NBT6513數控臥式鏜銑(xian)加工中(zhong)心是江蘇新(xin)(xin)貝斯特中(zhong)傳(chuan)科(ke)技有限公司(si)在(zai)引進(jin)、消化、吸收日本具有國際(ji)較高同類機床(chuang)技術的(de)基(ji)礎上，進(jin)行再創新(xin)(xin)的(de)新(xin)(xin)一代CNC大型銑(xian)鏜床(chuang)（鏜軸Φ130mm）產品。
該產品工(gong)(gong)(gong)(gong)藝手段成熟，質(zhi)量(liang)穩定。其技術指標和軟(ruan)硬件(jian)(jian)配(pei)(pei)(pei)置均處于國(guo)際較高(gao)(gao)水(shui)平，是數控(kong)臥(wo)式鏜(tang)銑加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)中心(xin)類的(de)中高(gao)(gao)端(duan)產品。機(ji)(ji)(ji)(ji)床具有(you)鏜(tang)削(xue)、銑削(xue)、鉆削(xue)（鉆擴鉸）、攻螺紋(wen)（剛性(xing)(xing)攻絲(si)）、锪(huo)削(xue)等多(duo)種(zhong)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)功(gong)能(neng)；六軸(zhou)數控(kong)，任意(yi)四軸(zhou)聯(lian)動(dong)，具備(bei)粗、精(jing)(jing)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)能(neng)力。機(ji)(ji)(ji)(ji)床的(de)主(zhu)(zhu)軸(zhou)箱由鏜(tang)軸(zhou)、銑軸(zhou)及其傳(chuan)(chuan)動(dong)件(jian)(jian)組(zu)成。主(zhu)(zhu)傳(chuan)(chuan)動(dong)系(xi)統采用(yong)雙速(su)電動(dong)機(ji)(ji)(ji)(ji)；主(zhu)(zhu)軸(zhou)軸(zhou)承采用(yong)轉速(su)高(gao)(gao)、剛性(xing)(xing)好、精(jing)(jing)度(du)高(gao)(gao)的(de)進口(kou)成組(zu)軸(zhou)承，保(bao)證了(le)主(zhu)(zhu)軸(zhou)的(de)工(gong)(gong)(gong)(gong)作(zuo)精(jing)(jing)度(du)。主(zhu)(zhu)軸(zhou)傳(chuan)(chuan)動(dong)控(kong)制（C軸(zhou)）具有(you)CNC周向準停(ting)定位(wei)功(gong)能(neng)，可(ke)(ke)(ke)(ke)(ke)(ke)剛性(xing)(xing)攻絲(si)，螺紋(wen)切(qie)削(xue)。主(zhu)(zhu)軸(zhou)箱配(pei)(pei)(pei)有(you)外(wai)冷(leng)功(gong)能(neng)，可(ke)(ke)(ke)(ke)(ke)(ke)選配(pei)(pei)(pei)刀(dao)具內冷(leng)功(gong)能(neng)。機(ji)(ji)(ji)(ji)床可(ke)(ke)(ke)(ke)(ke)(ke)選配(pei)(pei)(pei)不(bu)同容量(liang)的(de)刀(dao)庫以(yi)(yi)擴大加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)能(neng)力和范圍，能(neng)進行(xing)各種(zhong)復雜(za)零件(jian)(jian)的(de)鉆、鏜(tang)、銑、鉸、剛性(xing)(xing)攻絲(si)、切(qie)環形(xing)槽等多(duo)種(zhong)工(gong)(gong)(gong)(gong)序加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)；用(yong)攻絲(si)刀(dao)桿可(ke)(ke)(ke)(ke)(ke)(ke)以(yi)(yi)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)螺紋(wen)。回(hui)轉工(gong)(gong)(gong)(gong)作(zuo)臺(tai)可(ke)(ke)(ke)(ke)(ke)(ke)任意(yi)位(wei)置精(jing)(jing)確定位(wei)，可(ke)(ke)(ke)(ke)(ke)(ke)進行(xing)工(gong)(gong)(gong)(gong)件(jian)(jian)一次裝(zhuang)夾多(duo)面加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)；回(hui)轉工(gong)(gong)(gong)(gong)作(zuo)臺(tai)可(ke)(ke)(ke)(ke)(ke)(ke)進行(xing)高(gao)(gao)精(jing)(jing)度(du)調頭(tou)鏜(tang)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)。還可(ke)(ke)(ke)(ke)(ke)(ke)選配(pei)(pei)(pei)不(bu)同功(gong)能(neng)附件(jian)(jian)以(yi)(yi)增(zeng)加(jia)(jia)(jia)(jia)機(ji)(ji)(ji)(ji)床的(de)性(xing)(xing)能(neng)，擴大加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)范圍。