關(guan)于沈(shen)陽數(shu)控機床智能化開展來(lai)講，專(zhuan)家(jia)體(ti)(ti)系的(de)(de)(de)樹(shu)立十(shi)分有必要(yao)，不(bu)管是(shi)從故障(zhang)的(de)(de)(de)診斷仍是(shi)機器運行方面來(lai)說(shuo)都十(shi)分有含義(yi)。專(zhuan)家(jia)體(ti)(ti)系樹(shu)立的(de)(de)(de)重點是(shi)常(chang)(chang)(chang)(chang)識(shi)庫(ku)的(de)(de)(de)樹(shu)立，常(chang)(chang)(chang)(chang)識(shi)庫(ku)用來(lai)寄存專(zhuan)家(jia)供給的(de)(de)(de)常(chang)(chang)(chang)(chang)識(shi)。專(zhuan)家(jia)體(ti)(ti)系的(de)(de)(de)疑(yi)問(wen)求解進(jin)程是(shi)經(jing)過(guo)常(chang)(chang)(chang)(chang)識(shi)庫(ku)中(zhong)的(de)(de)(de)常(chang)(chang)(chang)(chang)識(shi)來(lai)模仿(fang)專(zhuan)家(jia)的(de)(de)(de)思想(xiang)方法的(de)(de)(de)，因(yin)而(er)，常(chang)(chang)(chang)(chang)識(shi)庫(ku)是(shi)專(zhuan)家(jia)體(ti)(ti)系質量是(shi)不(bu)是(shi)優越(yue)的(de)(de)(de)關(guan)鍵所在，即常(chang)(chang)(chang)(chang)識(shi)庫(ku)中(zhong)常(chang)(chang)(chang)(chang)識(shi)的(de)(de)(de)質量和數(shu)量決定著專(zhuan)家(jia)體(ti)(ti)系的(de)(de)(de)質量水(shui)平。一般來(lai)說(shuo)，廠家(jia)體(ti)(ti)系中(zhong)的(de)(de)(de)常(chang)(chang)(chang)(chang)識(shi)庫(ku)與(yu)專(zhuan)家(jia)體(ti)(ti)系程序(xu)是(shi)彼此獨立的(de)(de)(de)，用戶能夠經(jing)過(guo)改(gai)動、完善常(chang)(chang)(chang)(chang)識(shi)庫(ku)中(zhong)的(de)(de)(de)常(chang)(chang)(chang)(chang)識(shi)內容來(lai)前進(jin)專(zhuan)家(jia)體(ti)(ti)系的(de)(de)(de)功用。

東北橫(heng)(heng)梁(liang)移(yi)(yi)動(dong)(dong)時(shi)傾斜(xie)度差(cha)錯的(de)檢查(cha)辦法，在橫(heng)(heng)梁(liang)導軌的(de)基地方位，平(ping)行于橫(heng)(heng)梁(liang)放(fang)置(zhi)一個水平(ping)儀(yi)。移(yi)(yi)動(dong)(dong)橫(heng)(heng)梁(liang)，每隔500mm（或小(xiao)于500mm）記(ji)載一次讀(du)數(shu)(shu)(shu)，在橫(heng)(heng)梁(liang)悉數(shu)(shu)(shu)行程(cheng)上(shang)至少記(ji)載3個讀(du)數(shu)(shu)(shu)。在橫(heng)(heng)梁(liang)悉數(shu)(shu)(shu)行程(cheng)上(shang)檢查(cha)時(shi)，兩筆直刀架（或銑頭）應移(yi)(yi)到(dao)橫(heng)(heng)梁(liang)上(shang)相對(dui)稱的(de)方位。而橫(heng)(heng)梁(liang)的(de)移(yi)(yi)動(dong)(dong)方向，只能(neng)由下往上(shang)，不能(neng)往復。這(zhe)種辦法多用(yong)于龍門刨床、數(shu)(shu)(shu)控銑床、立式車床等(deng)橫(heng)(heng)梁(liang)移(yi)(yi)動(dong)(dong)時(shi)的(de)傾斜(xie)度差(cha)錯的(de)檢查(cha)。

