進口自(zi)自(zi)動(dong)(dong)化車床(chuang)數控(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)中(zhong)(zhong)心是(shi)由電(dian)(dian)力來帶動(dong)(dong)的(de)(de)(de)(de)(de)，所(suo)以必(bi)須保證提供數控(kong)(kong)加(jia)(jia)(jia)工(gong)(gong)中(zhong)(zhong)心一個良好的(de)(de)(de)(de)(de)電(dian)(dian)力供應系統，若是(shi)電(dian)(dian)源不夠穩(wen)(wen)定，很有可能(neng)會(hui)導致(zhi)加(jia)(jia)(jia)工(gong)(gong)中(zhong)(zhong)心的(de)(de)(de)(de)(de)加(jia)(jia)(jia)工(gong)(gong)精(jing)度下降，甚至于損壞機械零件(jian)，嚴(yan)重影響(xiang)加(jia)(jia)(jia)工(gong)(gong)中(zhong)(zhong)心設(she)備的(de)(de)(de)(de)(de)使(shi)用壽命(ming)，因此為了避免電(dian)(dian)源的(de)(de)(de)(de)(de)波動(dong)(dong)對設(she)備的(de)(de)(de)(de)(de)影響(xiang)，加(jia)(jia)(jia)工(gong)(gong)中(zhong)(zhong)心的(de)(de)(de)(de)(de)電(dian)(dian)源需要增設(she)穩(wen)(wen)壓裝置，或使(shi)用其他的(de)(de)(de)(de)(de)辦法來時的(de)(de)(de)(de)(de)電(dian)(dian)源波動(dong)(dong)小于 10%。

為了(le)使得自動化車床數控加工(gong)(gong)中心設備得到更好的(de)保養，除(chu)了(le)要有(you)一(yi)套(tao)保養制度以外，還(huan)應制定一(yi)套(tao)合理有(you)效的(de)操(cao)作過程(cheng)，將(jiang)設備保養做得更為規(gui)范。同時工(gong)(gong)廠還(huan)要要求每個操(cao)作工(gong)(gong)人熟知(zhi)操(cao)作規(gui)范，并把它作為操(cao)作行為準則，如加工(gong)(gong)中心一(yi)些設備的(de)開關順序等，除(chu)此之外廠家還(huan)有(you)設備的(de)潤滑、保養及交換班制度等，這些內容都需要做出明確(que)的(de)規(gui)定。

對于縱(zong)切機床電力(li)系(xi)統的(de)(de)維護，廠家首先要(yao)做的(de)(de)就是使得數控加工中心的(de)(de)操作(zuo)規程正確的(de)(de)執行下去，對于操作(zuo)人員(yuan)(yuan)要(yao)經過專業的(de)(de)訓(xun)練，保證這些操作(zuo)人員(yuan)(yuan)在(zai)日常的(de)(de)生(sheng)產中嚴格按照(zhao)操作(zuo)規程來進行操作(zuo)，同時(shi)提(ti)高操作(zuo)人員(yuan)(yuan)的(de)(de)操作(zuo)水平也能(neng)較大程度上減少故障的(de)(de)發生(sheng)。在(zai)操作(zuo)人員(yuan)(yuan)的(de)(de)訓(xun)練中，還要(yao)講(jiang)到(dao)發生(sheng)故障時(shi)的(de)(de)情況，告知(zhi)操作(zuo)人員(yuan)(yuan)遇到(dao)這種情況不要(yao)慌張，可(ke)以馬上去找(zhao)設備維修人員(yuan)(yuan)來排除故障。

