數控車床通電(dian)(dian)前的(de)(de)外觀查(cha)(cha)看(kan),機(ji)(ji)床電(dian)(dian)器(qi)(qi)(qi)(qi)查(cha)(cha)看(kan),翻(fan)開(kai)機(ji)(ji)床電(dian)(dian)控(kong)箱,查(cha)(cha)看(kan)繼電(dian)(dian)器(qi)(qi)(qi)(qi),接(jie)觸(chu)器(qi)(qi)(qi)(qi),熔斷(duan)器(qi)(qi)(qi)(qi),伺服電(dian)(dian)機(ji)(ji)速(su)度(du),操控(kong)單元(yuan)插(cha)(cha)座(zuo)(zuo),主軸(zhou)電(dian)(dian)機(ji)(ji)速(su)度(du)操控(kong)單元(yuan)插(cha)(cha)座(zuo)(zuo)等有(you)(you)(you)無松動,如有(you)(you)(you)松動應恢復正常狀況,有(you)(you)(you)鎖(suo)緊(jin)(jin)組(zu)織的(de)(de)接(jie)插(cha)(cha)件必定要鎖(suo)緊(jin)(jin),有(you)(you)(you)轉(zhuan)接(jie)盒的(de)(de)機(ji)(ji)床必定要查(cha)(cha)看(kan)轉(zhuan)接(jie)盒上的(de)(de)插(cha)(cha)座(zuo)(zuo),接(jie)線有(you)(you)(you)無松動,有(you)(you)(you)鎖(suo)緊(jin)(jin)組(zu)織的(de)(de)必定要鎖(suo)緊(jin)(jin)。CNC電(dian)(dian)箱查(cha)(cha)看(kan),翻(fan)開(kai)CNC電(dian)(dian)箱門,查(cha)(cha)看(kan)各類接(jie)口(kou)插(cha)(cha)座(zuo)(zuo),伺服電(dian)(dian)機(ji)(ji)反(fan)應線插(cha)(cha)座(zuo)(zuo),主軸(zhou)脈(mo)沖發生器(qi)(qi)(qi)(qi)插(cha)(cha)座(zuo)(zuo),手搖(yao)脈(mo)沖發生器(qi)(qi)(qi)(qi)插(cha)(cha)座(zuo)(zuo),CRT插(cha)(cha)座(zuo)(zuo)等,如有(you)(you)(you)松動要從頭插(cha)(cha)好,有(you)(you)(you)鎖(suo)緊(jin)(jin)組(zu)織的(de)(de)必定要鎖(suo)緊(jin)(jin)。
按照(zhao)說(shuo)明(ming)書(shu)查(cha)(cha)(cha)看(kan)(kan)各個(ge)印刷線(xian)(xian)(xian)(xian)路(lu)(lu)板上(shang)的(de)(de)(de)(de)(de)短路(lu)(lu)端(duan)(duan)(duan)子的(de)(de)(de)(de)(de)設置(zhi)狀況(kuang)(kuang),必(bi)(bi)定(ding)(ding)要(yao)(yao)符合機(ji)(ji)床生(sheng)產廠(chang)設定(ding)(ding)的(de)(de)(de)(de)(de)狀況(kuang)(kuang),的(de)(de)(de)(de)(de)確有誤的(de)(de)(de)(de)(de)應(ying)從(cong)(cong)頭(tou)設置(zhi),一(yi)般狀況(kuang)(kuang)下無(wu)需從(cong)(cong)頭(tou)設置(zhi),但用(yong)戶必(bi)(bi)定(ding)(ding)要(yao)(yao)對短路(lu)(lu)端(duan)(duan)(duan)子的(de)(de)(de)(de)(de)設置(zhi)狀況(kuang)(kuang)做好(hao)原始記(ji)載(zai)(zai)。接(jie)(jie)線(xian)(xian)(xian)(xian)質量(liang)(liang)查(cha)(cha)(cha)看(kan)(kan)查(cha)(cha)(cha)看(kan)(kan)一(yi)切的(de)(de)(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)(xian)端(duan)(duan)(duan)子。包括強弱電部分在裝配時(shi)機(ji)(ji)床生(sheng)產廠(chang)自行(xing)接(jie)(jie)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)端(duan)(duan)(duan)子及(ji)(ji)(ji)各電機(ji)(ji)電源線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)(xian)端(duan)(duan)(duan)子,每(mei)個(ge)端(duan)(duan)(duan)子都要(yao)(yao)用(yong)旋(xuan)具緊(jin)(jin)固(gu)一(yi)次,直到用(yong)旋(xuan)具擰不(bu)動為止,各電機(ji)(ji)插座必(bi)(bi)定(ding)(ding)要(yao)(yao)擰緊(jin)(jin)。電磁閥(fa)查(cha)(cha)(cha)看(kan)(kan),一(yi)切電磁閥(fa)都要(yao)(yao)用(yong)手推進數次,以(yi)避免長時(shi)間不(bu)通電造(zao)成的(de)(de)(de)(de)(de)動作(zuo)(zuo)(zuo)不(bu)良,如(ru)發現(xian)異常(chang),應(ying)作(zuo)(zuo)(zuo)好(hao)記(ji)載(zai)(zai),以(yi)備(bei)通電后承認(ren)修補或替換。