上海D型車刀定制上海追躍精密機械供應(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="車刀是應(yīng)用可以廣的一種。也是學習、分析各類刀具的基礎(chǔ)。車刀用于各種車床上，加工外圓、內(nèi)孔、端面、螺紋、車槽等。分類：一、按結(jié)構(gòu)可分為整體車刀、焊接車刀、機夾車刀、可轉(zhuǎn)位車刀和成型車刀。其中可轉(zhuǎn)位車刀的應(yīng)用日益較廣，在車刀中所占比例逐漸增加。"><meta name="keywords" content="上海D型車刀定制,車刀"><link rel="canonical" href="http://m.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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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</a></div><div id="8sxpe8g" class="clearfix searchWrap"><div id="hwyaml8" class="searchInput"><input type="text" name="keywords" placeholder="請輸入搜索關(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="aryzwj4" class="container"><ul><li id = "index_index"><a href="http://m.cdcfah.com/"><span>首頁</span></a></li><li id = "index_company"><a ><span>企業(yè)名錄</span></a></li><li id = "index_product"><a href="http://m.cdcfah.com/cp/"><span>產(chǎn)品供應(yīng)</span></a></li><li id = "index_news"><a href="http://m.cdcfah.com/zx/"><span>新聞資訊</span></a></li><li id = "index_article"><a href="http://m.cdcfah.com/xw/"><span>行業(yè)資訊</span></a></li><li id = "index_show"><a href="http://m.cdcfah.com/zh/"><span>展會信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="cq3vnvf" class="twoCol"><div id="mrtlx37" class="page-proshow clearfix"><p class="current"> 當前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://m.cdcfah.com/cp/second-wjgj_daojujiajuca/">刀具、夾具</a>?<a href="http://m.cdcfah.com/cp/third-daojujiajuca_chedaocp/">車刀</a>?上海D型車刀定制上海追躍精密機械供應(yīng)</p><div id="kjg3krq" class="leftbox clearfix"><h1>上海D型車刀定制上海追躍精密機械供應(yīng)</h1><div id="d237jvm" class="proBig"><div id="3giahjf" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890268808594/4370030.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dsubdkb" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890268808594/4370030.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="aug7rta" 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>上海D型車刀定制,車刀</p><p><span>***更新：</span>2020-11-18 11:20:47</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="lfhjqxj" 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: </span>021-55880750</p><p><span>地址: </span>浦江鎮(zhèn)恒南路399號A座613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="eiax8kg" class="page-proshow02"><p class="title">詳細說明</p><div id="ic3ovc3" class="box"><p><p style="text-indent:25px">車刀是應(yīng)用可以廣的一種。也是學習、分析各類刀具的基礎(chǔ)。車刀用于各種車床上，加工外圓、內(nèi)孔、端面、螺紋、車槽等。分類：一、按結(jié)構(gòu)可分為整體車刀、焊接車刀、機夾車刀、可轉(zhuǎn)位車刀和成型車刀。其中可轉(zhuǎn)位車刀的應(yīng)用日益較廣，在車刀中所占比例逐漸增加。二、硬質(zhì)合金焊接車刀所謂焊接式車刀。三、機夾車刀：機夾車刀是采用普通刀片，用機械夾固的方法將刀片夾持在刀桿上使用的車刀。車刀刃磨的步驟：磨主后刀面，同時磨出主偏角及主后角；磨副后刀面，同時磨出副偏角及副后角；磨前面，上海D型車刀定制，同時磨出前角；修磨各刀面及刀尖，上海D型車刀定制。陶瓷車刀是由氧化鋁粉未，上海D型車刀定制，添加少量元素，再經(jīng)由高溫燒結(jié)而成。上海D型車刀定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海D型車刀定制,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890268808594/4370030.png"></div><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，常用來加工硬度高于RC48的材料，它有極好的高溫硬度--高達2000℃，盡管比硬質(zhì)合金刀片脆，但與陶瓷刀片相比，沖擊強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）能抵御大余量粗加工的切屑負荷，并能承受間斷切削加工時的沖擊以及精加工時的磨損和切削熱，這些特點可以滿足用立方氮化硼刀片粗加工淬火鋼等難加工材料。?