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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_jichuang/">機(jī)床</a>?<a href="http://www.cdcfah.com/cp/third-jichuang_zuochuang/">鏜床</a>?德陽6513鏜床歡迎咨詢四川奕海機(jī)械設(shè)備供應(yīng)</p><div id="yro9axp" class="leftbox clearfix"><h1>德陽6513鏜床歡迎咨詢四川奕海機(jī)械設(shè)備供應(yīng)</h1><div id="xqhwi7o" class="proBig"><div id="bur4gd3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/scyhjx/637282869452841797/1841390.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zsuolsu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/scyhjx/637282869452841797/1841390.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="b8prjv7" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>德陽6513鏜床,鏜床</p><p><span>***更新：</span>2021-02-07 10:07:00</p><p><span id="click" >瀏覽次數(shù)：5次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="humgxjg" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">四川奕海機(jī)械設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>張海軍</p><p><span>郵箱: </span>scyhjx@163.com</p><p><span>電話: </span>13540326708</p><p><span>傳真: </span>028_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-60331766</p><p><span>地址: </span>天府二街138號(hào)3棟31層3117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="bu72npw" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jc3ea3p" class="box"><p><p> 映點(diǎn)是還需要測一次余量。***對(duì)刀法。這種方法對(duì)于解決小批同樣工件的孔加工，及同一工件一組孔徑的加工，顯得更為有效。進(jìn)行***對(duì)刀之前，首先在***個(gè)汽缸***組孔加工時(shí)，記下五個(gè)孔精加工的數(shù)顯值，如φ180孔的數(shù)顯值為φ90，φ200孔為100等。在進(jìn)行以后各組孔的精加工時(shí)，便可按著上面記的數(shù)值在對(duì)刀儀上直接對(duì)刀。這樣就可避免繁瑣的一次測量。若汽缸孔組數(shù)越多，越顯示出對(duì)刀儀的優(yōu)越性。其缺點(diǎn)是：對(duì)刀精度不如相對(duì)對(duì)刀法高。這圈3o是由于每次對(duì)刀在觸頭上的對(duì)刀點(diǎn)不同，使得刀尖迥轉(zhuǎn)半徑R7與R也不同。實(shí)踐證明，用這種對(duì)刀方法，如精心操作，德陽6513鏜床，測量精度可控制在。