在縱切車床數(shu)控加(jia)工中(zhong)心(xin)設備使(shi)用時(shi),由(you)于銷售企業生產時(shi)空氣一(yi)般會(hui)有(you)一(yi)定(ding)的(de)油霧、灰(hui)塵(chen)以及金屬粉末(mo)等,設備免不了被(bei)灰(hui)塵(chen)污(wu)物所污(wu)染,若是這(zhe)些污(wu)染物進(jin)入到(dao)設備的(de)內(nei)部,有(you)可能會(hui)落到(dao)加(jia)工中(zhong)心(xin)設備的(de)核心(xin)電路(lu)板(ban)或電子器(qi)件上(shang),一(yi)旦落在這(zhe)上(shang)面就會(hui)使(shi)得電子器(qi)件的(de)絕緣(yuan)電阻下(xia)降(jiang),甚至會(hui)損(sun)壞(huai)電子設備及電路(lu)板(ban),為了防止這(zhe)種情況(kuang)的(de)發生,數(shu)控中(zhong)心(xin)設備一(yi)定(ding)要經常打掃(sao)。
沈陽機床起動前準備 1、工(gong)(gong)(gong)(gong)件(jian)(jian)必須夾(jia)牢在(zai)(zai)夾(jia)具或(huo)工(gong)(gong)(gong)(gong)作臺(tai)上(shang)(shang),夾(jia)裝(zhuang)工(gong)(gong)(gong)(gong)件(jian)(jian)的(de)壓板不得長出工(gong)(gong)(gong)(gong)作臺(tai),在(zai)(zai)機床大行程內不準站人。刀具不得伸(shen)出過長,應裝(zhuang)夾(jia)牢靠。2、校正工(gong)(gong)(gong)(gong)件(jian)(jian)時(shi)(shi)(shi),嚴禁(jin)(jin)用金屬物(wu)猛敲或(huo)用刀架(jia)推頂(ding)工(gong)(gong)(gong)(gong)件(jian)(jian)。3、工(gong)(gong)(gong)(gong)件(jian)(jian)寬(kuan)度超(chao)出單(dan)臂刨(bao)床加工(gong)(gong)(gong)(gong)寬(kuan)度時(shi)(shi)(shi),其重心對(dui)工(gong)(gong)(gong)(gong)作臺(tai)重心的(de)偏(pian)移量不應大于(yu)工(gong)(gong)(gong)(gong)作臺(tai)寬(kuan)度的(de)四分之一。 4、調(diao)整(zheng)沖程應使刀具不接觸工(gong)(gong)(gong)(gong)件(jian)(jian),用手(shou)柄(bing)搖動進行全行程試驗,滑枕調(diao)整(zheng)后應鎖緊并隨時(shi)(shi)(shi)取(qu)下(xia)搖手(shou)柄(bing),以免落下(xia)傷人。5、龍門(men)(men)刨(bao)床的(de)床面或(huo)工(gong)(gong)(gong)(gong)件(jian)(jian)伸(shen)出過長時(shi)(shi)(shi),應設防護欄桿(gan),在(zai)(zai)欄桿(gan)內禁(jin)(jin)止通過行人或(huo)堆碼物(wu)品(pin)。6、龍門(men)(men)刨(bao)床在(zai)(zai)刨(bao)削大工(gong)(gong)(gong)(gong)件(jian)(jian)前,應先(xian)檢查工(gong)(gong)(gong)(gong)件(jian)(jian)與龍門(men)(men)柱(zhu)、刀架(jia)間的(de)預留空隙,并檢查工(gong)(gong)(gong)(gong)件(jian)(jian)高度限(xian)位(wei)器安裝(zhuang)是否正確牢固(gu)。7、龍門(men)(men)刨(bao)的(de)工(gong)(gong)(gong)(gong)作臺(tai)面和床面及刀架(jia)上(shang)(shang)禁(jin)(jin)止站人、存放工(gong)(gong)(gong)(gong)具和其它物(wu)品(pin)。操作人員不得跨越(yue)臺(tai)面。8、作用于(yu)牛頭刨(bao)床手(shou)柄(bing)上(shang)(shang)的(de)力,在(zai)(zai)工(gong)(gong)(gong)(gong)作臺(tai)水平移動時(shi)(shi)(shi),不應超(chao)過8kg,上(shang)(shang)下(xia)移動時(shi)(shi)(shi),不應超(chao)過10kg。9、工(gong)(gong)(gong)(gong)件(jian)(jian)裝(zhuang)卸、翻(fan)身時(shi)(shi)(shi)應注意(yi)銳邊、毛刺(ci)割手(shou)。