通常數控(kong)機床反轉作(zuo)(zuo)業臺(tai)是(shi)銑床的附件，分(fen)(fen)度(du)(du)精度(du)(du)較(jiao)低(di)，故可(ke)選用(yong)八(ba)方(fang)檢(jian)具(ju)進行檢(jian)查(cha)(cha)。八(ba)方(fang)檢(jian)具(ju)的外接(jie)圓(yuan)直徑為250mm。在(zai)作(zuo)(zuo)業臺(tai)錐孔中嚴(yan)密刺進八(ba)方(fang)檢(jian)具(ju)的定位心軸，以確保作(zuo)(zuo)業臺(tai)反轉基地(di)(di)與八(ba)方(fang)檢(jian)具(ju)外接(jie)圓(yuan)基地(di)(di)重(zhong)合。將(jiang)被檢(jian)作(zuo)(zuo)業臺(tai)固定于查(cha)(cha)驗平(ping)板上，將(jiang)千分(fen)(fen)表(biao)(biao)底座上的凸緣(yuan)靠緊在(zai)查(cha)(cha)驗平(ping)板上導(dao)(dao)向(xiang)槽(cao)的旁邊面沒有導(dao)(dao)向(xiang)槽(cao)的可(ke)用(yong)平(ping)尺替代)，使(shi)千分(fen)(fen)表(biao)(biao)測頭(tou)頂在(zai)八(ba)方(fang)檢(jian)具(ju)的一(yi)(yi)邊上，沿(yan)導(dao)(dao)向(xiang)槽(cao)移(yi)動千分(fen)(fen)表(biao)(biao)座，使(shi)千分(fen)(fen)表(biao)(biao)在(zai)兩處的讀數一(yi)(yi)樣（靠滾(gun)動蝸桿(gan)手柄(bing)來調(diao)整(zheng)）。然后廠家將(jiang)作(zuo)(zuo)業臺(tai)轉過45°（即360°/8），千分(fen)(fen)表(biao)(biao)在(zai)另(ling)一(yi)(yi)邊的悉數長度(du)(du)上檢(jian)查(cha)(cha)，順次檢(jian)查(cha)(cha)各(ge)邊。千分(fen)(fen)表(biao)(biao)在(zai)恣意一(yi)(yi)邊兩頭(tou)讀數的較(jiao)大差值即是(shi)分(fen)(fen)度(du)(du)差錯。

沈陽機床(chuang)起動前(qian)(qian)準(zhun)備(bei) 1、工(gong)(gong)(gong)(gong)(gong)件(jian)必須夾(jia)牢(lao)在(zai)夾(jia)具(ju)或(huo)工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)上(shang)，夾(jia)裝(zhuang)工(gong)(gong)(gong)(gong)(gong)件(jian)的壓板不(bu)得長(chang)出工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)，在(zai)機床(chuang)大(da)行(xing)程(cheng)內不(bu)準(zhun)站(zhan)人。刀(dao)具(ju)不(bu)得伸(shen)出過長(chang)，應(ying)裝(zhuang)夾(jia)牢(lao)靠。2、校正工(gong)(gong)(gong)(gong)(gong)件(jian)時(shi)，嚴禁用金(jin)屬物(wu)猛(meng)敲(qiao)或(huo)用刀(dao)架推頂工(gong)(gong)(gong)(gong)(gong)件(jian)。3、工(gong)(gong)(gong)(gong)(gong)件(jian)寬度超(chao)出單(dan)臂(bei)刨(bao)床(chuang)加工(gong)(gong)(gong)(gong)(gong)寬度時(shi)，其重心(xin)(xin)對工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)重心(xin)(xin)的偏移(yi)量(liang)不(bu)應(ying)大(da)于工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)寬度的四(si)分之(zhi)一。 4、調整沖程(cheng)應(ying)使刀(dao)具(ju)不(bu)接觸工(gong)(gong)(gong)(gong)(gong)件(jian)，用手柄(bing)搖(yao)動進行(xing)全行(xing)程(cheng)試驗，滑枕(zhen)調整后應(ying)鎖緊(jin)并(bing)隨時(shi)取(qu)下(xia)(xia)搖(yao)手柄(bing)，以免落下(xia)(xia)傷(shang)人。5、龍門(men)刨(bao)床(chuang)的床(chuang)面(mian)或(huo)工(gong)(gong)(gong)(gong)(gong)件(jian)伸(shen)出過長(chang)時(shi)，應(ying)設防護(hu)欄桿，在(zai)欄桿內禁止(zhi)通過行(xing)人或(huo)堆碼(ma)物(wu)品(pin)。6、龍門(men)刨(bao)床(chuang)在(zai)刨(bao)削(xue)大(da)工(gong)(gong)(gong)(gong)(gong)件(jian)前(qian)(qian)，應(ying)先檢查(cha)工(gong)(gong)(gong)(gong)(gong)件(jian)與龍門(men)柱(zhu)、刀(dao)架間(jian)的預(yu)留空隙，并(bing)檢查(cha)工(gong)(gong)(gong)(gong)(gong)件(jian)高度限位器安裝(zhuang)是否正確牢(lao)固(gu)。7、龍門(men)刨(bao)的工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)面(mian)和床(chuang)面(mian)及刀(dao)架上(shang)禁止(zhi)站(zhan)人、存(cun)放工(gong)(gong)(gong)(gong)(gong)具(ju)和其它(ta)物(wu)品(pin)。操作(zuo)人員不(bu)得跨越臺(tai)面(mian)。8、作(zuo)用于牛頭刨(bao)床(chuang)手柄(bing)上(shang)的力，在(zai)工(gong)(gong)(gong)(gong)(gong)作(zuo)臺(tai)水平(ping)移(yi)動時(shi)，不(bu)應(ying)超(chao)過8kg，上(shang)下(xia)(xia)移(yi)動時(shi)，不(bu)應(ying)超(chao)過10kg。9、工(gong)(gong)(gong)(gong)(gong)件(jian)裝(zhuang)卸、翻(fan)身(shen)時(shi)應(ying)注意銳邊、毛(mao)刺割手。