三、如何提高對(duì)刀儀的精度對(duì)刀儀對(duì)刀的精確度，主要取決于對(duì)刀儀本身誤差及其在機(jī)床上的安裝誤差這兩部分的影響。1.對(duì)刀儀本身的誤差影響如果對(duì)刀儀本身精度不高，德陽6513鏜床，將直接影響對(duì)刀精確度。因此在機(jī)械上，德陽6513鏜床，對(duì)刀儀的機(jī)械結(jié)構(gòu)的組裝誤差應(yīng)符合同步感應(yīng)器安裝說明書中的有關(guān)規(guī)定，這里不加贅述。組裝后用塊規(guī)測量對(duì)刀儀的精度。首先移動(dòng)滑尺座6靠緊支架7使數(shù)顯表清“0”,然后在滑尺座6與支架7之間分別加入不同的檢測塊規(guī)11，記錄塊規(guī)尺寸與數(shù)顯讀數(shù)，看其是否一致。以此來判別對(duì)刀儀的精度。此外。使用臥式鏜床加工時(shí)，***裝在主軸、鏜桿或平旋盤上，通過主軸箱可獲得需要的各種轉(zhuǎn)速和進(jìn)給量。德陽6513鏜床</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德陽6513鏜床,鏜床" src="https://tyunfile.71360.com/WaterMark/UploadFile/scyhjx/637282869452841797/1841390.png"></div><p> （1）單柱式坐標(biāo)鏜床：主軸帶動(dòng)***作旋轉(zhuǎn)主運(yùn)動(dòng)，主軸套筒沿軸向作進(jìn)給運(yùn)動(dòng)。特點(diǎn)：結(jié)構(gòu)簡單，操作方便，特別適宜加工板狀零件的精密孔，但它的剛性較差，所以這種結(jié)構(gòu)只適用于中小型坐標(biāo)鏜床。 </p> <p> （2）雙柱式坐標(biāo)鏜床：主軸上安裝***作主運(yùn)動(dòng)，工件安裝在工作臺(tái)上隨工作臺(tái)沿床身導(dǎo)軌作縱向直線移動(dòng)。它的剛性較好，大型坐標(biāo)鏜床都采用這種結(jié)構(gòu)。雙柱式坐標(biāo)鏜床的主參數(shù)為工作臺(tái)面寬度。 </p> <p> （3）臥式坐標(biāo)鏜床：工作臺(tái)能在水平面內(nèi)做旋轉(zhuǎn)運(yùn)動(dòng)，進(jìn)給運(yùn)動(dòng)可以由工作臺(tái)縱向移動(dòng)或主軸軸向移動(dòng)來實(shí)現(xiàn)。它的加工精度較高。四川川磨平面磨床質(zhì)量的落地鏜銑床應(yīng)用范圍***，性能好實(shí)用性也強(qiáng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德陽6513鏜床,鏜床" src="https://tyunfile.71360.com/WaterMark/UploadFile/scyhjx/637282870127050781/8002315.png"></div><p> 鏜床的功能較多，可以鏜孔、鉆孔、鉸孔、擴(kuò)孔，還可以用鏜軸或平旋盤銑削平面，加上螺紋附件后還能車削螺紋，裝上平旋盤刀架可加工大的孔徑、斷面和外圓。鏜床的結(jié)構(gòu)形式有多種，包括臥式鏜床、立式鏜床、坐標(biāo)鏜床、金剛鏜床和專門化鏜床等。而臥式鏜床應(yīng)用**多。一、T68型臥式鏜床的基本結(jié)構(gòu)1.床身：由整體鑄件構(gòu)成2.后立柱：裝在床身的另一端，可以沿床身水平方向移動(dòng)，后立柱上的尾架可以沿后立柱上下移動(dòng)?；窘Y(jié)構(gòu)3.工作臺(tái)：由下滑板、上滑板和回轉(zhuǎn)工作臺(tái)三層組成。下滑板可沿床身頂面上的水平導(dǎo)軌作縱向移動(dòng)，上滑板可沿下滑板頂部的導(dǎo)軌作橫向移動(dòng)，回轉(zhuǎn)工作臺(tái)可以上滑板的環(huán)形導(dǎo)軌繞垂直軸線轉(zhuǎn)位，能使要件在水平面內(nèi)調(diào)整至一定角度位置，以便在一次安裝中對(duì)互相平等或成一角度的孔與平面進(jìn)行加工。4.前立柱：固定地安裝在床身的右端，在它的垂直導(dǎo)軌上裝有可上下移動(dòng)的主軸箱。