天津，沈陽機床(chuang)(chuang)(chuang)(chuang)龍門刨(bao)床(chuang)(chuang)(chuang)(chuang)、龍門銑床(chuang)(chuang)(chuang)(chuang)、臥式銑鏜床(chuang)(chuang)(chuang)(chuang)等(deng)(deng)沈陽機床(chuang)(chuang)(chuang)(chuang)作(zuo)業(ye)(ye)臺(tai)行(xing)程大于2000mm，進(jin)(jin)口臥式車(che)床(chuang)(chuang)(chuang)(chuang)、絲(si)杠車(che)床(chuang)(chuang)(chuang)(chuang)等(deng)(deng)溜(liu)板(ban)行(xing)程大于3000mm時，因為2000mm以上(shang)(shang)的平尺易于變(bian)形，并且2000mm以上(shang)(shang)的查(cha)驗棒在(zai)制造上(shang)(shang)也有許多艱難(nan)，故應選用鋼絲(si)和顯微鏡等(deng)(deng)工具進(jin)(jin)行(xing)檢(jian)(jian)查(cha)。其檢(jian)(jian)查(cha)辦法與(yu)導軌直(zhi)線(xian)度(du)差(cha)(cha)錯的檢(jian)(jian)查(cha)辦法一樣(yang)，可(ke)參見拉鋼絲(si)檢(jian)(jian)查(cha)導軌在(zai)水(shui)平面(mian)(mian)內直(zhi)線(xian)度(du)差(cha)(cha)錯的檢(jian)(jian)查(cha)辦法。有條(tiao)件時亦(yi)可(ke)使用光學平直(zhi)儀檢(jian)(jian)查(cha)，將(jiang)光學平直(zhi)儀置于機床(chuang)(chuang)(chuang)(chuang)一端(duan)，反射(she)鏡置于溜(liu)板(ban)或作(zuo)業(ye)(ye)臺(tai)面(mian)(mian)上(shang)(shang)，在(zai)行(xing)程的兩個極限方位，調整平直(zhi)儀及(ji)反射(she)鏡，使平行(xing)光管(guan)的亮(liang)十字像同可(ke)動分劃板(ban)的準(zhun)線(xian)重合(he)。作(zuo)業(ye)(ye)臺(tai)每移(yi)動500mm，讀數一次并作(zuo)好(hao)記載，將(jiang)讀數順次擺放(fang)畫出作(zuo)業(ye)(ye)臺(tai)的運動曲線(xian)，再核(he)算(suan)1000mm長(chang)度(du)上(shang)(shang)和行(xing)程全長(chang)上(shang)(shang)的差(cha)(cha)錯值(zhi)。

依據運(yun)用和規劃的(de)需求，數控機床的(de)主軸(zhou)(zhou)(zhou)有(you)各種不一樣的(de)定(ding)心辦(ban)法(fa)，銷售(shou)以確(que)保工件或刀具在(zai)(zai)反(fan)轉時處于(yu)平穩(wen)狀況(kuang)，因而進口(kou)需求定(ding)心軸(zhou)(zhou)(zhou)頸的(de)外表與(yu)主軸(zhou)(zhou)(zhou)反(fan)轉軸(zhou)(zhou)(zhou)線同軸(zhou)(zhou)(zhou)。檢查同軸(zhou)(zhou)(zhou)度(du)差錯(cuo)的(de)辦(ban)法(fa)也(ye)即(ji)是(shi)丈(zhang)量其徑向(xiang)(xiang)(xiang)和斜(xie)向(xiang)(xiang)(xiang)圓跳(tiao)動(dong)差錯(cuo)。將千分表（丈(zhang)量精度(du)需求高時選用測(ce)微儀）固(gu)定(ding)在(zai)(zai)機床上，使千分表測(ce)頭(tou)頂(ding)在(zai)(zai)主軸(zhou)(zhou)(zhou)定(ding)心軸(zhou)(zhou)(zhou)頸外表上（若為錐面，則(ze)測(ce)頭(tou)筆直(zhi)于(yu)錐面），旋轉主軸(zhou)(zhou)(zhou)檢查。千分表讀數的(de)較大差值，即(ji)是(shi)定(ding)心軸(zhou)(zhou)(zhou)頸徑向(xiang)(xiang)(xiang)和斜(xie)向(xiang)(xiang)(xiang)圓跳(tiao)動(dong)差錯(cuo)的(de)數值。其丈(zhang)量方(fang)(fang)向(xiang)(xiang)(xiang)是(shi)被測(ce)面的(de)方(fang)(fang)向(xiang)(xiang)(xiang)。

