吉林GCR15刀架銷售廠家誠(chéng)信為本蚌埠瑞強(qiáng)精密機(jī)械制造供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="【通用型刀具夾頭】通用型刀具夾頭有兩種可選類型：一種適用于輕載加工，另一種適合中到重載加工。通用型刀具夾頭一個(gè)非常重要的優(yōu)勢(shì)是具有良好的減振性，可以提高刀具使用壽命和工件表面加工質(zhì)量，其價(jià)格與大多數(shù)**套筒式刀具夾持系統(tǒng)不相上下。這種刀具夾"><meta name="keywords" content="吉林GCR15刀架銷售廠家,刀架"><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 name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta http-equiv="Cache-Control" 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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/second-_jxjxysb/">機(jī)械及行業(yè)設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-jxjxysb_bolijixiecn/">玻璃機(jī)械</a>?吉林GCR15刀架銷售廠家誠(chéng)信為本蚌埠瑞強(qiáng)精密機(jī)械制造供應(yīng)</p><div id="b88ahoi" class="leftbox clearfix"><h1>吉林GCR15刀架銷售廠家誠(chéng)信為本蚌埠瑞強(qiáng)精密機(jī)械制造供應(yīng)</h1><div id="87eykrl" class="proBig"><div id="7dz7j3o" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/WaterMark/UpLoadFile/bbrq/2019/9/637030403293747909/6370304032937479097848818.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="9e72ktf" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/WaterMark/UpLoadFile/bbrq/2019/9/637030403293747909/6370304032937479097848818.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vrnuwik" 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>安徽省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>吉林GCR15刀架銷售廠家,刀架</p><p><span>***更新：</span>2020-08-16 20:04:14</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="mv37y8j" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蚌埠瑞強(qiáng)精密機(jī)械制造有限公司</a></p><p><span>聯(lián)系人：</span>姚瑞</p><p><span>郵箱: </span>326829053@qq.com</p><p><span>電話: </span>19805522982</p><p><span>傳真: </span>0552_4120589</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0552-2151855</p><p><span>地址: </span>安徽省蚌埠市高新開發(fā)區(qū)興華路188號(hào)</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="x2gnzg7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dwipm22" class="box"><p><p style="text-indent:25px">【通用型刀具夾頭】通用型刀具夾頭有兩種可選類型：一種適用于輕載加工，另一種適合中到重載加工。通用型刀具夾頭一個(gè)非常重要的優(yōu)勢(shì)是具有良好的減振性，可以提高刀具使用壽命和工件表面加工質(zhì)量，其價(jià)格與大多數(shù)**套筒式刀具夾持系統(tǒng)不相上下。這種刀具夾頭也是利用與液壓式夾頭類似的膨脹技術(shù)來夾緊刀具的，只不過其膨脹是通過機(jī)械作用而不是通過液體介質(zhì)來實(shí)現(xiàn)的。因此，這種夾持系統(tǒng)可為用戶提供良好的減振性和較高的徑跳精度（在夾頭表面測(cè)量小于0.005mm）。