【數(shu)控機(ji)床操作】數(shu)控機(ji)床操作方法是什么 數(shu)控機(ji)床操作注意事(shi)項(xiang)

數控機床操作方法是什么

完整的數控車床加工(gong)主(zhu)要由(you)以下九個部分組成：

開(kai)機→加工前(qian)檢查→裝夾工件→輸(shu)入→程序開(kai)始加工→加工完畢(bi)→檢查工件→卸載工件→清掃機床→關機。開(kai)機前(qian)應首先確認機床處于正常狀態；檢查有無潤滑油以及是否有其它異常情況。

該圖片由注冊用戶"天行健"提供，版權聲明反饋

1.將電源總開關扳到ON；

2.按下(xia)主(zhu)操作盤上(shang)的NC系統電(dian)源ON開關；

3.系統啟動后(hou)，解(jie)除急停(ting)，按一下復位鍵（RESET），之后(hou)把(ba)模(mo)式選(xuan)擇(ze)開關(guan)調(diao)到原點復歸(gui)位置再按一下三(san)軸原點復歸(gui)鍵（A.REP）待XYZ三(san)軸都(dou)歸(gui)零(ling)后(hou)開機完成(cheng)。加工前檢(jian)查(cha)：機器接通(tong)電源后(hou)需(xu)認真檢(jian)查(cha)有無各種(zhong)異常(chang)情況：

