上海精密微調(diào)鏜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【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="粗鏜刀以高的金屬去除率為目的，主要功能是提高工作效率，因此粗鏜刀要有高的強(qiáng)度。對于精度要求不高的孔，粗鏜可以作為較終的工序。對于精度要求高的孔，上海精密微調(diào)鏜刀廠家，粗鏜可以切去毛坯孔的大部分余量，提高孔的尺寸精度、降低表面粗糙度值，上海精"><meta name="keywords" content="上海精密微調(diào)鏜刀廠家,鏜刀"><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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href="http://m.cdcfah.com/cp/third-daojujiajuca_zuodaocz/">鏜刀</a>?上海精密微調(diào)鏜刀廠家上海追躍精密機(jī)械供應(yīng)</p><div id="22rykuq" class="leftbox clearfix"><h1>上海精密微調(diào)鏜刀廠家上海追躍精密機(jī)械供應(yīng)</h1><div id="cwtvnhi" class="proBig"><div id="3eacjij" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743604257812/6739711.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dm2monj" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743604257812/6739711.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="7cjqs8z" 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>上海精密微調(diào)鏜刀廠家,鏜刀</p><p><span>***更新：</span>2021-01-02 07:13:23</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="lkmyajf" 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="jnprikw" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="7m8gipw" class="box"><p><p style="text-indent:25px">粗鏜刀以高的金屬去除率為目的，主要功能是提高工作效率，因此粗鏜刀要有高的強(qiáng)度。對于精度要求不高的孔，粗鏜可以作為較終的工序。對于精度要求高的孔，上海精密微調(diào)鏜刀廠家，粗鏜可以切去毛坯孔的大部分余量，提高孔的尺寸精度、降低表面粗糙度值，上海精密微調(diào)鏜刀廠家，為半精鏜和精鏜做好準(zhǔn)備，上海精密微調(diào)鏜刀廠家。粗鏜刀的選擇：大多數(shù)人都不太重視粗鏜刀，往往容易忽略粗鏜加工的重要性。其實(shí)粗鏜加工是非常重要，它直接影響到后一道精加工的效果，具體體現(xiàn)在粗鏜后留給精加工切削的余量是否穩(wěn)定。粗鏜刀的選擇要注重鏜刀的剛性和易操作性，一把好的粗鏜刀需要能應(yīng)對大切削量和保證孔徑尺寸穩(wěn)定，因此不是隨便一把刀就能保證的。鏜孔深度：對于孔加工來講，深孔和淺孔的意義不是指孔的相對深度值，而是指的“長徑比”。上海精密微調(diào)鏜刀廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海精密微調(diào)鏜刀廠家,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743604257812/6739711.png"></div><p style="text-indent:25px">鏜刀注意事項(xiàng)：1）安裝精鏜刀時(shí)應(yīng)先檢查精鏜刀連接刀柄的接口位置內(nèi)孔有沒有灰塵、污垢、銹跡。如若有則應(yīng)該將接口連接位置內(nèi)孔清理干凈后在安裝精鏜刀。2）安裝精鏜刀前應(yīng)先檢查精鏜刀有沒有破損的痕跡，模塊式接口位置是否完整、干凈，用手撥動刻度盤是否有阻塞感，能不能將刻度盤擰至較大值或較小值。若上面的條件有一項(xiàng)不符合要求，則應(yīng)更換精鏜刀。3）在擦拭精鏜刀時(shí)嚴(yán)禁使用棉紗，防止棉紗上掉落的細(xì)毛殘留在精鏜刀模塊式接口連接位置上，影響其精度。4）在拆卸精鏜刀時(shí)應(yīng)先把接口連接位置的鎖緊螺釘松開（需在鎖刀座上完成），抓住精鏜刀體慢慢將其取出，嚴(yán)禁對精鏜刀進(jìn)行生拉硬拽，也不能使用尖銳物品進(jìn)行敲擊。若精鏜刀不容易取下時(shí)可以不先將鎖緊螺釘取下，然后用手旋轉(zhuǎn)精鏜刀體（需帶手套），直到精鏜刀松動，然后從刀柄上取下精鏜刀。5）精鏜刀在取下后應(yīng)仔細(xì)擦拭干凈，不能在上面留有水漬，并涂抹防銹油后妥善保存。蘇州成型鏜刀定制為了滿足高精度孔的加工要求，應(yīng)選用單刃精鏜刀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海精密微調(diào)鏜刀廠家,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743439628906/3423730.png"></div><p style="text-indent:25px">大多數(shù)鏜刀都需要通過試切-測量操作來確定其設(shè)定尺寸，即首先對一小部分被加工孔進(jìn)行試切鏜削，然后測量其加工孔徑。