用(yong)(yong)精(jing)(jing)細水平(ping)(ping)轉(zhuan)(zhuan)(zhuan)臺(tai)縱切機床比照(zhao)檢(jian)(jian)查反(fan)轉(zhuan)(zhuan)(zhuan)作業臺(tai)分度差錯雖不及用(yong)(yong)經(jing)緯儀丈量準(zhun)確(que)，卻比用(yong)(yong)經(jing)緯儀便利，操(cao)作簡略(lve)，功率較高。其辦法：將精(jing)(jing)細轉(zhuan)(zhuan)(zhuan)臺(tai)置(zhi)于(yu)(yu)平(ping)(ping)板上(shang)(shang)或機床作業臺(tai)上(shang)(shang)，用(yong)(yong)水平(ping)(ping)儀檢(jian)(jian)查，使廠(chang)家轉(zhuan)(zhuan)(zhuan)臺(tai)處于(yu)(yu)水平(ping)(ping)狀況。將被檢(jian)(jian)的(de)反(fan)轉(zhuan)(zhuan)(zhuan)作業臺(tai)疊放在精(jing)(jing)細轉(zhuan)(zhuan)(zhuan)臺(tai)上(shang)(shang)，用(yong)(yong)千分表找正兩(liang)轉(zhuan)(zhuan)(zhuan)臺(tai)作業面的(de)彼此平(ping)(ping)行度（不平(ping)(ping)行時(shi)用(yong)(yong)墊塊(kuai)墊平(ping)(ping)），并(bing)使兩(liang)轉(zhuan)(zhuan)(zhuan)臺(tai)定位孔(kong)反(fan)轉(zhuan)(zhuan)(zhuan)基地線重合，用(yong)(yong)螺釘固定兩(liang)個轉(zhuan)(zhuan)(zhuan)臺(tai)連成一體。

淺談(tan)進(jin)口車床(chuang)(chuang)(chuang)(chuang)刨(bao)床(chuang)(chuang)(chuang)(chuang)的(de)(de)安(an)(an)全使用知識工(gong)(gong)(gong)(gong)件(jian)(jian)必(bi)須夾(jia)牢(lao)在夾(jia)具或工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)上(shang)，夾(jia)裝(zhuang)工(gong)(gong)(gong)(gong)件(jian)(jian)的(de)(de)壓(ya)板不(bu)(bu)得長出工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)，在機(ji)床(chuang)(chuang)(chuang)(chuang)大(da)行(xing)(xing)程內不(bu)(bu)準(zhun)站人。刀(dao)(dao)具不(bu)(bu)得伸出過(guo)(guo)長，應(ying)裝(zhuang)夾(jia)牢(lao)靠。2、校正(zheng)工(gong)(gong)(gong)(gong)件(jian)(jian)時(shi)，嚴禁(jin)(jin)用金屬(shu)物猛敲或用刀(dao)(dao)架推頂工(gong)(gong)(gong)(gong)件(jian)(jian)。3、工(gong)(gong)(gong)(gong)件(jian)(jian)寬(kuan)度超(chao)(chao)出單(dan)臂刨(bao)床(chuang)(chuang)(chuang)(chuang)加工(gong)(gong)(gong)(gong)寬(kuan)度時(shi)，其重(zhong)心對工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)重(zhong)心的(de)(de)偏移(yi)量不(bu)(bu)應(ying)大(da)于(yu)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)寬(kuan)度的(de)(de)四分之一。 4、調整沖程應(ying)使刀(dao)(dao)具不(bu)(bu)接(jie)觸工(gong)(gong)(gong)(gong)件(jian)(jian)，用手(shou)柄(bing)搖動(dong)進(jin)行(xing)(xing)全行(xing)(xing)程試(shi)驗(yan)，滑枕調整后應(ying)鎖緊并隨時(shi)取下搖手(shou)柄(bing)，以免落下傷人。5、龍(long)(long)門(men)刨(bao)床(chuang)(chuang)(chuang)(chuang)的(de)(de)床(chuang)(chuang)(chuang)(chuang)面(mian)(mian)或工(gong)(gong)(gong)(gong)件(jian)(jian)伸出過(guo)(guo)長時(shi)，應(ying)設防(fang)護欄(lan)桿，在欄(lan)桿內禁(jin)(jin)止通過(guo)(guo)行(xing)(xing)人或堆碼物品(pin)。6、龍(long)(long)門(men)刨(bao)床(chuang)(chuang)(chuang)(chuang)在刨(bao)削大(da)工(gong)(gong)(gong)(gong)件(jian)(jian)前(qian)，應(ying)先檢(jian)查工(gong)(gong)(gong)(gong)件(jian)(jian)與龍(long)(long)門(men)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)高度限位(wei)器安(an)(an)裝(zhuang)是(shi)否(fou)正(zheng)確牢(lao)固(gu)。7、龍(long)(long)門(men)刨(bao)的(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)面(mian)(mian)和(he)床(chuang)(chuang)(chuang)(chuang)面(mian)(mian)及刀(dao)(dao)架上(shang)禁(jin)(jin)止站人、存放工(gong)(gong)(gong)(gong)具和(he)其它物品(pin)。操作(zuo)(zuo)人員不(bu)(bu)得跨(kua)越臺(tai)(tai)面(mian)(mian)。8、作(zuo)(zuo)用于(yu)牛(niu)頭刨(bao)床(chuang)(chuang)(chuang)(chuang)手(shou)柄(bing)上(shang)的(de)(de)力，在工(gong)(gong)(gong)(gong)作(zuo)(zuo)臺(tai)(tai)水平移(yi)動(dong)時(shi)，不(bu)(bu)應(ying)超(chao)(chao)過(guo)(guo)8kg，上(shang)下移(yi)動(dong)時(shi)，不(bu)(bu)應(ying)超(chao)(chao)過(guo)(guo)10kg。9、工(gong)(gong)(gong)(gong)件(jian)(jian)裝(zhuang)卸(xie)、翻身時(shi)應(ying)注(zhu)意(yi)銳(rui)邊、毛刺割手(shou)。