1.確認沒有(you)報(bao)警顯示；

2.確認氣壓(ya)系(xi)統壓(ya)力正常(chang)；

3.確認集(ji)中(zhong)潤滑系(xi)統及(ji)所有其它系(xi)統運行正常(chang)。

數控機床操作注意事項

1、裝夾工件

確認數控車床無任(ren)何異常情(qing)況之后(hou)(hou)認(ren)真(zhen)清掃機(ji)(ji)臺裝甲(jia)(jia)部分(fen)準(zhun)備(bei)裝甲(jia)(jia)工(gong)件(jian)(jian)，裝甲(jia)(jia)前應跟據所加(jia)工(gong)工(gong)件(jian)(jian)的(de)(de)(de)(de)形狀及加(jia)工(gong)方(fang)(fang)法(fa)確(que)認(ren)裝甲(jia)(jia)方(fang)(fang)式(shi)(shi)；以(yi)及根據加(jia)工(gong)圖(tu)紙確(que)認(ren)所加(jia)工(gong)工(gong)件(jian)(jian)的(de)(de)(de)(de)實際尺(chi)寸。上(shang)機(ji)(ji)后(hou)(hou)應首(shou)先(xian)用(yong)銼刀(dao)或其(qi)它工(gong)具(ju)去除工(gong)件(jian)(jian)上(shang)的(de)(de)(de)(de)毛刺；再(zai)(zai)找(zhao)(zhao)到(dao)正確(que)的(de)(de)(de)(de)較表位(wei)把(ba)工(gong)件(jian)(jian)較平；較好表后(hou)(hou)應根據實際情(qing)況用(yong)分(fen)中棒，刀(dao)具(ju)或者較表找(zhao)(zhao)到(dao)工(gong)件(jian)(jian)的(de)(de)(de)(de)中心；再(zai)(zai)把(ba)中心坐(zuo)標(biao)(biao)(biao)數(shu)(shu)抄(chao)(chao)到(dao)機(ji)(ji)器(qi)的(de)(de)(de)(de)工(gong)件(jian)(jian)坐(zuo)標(biao)(biao)(biao)系(xi)(xi)上(shang)。（分(fen)中和把(ba)坐(zuo)標(biao)(biao)(biao)數(shu)(shu)抄(chao)(chao)到(dao)機(ji)(ji)器(qi)上(shang)的(de)(de)(de)(de)步驟如下(xia)(xia)(xia)：首(shou)先(xian)把(ba)模式(shi)(shi)選擇開關轉到(dao)MDI模式(shi)(shi)下(xia)(xia)(xia)；按(an)(an)下(xia)(xia)(xia)軟(ruan)鍵[PROG]輸(shu)(shu)入(ru)(ru)M3S500；按(an)(an)下(xia)(xia)(xia)軟(ruan)鍵[INSERT]讓(rang)機(ji)(ji)床(chuang)接受所輸(shu)(shu)入(ru)(ru)的(de)(de)(de)(de)程(cheng)(cheng)序再(zai)(zai)按(an)(an)循環(huan)啟動(dong)(dong)按(an)(an)鈕[CYCLESTARTC]啟動(dong)(dong)分(fen)中棒；接著用(yong)手輪找(zhao)(zhao)到(dao)工(gong)件(jian)(jian)中心，找(zhao)(zhao)到(dao)中心后(hou)(hou)按(an)(an)下(xia)(xia)(xia)軟(ruan)鍵[OFS/SET]再(zai)(zai)按(an)(an)下(xia)(xia)(xia)屏幕下(xia)(xia)(xia)方(fang)(fang)的(de)(de)(de)(de)選擇按(an)(an)鈕[工(gong)件(jian)(jian)系(xi)(xi)]找(zhao)(zhao)到(dao)需要(yao)錄(lu)入(ru)(ru)的(de)(de)(de)(de)坐(zuo)標(biao)(biao)(biao)系(xi)(xi)輸(shu)(shu)入(ru)(ru)X0再(zai)(zai)按(an)(an)下(xia)(xia)(xia)屏幕下(xia)(xia)(xia)方(fang)(fang)的(de)(de)(de)(de)[測量]按(an)(an)鈕寫(xie)入(ru)(ru)X軸(zhou)(zhou)坐(zuo)標(biao)(biao)(biao)。再(zai)(zai)用(yong)同樣(yang)的(de)(de)(de)(de)方(fang)(fang)法(fa)寫(xie)入(ru)(ru)Y軸(zhou)(zhou)坐(zuo)標(biao)(biao)(biao)。至此把(ba)中心坐(zuo)標(biao)(biao)(biao)數(shu)(shu)抄(chao)(chao)到(dao)機(ji)(ji)器(qi)的(de)(de)(de)(de)工(gong)件(jian)(jian)坐(zuo)標(biao)(biao)(biao)系(xi)(xi)上(shang)這一(yi)(yi)步完成(cheng)。）中心數(shu)(shu)抄(chao)(chao)好后(hou)(hou)還(huan)需要(yao)抄(chao)(chao)Z軸(zhou)(zhou)坐(zuo)標(biao)(biao)(biao)數(shu)(shu)，工(gong)件(jian)(jian)一(yi)(yi)般取對(dui)頂為(wei)(wei)零對(dui)好刀(dao)后(hou)(hou)只(zhi)要(yao)把(ba)工(gong)件(jian)(jian)頂面的(de)(de)(de)(de)數(shu)(shu)抄(chao)(chao)到(dao)機(ji)(ji)床(chuang)坐(zuo)標(biao)(biao)(biao)的(de)(de)(de)(de)Z軸(zhou)(zhou)數(shu)(shu)一(yi)(yi)欄就可(ke)以(yi)了(le)。輸(shu)(shu)入(ru)(ru)程(cheng)(cheng)序開始加(jia)工(gong)：以(yi)用(yong)存儲卡(ka)(ka)進行DNC加(jia)工(gong)為(wei)(wei)例，首(shou)先(xian)將加(jia)工(gong)程(cheng)(cheng)序拷貝到(dao)存儲卡(ka)(ka)里（可(ke)一(yi)(yi)次拷貝多個程(cheng)(cheng)序）把(ba)模式(shi)(shi)選擇開關調到(dao)DNC再(zai)(zai)按(an)(an)下(xia)(xia)(xia)軟(ruan)鍵PROG接著按(an)(an)右軟(ruan)鍵[＞]兩次，按(an)(an)下(xia)(xia)(xia)DNC-CD顯示存儲卡(ka)(ka)里面的(de)(de)(de)(de)程(cheng)(cheng)序。找(zhao)(zhao)到(dao)需要(yao)加(jia)工(gong)的(de)(de)(de)(de)程(cheng)(cheng)序，按(an)(an)下(xia)(xia)(xia)相應的(de)(de)(de)(de)序號(hao)再(zai)(zai)按(an)(an)軟(ruan)鍵DNC-ST。按(an)(an)YCLESTARTC（循環(huan)啟動(dong)(dong)按(an)(an)鈕）就開始加(jia)工(gong)了(le)。