與套筒式刀具夾頭相比，通用型刀具夾頭的其他特點(diǎn)包括：能將夾頭拉緊到硬停位置（無需使用扭矩扳手）；可對(duì)圓形刀具的整個(gè)柄部進(jìn)行牢固而安全的夾緊（套筒式刀具夾頭在頂部附近夾緊力較大，吉林GCR15刀架銷售廠家，而在夾緊孔的底部夾緊力較小）；通過使用標(biāo)準(zhǔn)的中間套，可實(shí)現(xiàn)柔性?shī)A緊；通過使用一個(gè)內(nèi)部長(zhǎng)度調(diào)節(jié)螺紋，吉林GCR15刀架銷售廠家，可實(shí)現(xiàn)非常精確的軸向長(zhǎng)度調(diào)整，吉林GCR15刀架銷售廠家。裝配大螺母擰緊后，用內(nèi)六角扳手正轉(zhuǎn)蝸杠軸，觀察刀架體轉(zhuǎn)動(dòng)是否正常，再通電檢查。吉林GCR15刀架銷售廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林GCR15刀架銷售廠家,刀架" src="http://tyunfile.71360.com/WaterMark/UpLoadFile/bbrq/2019/9/637030403293747909/6370304032937479097848818.jpg"></div><p> 零件的分析題目所給定的零件是車床上的方刀架，其主要作用就是通過裝在刀架上的其它零件夾緊刀架，換刀時(shí)，在手柄轉(zhuǎn)動(dòng)下，帶動(dòng)方刀架回轉(zhuǎn)，以達(dá)到換刀的目的。方刀架以下表面為基準(zhǔn)加工加工其周圍一系列的孔，孔之間有一定的位置要求，現(xiàn)將加工部位分述如下：1、以下表面和中心通孔為基準(zhǔn)的表面這組表面先加工下表面，此表面精度要求高，其表面粗糙度要求達(dá)到，要求平面度，相對(duì)于零件圖中A面的跳動(dòng)為。以此表面為基準(zhǔn)加工Φ48H7、Φ。吉林GCR15刀架定制貼牌簡(jiǎn)易數(shù)控車床；臥式刀架有八、十、十二等工位，可正、反方向旋轉(zhuǎn)，就近選刀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林GCR15刀架銷售廠家,刀架" src="http://tyunfile.71360.com/UploadFile/bbrq/637195529495273438/6490775.jpg"></div><p style="text-indent:25px">主機(jī)系統(tǒng)發(fā)出轉(zhuǎn)位信號(hào)后，刀架電機(jī)電源接通，開始轉(zhuǎn)動(dòng)，電機(jī)順時(shí)針正轉(zhuǎn)通過聯(lián)接座上的聯(lián)軸器帶動(dòng)蝸桿軸轉(zhuǎn)動(dòng)，從而帶動(dòng)銅材料蝸輪轉(zhuǎn)動(dòng)，蝸輪的上部外圓柱加工的外螺紋與上刀架體內(nèi)孔的內(nèi)螺紋旋合。蝸輪內(nèi)孔與刀架中心定軸外圓是動(dòng)配合，在轉(zhuǎn)位換刀時(shí)，中心定軸固定不動(dòng)，蝸輪環(huán)繞中心定軸旋轉(zhuǎn)。當(dāng)蝸輪順時(shí)針轉(zhuǎn)動(dòng)時(shí)，蝸輪的上部外螺紋把上刀架體抬起，上刀架體的嚙盤和下刀的嚙盤脫開，反靠銷離開反靠盤的槽子，當(dāng)?shù)都荏w抬至一定距離后，端面齒脫開。蝸輪端面上兩孔的銷釘與轉(zhuǎn)位套兩孔相接，轉(zhuǎn)位套隨蝸輪一同轉(zhuǎn)動(dòng)，上刀架體前后兩側(cè)有圓柱銷在彈簧力作用下進(jìn)入轉(zhuǎn)位套的槽中，帶動(dòng)上刀架體轉(zhuǎn)位，當(dāng)轉(zhuǎn)到程序指定的刀位后號(hào)時(shí)，發(fā)信盤上的霍爾元件與上刀架體上的磁鋼對(duì)準(zhǔn)，發(fā)出到位訊號(hào)給主機(jī)系統(tǒng)，然后系統(tǒng)發(fā)出反轉(zhuǎn)延時(shí)訊號(hào)，電機(jī)反轉(zhuǎn)，上刀體稍有反轉(zhuǎn)，上刀架體下端兩反靠銷進(jìn)入反靠盤的槽子中，上刀架體的嚙盤和下刀的嚙盤合并鎖緊，電機(jī)反轉(zhuǎn)延時(shí)結(jié)束。這樣，刀架便完成了換刀程序，主機(jī)可執(zhí)行下一道工序，有了對(duì)刀架結(jié)構(gòu)及機(jī)械原理的了解，則方便我們分析故障。</p><p> 包括固定在主軸箱上的連接底板1和固定在連接底板1上的底座2，底座2內(nèi)設(shè)有與卡盤平行的連接桿3，連接桿3上設(shè)有與卡盤的中軸線垂直設(shè)置的位移傳感器4和設(shè)于位移傳感器4前端的百分表5，百分表5的測(cè)試指壓端與傳感器4同軸固連，百分表5的測(cè)量探針與待檢測(cè)工件相對(duì)設(shè)置，傳感器4與車床的PLC電器系統(tǒng)連接。如圖1所示，連接桿3上固定有固定板一6，固定板一6上設(shè)有緩沖氣缸7，緩沖氣缸7上設(shè)有由其活塞桿驅(qū)動(dòng)的固定板二8，在緩沖氣缸7的作用下固定板二8沿卡盤中軸線的垂直方向運(yùn)動(dòng)，固定板二8上設(shè)有用于固定傳感器4與百分表5的固定結(jié)構(gòu)，傳感器4和百分表5通過固定結(jié)構(gòu)固定在固定板二8上。