機(jī)床數(shù)控刀具定制歡迎來(lái)電無(wú)錫山諾精密機(jī)械供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="選擇數(shù)控車(chē)床刀具工作過(guò)程從“零件圖樣”開(kāi)始，到達(dá)“選定數(shù)控機(jī)床刀具”，機(jī)床數(shù)控刀具定制，以完成選刀工作，而整個(gè)選刀過(guò)程有兩條不同的路徑：其中，一條路線為：零件圖樣、機(jī)床影響因素、選擇數(shù)控車(chē)床刀桿、數(shù)控車(chē)床刀片夾緊系統(tǒng)、選擇刀片形狀;另二條路"><meta name="keywords" content="機(jī)床數(shù)控刀具定制,非標(biāo)數(shù)控刀具"><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 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clearfix"><div id="mbtieby" class="twoCol"><div id="3fubykc" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/second-jxjxysb_flsbfu/">分離設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-flsbfu_qtflsbvd/">其他分離設(shè)備</a>?機(jī)床數(shù)控刀具定制歡迎來(lái)電無(wú)錫山諾精密機(jī)械供應(yīng)</p><div id="kczrtax" class="leftbox clearfix"><h1>機(jī)床數(shù)控刀具定制歡迎來(lái)電無(wú)錫山諾精密機(jī)械供應(yīng)</h1><div id="2taxu73" class="proBig"><div id="cw3xuwy" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033794717321/1601916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="mg9vhoa" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033794717321/1601916.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hwa2asu" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>機(jī)床數(shù)控刀具定制,非標(biāo)數(shù)控刀具</p><p><span>***更新：</span>2020-12-20 03:10:53</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="eoyahda" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)錫山諾精密機(jī)械有限公司</a></p><p><span>聯(lián)系人：</span>吳憨</p><p><span>郵箱: </span>sanno_wu@163.com</p><p><span>電話: </span>18961631052</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.wxsanno.com</p><p><span>手機(jī): </span>0510-81192515</p><p><span>地址: </span>新區(qū)旺莊路158-1407</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="2hoqszg" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="ynk2spb" class="box"><p><p style="text-indent:25px">選擇數(shù)控車(chē)床刀具工作過(guò)程從“零件圖樣”開(kāi)始，到達(dá)“選定數(shù)控機(jī)床刀具”，機(jī)床數(shù)控刀具定制，以完成選刀工作，而整個(gè)選刀過(guò)程有兩條不同的路徑：其中，一條路線為：零件圖樣、機(jī)床影響因素、選擇數(shù)控車(chē)床刀桿、數(shù)控車(chē)床刀片夾緊系統(tǒng)、選擇刀片形狀;另二條路線為：工件影響因素、選擇工件材料代碼、確定刀片的斷屑槽型代碼或ISO斷屑范圍代碼、選擇加工條件臉譜。