通常，這就意味著需要將鏜刀從機(jī)床上卸下來，再安裝到一臺對刀儀上對鏜刀尺寸進(jìn)行微調(diào)修正，以獲得正確的孔徑尺寸。這種預(yù)調(diào)操作之所以必要，是因?yàn)橹苯釉跈C(jī)床上對普通鏜頭的游標(biāo)刻度盤進(jìn)行讀數(shù)和預(yù)調(diào)相當(dāng)困難，但是，這種操作方式可能造成鏜孔尺寸超差或損壞工件。由于在機(jī)床上安裝鏜刀時(shí)難以預(yù)測其刀尖偏差，因此需要采用試切-測量操作來預(yù)調(diào)刀具。如果采用易于讀數(shù)的新型數(shù)顯鏜刀，則可能實(shí)現(xiàn)直接在機(jī)床主軸上對刀具鏜孔直徑進(jìn)行微調(diào)。即使因?yàn)闄C(jī)床主軸的進(jìn)刀限制，必須將鏜刀從機(jī)床上卸下來進(jìn)行孔徑尺寸調(diào)整，新型數(shù)顯鏜刀的調(diào)刀過程也更快速、更精確。</p><p style="text-indent:25px">粗鏜刀的選擇：大多數(shù)人都不太重視粗鏜刀，往往容易忽略粗鏜加工的重要性。其實(shí)粗鏜加工是非常重要，它直接影響到后一道精加工的效果，具體體現(xiàn)在粗鏜后留給精加工切削的余量是否穩(wěn)定。粗鏜刀的選擇要注重鏜刀的剛性和易操作性，一把好的粗鏜刀需要能應(yīng)對大切削量和保證孔徑尺寸穩(wěn)定，因此不是隨便一把刀就能保證的。精鏜刀的選擇：精鏜屬于孔加工的尾道工序，需要精鏜刀具有精密而穩(wěn)定的徑尺寸微調(diào)功能，精鏜頭的內(nèi)部結(jié)構(gòu)決定了鏜頭刀尖微調(diào)功能的優(yōu)劣。精鏜頭的較高境界是在微調(diào)的時(shí)候沒有反向間隙，精鏜頭如果有反向間隙的話，會給精鏜加工造成諸多困擾，需要反復(fù)調(diào)整并確認(rèn)。因此，如果能使用到一把沒有反向間隙的精鏜頭，是鏜刀使用人員較高興的事。鏜刀對刀具進(jìn)行落差調(diào)節(jié)使用的是塞尺。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海精密微調(diào)鏜刀廠家,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743479648437/2517153.png"></div><p style="text-indent:25px">加工中心鏜孔刀具技術(shù)的應(yīng)用。刀具是機(jī)械制造中用于切削加工的工具，又稱切削工具?？准庸さ毒?，包括鉆頭、擴(kuò)孔鉆、鏜刀、鉸刀和內(nèi)表面拉刀等。和其它機(jī)械加工相比，鏜孔加工是屬一種較難的加工。它只靠調(diào)節(jié)一枚刀片(或刀片座)要加工出像H7、H6這樣的微米級的孔。隨著加工中心的普及，現(xiàn)在的鏜孔加工只需要進(jìn)行編程、按扭操作等。正因?yàn)檫@樣，就需要有更簡單、更方便、更精密的刀具來保證產(chǎn)品的質(zhì)量。這里主要從刀具技術(shù)的角度來分析加工中心的鏜孔加工。造成這種情況的原因是切削參數(shù)如切深和進(jìn)給率過大導(dǎo)致材料去除率大于排屑能力。上海精密微調(diào)鏜刀廠家</p><p style="text-indent:25px">硬質(zhì)合金鏜刀通常可分為單刃，雙刃兩種，現(xiàn)在多采用可轉(zhuǎn)位硬質(zhì)合金刀片制成。上海精密微調(diào)鏜刀廠家</p><p style="text-indent:25px">模塊式鏜刀即是將鏜刀分為：基礎(chǔ)柄(BasicHolder)、延長器(Extension)、減徑器(Reduction)、鏜桿、鏜頭(BoringHead)、刀片座(InsertHolder)、刀片(Insert)、倒角環(huán)等多個(gè)部分，然后根據(jù)具體的加工內(nèi)容（粗鏜、精鏜；孔的直徑、深度、形狀；工件材料等）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，也可以迅速對應(yīng)各種加工要求，并延長刀具整體的壽命。模塊式鏜刀較先在歐洲市場，日本大昭和精機(jī)株式會社(BIG)與瑞士KAISER公司進(jìn)行技術(shù)合作，BIG-KAISER模塊式鏜刀在日本市場，并逐漸取代了一體式鏜刀的地位?，F(xiàn)代鏜刀之所以能夠提供高精度和較大靈活性的另一因素是模塊式組合鏜刀的制造商也像其他的制造商那樣，已經(jīng)投資了較好的生產(chǎn)加工工藝，以便充分發(fā)揮現(xiàn)代機(jī)床的加工能力。因此，模塊式組合鏜刀具有更高的精度。零件的組裝重復(fù)精度達(dá)到0.0127～0.0178mm是可以接受的。情況不再如此了。Ingersoll刀具公司的模塊式組合刀具一般的公差尺寸范圍為2～4mm。上海精密微調(diào)鏜刀廠家</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/2670683.html</p></div></div></div></div></div><div id="t3nz23o" class="page-right twoColRt"><div id="3yx3hjg" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ncuwokr" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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