
江蘇創為(wei)數控機床有限公司
總經理:高榮江
手(shou) 機(ji):138-5260-0778
固(gu) 話:0523-86299598
傳 真:0523-86221299
郵 箱(xiang):cwcnc@126.com
網 址:qqjo.cn
地(di) 址:江蘇省泰州(zhou)市海陵區站北路2號
DK7735快(kuai)走(zou)絲(si)線切割機床具有性能穩定,輸出功率(lv)大,切割速度(du)快(kuai),表面光潔(jie)度(du)高,鉬絲(si)損耗小等特(te)點(dian)。超(chao)低的鉬絲(si)損耗,大幅(fu)度(du)降低加工成本。
DK7735快走絲線切割加工機床概述
電(dian)火(huo)(huo)花(hua)(hua)線切(qie)(qie)割的基本原(yuan)理(li)是利用工(gong)(gong)(gong)具電(dian)極對(dui)工(gong)(gong)(gong)件(jian)(jian)(jian)進行脈(mo)(mo)沖放電(dian)而實現加工(gong)(gong)(gong)的,電(dian)火(huo)(huo)花(hua)(hua)線切(qie)(qie)割加工(gong)(gong)(gong)無需制(zhi)作(zuo)成型電(dian)極,采用細(xi)金屬絲(通常叫做鉬絲)作(zuo)為工(gong)(gong)(gong)具電(dian)極。脈(mo)(mo)沖電(dian)源的正極接工(gong)(gong)(gong)件(jian)(jian)(jian),負極接鉬絲;鉬絲以一定的速(su)度往返運(yun)(yun)動(dong)(dong)(dong),它不斷的進入和離開放電(dian)區域(yu);同時(shi)在鉬絲與工(gong)(gong)(gong)件(jian)(jian)(jian)之(zhi)間噴入液體介質。操作(zuo)者只要有(you)效(xiao)的控(kong)制(zhi)鉬絲對(dui)工(gong)(gong)(gong)件(jian)(jian)(jian)運(yun)(yun)動(dong)(dong)(dong)的速(su)度和軌跡,就能切(qie)(qie)割出所要求的形狀和尺寸工(gong)(gong)(gong)件(jian)(jian)(jian)。工(gong)(gong)(gong)件(jian)(jian)(jian)運(yun)(yun)動(dong)(dong)(dong)的軌跡是通過坐(zuo)標工(gong)(gong)(gong)作(zuo)臺(縱橫向(xiang)二臺受控(kong)制(zhi)的步進電(dian)機)作(zuo)X、Y向(xiang)運(yun)(yun)動(dong)(dong)(dong)而形成的。
DK系列數控線切割機床(chuang)(chuang)主機是(shi)有床(chuang)(chuang)身(shen)、工(gong)作(zuo)臺(tai)、運絲(si)裝(zhuang)置、線架、冷卻液箱、機床(chuang)(chuang)電器(qi)、附件等部件組成。它以床(chuang)(chuang)身(shen)為基礎,工(gong)作(zuo)臺(tai)、運絲(si)裝(zhuang)置、線架安裝(zhuang)在床(chuang)(chuang)身(shen)的同(tong)一(yi)基面上。
性能特點
1、機床床身采用樹脂砂鑄(zhu)件(jian),經過二(er)次回火變形(xing)小,強度大。
2、具有性能穩定,輸出功率大,切割速度快,表面光(guang)潔度高,鉬絲(si)損耗小等特點。超(chao)低的鉬絲(si)損耗,大幅度降低加(jia)工成本。
3、編控一體化(hua):復雜圖形(xing)可(ke)經CAD轉換DXF圖,加(jia)工圖形(xing)實時跟蹤,多種加(jia)工狀態顯(xian)示,還具備(bei)停(ting)電記憶,短路回(hui)退,斷(duan)絲保護,自動停(ting)機,任意(yi)角旋轉等功能。
4、采用品牌線切割專用變(bian)頻器控制運絲電機,無(wu)極(ji)調速,配(pei)合感應開關(guan)無(wu)觸點換向(xiang),換向(xiang)時無(wu)火(huo)花干擾,無(wu)換向(xiang)噪(zao)聲,電機運行平穩,提(ti)高機床工作可靠性和(he)安全性。
5、機(ji)床采用全封閉環保罩殼。
DK7735快走絲線(xian)切割加工機床(chuang)技術(shu)參(can)數:
1.工作臺外型尺寸:720×470mm
2.zui大切割厚(hou)度:400mm
3.zui大錐度(du): 6o/80mm
4.zui大承載重量(liang):400kg
5.X、Y軸(zhou)坐標行(xing)程(cheng):350×450mm
6.鉬(mu)絲運(yun)行速度:11m/s
7.工作臺移動肪沖當量:0.001mm
8.工作液:DK-1、DK-4南光(guang)
9.供電電源:380V.50Hz(220V.50Hz)
10.機床消(xiao)耗功率:<2KVA
11.主機重量:1400kg
12.主機外型尺寸:1240×1170×1400
13.加工精度(du):按(an)GB/T 7926-2005標(biao)準。
14.加(jia)工精(jing)度0.015,zui佳表(biao)面粗糙度Ra≤2.5um。