送高速旋轉(zhuǎn)的砂輪主軸，還有工作臺上面的頭架和尾座可以隨著工作臺一起沿著床身導(dǎo)軌做往復(fù)運動。浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高,內(nèi)外圓數(shù)控磨床" src="http://tyunfile.71360.com/UpLoadFile/2019/9/7/15/637034659296861704_yyjg_2555142.jpg"></div><p style="text-indent:25px"> 現(xiàn)在只講解**基礎(chǔ)的解決方法。磨削損傷實際上是由于磨削溫度過高，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，但沒有超過材料相變溫度，往往會造成“回火”損傷?！　? 解決磨削損傷問題的方法，是在磨削中充分澆注磨削液的同時，采取使用開槽砂輪的方法進行斷續(xù)磨削。它在磨削過程中，砂輪槽經(jīng)過磨削區(qū)時沒有切削工件，這就相對減少了砂輪的滑擦和切削。斷續(xù)磨削的開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減小，砂輪與工件之間的摩擦也減小，磨削過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，在磨削過程中，只要能減少切削熱的產(chǎn)生或及時將切削熱傳遞出去，都能有效地減輕或避免磨削損傷。普通磨削時，砂輪與工件始終接觸著，磨削前面工件產(chǎn)生的熱量，就會傳遞到后面即將被磨削的工件部分上。浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高,內(nèi)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">磨床系指用磨具或磨料加工工件各種表面機床。一般用于對零件淬硬表面做磨削加工。通常，磨具旋轉(zhuǎn)為主運動，工件或磨具移動為進給運動，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坐標磨床：具有精密坐標定位裝置內(nèi)圓磨床。 ⑷無心磨床：工件采用無心夾持，一般支承導(dǎo)輪托架之間，由導(dǎo)輪驅(qū)動工件旋轉(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：用快速運動砂帶進行磨削磨床。 ⑺珩磨機：用于珩磨工件各種表面磨床。 ⑻研磨機：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，并能用隨動裝置及附件磨削多種工件磨床。 ⑿**磨床：從事對某類零件進行磨削**機床。按其加工對象又可分為：花鍵軸磨床、曲軸磨床、凸輪磨床、齒輪磨床、螺紋磨床、曲線磨床等。</p><p style="text-indent:25px"> 隨著社會對各種高精度零件的需求增加，為了滿足社會需求，各式各樣的磨床也相繼孕育而生。比如常見的磨床有;外圓磨床、內(nèi)圓磨床、無心磨床、坐標磨床、砂帶磨穿、工具磨床、**磨床、多用磨床、研磨機和珩磨機等等。但是對于加工某些零件，我們得對癥下藥，用專門的機床加工專門的工件，這樣才能將磨床的作用發(fā)揮到zui大。內(nèi)圓端面磨床就是專門加工孔類零件，該寬磨床同時加工零件的端面和內(nèi)孔，這樣就在很大程度上節(jié)省了裝夾工件的時間，提高磨床的工作效率。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高,內(nèi)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"> 內(nèi)外圓端面磨床的基本參數(shù)如下： ■ 比較大可磨內(nèi)徑：125mm ■ **小可磨內(nèi)徑：10mm ■ 比較大可磨深度：180mm ■ 雙Z軸中心距：285mm ■ X軸行程：280mm ■ 永磁吸盤吸力：15kg/cm2 ■ 端面量儀：有 ■ 光柵尺分辨率：0.000019mm ■ 內(nèi)圓砂輪桿接口：M20X1.5mm ■ 端面砂輪桿接口：M20X1.5mm ■ 垂直精度：0.002mm以下 ■ 圓度：0.002mm以下 ■ 圓柱度：0.003mm以下 ■ 直徑公差：0.003mm以下 ■ 粗糙度：Ra0.003以下 ■ 內(nèi)圓砂輪電主軸比較高轉(zhuǎn)速：24000rpm ■ 端面砂輪電主軸比較高轉(zhuǎn)速：24000rpm浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高</p><p style="text-indent:25px">浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高</p><p style="text-indent:25px"> 如今機械加工行業(yè)所加工產(chǎn)品種類繁多，工件大小尺寸不同，要求加工精度各異，為了提高加工零件的效率，因此就相繼出現(xiàn)了各式各樣的磨床。所以不同的機床或者加工不同的零件，對砂輪轉(zhuǎn)速和主軸線速度要求不同。如果加工某類零件，只是單純的調(diào)整主軸轉(zhuǎn)速來滿足工件加工線速度的話，這就很難調(diào)整到理想狀態(tài)。又由于軸桿類加工過程所產(chǎn)生應(yīng)力彎曲，磨削過程會產(chǎn)生砂輪進給力矩不同，這樣就帶來砂輪輸出轉(zhuǎn)速/力矩不同變化，相應(yīng)會產(chǎn)生振刀紋/燒糊紋等，磨削精度很難保證，由此造成生產(chǎn)效率低，精品率低等，這就是我們必須克服的問題。浙江生產(chǎn)內(nèi)外圓數(shù)控磨床磨削精度高</p><p style="text-indent:25px">上海屹亞精工機械有限公司匯集了大量的優(yōu)秀人才，集企業(yè)奇思，創(chuàng)經(jīng)濟奇跡，一群有夢想有朝氣的團隊不斷在前進的道路上開創(chuàng)新天地，繪畫新藍圖，在上海市市轄區(qū)等地區(qū)的機械及行業(yè)設(shè)備中始終保持良好的信譽，信奉著“爭取每一個客戶不容易，失去每一個用戶很簡單”的理念，市場是企業(yè)的方向，質(zhì)量是企業(yè)的生命，在公司有效方針的領(lǐng)導(dǎo)下，全體上下，團結(jié)一致，共同進退，**協(xié)力把各方面工作做得更好，努力開創(chuàng)工作的新局面，公司的新高度，未來屹亞精工和您一起奔向更美好的未來，即使現(xiàn)在有一點小小的成績，也不足以驕傲，過去的種種都已成為昨日我們只有總結(jié)經(jīng)驗，才能繼續(xù)上路，讓我們一起點燃新的希望，放飛新的夢想！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1367174.html</p></div></div></div></div></div><div id="7cyfrie" class="page-right twoColRt"><div id="qaxzgnp" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="wgd7yq2" 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配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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