cnc數(shu)控機(ji)(ji)床(chuang)通(tong)電(dian)(dian)前的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)外觀檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)，車(che)床(chuang)電(dian)(dian)器(qi)(qi)(qi)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)，翻開(kai)(kai)(kai)車(che)床(chuang)電(dian)(dian)控箱，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)繼電(dian)(dian)器(qi)(qi)(qi)，接(jie)(jie)(jie)(jie)觸器(qi)(qi)(qi)，熔斷器(qi)(qi)(qi)，伺服電(dian)(dian)機(ji)(ji)速度，控制單元插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，主軸電(dian)(dian)機(ji)(ji)速度控制單元插(cha)(cha)(cha)座(zuo)(zuo)(zuo)等有(you)無(wu)松(song)動，如有(you)松(song)動應(ying)恢復正常情(qing)(qing)(qing)況，有(you)鎖(suo)緊安(an)排的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)插(cha)(cha)(cha)件必(bi)(bi)定(ding)(ding)要(yao)(yao)鎖(suo)緊，有(you)轉接(jie)(jie)(jie)(jie)盒的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)車(che)床(chuang)必(bi)(bi)定(ding)(ding)要(yao)(yao)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)轉接(jie)(jie)(jie)(jie)盒上的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)有(you)無(wu)松(song)動，有(you)鎖(suo)緊安(an)排的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)必(bi)(bi)定(ding)(ding)要(yao)(yao)鎖(suo)緊。CNC電(dian)(dian)箱檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)，翻開(kai)(kai)(kai)CNC電(dian)(dian)箱門，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)各(ge)(ge)類接(jie)(jie)(jie)(jie)口插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，伺服電(dian)(dian)機(ji)(ji)反響線(xian)(xian)(xian)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，主軸脈(mo)沖(chong)(chong)發(fa)生器(qi)(qi)(qi)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，手(shou)搖(yao)脈(mo)沖(chong)(chong)發(fa)生器(qi)(qi)(qi)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)，CRT插(cha)(cha)(cha)座(zuo)(zuo)(zuo)等，如有(you)松(song)動要(yao)(yao)從(cong)(cong)頭插(cha)(cha)(cha)好，有(you)鎖(suo)緊安(an)排的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)必(bi)(bi)定(ding)(ding)要(yao)(yao)鎖(suo)緊。依(yi)照(zhao)說明書檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)各(ge)(ge)個(ge)印刷線(xian)(xian)(xian)路板上的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)短(duan)路端子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)置情(qing)(qing)(qing)況，必(bi)(bi)定(ding)(ding)要(yao)(yao)契合cnc數(shu)控機(ji)(ji)床(chuang)廠(chang)家設(she)定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情(qing)(qing)(qing)況，確實(shi)有(you)誤(wu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)從(cong)(cong)頭設(she)置，一般情(qing)(qing)(qing)況下無(wu)需從(cong)(cong)頭設(she)置，但用(yong)(yong)戶必(bi)(bi)定(ding)(ding)要(yao)(yao)對短(duan)路端子(zi)(zi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)置情(qing)(qing)(qing)況做(zuo)好原始記(ji)載。接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)質量(liang)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)全部的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)端子(zi)(zi)。包含(han)強(qiang)弱(ruo)電(dian)(dian)部分在(zai)安(an)裝時車(che)床(chuang)生產廠(chang)自行接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)端子(zi)(zi)及(ji)各(ge)(ge)電(dian)(dian)機(ji)(ji)電(dian)(dian)源(yuan)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)端子(zi)(zi)，每個(ge)端子(zi)(zi)都要(yao)(yao)用(yong)(yong)旋(xuan)具緊固一次(ci)(ci)，直到用(yong)(yong)旋(xuan)具擰不(bu)動為止，各(ge)(ge)電(dian)(dian)機(ji)(ji)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)必(bi)(bi)定(ding)(ding)要(yao)(yao)擰緊。