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href="http://m.cdcfah.com/cp/">產品供應</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>?蘇州固定鏜刀加工歡迎來電上海追躍精密機械供應</p><div id="smjq2ik" class="leftbox clearfix"><h1>蘇州固定鏜刀加工歡迎來電上海追躍精密機械供應</h1><div id="hgyaklx" class="proBig"><div id="k2zbn7s" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743534619141/9433765.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="gfhjbpl" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743534619141/9433765.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="yslwdpm" 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>產品關鍵詞：</span>蘇州固定鏜刀加工,鏜刀</p><p><span>***更新：</span>2021-02-06 04:21:53</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="laxebi8" 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="t33dizn" class="page-proshow02"><p class="title">詳細說明</p><div id="ey8k32r" class="box"><p><p style="text-indent:25px">硬質合金鏜刀是鏜削刀具的一種，一般是圓柄的，也有較大工件使用方刀桿，常用的場合就是內孔加工，擴孔，仿形等。有一個或兩個切削部分、專門用于對已有的孔進行粗加工、半精加工或精加工的刀具。鏜刀可在鏜床、車床或銑床上使用。硬質合金鏜刀共分為兩種，鏜削刀具分粗鏜、精鏜等刀具。硬質合金鏜刀從結構上可分為整體式鏜刀柄、模塊式鏜刀柄和鏜頭類。從加工工藝要求上可分為粗鏜刀和精鏜刀。硬質合刀具特點：1、硬度高（86～93HRA，相當于69～81HRC）；2、熱硬性好（可達900～1000℃，保持60HRC）；3、耐磨性好。硬質合金刀具比高速鋼切削速度高4～7倍，刀具壽命高5～80倍。制造模具、量具，壽命比合金工具鋼高20～150倍?？汕邢?0HRC左右的硬質材料。硬質合金刀具用途：硬質合金刀具一般主要用于數(shù)控加工中心，cnc雕刻機，蘇州固定鏜刀加工。也可以裝到普通銑床上加工一些比較硬不復雜的熱處理材料。目前，市場上的復合材料，工業(yè)塑料，蘇州固定鏜刀加工，有機玻璃材料以及有色金屬材料等材料加工切割的刀具都是硬質合金刀具，蘇州固定鏜刀加工。隨著高精度鏜刀的應用，鏜孔加工變得越來越簡便。蘇州固定鏜刀加工</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州固定鏜刀加工,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743534619141/9433765.png"></div><p style="text-indent:25px">鉸刀與鏜刀的的區(qū)別：絞刀是用螺旋型刀片或帶齒刀片組成球冠狀滾切泥層的機械松土器。具有一個或多個刀齒、用以切除已加工孔表面薄層金屬的旋轉刀具，具有直刃或螺旋刃的旋轉精加工刀具,用于擴孔或修孔，使用于擴孔后有0.3MM左右余量的，對孔光潔度要求較高，直線度要求較低的孔類加工。鏜刀加工精度取決于機床，光潔度取決與工人技術水平?？梢杂糜趯椎闹本€度要求較高的活。并且每把鉸刀都是在同一園柱面上分布多刀多刃，每把鉸刀都只有固定的孔徑加工范圍，分手用和用。而鏜刀雖可有多刃，但只有一把刀，它的可加工尺寸范圍沒有限度。也可以理解為用鏜刀鉆的孔壁光潔度沒有絞刀好。用絞刀，直線度沒有鏜刀好。也就是說如果鉆孔時孔斜了，絞刀修正不過來，鏜刀卻可以修正過來。深圳數(shù)控精鏜刀該類鏜刀可以校正原有孔軸線的偏斜或位置誤差，是結構較簡單的刀具之一。