瑞士金剛石車刀廠家上海追躍精密機(jī)械供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="立方氮化硼刀片的性能及適合加工材質(zhì)?立方氮化硼刀片的硬度比陶瓷刀片高很多，由于硬度高，與金剛石并稱為超硬材料，常用來(lái)加工硬度高于RC48的材料，它有極好的高溫硬度--高達(dá)2000℃，盡管比硬質(zhì)合金刀片脆，瑞士金剛石車刀廠家，但與陶瓷刀片相比"><meta name="keywords" content="瑞士金剛石車刀廠家,車刀"><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" content="no-transform" /> <meta 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id="gk0iu"></input><li id="gk0iu"></li></div><header class="header container"><span id="wkas8ke" class="logo"><a href="http://www.cdcfah.com/"><img src="/static/new_net_01/images/logo.png" alt="找產(chǎn)品網(wǎng)"></a></span><span id="kmsqcwm" class="tigs"> 發(fā)信息做推廣就找產(chǎn)品網(wǎng)<br />企業(yè)電商信息綜合服務(wù)平臺(tái) </span><div id="e0q888i" class="searchbox"><div id="cygwek8" class="searchLt"><div id="souc8ye" class="tabs"><a href="JavaScript:;" data-type="product" class="active">產(chǎn)品</a><a href="JavaScript:;" data-type="member" class="">公司</a><a href="JavaScript:;" data-type="article" class="">資訊</a><a href="JavaScript:;" data-type="exhibition" class="">展會(huì)</a></div><div id="sqoek8u" class="clearfix searchWrap"><div id="sg8q8ag" class="searchInput"><input type="text" name="keywords" placeholder="請(qǐng)輸入搜索關(guān)鍵詞" id="kd"><a href="javascript:void(0)" class="searchBtn" id="search">搜索</a></div></div></div></div></header><nav class="navbox"><div id="aq2es8g" 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href="http://www.cdcfah.com/cp/second-wjgj_daojujiajuca/">刀具、夾具</a>?<a href="http://www.cdcfah.com/cp/third-daojujiajuca_chedaocp/">車刀</a>?瑞士金剛石車刀廠家上海追躍精密機(jī)械供應(yīng)</p><div id="2osccsg" class="leftbox clearfix"><h1>瑞士金剛石車刀廠家上海追躍精密機(jī)械供應(yīng)</h1><div id="g8gmus0" class="proBig"><div id="2wgekaq" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890259199219/9886823.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="gkokage" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890259199219/9886823.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="oecigu2" 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>瑞士金剛石車刀廠家,車刀</p><p><span>***更新：</span>2020-11-16 06:16:39</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="y8sqous" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海追躍精密機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>王尚錕</p><p><span>郵箱: </span>494553071@qq.com</p><p><span>電話: </span>13482025655</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.shzhuiyue.com</p><p><span>手機(jī): </span>021-55880750</p><p><span>地址: </span>浦江鎮(zhèn)恒南路399號(hào)A座613室</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="iyomc2y" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="emsokgw" class="box"><p><p style="text-indent:25px">立方氮化硼刀片的性能及適合加工材質(zhì)?立方氮化硼刀片的硬度比陶瓷刀片高很多，由于硬度高，與金剛石并稱為超硬材料，常用來(lái)加工硬度高于RC48的材料，它有極好的高溫硬度--高達(dá)2000℃，盡管比硬質(zhì)合金刀片脆，瑞士金剛石車刀廠家，但與陶瓷刀片相比，沖擊強(qiáng)度和抗破碎性能有明顯提高。此外，一些特制的立方氮化硼刀片（華超超硬BN-S10和BN-s20牌號(hào)）能抵御大余量粗加工的切屑負(fù)荷，瑞士金剛石車刀廠家，并能承受間斷切削加工時(shí)的沖擊以及精加工時(shí)的磨損和切削熱，這些特點(diǎn)可以滿足用立方氮化硼刀片粗加工淬火鋼等難加工材料，瑞士金剛石車刀廠家。?高速鋼刀具使用前需生產(chǎn)者自行刃磨，且刃磨方便，適于各種特殊需要的非標(biāo)準(zhǔn)刀具。瑞士金剛石車刀廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="瑞士金剛石車刀廠家,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890259199219/9886823.png"></div><p style="text-indent:25px">內(nèi)孔車刀缺點(diǎn)：由于內(nèi)孔車刀是利用刀桿的夾持部分來(lái)安裝在車床刀架上的，所以刀桿部分和切削部分都是懸空的，長(zhǎng)度有60mm左右，經(jīng)過刃磨后，刀桿直徑只有9mm，且加工的有效長(zhǎng)度有33mm，當(dāng)精加工轉(zhuǎn)速相對(duì)較高，精加工的余量留不多情況下，會(huì)出現(xiàn)刀桿剛性差，振動(dòng)大，加工出來(lái)的內(nèi)孔表面容易產(chǎn)生波紋，影響內(nèi)孔精度。當(dāng)?shù)退倬噧?nèi)孔時(shí)，車出來(lái)的孔雖然表面粗糙度較小，但容易產(chǎn)生錐度，使內(nèi)孔的尺寸精度受到影響。要消除內(nèi)孔錐度，雖可將低速改為中速切削，但又由于切削時(shí)刀具會(huì)產(chǎn)生積屑瘤，使車出來(lái)的內(nèi)孔表面粗糙度增大。瑞士金剛石車刀廠家機(jī)械夾固式車刀可以避免硬質(zhì)合金刀片在高溫焊接時(shí)產(chǎn)生應(yīng)力和裂紋，并且刀柄可多次使用。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="瑞士金剛石車刀廠家,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890250839844/7375303.png"></div><p style="text-indent:25px">車刀使用時(shí)的注意事項(xiàng)刀具各部分在設(shè)計(jì)完成后的安裝十分重要。刀具安裝時(shí)，要特別注意清潔。焊接內(nèi)孔車刀刀具無(wú)論粗加工還是精加工，在安裝和固定的各個(gè)環(huán)節(jié)，都必須注意清潔度。刀柄與機(jī)床的裝配，刀片的刃磨角度等等，都要擦拭干凈，然后再安裝或夾緊，切不可馬虎從事。1.安裝刀具時(shí)應(yīng)注意以下幾點(diǎn)：（1）刀頭不宜伸出太長(zhǎng)，否則切削時(shí)容易產(chǎn)生振動(dòng)，影響工件加工精度和表面粗糙度。（2）刀尖應(yīng)與車床主軸中心線等高。車刀裝得高于中心，后角減小，前角增大，切削不順利，會(huì)使刀尖崩碎（3）車刀底面的墊片要平整，并盡可能用厚墊片，以減少墊片數(shù)量。調(diào)整好刀尖高低后，至少要用兩個(gè)螺釘交替將螺釘擰緊。</p><p style="text-indent:25px">車刀刃磨砂輪的選擇（2)粒度：粒度表示磨粒大小的程度。以磨粒能通過每英寸長(zhǎng)度上多少個(gè)孔眼的數(shù)字作為表示符號(hào)。例如60粒度是指磨粒剛可通過每英寸長(zhǎng)度上有60個(gè)孔眼的篩網(wǎng)。因此，數(shù)字越大則表示磨粒越細(xì)。粗磨車刀應(yīng)選磨粒號(hào)數(shù)小的砂輪，精磨車刀應(yīng)選號(hào)數(shù)大(即磨粒細(xì))的砂輪。船上常用的粒度為46號(hào)—臺(tái)0號(hào)的中軟或中硬的砂輪。（3)硬度：砂輪的硬度是反映磨粒在磨削力作用下，從砂輪表面上脫落的難易程度。砂輪硬，即表面磨粒難以脫落；砂輪軟，表示磨粒容易脫落。砂輪的軟硬和磨粒的軟硬是兩個(gè)不同的概念，必須區(qū)分清楚。