沈陽機床(chuang)(chuang)起動前準備 1、工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)必(bi)須夾(jia)(jia)牢在(zai)(zai)夾(jia)(jia)具或工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)上(shang)，夾(jia)(jia)裝(zhuang)工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)的(de)(de)壓板不(bu)得長(chang)出工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)，在(zai)(zai)機床(chuang)(chuang)大(da)行(xing)程內(nei)不(bu)準站(zhan)人(ren)。刀(dao)(dao)具不(bu)得伸出過(guo)(guo)(guo)長(chang)，應(ying)(ying)裝(zhuang)夾(jia)(jia)牢靠。2、校正工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)時(shi)(shi)(shi)，嚴(yan)禁(jin)用金屬物猛敲(qiao)或用刀(dao)(dao)架推頂工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)。3、工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)寬度(du)超出單(dan)臂刨(bao)(bao)床(chuang)(chuang)加(jia)工(gong)(gong)(gong)(gong)寬度(du)時(shi)(shi)(shi)，其重心對工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)重心的(de)(de)偏移量不(bu)應(ying)(ying)大(da)于工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)寬度(du)的(de)(de)四分之一。 4、調整沖程應(ying)(ying)使刀(dao)(dao)具不(bu)接觸工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)，用手柄搖(yao)動進行(xing)全行(xing)程試驗(yan)，滑(hua)枕(zhen)調整后應(ying)(ying)鎖(suo)緊并隨時(shi)(shi)(shi)取下(xia)搖(yao)手柄，以免(mian)落下(xia)傷人(ren)。5、龍(long)門刨(bao)(bao)床(chuang)(chuang)的(de)(de)床(chuang)(chuang)面(mian)(mian)或工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)伸出過(guo)(guo)(guo)長(chang)時(shi)(shi)(shi)，應(ying)(ying)設防護欄桿(gan)，在(zai)(zai)欄桿(gan)內(nei)禁(jin)止通過(guo)(guo)(guo)行(xing)人(ren)或堆碼物品(pin)。6、龍(long)門刨(bao)(bao)床(chuang)(chuang)在(zai)(zai)刨(bao)(bao)削大(da)工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)前，應(ying)(ying)先檢(jian)查工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)與龍(long)門柱、刀(dao)(dao)架間的(de)(de)預留空隙，并檢(jian)查工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)高度(du)限位器安裝(zhuang)是否(fou)正確牢固(gu)。7、龍(long)門刨(bao)(bao)的(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)面(mian)(mian)和床(chuang)(chuang)面(mian)(mian)及刀(dao)(dao)架上(shang)禁(jin)止站(zhan)人(ren)、存放(fang)工(gong)(gong)(gong)(gong)具和其它物品(pin)。操作(zuo)(zuo)人(ren)員不(bu)得跨越臺(tai)(tai)(tai)面(mian)(mian)。8、作(zuo)(zuo)用于牛頭刨(bao)(bao)床(chuang)(chuang)手柄上(shang)的(de)(de)力(li)，在(zai)(zai)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)(tai)水平(ping)移動時(shi)(shi)(shi)，不(bu)應(ying)(ying)超過(guo)(guo)(guo)8kg，上(shang)下(xia)移動時(shi)(shi)(shi)，不(bu)應(ying)(ying)超過(guo)(guo)(guo)10kg。9、工(gong)(gong)(gong)(gong)件(jian)(jian)(jian)裝(zhuang)卸、翻身時(shi)(shi)(shi)應(ying)(ying)注意銳邊、毛刺割(ge)手。