綜合這兩條路線的結(jié)果，機(jī)床數(shù)控刀具定制，才能確定所選用的刀具，機(jī)床數(shù)控刀具定制。1、機(jī)床影響因素，為保證加工方案的可行性、經(jīng)濟(jì)性，獲得更好的加工方案，在刀具選擇前必須確定與機(jī)床有關(guān)的如下因素：(1)機(jī)床類(lèi)型：數(shù)控車(chē)床、車(chē)削中心;(2)刀具附件：刀柄的形狀和直徑，左切和右切刀柄;(3)主軸功率。在非標(biāo)刀具進(jìn)行過(guò)熱處理的時(shí)候，輕度和硬度是比較高的。機(jī)床數(shù)控刀具定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)床數(shù)控刀具定制,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033794717321/1601916.png"></div><p style="text-indent:25px">數(shù)控車(chē)床刀具分類(lèi)分類(lèi)：數(shù)控車(chē)削用的車(chē)刀一般分為三類(lèi)，即尖形車(chē)刀、圓弧形車(chē)刀和成型車(chē)刀。一、圓弧形車(chē)刀，圓弧形車(chē)刀是較為特殊的數(shù)控加工用車(chē)刀。其特征是，構(gòu)成主切削刃的刀刃形狀為一圓度誤差或線輪廓度誤差很小的圓?。辉搱A弧刃每一點(diǎn)都是圓弧形車(chē)刀的刀尖，因此，刀位點(diǎn)不在圓弧上，而在該圓弧的圓心上；車(chē)刀圓弧半徑理論上與被加工零件的形狀無(wú)關(guān)，并可按需要靈活確定或測(cè)定后確認(rèn)。當(dāng)某些尖形車(chē)刀或成型車(chē)刀（如螺紋車(chē)刀）的刀尖具有一定的圓弧形狀時(shí)，也可作為這類(lèi)車(chē)刀使用。圓弧形車(chē)刀可以用于車(chē)削內(nèi)、外表面，特別適宜于車(chē)削各種光滑連接（凹形）的成型面。二、成型車(chē)刀，成型車(chē)刀俗稱(chēng)樣板車(chē)刀，其加工零件的輪廓形狀完全由車(chē)刀刀刃的形狀和尺寸決定。數(shù)控車(chē)削加工中，常見(jiàn)的成型車(chē)刀有小半徑圓弧車(chē)刀、非矩形車(chē)槽刀和螺紋車(chē)刀等。在數(shù)控加工中，應(yīng)盡量少用或不用成型車(chē)刀，當(dāng)確有必要選用時(shí)則應(yīng)在工藝準(zhǔn)備文件或加工程序單上進(jìn)行詳細(xì)說(shuō)明。機(jī)床數(shù)控刀具定制好的產(chǎn)品從選擇正確的數(shù)控車(chē)床刀具開(kāi)始。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)床數(shù)控刀具定制,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033630469666/9650289.png"></div><p style="text-indent:25px">數(shù)控車(chē)床刀具，在數(shù)控車(chē)刀桿選型時(shí)及要求：數(shù)控車(chē)床能兼作粗、精加工。為使粗加工能以較大切削深度、較大進(jìn)給速度地加工，要求粗車(chē)刀具強(qiáng)度高、耐用度好。精車(chē)是保證加工精度，所以要求刀具的精度高、耐用度好。為減少換刀時(shí)間和方便對(duì)刀，應(yīng)可能多地采用機(jī)夾刀。數(shù)控車(chē)床還要求刀片耐用度的一致性好，以便于使用刀具壽命管理功能。在使用刀具壽命管理時(shí)，刀片耐用度的設(shè)定原則是以該批刀片中耐用度較低的刀片作為依據(jù)的。在這種情況下，刀片耐用度的一致性甚至比其平均壽命更重要。</p><p style="text-indent:25px">數(shù)控刀具的精度應(yīng)該得到切實(shí)的保證，數(shù)控刀具精度主要是指刀具形狀精度、刀柄及刀片對(duì)數(shù)控機(jī)床主軸相對(duì)位置精度、刀柄及刀片拆裝及轉(zhuǎn)位重復(fù)精度。數(shù)控刀具切削部分幾何尺寸變化幅度應(yīng)該被控制在一定的范圍內(nèi)，不宜過(guò)大。此外，刀體刀片及刀桿反復(fù)裝卸精度的穩(wěn)定性應(yīng)該得到控制。優(yōu)化刀柄及刀片自動(dòng)換刀及定位基準(zhǔn)系統(tǒng)。