刃磨高速鋼車刀和硬質(zhì)合金車刀時(shí)應(yīng)選軟或中軟的砂輪。另外，在選擇砂輪時(shí)還應(yīng)考慮砂輪的結(jié)合劑和組織。船上和工廠一般選用陶瓷結(jié)合劑(代號(hào)A)和中等組織的砂輪。綜上所述，我們應(yīng)根據(jù)刀具材料正確選用砂輪。刃磨高速鋼車刀時(shí)，應(yīng)選用粒度為46號(hào)到60號(hào)的軟或中軟的氧化鋁砂輪。刃磨硬質(zhì)合金車刀時(shí)，應(yīng)選用粒度為60號(hào)到80號(hào)的軟或中軟的碳化硅砂輪，兩者不能搞錯(cuò)。車刀刃磨時(shí)磨前面，同時(shí)磨出前角；修磨各刀面及刀尖。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="瑞士金剛石車刀廠家,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890306152344/705838.png"></div><p style="text-indent:25px">陶瓷車刀：?陶瓷車刀是由氧化鋁粉未，添加少量元素，再經(jīng)由高溫?zé)Y(jié)而成，其硬度、抗熱性、切削速度比碳化鎢高，但是因?yàn)橘|(zhì)脆，故不適用于非連續(xù)或重車削，只適合高速精削。?陶瓷車刀的種類及發(fā)展脈絡(luò)??陶瓷刀片的種類及發(fā)展：陶瓷刀片可以明顯的發(fā)展線條是刀片的韌性依次增強(qiáng)：氧化鋁陶瓷刀片—-復(fù)合氧化鋁陶瓷刀片--氮化硅陶瓷刀片--立方氮化硼刀片。??在金屬切削領(lǐng)域，氧化鋁陶瓷刀片和氮化硅陶瓷刀片合稱為陶瓷刀片；在無(wú)機(jī)非金屬材料學(xué)中，立方氮化硼材料歸于陶瓷材料大類，立方氮化硼材料刀具的問世，是陶瓷刀具的**。近期推出純氮化硼燒結(jié)體陶瓷刀片，其韌性和耐磨性能明顯增加。車刀用于各種車床上，加工外圓、內(nèi)孔、端面、螺紋、車槽等。無(wú)錫整體車刀定做</p><p style="text-indent:25px">砂輪支架與砂輪的間隙不得大于3mm，入發(fā)現(xiàn)過大，應(yīng)調(diào)整適當(dāng)。瑞士金剛石車刀廠家</p><p style="text-indent:25px">車刀按用途可分為外圓、臺(tái)肩、端面、切槽、切斷、螺紋和成形車刀等。還有目的自動(dòng)線和數(shù)字控制機(jī)床用的車刀。按結(jié)構(gòu)可分為整體車刀、焊接車刀、機(jī)夾車刀、可轉(zhuǎn)位車刀和成型車刀?？赊D(zhuǎn)位車刀刀片的夾緊特點(diǎn)與使用要求：1、定位精度高刀片轉(zhuǎn)位或更換新刀片后，刀尖位置的變化應(yīng)在工件精度允許的范圍內(nèi)。2、刀片夾緊可靠應(yīng)保證刀片、刀墊、刀桿接觸面緊密貼合，經(jīng)得起沖擊和振動(dòng)，但夾緊力也不宜過大，應(yīng)力分布應(yīng)均勻，以免壓碎刀片。3、排屑流暢刀片前面上無(wú)障礙，保證切屑排出流暢，并容易觀察。4、使用方便轉(zhuǎn)換刀刃和更換新刀片方便、迅速。對(duì)小尺寸刀具結(jié)構(gòu)要緊湊。在滿足以上要求時(shí)，盡可能使結(jié)構(gòu)簡(jiǎn)單，制造和使用方便。瑞士金剛石車刀廠家</p><p style="text-indent:25px">上海追躍精密機(jī)械有限公司總部位于浦江鎮(zhèn)恒南路399號(hào)A座613室，是一家金屬切削機(jī)床及配件，機(jī)電設(shè)備及配件，工具刃具，潤(rùn)滑油，儀器儀表銷售，機(jī)電設(shè)備安裝維修，從事貨物進(jìn)出口及技術(shù)進(jìn)出口業(yè)務(wù)，引進(jìn)瑞士**工具，醫(yī)療器械，汽車零部件，**，航天航空，鐘表業(yè)生產(chǎn)供應(yīng)商，依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可展開經(jīng)營(yíng)活動(dòng)。的公司。公司自創(chuàng)立以來(lái)，投身于自動(dòng)車床車刀，微型轉(zhuǎn)體鏜刀，醫(yī)療銑刀，微銑微鉆，是機(jī)械及行業(yè)設(shè)備的主力軍。追躍精密機(jī)械始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。追躍精密機(jī)械始終關(guān)注機(jī)械及行業(yè)設(shè)備市場(chǎng)，以敏銳的市場(chǎng)洞察力，實(shí)現(xiàn)與客戶的成長(zhǎng)共贏。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2011632.html</p></div></div></div></div></div><div id="uywmaeu" class="page-right twoColRt"><div id="y8m8e00" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="maywcay" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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