上海鎢鋼車刀銷售廠家機械夾固式車刀可以避免硬質(zhì)合金刀片在高溫焊接時產(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="上海D型車刀定制,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890068183594/9293934.png"></div><p style="text-indent:25px">按結(jié)構(gòu)可分為整體車刀、焊接車刀、機夾車刀、切斷車刀、可轉(zhuǎn)位車刀和成形車刀等等。1、切斷車刀：切斷車刀切既窄且深的槽，排屑空間小，切屑極易堵塞，為了減小同已加工表面的摩擦，其切削部分的兩側(cè)必須磨有副偏角，因而根部的強度較大削弱。此外，切斷車刀在切近工件中心處時，切削速度趨近于零，不利于切削。2、成形車刀：成形車刀是加工回轉(zhuǎn)體成形表面的**刀具，其刃形是根據(jù)工件廓形設(shè)計的，可用在各類車床上加工內(nèi)外回轉(zhuǎn)體的成形表面。用成形車刀加工零件時可一次形成零件表面，操作簡便、生產(chǎn)率高，加工后能達到公差等級IT8～IT10、粗糙度為10～5μm，并能保證較高的互換性。</p><p style="text-indent:25px">數(shù)控刀具按不同的分類方式可分為幾類。整體式：由整塊材料磨制而成，使用時根據(jù)不同用途將切削部分磨成所需形式。其優(yōu)點是結(jié)構(gòu)簡單、使用方便、可靠、更換迅速等。鑲嵌式分為焊接式和機架式。機架式又可根據(jù)刀體結(jié)構(gòu)不同，分為不轉(zhuǎn)位刀具和可轉(zhuǎn)位刀具。減振式當?shù)毒叩墓ぷ鏖L度與直徑比大于4時，為了減少刀具的振動，提高加工精度，應(yīng)該采用特殊結(jié)構(gòu)的刀具。減振式刀具主要應(yīng)用在鏜孔加工上。內(nèi)冷式：內(nèi)冷式刀具的切削冷卻液通過機床主軸或刀盤流到刀體內(nèi)部，并從噴孔噴射到刀具切削刃部位。特殊式包括強力夾緊、可逆攻螺紋、復(fù)合刀具等。數(shù)控機床的刀具主要采用不重磨機夾可轉(zhuǎn)位刀具。高速鋼刀具 b.硬質(zhì)合金刀具 c.陶瓷刀具 d.立方氮化硼刀具 e.聚晶金剛石刀具數(shù)控機床的刀具主要使用硬質(zhì)合金刀具。車刀刃磨時磨副后刀面，同時磨出副偏角及副后角。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海D型車刀定制,車刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637383890125888672/987723.png"></div><p style="text-indent:25px">車刀是用于車削加工的、具有一個切削部分的刀具。車刀是切削加工中應(yīng)用可以廣的刀具之一。車刀的工作部分就是產(chǎn)生和處理切屑的部分，包括刀刃、使切屑斷碎或卷攏的結(jié)構(gòu)、排屑或容儲切屑的空間、切削液的通道等結(jié)構(gòu)要素。車刀的切削部分由主切削刃、副切削刃、前刀面、主后刀面和副后刀面，刀尖角組成。車刀的切削部分和柄部(即裝夾部分)的結(jié)合方式主要有整體式、焊接式、機械夾固式和焊接-機械夾固式。機械夾固式車刀可以避免硬質(zhì)合金刀片在高溫焊接時產(chǎn)生應(yīng)力和裂紋，并且刀柄可多次使用。機械夾固式車刀一般是用螺釘和壓板將刀片夾緊，裝可轉(zhuǎn)位刀片的機械夾固式車刀。刀刃用鈍后可以轉(zhuǎn)位繼續(xù)使用，而且停車換刀時間短，因此取得了迅速發(fā)展。成形車刀主要用在加工批量較大的中、小尺寸帶成形表面的零件。上海D型車刀定制</p><p style="text-indent:25px">數(shù)控車床刀具種類從制造所采用的材料高速鋼刀具高速鋼通常是型坯材料。上海D型車刀定制</p><p style="text-indent:25px">車刀的切削部分由主切削刃、副切削刃、前刀面、后刀面和副后刀面等組成。它的幾何形狀由前角γo、后角αo、主偏角κr、刃傾角γS、副偏角κr’和刀尖圓弧半徑rε所決定。車刀幾何參數(shù)的選擇受多種因素影響，必須根據(jù)具體情況選取。前角γo根據(jù)工件材料的成分和強度來選取，切削強度較高的材料時，應(yīng)取較小的值。例如，硬質(zhì)合金車刀在切削普通碳素鋼時前角取10°～15°；在切削鉻錳鋼或淬火鋼時取 -2°～-10°。一般情況下后角取 6°～10°。主偏角κr根據(jù)工藝系統(tǒng)的剛性條件而定,一般取30°～75°,剛性差時取較大的值，在車階梯軸時，由于切削方式的需要取大于或等于90°。刀尖圓弧半徑rε和副偏角κr'一般按加工表面粗糙度的要求而選取。刃傾角γS則根據(jù)所要求的排屑方向和刀刃強度確定。車刀前面的型式主要根據(jù)工件材料和刀具材料的性質(zhì)而定?？梢院唵蔚氖瞧矫嫘?，正前角的平面型適用于高速鋼車刀和精加工用的硬質(zhì)合金車刀。上海D型車刀定制</p><p style="text-indent:25px">上海追躍精密機械有限公司主要經(jīng)營范圍是機械及行業(yè)設(shè)備，擁有一支專業(yè)技術(shù)團隊和良好的市場口碑。公司業(yè)務(wù)涵蓋自動車床車刀，微型轉(zhuǎn)體鏜刀，醫(yī)療銑刀，微銑微鉆等，價格合理，品質(zhì)有保證。公司從事機械及行業(yè)設(shè)備多年，有著創(chuàng)新的設(shè)計、強大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供良好的產(chǎn)品及服務(wù)。追躍精密機械憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來的聲譽和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2043217.html</p></div></div></div></div></div><div id="xkholxz" class="page-right twoColRt"><div id="t2g2egn" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="etvn88y" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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