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單柱液壓機對聚晶金剛石等高阻抗資料高技術加工

2014-07-31 1284

單柱(zhu)液壓機(ji)在高(gao)阻抗資(zi)(zi)料(liao)加(jia)工(gong)(gong)方(fang)面具(ju)有高(gao)技術、高(gao)成(cheng)型。聚品金(jin)剛(gang)(gang)(gang)石(shi)被廣泛(fan)用(yong)作拉絲模、刀(dao)具(ju)、磨輪(lun)等資(zi)(zi)料(liao),它的硬度僅稍次于 金(jin)剛(gang)(gang)(gang)石(shi)。金(jin)剛(gang)(gang)(gang)石(shi)雖(sui)是碳的同素(su)異構(gou)體(ti),但 金(jin)剛(gang)(gang)(gang)石(shi)幾乎不(bu)導電(dian)(dian),瑯晶金(jin)剛(gang)(gang)(gang)石(shi)是將人(ren)工(gong)(gong)金(jin)剛(gang)(gang)(gang)石(shi)微粉用(yong)鋼(gang)、鐵粉等導電(dian)(dian)資(zi)(zi)料(liao)作為粘結劑,拌和、混合后加(jia)壓燒結而(er)成(cheng)。因而(er)全體(ti)仍有定的導電(dian)(dian)功能,可(ke)以用(yong)單柱(zhu)液壓機(ji)高(gao)技術加(jia)工(gong)(gong)。

單柱液(ye)壓機氣液(ye)幢磨與磨削(xue)不一樣之(zhi)點(dian)是(shi)只要工(gong)(gong)件(jian)的(de)旋(xuan)(xuan)轉(zhuan)(zhuan)運(yun)(yun)動(dong)(dong)(dong)、電(dian)(dian)極的(de)往復(fu)(fu)運(yun)(yun)動(dong)(dong)(dong)和(he)進給(gei)運(yun)(yun)動(dong)(dong)(dong),而電(dian)(dian)極東西沒有(you)滾動(dong)(dong)(dong)運(yun)(yun)動(dong)(dong)(dong)。由電(dian)(dian)動(dong)(dong)(dong)機股動(dong)(dong)(dong)旋(xuan)(xuan)轉(zhuan)(zhuan),電(dian)(dian)極絲(si)由螺釘手立緊,并(bing)確保(bao)(bao)與孔的(de)旋(xuan)(xuan)轉(zhuan)(zhuan)中(zhong)心線(xian)相平(ping)行,固定在弓形(xing)架上。為了(le)確保(bao)(bao)被加(jia)工(gong)(gong)孔的(de)直線(xian)度和(he)外表(biao)粗糙度,工(gong)(gong)件(jian)(或電(dian)(dian)極絲(si))還作(zuo)(zuo)往復(fu)(fu)運(yun)(yun)動(dong)(dong)(dong),這是(shi)由工(gong)(gong)作(zuo)(zuo)臺作(zuo)(zuo)往復(fu)(fu)運(yun)(yun)動(dong)(dong)(dong)來實現的(de)。加(jia)工(gong)(gong)用的(de)工(gong)(gong)作(zuo)(zuo)液(ye)由工(gong)(gong)作(zuo)(zuo)液(ye)竹供應。

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