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州固定鏜刀加工,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743578515625/2046530.png"></div><p style="text-indent:25px">為了適應各種孔徑和孔深的需要并減少鏜刀的品種規(guī)格，設計了模塊式鏜刀。模塊式鏜刀是將鏜刀分為：基礎柄，延長器，減徑器，鏜桿，鏜頭，刀片座，刀片等多個部分，然后根據(jù)具體的加工內容進行自由組合。這樣不但較大地減少了刀柄的數(shù)量，降低了成本，也可以迅速對應各種加工要求，并延長刀具整體的壽命。顯而易見，模塊式鏜刀具有一體式鏜刀無法比擬的優(yōu)勢。當然，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，以及高的重復精度和高度的信賴性?？傊K鏜刀系統(tǒng)具有很大的優(yōu)勢，但并不是說只要是模塊式就好。必須從連接剛性，精度，操作性，價格等多方面來衡量。</p><p style="text-indent:25px">大尺寸粗鏜刀雙刃鏜，具有兩個切削刃，并且具有相同的切深，可獲得較高金屬去除率，推薦使用。大尺寸粗鏜刀階梯鏜通過在一個刀座下加裝墊片，并調節(jié)兩個不同的刀尖尺寸，行程高低兩個切削刃，進給量減半，可獲得較大總切深。整體式鏜刀結構簡單，調節(jié)范圍大。同一把刀桿采用安裝不同的鏜刀頭以達到鏜孔，倒角，反鏜孔，反倒角等不同加工要求。刀片采用歐洲進口施特勞螺釘壓緊，壓緊力大，不易損壞，易于更換，可降低刀片消耗量。確保穩(wěn)定的加工精度；微調精鏜刀鏜孔范圍從Φ1～Φ50，鏜孔范圍寬，易于調整.模塊式鏜刀即是將鏜刀分為：基礎柄、延長器、減徑器、鏜桿、鏜頭、刀片座、刀片、倒角環(huán)等多個部分，然后根據(jù)具體的加工內容（粗鏜、精鏜；孔的直徑、深度、形狀；工件材料等）進行自由組合。這樣不但較大地減少了刀柄的數(shù)量，降低了成本，也可以迅速對應各種加工要求，并延長刀具整體的壽命?？赡艿脑蚴晴M孔進刀深度大于零件上已有孔的深度而造成鏜桿斷裂。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="蘇州固定鏜刀加工,鏜刀" src="https://tyunfile.71360.com/UploadFile/zhuiyuebaomeng/637333743394248047/9191610.png"></div><p style="text-indent:25px">鏜刀的正確選用：精加工要點。雙刃鏜刀不易于精細調節(jié)，因此較適合粗加工。對于精加工，較好選用精加工鏜頭，以便可精細調節(jié)到孔的尺寸。精加工高精度孔時，通常需要特殊的鏜刀，以便可以精確地調節(jié)。這種精鏜頭可做到0.0001"(0.0025mm)的精確調節(jié)量。精鏜頭有幾種型式，包括可用圓形鏜桿的鏜頭，以及可用非標鏜桿的鏜頭。小直徑減振鏜桿，帶有幾個可換式切削刀頭。就像對待其他工序和刀具一樣，加工人員需要特別留意鏜削及其刀具的細節(jié)。盡管有很多因素決定鏜削是否成功，遵循以下原則可有助于確保得到期望的結果：確保工件支撐良好，盡量減小懸伸長度，采用較大直徑鏜桿，首先改變切削參數(shù)來消除顫振。如滿足以上各方面要求后仍不可行，再采用其他價格昂貴的技術方法?？稍阽M刀加工一兩個孔后檢查是否有積屑瘤或崩刃存在。廣州固定鏜刀定做</p><p style="text-indent:25px">可轉位鏜刀加工：預先調刀，一次加工達到要求，必須保證刀具不損壞，否則會造成不必要的事故。蘇州固定鏜刀加工</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，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，為半精鏜和精鏜做好準備。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。蘇州固定鏜刀加工</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/3185917.html</p></div></div></div></div></div><div id="joac8zg" class="page-right twoColRt"><div id="jdahjqh" class="box01 margin10 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