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鏜床(chuang)是(shi)一(yi)種(zhong)常用(yong)(yong)的金屬加(jia)工(gong)機床(chuang)，其特點和(he)應用(yong)(yong)如(ru)下(xia)：特點（1）鏜床(chuang)可(ke)(ke)以加(jia)工(gong)各(ge)種(zhong)孔(kong)形，如(ru)圓孔(kong)、橢圓孔(kong)、方孔(kong)等(deng)。（2）鏜床(chuang)可(ke)(ke)以加(jia)工(gong)各(ge)種(zhong)孔(kong)的內表面，如(ru)粗糙表面、光滑(hua)表面、斜面等(deng)。（3）鏜床(chuang)加(jia)工(gong)精(jing)度高(gao)、表面質量(liang)好、生(sheng)產效率高(gao)。（4）鏜床(chuang)適(shi)用(yong)(yong)于加(jia)工(gong)大型、重型、復雜的工(gong)件(jian)。應用(yong)(yong)（1）汽車(che)工(gong)業：用(yong)(yong)于加(jia)工(gong)汽車(che)發動機缸體、缸蓋

鏜床(chuang)(chuang)(chuang)(chuang)是一(yi)種能夠進行(xing)精密孔加(jia)工(gong)(gong)(gong)的(de)機床(chuang)(chuang)(chuang)(chuang)設(she)備，其(qi)加(jia)工(gong)(gong)(gong)原理是利用(yong)刀具(ju)(ju)在(zai)(zai)被(bei)加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)件中旋轉和(he)移動的(de)方(fang)式(shi)來進行(xing)孔加(jia)工(gong)(gong)(gong)。鏜床(chuang)(chuang)(chuang)(chuang)與(yu)其(qi)他孔加(jia)工(gong)(gong)(gong)方(fang)式(shi)相(xiang)比，具(ju)(ju)有(you)高(gao)(gao)精度(du)、高(gao)(gao)效(xiao)率、高(gao)(gao)剛性(xing)等特點，因此(ci)在(zai)(zai)航(hang)空、汽車、機床(chuang)(chuang)(chuang)(chuang)、電子、化(hua)工(gong)(gong)(gong)等領(ling)域中被(bei)廣泛使(shi)用(yong)。鏜床(chuang)(chuang)(chuang)(chuang)的(de)分(fen)類1、按照(zhao)結構(gou)類型(xing)，鏜床(chuang)(chuang)(chuang)(chuang)可分(fen)為：立(li)式(shi)鏜床(chuang)(chuang)(chuang)(chuang)、臥式(shi)鏜床(chuang)(chuang)(chuang)(chuang)、落地式(shi)鏜床(chuang)(chuang)(chuang)(chuang)、龍(long)門式(shi)鏜床(chuang)(chuang)(chuang)(chuang)、

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航空工(gong)業，飛機(ji)機(ji)翼(yi)、機(ji)身、尾翼(yi)等(deng)和發動機(ji)零(ling)件的制(zhi)造需要大批高速(su)五軸加(jia)工(gong)中(zhong)(zhong)(zhong)(zhong)心(xin)、龍門移動式高速(su)加(jia)工(gong)中(zhong)(zhong)(zhong)(zhong)心(xin)、精(jing)(jing)密數(shu)控(kong)車床(chuang)、精(jing)(jing)密臥式加(jia)工(gong)中(zhong)(zhong)(zhong)(zhong)心(xin)、多坐標鏜銑中(zhong)(zhong)(zhong)(zhong)心(xin)、精(jing)(jing)密齒輪(lun)和螺(luo)紋加(jia)工(gong)數(shu)控(kong)機(ji)床(chuang)等(deng)。航天工(gong)業需求(qiu)大批精(jing)(jing)密、高速(su)、中(zhong)(zhong)(zhong)(zhong)小型數(shu)控(kong)機(ji)床(chuang)，如精(jing)(jing)密數(shu)控(kong)車床(chuang)和車削(xue)中(zhong)(zhong)(zhong)(zhong)心(xin)、立臥轉換五軸加(jia)工(gong)中(zhong)(zhong)(zhong)(zhong)心(xin)、高精(jing)(jing)度(du)電加(jia)工(gong)機(ji)床(chuang)

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