數(shù)控刀具更換的自動(dòng)化及快速性要求刀柄及刀片高度的規(guī)格化、通用化及系列化，且刀具應(yīng)該具備調(diào)整及控制尺寸的功能或自動(dòng)補(bǔ)償?shù)毒吣p的裝置，以加快刀具換刀調(diào)整速度。制作方設(shè)計(jì)部門(mén)的經(jīng)驗(yàn)和對(duì)使用方加工狀況的了解會(huì)影響到非標(biāo)刀具的設(shè)計(jì)和制作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="機(jī)床數(shù)控刀具定制,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033764483403/7273556.png"></div><p style="text-indent:25px">在選擇數(shù)控機(jī)床加工的刀具時(shí)，應(yīng)考慮以下幾方面的問(wèn)題：1、數(shù)控刀具的類(lèi)型、規(guī)格和精度等級(jí)應(yīng)能夠滿(mǎn)足cnc車(chē)床加工要求。2、精度高。為適應(yīng)數(shù)控車(chē)床加工的高精度和自動(dòng)換刀等要求，刀具必須具有較高的精度。3、可靠性高。要保證數(shù)控加工中不會(huì)發(fā)生刀具意外損傷及潛在缺陷而影響到加工的順利進(jìn)行，要求刀具及與之組合的附件必須具有很好的可靠性及較強(qiáng)的適應(yīng)性。精密五金加工4、耐用度高。數(shù)控車(chē)床加工的刀具，不論在粗加工或精加工中，都應(yīng)具有比普通機(jī)床加工所用刀具更高的耐用度，以盡量減少更換或修磨刀具及對(duì)刀的次數(shù)，從而提高數(shù)控機(jī)床的加工效率和保證加工質(zhì)量。5、斷屑及排屑性能好。cnc車(chē)床加工中，斷屑和排屑不像普通機(jī)床加工那樣能及時(shí)由人工處理，切屑易纏繞在刀具和工件上，會(huì)損壞刀具和劃傷工件已加工表面，甚至?xí)l(fā)生傷人和設(shè)備事故，影響加工質(zhì)量和機(jī)床的安全運(yùn)行，所以要求刀具具有較好的斷屑和排屑性能。在數(shù)控加工中，應(yīng)盡量少用或不用成型車(chē)刀。機(jī)床數(shù)控刀具定制</p><p style="text-indent:25px">非標(biāo)刀具的使用在不規(guī)則零件的生產(chǎn)中能夠?yàn)楦咝У纳a(chǎn)帶去不一樣的效果。機(jī)床數(shù)控刀具定制</p><p style="text-indent:25px">數(shù)控刀具的刀片形狀選擇：刀片類(lèi)型。刀片類(lèi)型主要是指刀具是否存在中心孔或斷屑槽，選定刀體之后，可用刀片可適當(dāng)確定為一類(lèi)或幾類(lèi)。通常情況下，A、G、N等正反面均設(shè)置有刀刃的類(lèi)型更容易被選中，理由是這三類(lèi)刀片類(lèi)型有助于刀片利用率的提高。刀尖半徑。刀尖圓弧半徑事關(guān)數(shù)控刀具切削效率、被加工工件精度及其表面粗糙度等。就刀尖的大進(jìn)給量與其圓弧半徑間的關(guān)系而言，較大進(jìn)給量應(yīng)該≤80%刀尖圓弧半徑，不然，其勢(shì)必會(huì)導(dǎo)致刀具切削條件惡化或出現(xiàn)打刀及螺紋狀問(wèn)題。所以，在選擇刀具時(shí)，一定要確保刀具的刀尖圓弧半徑應(yīng)該≥1.25倍較大進(jìn)給量。就小余量而言，若車(chē)削為小進(jìn)給量，則其刀尖圓弧半徑也應(yīng)該足夠?。蝗糗?chē)削為大進(jìn)給量，則其刀尖圓弧半徑應(yīng)該足夠大。通常情況下，就精加工而言，刀具刀尖圓弧半徑被設(shè)定為0.2、0.4或0.8；就半精加工而言，刀具刀尖圓弧半徑被設(shè)定為0.4、0.8或1.2；就粗加工而言，刀具刀尖圓弧半徑被設(shè)定為0.8、1.2、1.6或2.4。機(jī)床數(shù)控刀具定制</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2478055.html</p></div></div></div></div></div><div id="txzg32o" class="page-right twoColRt"><div id="2qmjie2" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="g2i224k" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img 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