電(dian)(dian)磁閥(fa)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)，全部電(dian)(dian)磁閥(fa)都要(yao)(yao)用(yong)(yong)手(shou)推進數(shu)次(ci)(ci)，以防止長期不(bu)通(tong)電(dian)(dian)形成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)動作(zuo)(zuo)不(bu)良，如發(fa)現反常，應(ying)作(zuo)(zuo)好記(ji)載，以備(bei)通(tong)電(dian)(dian)后供認(ren)修補或替換。限位(wei)開(kai)(kai)(kai)關(guan)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)　檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)全部限位(wei)開(kai)(kai)(kai)關(guan)動作(zuo)(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)及(ji)固定(ding)(ding)性是否結實(shi)，發(fa)現動作(zuo)(zuo)不(bu)良或固定(ding)(ding)不(bu)牢的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)立即處理。按(an)鈕(niu)及(ji)開(kai)(kai)(kai)關(guan)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)　操作(zuo)(zuo)面(mian)板上按(an)鈕(niu)及(ji)開(kai)(kai)(kai)關(guan)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)操作(zuo)(zuo)面(mian)板上全部按(an)鈕(niu)，開(kai)(kai)(kai)關(guan)，指示燈的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)，發(fa)現有(you)誤(wu)應(ying)立即處理，檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)CRT單元上的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)插(cha)(cha)(cha)座(zuo)(zuo)(zuo)及(ji)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)。 地(di)(di)線(xian)(xian)(xian)檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)　要(yao)(yao)求有(you)出色的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)地(di)(di)線(xian)(xian)(xian)，測(ce)量(liang)車(che)床(chuang)地(di)(di)線(xian)(xian)(xian)，接(jie)(jie)(jie)(jie)地(di)(di)電(dian)(dian)阻不(bu)能大于(yu)1Ω。電(dian)(dian)源(yuan)相(xiang)序檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)　用(yong)(yong)相(xiang)序表檢(jian)(jian)(jian)(jian)(jian)(jian)(jian)(jian)查(cha)(cha)(cha)(cha)輸入電(dian)(dian)源(yuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)序，供認(ren)輸入電(dian)(dian)源(yuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)序與車(che)床(chuang)上遍定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)電(dian)(dian)源(yuan)相(xiang)序應(ying)必(bi)(bi)定(ding)(ding)共同。有(you)二次(ci)(ci)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)設(she)備(bei)，如電(dian)(dian)源(yuan)變壓(ya)器(qi)(qi)(qi)等，有(you)必(bi)(bi)要(yao)(yao)供認(ren)二次(ci)(ci)接(jie)(jie)(jie)(jie)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)相(xiang)序的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)共同性。要(yao)(yao)確保遍地(di)(di)相(xiang)序的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)必(bi)(bi)定(ding)(ding)正確。此刻應(ying)測(ce)量(liang)電(dian)(dian)源(yuan)電(dian)(dian)壓(ya)，做(zuo)好記(ji)載。

車床附件(jian)(jian)是用(yong)來支(zhi)撐(cheng)、裝夾(jia)(jia)工(gong)(gong)具(ju)(ju)的(de)裝置(zhi)，通常稱為車床夾(jia)(jia)具(ju)(ju)。使(shi)用(yong)車床夾(jia)(jia)具(ju)(ju)的(de)技術經濟效果十(shi)分顯(xian)著，其作(zuo)用(yong)可(ke)歸納如下：1、可(ke)擴大車床的(de)工(gong)(gong)作(zuo)范(fan)圍(wei)。由于工(gong)(gong)件(jian)(jian)的(de)種類很多，而車床的(de)種類和臺數(shu)有限(xian)，采(cai)(cai)用(yong)不同(tong)夾(jia)(jia)具(ju)(ju)，可(ke)實現一(yi)(yi)(yi)機多能，提(ti)高(gao)車床的(de)利用(yong)率。2、可(ke)使(shi)工(gong)(gong)件(jian)(jian)質量穩(wen)定。