大型數控深孔鉆的基礎(chu)知識介紹：

大(da)型數控深孔(kong)(kong)鉆(zhan)是(shi)專(zhuan)門加工(gong)圓柱形(xing)深孔(kong)(kong)零件(jian)的(de)(de)機床，可以鏜削通孔(kong)(kong)和盲孔(kong)(kong)等(deng)方(fang)式(shi)方(fang)法(fa)，也可進(jin)行(xing)光整滾壓加工(gong)，對于(yu)短(duan)工(gong)件(jian)我們采用(yong)(yong)雙錐盤頂緊的(de)(de)方(fang)式(shi)，用(yong)(yong)專(zhuan)門的(de)(de)授(shou)油(you)器進(jin)行(xing)授(shou)油(you)，在(zai)鏜削方(fang)法(fa)上(shang)(shang)采用(yong)(yong)推鏜方(fang)式(shi)，在(zai)排(pai)屑(xie)方(fang)式(shi)上(shang)(shang)，采用(yong)(yong)向(xiang)(xiang)前排(pai)屑(xie)，適(shi)(shi)用(yong)(yong)于(yu)大(da)批量(liang)的(de)(de)生產(chan)，當然也可以單間的(de)(de)小(xiao)批量(liang)生產(chan)。深孔(kong)(kong)珩(heng)磨(mo)機床床身(shen)導(dao)軌采用(yong)(yong)適(shi)(shi)宜深孔(kong)(kong)加工(gong)機床的(de)(de)雙矩形(xing)導(dao)軌，承載能力大(da)，導(dao)向(xiang)(xiang)精度好;導(dao)軌經(jing)過了淬火處理(li)，耐磨(mo)性較高。

大型數控深孔(kong)鉆(zhan)要由床身、床頭箱、工(gong)件支架(jia)總(zong)成(cheng)、授(shou)油器總(zong)成(cheng)、鏜(tang)桿支架(jia)總(zong)成(cheng)，鏜(tang)桿夾緊支座總(zong)成(cheng)、進給系(xi)統(tong)、冷卻系(xi)統(tong)、排屑系(xi)統(tong)、液壓泵站以及電氣系(xi)統(tong)組成(cheng)。

知識1.  本臺設(she)備適用于鉆(zhan)(zhan)孔(kong)，以及完成工(gong)件(jian)的鏜(tang)、擴(kuo)、滾壓加(jia)工(gong)工(gong)藝，鉆(zhan)(zhan)孔(kong)時(shi)，排(pai)屑形(xing)式為內(nei)排(pai)屑，鏜(tang)孔(kong)時(shi)，排(pai)屑形(xing)式為外排(pai)屑。

知識(shi)2.  鏜(tang)孔時：工(gong)(gong)(gong)件(jian)置(zhi)于床(chuang)頭(tou)箱(xiang)(xiang)與授油(you)(you)器(qi)(qi)的(de)(de)頂(ding)盤和錐盤之(zhi)間，由液壓泵(beng)(beng)站對授油(you)(you)器(qi)(qi)供(gong)(gong)油(you)(you)，大(da)型數控深(shen)孔鉆(zhan)批(pi)發(fa)，授油(you)(you)器(qi)(qi)夾緊定位，然后對工(gong)(gong)(gong)件(jian)頂(ding)緊，再開動(dong)冷(leng)卻(que)泵(beng)(beng)對授油(you)(you)器(qi)(qi)供(gong)(gong)冷(leng)卻(que)油(you)(you)，選(xuan)擇合理的(de)(de)工(gong)(gong)(gong)作(zuo)轉速，青(qing)海大(da)型數控深(shen)孔鉆(zhan)，開動(dong)主電機使工(gong)(gong)(gong)件(jian)旋轉，選(xuan)擇合理的(de)(de)進給量，啟動(dong)進給系統電機，進行切削(xue)工(gong)(gong)(gong)作(zuo)，加(jia)工(gong)(gong)(gong)的(de)(de)鐵(tie)屑(xie)(xie)在(zai)工(gong)(gong)(gong)件(jian)中被冷(leng)卻(que)液帶入(ru)床(chuang)頭(tou)箱(xiang)(xiang)端的(de)(de)排屑(xie)(xie)斗，再進入(ru)排屑(xie)(xie)框進行分(fen)離，分(fen)離后的(de)(de)冷(leng)卻(que)油(you)(you)經回油(you)(you)槽回流到油(you)(you)箱(xiang)(xiang)，現貨供(gong)(gong)應大(da)型數控深(shen)孔鉆(zhan)，鐵(tie)屑(xie)(xie)被運(yun)走。

知識3.  鉆孔時:工作(zuo)原理同上，大型數控深(shen)孔鉆多少(shao)錢，所不同的是，排屑的形式(shi)不同，鉆削(xue)時鐵(tie)屑通過鉆桿內被切削(xue)油排往靠近床身尾端的排屑斗。

多功能深孔鉆鏜床相關介紹：

       多功(gong)能(neng)深(shen)孔鉆(zhan)鏜(tang)(tang)床(chuang)(chuang)，一種可(ke)同時(shi)完成(cheng)鉆(zhan)，BTA及(ji)鏜(tang)(tang)削(xue)加(jia)工(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)多功(gong)能(neng)深(shen)孔加(jia)工(gong)(gong)(gong)(gong)(gong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi).以(yi)往加(jia)工(gong)(gong)(gong)(gong)(gong)超長孔是采(cai)(cai)用機床(chuang)(chuang)來完成(cheng)，不同直(zhi)徑(jing)(jing)的(de)(de)(de)孔要分別采(cai)(cai)用不同的(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)方式，加(jia)工(gong)(gong)(gong)(gong)(gong)成(cheng)本(ben)很高.本(ben)產(chan)品包括(kuo):帶(dai)有(you)主軸(zhou)箱(xiang)(1)，可(ke)調(diao)工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(6)，導向裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(5)的(de)(de)(de)機床(chuang)(chuang)床(chuang)(chuang)身，安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)在床(chuang)(chuang)身旁(pang)的(de)(de)(de)高壓冷卻潤滑裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(10)和切屑回收(shou)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(9)，主軸(zhou)箱(xiang)上(shang)具(ju)有(you)主軸(zhou)(14)，電機及(ji)其傳動(dong)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)，主軸(zhou)箱(xiang)的(de)(de)(de)卡盤上(shang)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)有(you)夾(jia)(jia)具(ju)，切屑回收(shou)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)的(de)(de)(de)切屑回收(shou)箱(xiang)(9)，導向裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)和主軸(zhou)箱(xiang)中裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)有(you)授油(you)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(4)，導軌上(shang)還裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)有(you)中間支(zhi)撐裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)置(zhi)(2)，主軸(zhou)前端(duan)的(de)(de)(de)夾(jia)(jia)具(ju)同鉆(zhan)旋(xuan)轉夾(jia)(jia)持套筒(18)或BTA鉆(zhan)桿(8)或鏜(tang)(tang)桿連接.用本(ben)產(chan)品可(ke)以(yi)采(cai)(cai)用同一機床(chuang)(chuang)實現鉆(zhan)，BTA及(ji)鏜(tang)(tang)削(xue)三種加(jia)工(gong)(gong)(gong)(gong)(gong)方式，所(suo)能(neng)加(jia)工(gong)(gong)(gong)(gong)(gong)深(shen)孔的(de)(de)(de)直(zhi)徑(jing)(jing)范圍擴大到120毫米，用于(yu)大幅度(du)降低加(jia)工(gong)(gong)(gong)(gong)(gong)成(cheng)本(ben)的(de)(de)(de)場合.