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class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="bqulstq" class="twoCol"><div id="gf33bd8" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<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>?浙江常用數(shù)控刀具安裝歡迎來電無錫山諾精密機(jī)械供應(yīng)</p><div id="qjdu8h8" class="leftbox clearfix"><h1>浙江常用數(shù)控刀具安裝歡迎來電無錫山諾精密機(jī)械供應(yīng)</h1><div id="gj8segd" class="proBig"><div id="ngvcrif" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033704668527/2386955.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="3rlc8mw" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033704668527/2386955.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="87amlsj" 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>浙江常用數(shù)控刀具安裝,非標(biāo)數(shù)控刀具</p><p><span>***更新：</span>2020-12-30 02:13:13</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="vz2aseq" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫山諾精密機(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="l77jgi2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="pdiac7v" class="box"><p><p style="text-indent:25px">數(shù)控車床刀具在進(jìn)行自由曲面(模具)加工時(shí)，由于球頭刀具的端部切削速度為零，因此，為保證加工精度，切削行距一般采用頂端密距，故球頭常用于曲面的精加工。而平頭刀具在表面加工質(zhì)量和切削效率方面都優(yōu)于球頭刀，因此，浙江常用數(shù)控刀具安裝，浙江常用數(shù)控刀具安裝，只要在保證不過切的前提下，浙江常用數(shù)控刀具安裝，無論是曲面的粗加工還是精加工，都應(yīng)優(yōu)先選擇平頭刀。另外，刀具的耐用度和精度與刀具價(jià)格關(guān)系極大，必須引起注意的是，在大多數(shù)情況下，選擇好的刀具雖然增加了刀具成本，但由此帶來的加工質(zhì)量和加工效率的提高，則可以使整個(gè)加工成本降低。在進(jìn)行熱處理的時(shí)候，非標(biāo)刀具容易發(fā)生彎曲，所以在設(shè)計(jì)的時(shí)候應(yīng)該避免容易發(fā)生事故的部位。浙江常用數(shù)控刀具安裝</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江常用數(shù)控刀具安裝,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033704668527/2386955.png"></div><p style="text-indent:25px">數(shù)控加工用刀具材料必須根據(jù)所加工的工件和加工性質(zhì)來選擇。刀具材料的選用應(yīng)與加工對(duì)象合理匹配，切削刀具材料與加工對(duì)象的匹配，主要指二者的力學(xué)性能、物理性能和化學(xué)性能相匹配，以獲得較長的刀具壽命和較大的切削加工生產(chǎn)率。切削刀具材料與加工對(duì)象的力學(xué)性能匹配：切削刀具與加工對(duì)象的力學(xué)性能匹配問題主要是指刀具與工件材料的強(qiáng)度、韌性和硬度等力學(xué)性能參數(shù)要相匹配。具有不同力學(xué)性能的刀具材料所適合加工的工件材料有所不同。① 刀具材料硬度順序?yàn)椋航饎偸毒?立方氮化硼刀具>陶瓷刀具>硬質(zhì)合金>高速鋼。② 刀具材料的抗彎強(qiáng)度順序?yàn)椋焊咚黉?硬質(zhì)合金>陶瓷刀具>金剛石和立方氮化硼刀具。③ 刀具材料的韌度大小順序?yàn)椋焊咚黉?硬質(zhì)合金>立方氮化硼、金剛石和陶瓷刀具。高硬度的工件材料，必須用更高硬度的刀具來加工，刀具材料的硬度必須高于工件材料的硬度，一般要求在60HRC以上。刀具材料的硬度越高，其耐磨性就越好。如，硬質(zhì)合金中含鈷量增多時(shí)，其強(qiáng)度和韌性增加，硬度降低，適合于粗加工；含鈷量減少時(shí)，其硬度及耐磨性增加，適合于精加工。浙江常用數(shù)控刀具安裝隨著世界工業(yè)的發(fā)展，非標(biāo)刀具的應(yīng)用日益普遍。