天津(jin)機(ji)床溜(liu)板(ban)(ban)(ban)移(yi)動時傾斜度(du)差(cha)(cha)錯(cuo)檢查(cha)，將(jiang)水平儀置于溜(liu)板(ban)(ban)(ban)燕尾導軌上接近刀(dao)架的當地，筆直(zhi)于床身導軌（即溜(liu)板(ban)(ban)(ban)行(xing)程方向）。移(yi)動溜(liu)板(ban)(ban)(ban)，每隔250mm（或500mm、或小于此(ci)值）記載一次讀數(shu)，在(zai)溜(liu)板(ban)(ban)(ban)的悉數(shu)行(xing)程上檢查(cha)。水平儀在(zai)1000mm行(xing)程和悉數(shu)行(xing)程上讀數(shu)的較大代數(shu)差(cha)(cha)值，即是(shi)傾斜度(du)差(cha)(cha)錯(cuo)。傾斜度(du)差(cha)(cha)錯(cuo)以斜率(lv)或角(jiao)值表明。

數控(kong)車(che)床(chuang)(chuang)(chuang)(chuang)外圓磨床(chuang)(chuang)(chuang)(chuang)、螺紋(wen)磨床(chuang)(chuang)(chuang)(chuang)、拉刀磨床(chuang)(chuang)(chuang)(chuang)、龍門刨床(chuang)(chuang)(chuang)(chuang)和龍門銑(xian)床(chuang)(chuang)(chuang)(chuang)等作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)移(yi)(yi)動時傾(qing)(qing)斜度差錯(cuo)(cuo)的檢查(cha)，在(zai)(zai)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)基地，筆直于(yu)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)移(yi)(yi)動方向放(fang)置(zhi)一(yi)個(ge)水平儀（假如磨床(chuang)(chuang)(chuang)(chuang)是斜臺(tai)(tai)面，水平儀應放(fang)在(zai)(zai)專用墊(dian)板上(shang))。廠家移(yi)(yi)動作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)，每隔(ge)250mm（或(huo)500mm、或(huo)小于(yu)此值）記(ji)載(zai)一(yi)次讀(du)(du)(du)數，短床(chuang)(chuang)(chuang)(chuang)身在(zai)(zai)作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)悉(xi)數行(xing)程(cheng)上(shang)至(zhi)少(shao)記(ji)載(zai)三個(ge)讀(du)(du)(du)數。水平儀在(zai)(zai)1000mm行(xing)程(cheng)上(shang)和悉(xi)數行(xing)程(cheng)上(shang)讀(du)(du)(du)數的大代數差，即是作(zuo)(zuo)(zuo)(zuo)(zuo)業(ye)臺(tai)(tai)移(yi)(yi)動時的傾(qing)(qing)斜度差錯(cuo)(cuo)。

對(dui)于自動化車(che)床電力系統(tong)的(de)(de)維護，廠家首(shou)先要(yao)做的(de)(de)就是使得數控加工中心的(de)(de)操作規程正確(que)的(de)(de)執(zhi)行下去，對(dui)于操作人員要(yao)經過專業的(de)(de)訓練，保證這(zhe)些操作人員在日常(chang)的(de)(de)生產中嚴格按(an)照操作規程來進行操作，同時提高操作人員的(de)(de)操作水平也能較大程度上減(jian)少(shao)故障的(de)(de)發生。在操作人員的(de)(de)訓練中，還要(yao)講到發生故障時的(de)(de)情(qing)況(kuang)，告知操作人員遇到這(zhe)種情(qing)況(kuang)不要(yao)慌張，可以馬上去找設備維修人員來排除故障。