5.主軸箱：其中裝有主軸部件，主運(yùn)動(dòng)和進(jìn)給運(yùn)動(dòng)變速傳動(dòng)機(jī)構(gòu)以及操縱機(jī)構(gòu)。二、工作原理1.主運(yùn)動(dòng)：主軸的旋轉(zhuǎn)運(yùn)動(dòng)和花盤的旋轉(zhuǎn)運(yùn)動(dòng)。工作原理2.進(jìn)給運(yùn)動(dòng)：主軸的軸向進(jìn)給、花盤刀具溜板的徑向進(jìn)給、主軸箱沿前立柱導(dǎo)軌的升降運(yùn)動(dòng)、工作臺(tái)的橫向和縱向進(jìn)給。</p><p style="text-indent:25px"> 立式鏜銑加工中心能完結(jié)三軸或三軸以上的聯(lián)動(dòng)控制，以保證***進(jìn)行凌亂表面的加工，加工中心除具有直線插補(bǔ)和圓弧插補(bǔ)功用外，還具有各種加工固定循環(huán)、***半徑自動(dòng)補(bǔ)償、***長度自動(dòng)補(bǔ)償、加工進(jìn)程圓形顯現(xiàn)、人機(jī)對(duì)話、缺點(diǎn)自動(dòng)確診、離線編程等功用。加工中心是從數(shù)控鏜銑床開展而來的，數(shù)控鏜銑床的zui大區(qū)別在于加工中心具有自動(dòng)溝通加工***的才干，通過在刀庫上設(shè)備不同用途的***，可在一次裝夾中通過自動(dòng)換刀設(shè)備改動(dòng)主軸上的加工全局，完結(jié)多種加工功用。有的臥式鏜床把工作臺(tái)橫向行程加大兩倍左右，采用加大床身主導(dǎo)軌寬度和帶輔助導(dǎo)軌的方法增加下滑座剛度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="德陽6513鏜床,鏜床" src="https://tyunfile.71360.com/WaterMark/UploadFile/scyhjx/637282871610556641/9076212.png"></div><p style="text-indent:25px">深孔鉆鏜床用于加工孔徑比（D/L）為1：6以上的深孔，如***管、炮筒和機(jī)床主軸等部件中的深孔。工件旋轉(zhuǎn)（或工件、***同時(shí)旋轉(zhuǎn)）的深孔鉆床類似于臥式車床。深孔鉆床有通用的，**的和由普通車床改裝的，為了便于冷卻和排屑，深孔鉆床的布局都是臥式的，深孔鉆床的主參數(shù)是比較大鉆孔深度。床身導(dǎo)軌采用適宜深孔加工機(jī)床的雙矩形導(dǎo)軌，承載能力大，導(dǎo)向精度好；導(dǎo)軌經(jīng)過了淬火處理，耐磨性較高。適用于機(jī)床制造、機(jī)車、船舶、煤機(jī)、液壓、動(dòng)力機(jī)械、風(fēng)動(dòng)機(jī)械等行業(yè)的鏜削、滾壓加工，使工件粗糙度達(dá)0.4-0.8μm。本系列深孔鏜床根據(jù)工件情況，可選擇下列幾種工作形式：1、工件旋轉(zhuǎn)、***旋轉(zhuǎn)和往復(fù)進(jìn)給運(yùn)動(dòng)；2、工件旋轉(zhuǎn)、***不旋轉(zhuǎn)只作往復(fù)進(jìn)給運(yùn)動(dòng)；3、工件不旋轉(zhuǎn)、***旋轉(zhuǎn)和往復(fù)進(jìn)給運(yùn)動(dòng)。臥式鏜床的主參數(shù)為主軸直徑。德陽數(shù)控臥式銑鏜床</p><p style="text-indent:25px">裝卸較重的工件時(shí)，必須根據(jù)工件重量和形狀選用合理的吊具和吊裝方法。德陽6513鏜床</p><p> 引起系統(tǒng)的不穩(wěn)定。因此為了保證系統(tǒng)穩(wěn)定，一般總是將電流正反饋調(diào)整的弱一-些，使它處于欠補(bǔ)償狀態(tài)。4.他勵(lì)直流電動(dòng)機(jī)進(jìn)行調(diào)速的優(yōu)點(diǎn)、缺點(diǎn)?答:(I)改變電源電壓—電樞電壓的調(diào)速，優(yōu)點(diǎn)是調(diào)速性能好、調(diào)速范圍寬，能實(shí)現(xiàn)平滑的無級(jí)調(diào)速。