2、加工完畢

所輸入的(de)程(cheng)(cheng)(cheng)序加(jia)(jia)工(gong)(gong)(gong)完成之(zhi)后機(ji)床Z軸(zhou)會抬(tai)高(gao)(gao)到一(yi)定的(de)高(gao)(gao)度同(tong)時機(ji)床主軸(zhou)（Z軸(zhou)）會停(ting)止轉動機(ji)床各軸(zhou)停(ting)止運行(xing)，當(dang)一(yi)個程(cheng)(cheng)(cheng)序加(jia)(jia)工(gong)(gong)(gong)完成之(zhi)后：要(yao)認真(zhen)檢(jian)查(cha)程(cheng)(cheng)(cheng)序所加(jia)(jia)工(gong)(gong)(gong)的(de)地方有(you)無過切漏切彈刀以(yi)及(ji)光得太(tai)粗等情況。當(dang)編程(cheng)(cheng)(cheng)員(yuan)給(gei)出的(de)所有(you)程(cheng)(cheng)(cheng)序都加(jia)(jia)工(gong)(gong)(gong)完成之(zhi)后則代表工(gong)(gong)(gong)件(jian)(jian)加(jia)(jia)工(gong)(gong)(gong)完成，檢(jian)查(cha)工(gong)(gong)(gong)件(jian)(jian)：工(gong)(gong)(gong)件(jian)(jian)加(jia)(jia)工(gong)(gong)(gong)完成之(zhi)后應整體性的(de)檢(jian)查(cha)所加(jia)(jia)工(gong)(gong)(gong)的(de)工(gong)(gong)(gong)件(jian)(jian)外觀、工(gong)(gong)(gong)件(jian)(jian)尺寸以(yi)及(ji)其它方面有(you)無達到加(jia)(jia)工(gong)(gong)(gong)要(yao)求。一(yi)切確(que)認無誤后則可以(yi)下機(ji)。卸載工(gong)(gong)(gong)件(jian)(jian)：確(que)認加(jia)(jia)工(gong)(gong)(gong)完成就(jiu)可以(yi)卸載工(gong)(gong)(gong)件(jian)(jian)，當(dang)一(yi)個工(gong)(gong)(gong)件(jian)(jian)加(jia)(jia)工(gong)(gong)(gong)完成后就(jiu)已經是(shi)成品或半成品而(er)不能再有(you)碰凹刮花(hua)等痕跡(ji)。所以(yi)針對不同(tong)的(de)工(gong)(gong)(gong)件(jian)(jian)要(yao)靈活(huo)的(de)運用不同(tong)的(de)方法。要(yao)做到輕(qing)拿輕(qing)放，安全(quan)(quan)合(he)理。確(que)保人(ren)身和工(gong)(gong)(gong)件(jian)(jian)的(de)安全(quan)(quan)。

3、清掃機床

當機臺上有較多鐵屑以及其它雜物時就需要清掃數控機床。清掃機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)時(shi)應(ying)(ying)用(yong)掃把(ba)或木棒(bang)等軟材料來清理殘存在機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)內的(de)雜物而不要(yao)用(yong)鐵棒(bang)或風槍等工具(ju)清掃機(ji)(ji)(ji)(ji)(ji)臺。以(yi)(yi)免出現碰傷機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)加(jia)工部分和把(ba)碎鐵屑吹進機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)導軌影響加(jia)工精(jing)度(du)。關(guan)(guan)(guan)機(ji)(ji)(ji)(ji)(ji)：當工件加(jia)工完成(cheng)機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)清掃完畢(bi)后可以(yi)(yi)關(guan)(guan)(guan)機(ji)(ji)(ji)(ji)(ji)時(shi)方可關(guan)(guan)(guan)機(ji)(ji)(ji)(ji)(ji)。如遇特(te)殊情況（如打雷等）也應(ying)(ying)該關(guan)(guan)(guan)閉機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)。關(guan)(guan)(guan)機(ji)(ji)(ji)(ji)(ji)時(shi)應(ying)(ying)先把(ba)X.Y.Z三軸(zhou)(zhou)移動(dong)到(dao)中(zhong)間(jian)位置，坐標(biao)軸(zhou)(zhou)，主(zhu)軸(zhou)(zhou)等應(ying)(ying)停止(zhi)運行(xing)；然(ran)后按下(xia)急停開(kai)關(guan)(guan)(guan)，再按下(xia)主(zhu)操作盤上的(de)NC系(xi)統電源OFF開(kai)關(guan)(guan)(guan)；接著將電氣控制柜的(de)電源開(kai)關(guan)(guan)(guan)扳到(dao)OFF。把(ba)穩壓(ya)器開(kai)關(guan)(guan)(guan)關(guan)(guan)(guan)掉。關(guan)(guan)(guan)好機(ji)(ji)(ji)(ji)(ji)床(chuang)(chuang)上各防護門。至此關(guan)(guan)(guan)機(ji)(ji)(ji)(ji)(ji)完成(cheng)。