DK7732快(kuai)走絲線切(qie)(qie)割加工機(ji)床（線切(qie)(qie)割價格(ge)）概述

電火(huo)花(hua)線(xian)切割(ge)的(de)(de)(de)基(ji)本原理是利用工(gong)(gong)(gong)(gong)(gong)具電極對(dui)工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)進(jin)(jin)行脈沖放(fang)電而實現加工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)，電火(huo)花(hua)線(xian)切割(ge)加工(gong)(gong)(gong)(gong)(gong)無需制作(zuo)成型電極，采用細金屬絲（通常叫做鉬(mu)絲）作(zuo)為工(gong)(gong)(gong)(gong)(gong)具電極。脈沖電源的(de)(de)(de)正(zheng)極接工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)，負極接鉬(mu)絲；鉬(mu)絲以一定的(de)(de)(de)速度往返運(yun)動(dong)(dong)，它不斷的(de)(de)(de)進(jin)(jin)入和離開放(fang)電區域；同時在鉬(mu)絲與工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)之間噴入液體介(jie)質。操作(zuo)者只要有(you)效的(de)(de)(de)控(kong)制鉬(mu)絲對(dui)工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)運(yun)動(dong)(dong)的(de)(de)(de)速度和軌(gui)跡(ji)，就能(neng)切割(ge)出(chu)所(suo)要求的(de)(de)(de)形(xing)狀和尺寸工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)。工(gong)(gong)(gong)(gong)(gong)件(jian)(jian)運(yun)動(dong)(dong)的(de)(de)(de)軌(gui)跡(ji)是通過坐標工(gong)(gong)(gong)(gong)(gong)作(zuo)臺（縱橫向二(er)臺受控(kong)制的(de)(de)(de)步進(jin)(jin)電機）作(zuo)X、Y向運(yun)動(dong)(dong)而形(xing)成的(de)(de)(de)。

DK系(xi)列數控線切割機床主機是有床身、工作(zuo)臺(tai)、運絲裝(zhuang)置、線架、冷卻液(ye)箱、機床電器、附(fu)件(jian)等(deng)部件(jian)組(zu)成(cheng)。它以床身為基(ji)礎，工作(zuo)臺(tai)、運絲裝(zhuang)置、線架安裝(zhuang)在床身的同一(yi)基(ji)面上(shang)。

性能特點

1、機(ji)床床身采用樹脂砂鑄件，經過二(er)次回火(huo)變形小，強(qiang)度大。

2、具(ju)有性能穩定，輸出(chu)功率大(da)，切(qie)割(ge)速(su)度快，表面光潔度高，鉬絲(si)損耗(hao)(hao)小等特點。超低(di)的鉬絲(si)損耗(hao)(hao)，大(da)幅度降低(di)加工成本。

3、編控一體化(hua)：復雜圖形(xing)(xing)可經CAD轉換DXF圖，加工圖形(xing)(xing)實時(shi)跟蹤(zong)，多種加工狀態顯示，還(huan)具(ju)備停(ting)電記(ji)憶(yi)，短路回退，斷絲保護，自動停(ting)機，任(ren)意角旋轉等功能。

4、采用(yong)品牌線切割專用(yong)變(bian)頻器控制運絲電機，無極調速(su)，配合(he)感應開關無觸點換(huan)向，換(huan)向時無火花干擾，無換(huan)向噪聲，電機運行平穩，提高機床工作可靠(kao)性和安(an)全性。

5、機床采用全封(feng)閉環保罩殼。

DK7735快走絲線切(qie)割加(jia)工機床技術參數：

1．工(gong)作(zuo)臺外(wai)型尺寸：720×470mm

2．zui大切割厚(hou)度：400mm

3．zui大錐度： 6o/80mm

4．zui大承載重量：400kg

5．X、Y軸坐(zuo)標行程：350×450mm

6．鉬絲運(yun)行速度：11m/s

7．工作臺移動肪沖(chong)當量：0.001mm

8．工作液：DK-1、DK-4南光(guang)

9.供電(dian)電(dian)源：380V.50Hz(220V.50Hz)

10.機床消(xiao)耗(hao)功率：＜2KVA

11.主(zhu)機重量：1400kg

12.主機外(wai)型尺(chi)寸：1240×1170×1400

13.加工精度：按(an)GB/T 7926-2005標準(zhun)。

14.加工精度0.015,zui佳表(biao)面(mian)粗(cu)糙(cao)度Ra≤2.5um。