采(cai)(cai)用(yong)夾(jia)(jia)具(ju)(ju)后，工(gong)(gong)件(jian)(jian)各個表面的(de)相互位置(zhi)由夾(jia)(jia)具(ju)(ju)保證(zheng)，比劃線找正所達到(dao)的(de)加(jia)工(gong)(gong)精(jing)度(du)高(gao)，而且(qie)能使(shi)同(tong)一(yi)(yi)(yi)批1件(jian)(jian)的(de)定位精(jing)度(du)、加(jia)工(gong)(gong)精(jing)度(du)基本一(yi)(yi)(yi)致，因此，工(gong)(gong)件(jian)(jian)互換性高(gao)。3、提(ti)高(gao)生產率，降(jiang)低成本。采(cai)(cai)用(yong)夾(jia)(jia)具(ju)(ju)，一(yi)(yi)(yi)般可(ke)以簡化工(gong)(gong)件(jian)(jian)的(de)安(an)裝工(gong)(gong)作(zuo)，從(cong)而可(ke)減少(shao)安(an)裝工(gong)(gong)件(jian)(jian)所需的(de)輔助時間，同(tong)時，采(cai)(cai)用(yong)夾(jia)(jia)具(ju)(ju)可(ke)使(shi)工(gong)(gong)件(jian)(jian)安(an)裝穩(wen)定，提(ti)高(gao)工(gong)(gong)件(jian)(jian)加(jia)工(gong)(gong)時的(de)剛(gang)度(du)，可(ke)加(jia)大切(qie)削用(yong)量，減少(shao)機動(dong)(dong)(dong)時間，提(ti)高(gao)生產率。4、改善勞(lao)動(dong)(dong)(dong)條(tiao)(tiao)件(jian)(jian)。用(yong)夾(jia)(jia)具(ju)(ju)安(an)裝工(gong)(gong)件(jian)(jian)，方便、省力、安(an)全，不僅改善了(le)勞(lao)動(dong)(dong)(dong)條(tiao)(tiao)件(jian)(jian)，而且(qie)降(jiang)低了(le)對(dui)工(gong)(gong)人技術水平(ping)的(de)要求。

在(zai)cnc數(shu)控(kong)機(ji)床加(jia)工(gong)(gong)行(xing)業中，每個廠家的(de)(de)(de)理(li)想目(mu)標(biao)(biao)(biao)是零廢品的(de)(de)(de)制(zhi)造。但是在(zai)實(shi)現這(zhe)個目(mu)標(biao)(biao)(biao)的(de)(de)(de)過程(cheng)中，精(jing)密測(ce)(ce)(ce)(ce)(ce)試(shi)技術的(de)(de)(de)作用和重(zhong)(zhong)要(yao)(yao)(yao)意義是非(fei)常重(zhong)(zhong)要(yao)(yao)(yao)的(de)(de)(de)，零部件(jian)的(de)(de)(de)加(jia)工(gong)(gong)質(zhi)量、整機(ji)的(de)(de)(de)裝配質(zhi)量都與加(jia)工(gong)(gong)設(she)備、測(ce)(ce)(ce)(ce)(ce)試(shi)設(she)備(非(fei)標(biao)(biao)(biao)零件(jian)加(jia)工(gong)(gong))以及測(ce)(ce)(ce)(ce)(ce)試(shi)信息(xi)(xi)的(de)(de)(de)分(fen)(fen)析處理(li)等(deng)(deng)有(you)關，因此實(shi)現零廢品生產，以精(jing)密測(ce)(ce)(ce)(ce)(ce)試(shi)的(de)(de)(de)角度出(chu)發(fa)，需要(yao)(yao)(yao)考慮(lv)一些問題。cnc數(shu)控(kong)機(ji)床加(jia)工(gong)(gong)過程(cheng)中對(dui)工(gong)(gong)件(jian)進(jin)行(xing)在(zai)線測(ce)(ce)(ce)(ce)(ce)量或對(dui)工(gong)(gong)件(jian)進(jin)行(xing)全(quan)部檢測(ce)(ce)(ce)(ce)(ce)，這(zhe)就需要(yao)(yao)(yao)研(yan)究適合(he)動(dong)(dong)態(tai)(tai)或準(zhun)動(dong)(dong)態(tai)(tai)的(de)(de)(de)測(ce)(ce)(ce)(ce)(ce)試(shi)設(she)備，甚至能集成到cnc數(shu)控(kong)機(ji)床加(jia)工(gong)(gong)中的(de)(de)(de)特殊測(ce)(ce)(ce)(ce)(ce)試(shi)設(she)備，做到實(shi)時測(ce)(ce)(ce)(ce)(ce)試(shi)。根據測(ce)(ce)(ce)(ce)(ce)試(shi)結果不斷修改工(gong)(gong)藝(yi)的(de)(de)(de)參數(shu)，對(dui)cnc數(shu)控(kong)機(ji)床加(jia)工(gong)(gong)等(deng)(deng)設(she)備進(jin)行(xing)補充(chong)調(diao)整或反饋控(kong)制(zhi)，從精(jing)度理(li)論(lun)方面也相應要(yao)(yao)(yao)研(yan)究動(dong)(dong)態(tai)(tai)精(jing)度理(li)論(lun)，包括動(dong)(dong)態(tai)(tai)精(jing)度的(de)(de)(de)評(ping)定(ding)等(deng)(deng)等(deng)(deng)。研(yan)究如何充(chong)分(fen)(fen)利用測(ce)(ce)(ce)(ce)(ce)量信息(xi)(xi)來實(shi)現零廢品的(de)(de)(de)生產，通(tong)過在(zai)線測(ce)(ce)(ce)(ce)(ce)量數(shu)據的(de)(de)(de)充(chong)分(fen)(fen)利用，從中分(fen)(fen)析加(jia)工(gong)(gong)和測(ce)(ce)(ce)(ce)(ce)量過程(cheng)中誤(wu)差分(fen)(fen)布的(de)(de)(de)動(dong)(dong)態(tai)(tai)特性(xing)(xing)，同時根據加(jia)工(gong)(gong)誤(wu)差的(de)(de)(de)動(dong)(dong)態(tai)(tai)特性(xing)(xing)和傳感器精(jing)度的(de)(de)(de)精(jing)度損失特性(xing)(xing)，以及產品質(zhi)量要(yao)(yao)(yao)求和公差規定(ding)，給出(chu)零廢品制(zhi)造的(de)(de)(de)基本理(li)論(lun)模型做到質(zhi)量超(chao)前控(kong)制(zhi)。

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