自動化車床分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)差錯，將規范分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)盤固(gu)定(ding)在分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)的(de)主軸上，要保持基地重合，讀數(shu)(shu)(shu)顯(xian)微(wei)鏡(jing)固(gu)定(ding)在查驗平(ping)(ping)板的(de)支架(jia)上。斷定(ding)手柄(bing)的(de)開(kai)(kai)始(shi)方位，使讀數(shu)(shu)(shu)顯(xian)微(wei)鏡(jing)和(he)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)盤對(dui)準零(ling)位。然后使分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)每轉(zhuan)過(guo)(guo)90°進(jin)行(xing)一次讀數(shu)(shu)(shu)，并作(zuo)好(hao)記載。用光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)作(zuo)比照檢(jian)查時，將一根兩頭(tou)(tou)(tou)(tou)(tou)帶莫氏錐(zhui)(zhui)度(du)(du)(du)(du)的(de)查驗棒(bang)，一端刺(ci)進(jin)光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)主軸錐(zhui)(zhui)孔中嚴密配合，另一端嚴密地刺(ci)進(jin)被(bei)(bei)檢(jian)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)主軸錐(zhui)(zhui)孔中，使兩個(ge)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)連成一體(ti)。被(bei)(bei)檢(jian)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)與(yu)光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)主軸基地不(bu)等(deng)高(gao)時應調整墊平(ping)(ping)。脫開(kai)(kai)光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)的(de)手搖分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)組織(zhi)，滾動被(bei)(bei)檢(jian)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)的(de)手柄(bing)，使被(bei)(bei)檢(jian)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)滾動，一起(qi)經過(guo)(guo)查驗棒(bang)可股動光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)滾動。當(dang)被(bei)(bei)檢(jian)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)斷定(ding)在開(kai)(kai)始(shi)方位時，記下光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)滾動。當(dang)被(bei)(bei)檢(jian)廠(chang)家分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)斷定(ding)在開(kai)(kai)始(shi)方位時，記下光(guang)學(xue)分(fen)(fen)(fen)(fen)度(du)(du)(du)(du)頭(tou)(tou)(tou)(tou)(tou)開(kai)(kai)始(shi)方位的(de)讀數(shu)(shu)(shu)值。