限位開關查(cha)(cha)(cha)看(kan)(kan) 查(cha)(cha)(cha)看(kan)(kan)一(yi)切限位開關動作(zuo)(zuo)(zuo)的(de)(de)(de)(de)(de)靈(ling)敏及(ji)(ji)(ji)固(gu)定(ding)(ding)性(xing)是否(fou)結實,發現(xian)動作(zuo)(zuo)(zuo)不(bu)良或固(gu)定(ding)(ding)不(bu)牢的(de)(de)(de)(de)(de)應(ying)立(li)即處理。按鈕及(ji)(ji)(ji)開關查(cha)(cha)(cha)看(kan)(kan) 操(cao)作(zuo)(zuo)(zuo)面板上(shang)按鈕及(ji)(ji)(ji)開關查(cha)(cha)(cha)看(kan)(kan),查(cha)(cha)(cha)看(kan)(kan)操(cao)作(zuo)(zuo)(zuo)面板上(shang)一(yi)切按鈕,開關,指(zhi)示燈的(de)(de)(de)(de)(de)接(jie)(jie)線(xian)(xian)(xian)(xian),發現(xian)有誤應(ying)立(li)即處理,查(cha)(cha)(cha)看(kan)(kan)CRT單元上(shang)的(de)(de)(de)(de)(de)插座及(ji)(ji)(ji)接(jie)(jie)線(xian)(xian)(xian)(xian)。 地(di)線(xian)(xian)(xian)(xian)查(cha)(cha)(cha)看(kan)(kan) 要(yao)(yao)求有杰(jie)出的(de)(de)(de)(de)(de)地(di)線(xian)(xian)(xian)(xian),丈量(liang)(liang)機(ji)(ji)床地(di)線(xian)(xian)(xian)(xian),接(jie)(jie)地(di)電阻(zu)不(bu)能大于(yu)1Ω。電源相(xiang)(xiang)序(xu)(xu)查(cha)(cha)(cha)看(kan)(kan) 用(yong)相(xiang)(xiang)序(xu)(xu)表查(cha)(cha)(cha)看(kan)(kan)輸入(ru)電源的(de)(de)(de)(de)(de)相(xiang)(xiang)序(xu)(xu),承認(ren)輸入(ru)電源的(de)(de)(de)(de)(de)相(xiang)(xiang)序(xu)(xu)與機(ji)(ji)床上(shang)遍地(di)標定(ding)(ding)的(de)(de)(de)(de)(de)電源相(xiang)(xiang)序(xu)(xu)應(ying)肯定(ding)(ding)共(gong)同。有二(er)次接(jie)(jie)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)設備(bei),如(ru)電源變壓器等(deng),必(bi)(bi)須承認(ren)二(er)次接(jie)(jie)線(xian)(xian)(xian)(xian)的(de)(de)(de)(de)(de)相(xiang)(xiang)序(xu)(xu)的(de)(de)(de)(de)(de)共(gong)同性(xing)。要(yao)(yao)確保遍地(di)相(xiang)(xiang)序(xu)(xu)的(de)(de)(de)(de)(de)肯定(ding)(ding)正確。此刻應(ying)丈量(liang)(liang)電源電壓,做好(hao)記(ji)載(zai)(zai)。
數控(kong)車床總電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)的(de)(de)(de)(de)接通,接通機床總電(dian)(dian)(dian)(dian)(dian)源,查(cha)看CNC電(dian)(dian)(dian)(dian)(dian)箱,主(zhu)軸電(dian)(dian)(dian)(dian)(dian)機冷卻電(dian)(dian)(dian)(dian)(dian)扇,機床電(dian)(dian)(dian)(dian)(dian)器(qi)箱冷卻電(dian)(dian)(dian)(dian)(dian)扇的(de)(de)(de)(de)轉向是(shi)否正(zheng)(zheng)確,光滑,液壓(ya)(ya)(ya)(ya)等(deng)處(chu)的(de)(de)(de)(de)油(you)標志指示以及機床照(zhao)明燈是(shi)否正(zheng)(zheng)常,各(ge)熔斷器(qi)有(you)(you)無(wu)(wu)損壞(huai),如(ru)有(you)(you)異常應(ying)(ying)立即(ji)(ji)停電(dian)(dian)(dian)(dian)(dian)檢修,無(wu)(wu)異常能(neng)夠繼續(xu)進行(xing)。丈量強電(dian)(dian)(dian)(dian)(dian)各(ge)部分的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)特別(bie)是(shi)供(gong)CNC及伺服單元用的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源變壓(ya)(ya)(ya)(ya)器(qi)的(de)(de)(de)(de)初(chu)次級電(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)(ya),并作(zuo)好(hao)記載。 調查(cha)有(you)(you)無(wu)(wu)漏(lou)(lou)油(you),特別(bie)是(shi)供(gong)轉塔(ta)轉位、卡(ka)緊,主(zhu)軸換檔(dang)的(de)(de)(de)(de)以及卡(ka)盤卡(ka)緊等(deng)處(chu)的(de)(de)(de)(de)液壓(ya)(ya)(ya)(ya)缸和電(dian)(dian)(dian)(dian)(dian)磁閥。如(ru)有(you)(you)漏(lou)(lou)油(you)應(ying)(ying)立即(ji)(ji)停電(dian)(dian)(dian)(dian)(dian)修補或替換。