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class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁(yè)?<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_zuodaocz/">鏜刀</a>?金華成型鏜刀上海追躍精密機(jī)械供應(yīng)</p><div id="oisp7l8" class="leftbox clearfix"><h1>金華成型鏜刀上海追躍精密機(jī)械供應(yīng)</h1><div id="bvnpcod" class="proBig"><div id="yskr7ds" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743557802734/5545430.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="f7cry3s" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743557802734/5545430.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="y8q7rol" 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>金華成型鏜刀,鏜刀</p><p><span>***更新：</span>2020-12-22 04:13:07</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="3ce2kh8" 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="foasubi" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="z2eyk7l" class="box"><p><p style="text-indent:25px">鏜刀是鏜削數(shù)控刀片的一種，通常是圓柄的，也有很大鋼件應(yīng)用方刀桿，較常見(jiàn)的場(chǎng)所也是鏜刀內(nèi)孔加工，擴(kuò)孔，仿形等。因夾緊方法的不一樣，又可分成固定式和浮動(dòng)式。定式鏜刀和浮動(dòng)式鏜刀的區(qū)別有哪些？一、差別。固定式雙刃鏜刀2個(gè)鉆削刃，鉆削時(shí)背向力互相相抵，不容易造成震動(dòng)。鏜刀塊剛度好，容屑空間大，鉆削高效率。浮動(dòng)式雙刃鏜刀，能自動(dòng)賠償由數(shù)控刀片安裝、機(jī)床主軸誤差等導(dǎo)致的擠壓成型偏差，能得到較高的擠壓成型精密度。二、運(yùn)用場(chǎng)所。固定式雙刃鏜刀用以粗鏜、半精鏜d>40mm的孔，金華成型鏜刀，對(duì)孔開(kāi)展粗加工、半粗加工；浮動(dòng)式雙刃鏜刀適用于散件，金華成型鏜刀，金華成型鏜刀、小批出產(chǎn)，非常適用于精鏜直徑大（d>200mm左右）而深的筒件和管材孔。以便能使鏜刀可用各類(lèi)場(chǎng)所，大家將鏜桿和刀片設(shè)汁成可依據(jù)鋼件規(guī)定，組成應(yīng)用，拼生成各類(lèi)鏜刀,進(jìn)而簡(jiǎn)單化了數(shù)控刀片的設(shè)汁和制作。通過(guò)鏜桿提供內(nèi)部冷卻液，沿鏜桿圓周方向提供充足流量的冷卻液是一種理想方案。金華成型鏜刀</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華成型鏜刀,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743557802734/5545430.png"></div><p style="text-indent:25px">模塊式鏜刀：為了適應(yīng)各種孔徑和孔深的需要并減少鏜刀的品種規(guī)格，設(shè)計(jì)了模塊式鏜刀。模塊式鏜刀是將鏜刀分為：基礎(chǔ)柄，延長(zhǎng)器，減徑器，鏜桿，鏜頭，刀片座，刀片等多個(gè)部分，然后根據(jù)具體的加工內(nèi)容進(jìn)行自由組合。這樣不但較大地減少了刀柄的數(shù)量，降低了成本，也可以迅速對(duì)應(yīng)各種加工要求，并延長(zhǎng)刀具整體的壽命。顯而易見(jiàn)，模塊式鏜刀具有一體式鏜刀無(wú)法比擬的優(yōu)勢(shì)。當(dāng)然，這也需要模塊鏜刀具有高的連續(xù)精度和高的連續(xù)剛性，以及高的重復(fù)精度和高度的信賴(lài)性?？傊K鏜刀系統(tǒng)具有很大的優(yōu)勢(shì)，但并不是說(shuō)只要是模塊式就好。必須從連接剛性，精度，操作性，價(jià)格等多方面來(lái)衡量。蘇州通孔鏜刀廠家雙刃鏜刀有兩個(gè)分布在中心兩側(cè)同時(shí)切削的刀齒，由于切削時(shí)產(chǎn)生的徑向力互相平衡。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華成型鏜刀,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743635576172/9599876.png"></div><p style="text-indent:25px">鏜刀工作原理：本實(shí)用新型屬于一種浮動(dòng)式鏜刀，包括鏜刀體及壓蓋，由兩塊刀片組成的用壓蓋扣壓并保持浮動(dòng)在鏜刀體上的鏜刀片，進(jìn)給量微調(diào)機(jī)構(gòu)，其特征是：進(jìn)給量微調(diào)機(jī)構(gòu)有機(jī)地構(gòu)成于鏜刀體和鏜刀片之中，刀片的刀刃連線恒正交于機(jī)床主軸線。