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江常用數(shù)控刀具安裝,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033630469666/9650289.png"></div><p style="text-indent:25px">非專門訂制的刀具主要是解決兩個(gè)問題，尺寸問題和表面粗糙度問題。一是尺寸問題，可以選擇一把尺寸與所需的尺寸相近的標(biāo)準(zhǔn)刀具，通過改磨就可以解決，但也需注意兩點(diǎn)：1，尺寸相差不能太大，一般不要超過2mm，因?yàn)槌叽缦嗖钐蟮脑?，?huì)引起刀具的槽形發(fā)生變化，直接影響容屑空間和幾何角度；2，如果是帶有刃孔的立銑刀的話可以在普通機(jī)床上改磨，成本較低，如果是不帶刃孔的鍵槽銑刀就不能在普通機(jī)床上進(jìn)行，需要在專門的五軸聯(lián)動(dòng)機(jī)床上改磨，其成本也就會(huì)較高。二是表面粗糙度問題，可以通過對(duì)刃部的幾何角度的改變來實(shí)現(xiàn)，如加大前、后角的度數(shù)會(huì)明顯改善工件表面粗糙度。但如果使用方的機(jī)床剛性不夠的話，可能刃口倒鈍反而能提高表面粗糙度，這方面的東西非常復(fù)雜，需對(duì)加工現(xiàn)場(chǎng)分析后才能得出結(jié)論。</p><p style="text-indent:25px">非標(biāo)刀具如對(duì)加工所需要的刀具進(jìn)行加長，加端齒倒R，或者有特殊的錐角要求，柄部結(jié)構(gòu)要求，刃長尺寸控制等等。這一類的刀具如果形狀要求并不十分復(fù)雜的話，其實(shí)還是容易解決的，需要注意的是非標(biāo)刀具的加工是比較困難的，因此，使用方在能夠滿足加工使用的情況下，不應(yīng)該過分的追求高精度。因?yàn)?，高精度本身就意味著高成本和高風(fēng)險(xiǎn)，會(huì)對(duì)制作方的生產(chǎn)能力和自身的成本造成不必要的浪費(fèi)。如工件進(jìn)行過熱處理，強(qiáng)度和硬度較高，一般的刀具材料無法進(jìn)行切削加工，或者粘刀的厲害，這是，就需對(duì)刀具的材料提出特殊要求。在數(shù)控加工中，應(yīng)盡量少用或不用成型車刀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江常用數(shù)控刀具安裝,非標(biāo)數(shù)控刀具" src="https://tyunfile.71360.com/UploadFile/wxsnjm/637413033716094261/565558.png"></div><p style="text-indent:25px">非標(biāo)刀具是一種特殊的種類，可以滿足當(dāng)工件的表面幾何形狀十分復(fù)雜，或被加工表面有較高的粗糙度要求等情況時(shí)的加工要求，為了在達(dá)到零件圖紙要求的前提下，提高加工效率，一次成型，這時(shí)非標(biāo)的成型刀具就是*****。如果您遇到以下這些方面，那就該考慮定制非標(biāo)刀具了：1、被加工工件有特殊的強(qiáng)度和硬度；2、刀具的幾何形狀較為復(fù)雜，如需要復(fù)合刀具或階梯刀具一次成型。3、被加工工件表面光潔度有特殊要求。4、被加工工件有特殊形狀要求，如深度加長或特殊R弧度。數(shù)控加工用刀具材料必須根據(jù)所加工的工件和加工性質(zhì)來選擇。安徽數(shù)控銑削刀具報(bào)價(jià)</p><p style="text-indent:25px">選擇數(shù)控機(jī)床加工的刀具時(shí)要數(shù)控刀具的類型、規(guī)格和精度等級(jí)應(yīng)能夠滿足cnc車床加工要求。浙江常用數(shù)控刀具安裝</p><p style="text-indent:25px">數(shù)控刀具選擇常用的原則：碳鋼是機(jī)械加工中常見的被加工材料，因此大多數(shù)刀具基于優(yōu)化碳鋼加工設(shè)計(jì)。刀片牌號(hào)需依據(jù)被加工材料進(jìn)行選擇。刀具制造商提供一系列的刀體及相配合的刀片用于加工諸如高溫合金、鈦合金、鋁、復(fù)合材料、塑料及純金屬等非鐵材料。當(dāng)你需要加工上述材料時(shí)，請(qǐng)選擇相匹配材質(zhì)的刀具。絕大多數(shù)品牌都有各種系列刀具，標(biāo)明適合加工什么材料。常見的錯(cuò)誤是所選的車刀規(guī)格太小，銑刀規(guī)格太大。比較大規(guī)格的車刀剛性更佳;而大規(guī)格的銑刀不僅價(jià)格更高，且空切時(shí)間更長?？傮w而言，大規(guī)格的刀具價(jià)格高于小規(guī)格刀具。浙江常用數(shù)控刀具安裝</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2620671.html</p></div></div></div></div></div><div id="p8rs3jf" class="page-right twoColRt"><div id="gphewfh" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="oxumtfc" class="recomPic likePro"><a href="http://www.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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