是重型機(ji)(ji)(ji)(ji)械、工(gong)(gong)(gong)(gong)程(cheng)機(ji)(ji)(ji)(ji)械、機(ji)(ji)(ji)(ji)車車輛、礦(kuang)山設備(bei)、大型電動(dong)機(ji)(ji)(ji)(ji)、水(shui)輪機(ji)(ji)(ji)(ji)、汽輪機(ji)(ji)(ji)(ji)、船舶、鋼鐵、軍工(gong)(gong)(gong)(gong)等各類機(ji)(ji)(ji)(ji)械加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)行(xing)業的(de)箱體類、殼體類、機(ji)(ji)(ji)(ji)座類等零件(jian)(jian)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)必不(bu)可(ke)(ke)(ke)(ke)(ke)(ke)少的(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設備(bei)。
NBT6513數(shu)控(kong)臥式鏜(tang)銑加(jia)工中心其改進或創新(xin)的(de)(de)關鍵(jian)點有以(yi)下幾個(ge)方面：（1）立柱采(cai)(cai)用(yong)整體框式（門式）結構(gou)，具(ju)有較(jiao)好(hao)(hao)的(de)(de)熱對(dui)稱性(xing)(xing)(xing)，機床精(jing)(jing)度(du)穩(wen)定(ding)(ding)(ding)性(xing)(xing)(xing)好(hao)(hao)、抗振性(xing)(xing)(xing)強；（2）鏜(tang)桿運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)（W軸(zhou)(zhou)）采(cai)(cai)用(yong)附(fu)加(jia)直線(xian)導軌導向，消除了(le)(le)滾珠絲桿旋(xuan)轉(zhuan)帶動(dong)(dong)(dong)(dong)(dong)鏜(tang)桿直線(xian)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)（W軸(zhou)(zhou)）過程(cheng)中產(chan)生(sheng)的(de)(de)附(fu)加(jia)彎矩(ju)，保證了(le)(le)鏜(tang)桿運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)（W軸(zhou)(zhou)）精(jing)(jing)度(du)；（3）X軸(zhou)(zhou)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)采(cai)(cai)用(yong)滾珠絲桿螺母旋(xuan)轉(zhuan)，減少(shao)了(le)(le)傳(chuan)動(dong)(dong)(dong)(dong)(dong)鏈(lian)的(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)慣量，提高了(le)(le)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)精(jing)(jing)度(du)和運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)速度(du)，同(tong)時，伺服電動(dong)(dong)(dong)(dong)(dong)機功率降低(di)，節約了(le)(le)能源；（4）前(qian)、后床身對(dui)接(jie)定(ding)(ding)(ding)位采(cai)(cai)用(yong)定(ding)(ding)(ding)位鍵(jian)定(ding)(ding)(ding)位，機床在安裝調試時定(ding)(ding)(ding)位速度(du)快，定(ding)(ding)(ding)位精(jing)(jing)度(du)高，通過定(ding)(ding)(ding)位鍵(jian)的(de)(de)定(ding)(ding)(ding)位，前(qian)、后床身對(dui)接(jie)剛(gang)性(xing)(xing)(xing)和穩(wen)定(ding)(ding)(ding)性(xing)(xing)(xing)好(hao)(hao)；（5）主軸(zhou)(zhou)箱自行設計(ji)，傳(chuan)動(dong)(dong)(dong)(dong)(dong)精(jing)(jing)度(du)高，采(cai)(cai)用(yong)高精(jing)(jing)度(du)齒(chi)輪(lun)的(de)(de)嚙合、采(cai)(cai)用(yong)液壓(ya)高低(di)檔(dang)變檔(dang)，傳(chuan)動(dong)(dong)(dong)(dong)(dong)平(ping)穩(wen)、噪聲小，傳(chuan)遞(di)扭矩(ju)大、成(cheng)本低(di)；（6）主軸(zhou)(zhou)箱平(ping)衡采(cai)(cai)用(yong)雙(shuang)吊頂(ding)、雙(shuang)平(ping)衡油缸，通過液壓(ya)和電氣的(de)(de)控(kong)制，解決了(le)(le)在鏜(tang)桿前(qian)、后運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)（W軸(zhou)(zhou)）產(chan)生(sheng)的(de)(de)主軸(zhou)(zhou)抬、低(di)頭問(wen)題。