因而它比較現(xiàn)有浮動(dòng)式鏜刀有兩方面優(yōu)點(diǎn)：①進(jìn)給量可直接微調(diào)，無(wú)須拆卸刀片；②工作時(shí)，刀刃恒以主軸為軸心旋轉(zhuǎn)，故而鏜孔精度更高?？鞊Q鏜刀桿：本實(shí)用新型提供了一種鏜床、鏜銑床和加工中心用的省力快換鏜刀桿。它由錐柄、刀體臺(tái)階軸、摩擦緊固套、快換刀桿和刀頭緊固螺釘組成。其特點(diǎn)是臺(tái)階軸表面與摩擦緊固套內(nèi)孔是無(wú)間隙配合，快換刀桿與刀體臺(tái)階軸靠螺紋連接，在擰緊螺紋時(shí)，其端面A與摩擦緊固套端面a緊貼，同時(shí)摩擦緊固套的另一端面與刀體臺(tái)階軸端面c緊貼，從而使快換刀桿、摩擦緊固套和刀體臺(tái)階軸連成一個(gè)整體，從而實(shí)現(xiàn)了定心和傳扭。具有一個(gè)或兩個(gè)切削部分、專(zhuān)門(mén)用于對(duì)已有的孔進(jìn)行粗加工、半精加工或精加工的刀具。鏜刀可在鏜床、車(chē)床或銑床上使用。因裝夾方式的不同，鏜刀柄部有方柄、莫氏錐柄和7:24錐柄等多種形式。</p><p style="text-indent:25px">雙刃粗鏜刀加工方式又是怎樣的？1、平衡切削。平衡切削，即兩刃軸向高度一致，徑向也保持一致的加工方式，兩刃同時(shí)切削，受相同的切削抵抗力。特點(diǎn)是切削進(jìn)給快，效率高。但需要注意的一點(diǎn)是，如果兩刃的軸向高度有0.1mm的差，每轉(zhuǎn)進(jìn)給0.2mm時(shí)，相當(dāng)于兩刃其中一刃并沒(méi)有切到工件；此時(shí)的兩刃并未達(dá)到平衡切削，很可能出現(xiàn)振刀現(xiàn)象。然而，不同廠家的制造刀片裝夾位置的精度不同以及刀片座裝夾的精度不同，甚至刀片自身的公差，較后裝夾完成時(shí)，軸向高度一致的兩刃實(shí)際還可能存在較大高度差。2、段差切削。段差切削，分為內(nèi)刃和外刃，內(nèi)刃和外刃之間存在高度差，內(nèi)刃與外刃分別加工不同的直徑。與平衡切削相比，其特點(diǎn)是切削量大，且減小鐵屑的寬幅，更容易排屑，但進(jìn)給要慢。其中較值得注意的是兩刃之間的高度差，要求:兩刃高度差≧每轉(zhuǎn)進(jìn)給f×0.5+0.1mm。產(chǎn)生這種情況的原因通常是切屑堆積或鏜刀試圖穿過(guò)盲孔底部。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="金華成型鏜刀,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743720615234/7918459.png"></div><p style="text-indent:25px">機(jī)夾式深孔鏜刀：該類(lèi)鏜刀在結(jié)構(gòu)上具有深孔刀具的共性，既有導(dǎo)向塊，又有排屑孔或進(jìn)切削液孔。機(jī)夾式深孔鏜刀又分為機(jī)夾可轉(zhuǎn)位式深孔鏜刀和機(jī)械夾固式深孔鏜刀，二者結(jié)構(gòu)相似，但刀片和刀墊的裝夾不同。前者使用方便，后者剛性好。圖為機(jī)夾可轉(zhuǎn)位硬質(zhì)合金深孔鏜刀。導(dǎo)向塊由導(dǎo)向墊和硬質(zhì)合金導(dǎo)向塊焊接而成，用螺釘夾固在鏜刀體上。通過(guò)螺釘將刀墊上的可轉(zhuǎn)位刀片緊固在鏜刀體上，轉(zhuǎn)動(dòng)調(diào)整螺釘，帶動(dòng)調(diào)整斜鐵軸向移動(dòng)，可調(diào)整鏜刀的徑向尺寸。后刀面過(guò)度或快速磨損可被誤診。深圳微型轉(zhuǎn)體鏜刀定制</p><p style="text-indent:25px">鏜刀在結(jié)構(gòu)上具有深孔刀具的共性，既有導(dǎo)向塊，又有排屑孔或進(jìn)切削液孔。金華成型鏜刀</p><p style="text-indent:25px">鏜刀的安裝步驟：1、將刀橋用螺栓1連接在刀柄上；2、將精鏜刀座安裝在刀橋上；3、將配重塊安裝在滑動(dòng)體上；4、刀具調(diào)整：1)松開(kāi)鎖緊螺釘；2)根據(jù)刻度線粗調(diào)刀座，刀尖尺寸小于要加工尺寸0.5mm左右；5、用同樣方法調(diào)整配重塊，調(diào)好動(dòng)平衡；6、鎖緊鎖緊螺釘，試鏜，測(cè)量加工孔的尺寸與要求尺寸比較，計(jì)算出偏小數(shù)值；7、松開(kāi)鎖緊螺釘，旋刻度盤(pán)(刻度盤(pán)每轉(zhuǎn)動(dòng)一小格表示0.01mm的直徑切深變化)，使移動(dòng)量至計(jì)算出的偏小數(shù)值；8、鎖緊螺釘，加工工件至尺寸。注意事項(xiàng)：注意精鏜刀頭的調(diào)整，請(qǐng)勿過(guò)分用力(切莫旋轉(zhuǎn)刻度盤(pán)超出范圍);用紅漆封堵的地方不能拆動(dòng)，否則會(huì)損壞微調(diào)裝置;定期保養(yǎng)，注潤(rùn)滑油。金華成型鏜刀</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2507485.html</p></div></div></div></div></div><div id="cr83kcp" class="page-right twoColRt"><div id="ejbtlxu" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="cmevseg" class="recomPic likePro"><a href="http://m.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(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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