如圖1所示，固定板一6位于連接桿3遠(yuǎn)離連接底板1的一端，固定板一6與連接桿3垂直設(shè)置且通過螺釘固定在連接桿3上。如圖1所示，固定結(jié)構(gòu)包括固定在固定板二8上的中部具有通孔的鎖緊塊一11、鎖緊塊二12、鎖緊塊三13和鎖緊塊四14，鎖緊塊一11、鎖緊塊二12、鎖緊塊三13和鎖緊塊四14平行設(shè)置且各通孔同軸設(shè)置，百分表5的測(cè)量探針穿設(shè)在鎖緊塊一11的通孔內(nèi)，百分表5的測(cè)試指壓端穿設(shè)在鎖緊塊二12的通孔內(nèi)且通過螺栓固連，傳感器4的一端穿設(shè)在鎖緊塊三13的通孔內(nèi)且通過螺栓固連。首先認(rèn)識(shí)數(shù)控車刀架的內(nèi)部結(jié)構(gòu)，熟悉其機(jī)械原理與電氣控制原理，這點(diǎn)對(duì)初學(xué)者更重要。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="吉林GCR15刀架銷售廠家,刀架" src="http://tyunfile.71360.com/UploadFile/bbrq/637195536212578125/5279940.png"></div><p> 車銑復(fù)合加工中心刀架的每個(gè)工位既可安裝車削刀具，又可安裝徑向和軸向動(dòng)力刀具，并根據(jù)被加工工件的需要配置刀具的種類和數(shù)量。電動(dòng)刀架的位置精度是影響車銑復(fù)合機(jī)床加工精度的重要因素，在機(jī)床設(shè)計(jì)和制造過程中要加以重視。為提高刀架的分度定位精度和位置精度，可采取如下解決方法：1、刀架分度定位一致性的高低，對(duì)加工工件的尺寸一致性影響很大。為此選擇高分度精度的電動(dòng)刀架，并對(duì)刀架采用專門的裝配工藝，保證刀架分度定位精度≤。2、實(shí)現(xiàn)刀架X紀(jì)向伺服運(yùn)動(dòng)的X/Z軸的位置精度也是_項(xiàng)重要的精度指標(biāo)，該項(xiàng)精度與加工工件的尺寸分散度及一致性直接有關(guān)。這是一項(xiàng)綜合精度，涉及到滾珠絲杠和軸承的精度、刀架拖板的伺服靈敏度、拖板的伺服慣量與負(fù)載慣量的匹配等多方面。在設(shè)計(jì)時(shí)，選擇高精度的滾珠絲杠和軸承配套件，進(jìn)行合理的伺服慣量與負(fù)載慣量匹配;在裝配時(shí)對(duì)軸承進(jìn)行負(fù)荷預(yù)緊并對(duì)滾珠絲杠進(jìn)行預(yù)拉伸，消除由于熱變形對(duì)軸承和滾珠絲杠精度的影響，以保證刀架具有良好的伺服靈敏度以及刀架在X/Z向高的定位精度和重復(fù)定位精度。三和數(shù)控聚力打造了一支由高素質(zhì)專業(yè)技術(shù)人員組成的技術(shù)團(tuán)隊(duì)。吉林GCR15刀架生產(chǎn)基地</p><p style="text-indent:25px"> 夾持著各種不同用途刀架的刀夾沿著機(jī)床的X坐標(biāo)軸方向排列在橫向滑板上。吉林GCR15刀架銷售廠家</p><p style="text-indent:25px">切削刀具材料與加工對(duì)象的化學(xué)性能匹配：切削刀具材料與加工對(duì)象的化學(xué)性能匹配問題主要是指刀具材料與工件材料化學(xué)親和性、化學(xué)反應(yīng)、擴(kuò)散和溶解等化學(xué)性能參數(shù)要相匹配。材料不同的刀具所適合加工的工件材料有所不同。 ① 各種刀具材料抗粘接溫度高低(與鋼)為：PCBN>陶瓷>硬質(zhì)合金>HSS。 ② 各種刀具材料抗氧化溫度高低為：陶瓷>PCBN>硬質(zhì)合金>金剛石>HSS。 ③各種刀具材料的擴(kuò)散強(qiáng)度大小(對(duì)鋼鐵)為：金剛石>Si3N4基陶瓷>PCBN>A1203基陶瓷。擴(kuò)散強(qiáng)度大小(對(duì)鈦)為：A1203基陶瓷>PCBN>SiC>Si3N4>金剛石。吉林GCR15刀架銷售廠家</p><p style="text-indent:25px">蚌埠瑞強(qiáng)精密機(jī)械制造有限公司擁有很好的服務(wù)與產(chǎn)品，不斷地受到新老用戶及業(yè)內(nèi)人士的肯定和信任。我們公司是全網(wǎng)商盟認(rèn)證會(huì)員，點(diǎn)擊頁(yè)面的商盟客服圖標(biāo)，可以直接與我們客服人員對(duì)話，愿我們今后的合作愉快！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/936853.html</p></div></div></div></div></div><div id="ox3i29s" class="page-right twoColRt"><div id="8fzqcja" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="u7jqht2" 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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