調(diào)速過程沒有能耗，機(jī)械特性硬度不變，穩(wěn)定性好。缺點(diǎn)是轉(zhuǎn)速只能調(diào)低，設(shè)備較復(fù)雜，成本高。(2)改變電樞回路電阻—串電阻調(diào)速度，優(yōu)點(diǎn)是所需設(shè)備簡單、成本低。缺點(diǎn)是調(diào)速性能差，機(jī)械特性變軟，是有級(jí)調(diào)速，轉(zhuǎn)速只能調(diào)低，能耗較大，經(jīng)濟(jì)性差。注意，調(diào)速電阻可以用來啟動(dòng)，但啟動(dòng)電阻不能用來調(diào)速。(3)改變主磁通一弱磁調(diào)速度，對(duì)于并勵(lì)電動(dòng)機(jī)，是在勵(lì)磁回路中，串入附加電阻，對(duì)于串勵(lì)繞阻兩端并聯(lián)分流電阻，優(yōu)點(diǎn)是控制方便，能耗小，可實(shí)現(xiàn)平滑的無級(jí)調(diào)速，缺點(diǎn)是轉(zhuǎn)速只能調(diào)高，調(diào)速范圍窄，機(jī)械特性硬度稍有降低。通常只能作為一種輔助的調(diào)速方法。5.他勵(lì)直流電動(dòng)機(jī)通過改變電樞電壓進(jìn)行調(diào)速有哪些特點(diǎn)?答:(1)改變電樞電壓調(diào)速時(shí)，機(jī)械特性的斜率不變，所以調(diào)速的穩(wěn)定性好。(2)電壓可以作連續(xù)變化，調(diào)速的平滑性好，調(diào)速范圍廣。(3)屬于恒轉(zhuǎn)矩調(diào)速，電動(dòng)機(jī)不允許電壓超過額定值，只能由額定值往下降低電壓調(diào)速，即只能減速。。德陽6513鏜床</p><p> 四川奕海機(jī)械設(shè)備有限公司前身為“昆明機(jī)床”四川辦事中心，成立于2011年。四川奕海機(jī)械設(shè)備是一家機(jī)電產(chǎn)品綜合貿(mào)易公司，主要從事數(shù)控機(jī)床、通用機(jī)床、專機(jī)、數(shù)控刀具及磨具、測量設(shè)備等國內(nèi)外產(chǎn)品的地區(qū)代理銷售，并承接數(shù)控機(jī)床改造及維修業(yè)務(wù)。 </p> <p> 一、公司主要代理國產(chǎn)品牌：德州普利森、蘇州紐威、昆明機(jī)床、寶雞機(jī)床、杭州杭機(jī)、齊齊哈爾第壹機(jī)床、上海機(jī)床、無錫機(jī)床、上海譜港、意特利（上海）、普祥瑞（東莞）、玉溪機(jī)床、皖南機(jī)床、南通永锠、自貢新瑞、廣東豪特曼等。 </p> <p> 二、公司主要代理進(jìn)口品牌：中國臺(tái)灣榮田、中國臺(tái)灣凱柏、韓國斗山、美國赫克、德國威迪亞、山特維克、美國哈挺、意大利帕馬、中國臺(tái)灣新衛(wèi)、中國臺(tái)灣建德、日本豐田工機(jī)等。 </p> <p> 三、公司技術(shù)水平及質(zhì)量保證能力：公司擁有一批經(jīng)驗(yàn)豐富、熟悉機(jī)床業(yè)務(wù)的技術(shù)人才，能承擔(dān)大宗成套項(xiàng)目及大型專機(jī)的技術(shù)、商務(wù)談判，可為用戶提供交鑰匙工程，同時(shí)公司設(shè)有專業(yè)維修人員貳名，可保證隨時(shí)為用戶提供供售服務(wù)。 </p> <p> 公司堅(jiān)持“對(duì)細(xì)節(jié)的尊重”的經(jīng)營理念，為廣大客戶提供質(zhì)量的服務(wù)。奕海人一直以飽滿的熱情、完善的服務(wù)、真誠的合作態(tài)度，熱忱歡迎新老用戶前來考察、洽談業(yè)務(wù)，歡迎惠顧！ </p> <p> <br /> </p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3203277.html</p></div></div></div></div></div><div id="238zr8x" class="page-right twoColRt"><div 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