沈陽(yang)機(ji)床(chuang)(chuang)用(yong)機(ji)上(shang)手動測(ce)(ce)量方(fang)法測(ce)(ce)量刀(dao)具(ju)(ju)長(chang)度補償(chang)(chang)值(zhi)麻煩且需要很多占(zhan)機(ji)調(diao)(diao)試時(shi)(shi)間(jian),因此效(xiao)(xiao)率(lv)低,但(dan)投資少(shao). 當(dang)用(yong)同(tong)一把刀(dao)加工(gong)(gong)(gong)其它的(de)工(gong)(gong)(gong)件時(shi)(shi)就要重新設置刀(dao)具(ju)(ju)長(chang)度補償(chang)(chang)值(zhi)。 用(yong)機(ji)外刀(dao)具(ju)(ju)預調(diao)(diao)儀(yi)(yi)或(huo)自動測(ce)(ce)長(chang)裝置測(ce)(ce)量不(bu)(bu)占(zhan)用(yong)有效(xiao)(xiao)機(ji)時(shi)(shi),把刀(dao)具(ju)(ju)調(diao)(diao)整工(gong)(gong)(gong)作事先在刀(dao)具(ju)(ju)預調(diao)(diao)儀(yi)(yi)上(shang)完(wan)成,而且機(ji)床(chuang)(chuang)在加工(gong)(gong)(gong)運(yun)行時(shi)(shi),還(huan)可(ke)在對刀(dao)儀(yi)(yi)上(shang)測(ce)(ce)量其它刀(dao)具(ju)(ju)的(de)長(chang)度,不(bu)(bu)必因為在機(ji)床(chuang)(chuang)上(shang)對刀(dao)而占(zhan)用(yong)機(ji)床(chuang)(chuang)運(yun)行時(shi)(shi)間(jian),提高效(xiao)(xiao)率(lv),充分發揮加工(gong)(gong)(gong)中心的(de)作用(yong),但(dan)是需添置刀(dao)具(ju)(ju)預調(diao)(diao)儀(yi)(yi)設備,成本較高。使(shi)用(yong)刀(dao)具(ju)(ju)長(chang)度作為刀(dao)長(chang)補償(chang)(chang),廠家可(ke)以同(tong)一把刀(dao)具(ju)(ju)加工(gong)(gong)(gong)不(bu)(bu)同(tong)工(gong)(gong)(gong)件而不(bu)(bu)需修改刀(dao)具(ju)(ju)長(chang)度補償(chang)(chang)值(zhi)。
為了(le)(le)使得自動(dong)化(hua)車床(chuang)數(shu)控(kong)加工(gong)(gong)中(zhong)心設(she)備得到(dao)更好(hao)的(de)保(bao)養(yang)(yang)(yang),除了(le)(le)要有一(yi)套(tao)保(bao)養(yang)(yang)(yang)制(zhi)度以外,還應制(zhi)定(ding)(ding)一(yi)套(tao)合(he)理有效的(de)操作(zuo)(zuo)過程,將設(she)備保(bao)養(yang)(yang)(yang)做(zuo)得更為規范。同時工(gong)(gong)廠(chang)(chang)還要要求每個操作(zuo)(zuo)工(gong)(gong)人熟知操作(zuo)(zuo)規范,并把(ba)它(ta)作(zuo)(zuo)為操作(zuo)(zuo)行為準則(ze),如加工(gong)(gong)中(zhong)心一(yi)些設(she)備的(de)開關順序等,除此之外廠(chang)(chang)家還有設(she)備的(de)潤滑(hua)、保(bao)養(yang)(yang)(yang)及交(jiao)換班制(zhi)度等,這些內容都需要做(zuo)出明確的(de)規定(ding)(ding)。
數控銑床(chuang)的(de)主(zhu)軸(zhou)(zhou)續件(jian)(jian)的(de)要(yao)求主(zhu)軸(zhou)(zhou)組件(jian)(jian)由(you)主(zhu)軸(zhou)(zhou) 主(zhu)軸(zhou)(zhou)支承(cheng) 裝在主(zhu)軸(zhou)(zhou)上的(de)轉動件(jian)(jian)和(he)密封夾你等(deng)組成(cheng)沈陽機床(chuang)加(jia)工(gong)時。 主(zhu)軸(zhou)(zhou)帶(dai)動工(gong)件(jian)(jian)或(huo)刀具(ju)直(zhi)接參與表面(mian)成(cheng)行運(yun)動所以(yi)(yi)主(zhu)軸(zhou)(zhou)的(de)精度剛度和(he)熱性對講過(guo)治療(liao)和(he)生(sheng)產效(xiao)率等(deng)有(you)著重要(yao)影響(xiang) 而且由(you)于數控銑床(chuang)在繳納過(guo)過(guo)程中不能進(jin)行人工(gong)調整(zheng) 這(zhe)些影響(xiang)就(jiu)更(geng)為重要(yao)。自(zi)動化車床(chuang)廠家主(zhu)軸(zhou)(zhou)組件(jian)(jian)必須有(you)足夠的(de)內模型 以(yi)(yi)便你那個長(chang)期保持精度 主(zhu)軸(zhou)(zhou)上易(yi)磨損的(de)地方是(shi)刀具(ju)或(huo)工(gong)件(jian)(jian)的(de)安裝不問以(yi)(yi)及移動是(shi)主(zhu)軸(zhou)(zhou)的(de)工(gong)作表面(mian)為了提(ti)高耐模型 主(zhu)軸(zhou)(zhou)的(de)上述部位(wei)英(ying) 或(huo)徑安華處(chu)理 一條噶印度增加(jia)耐魔性 主(zhu)軸(zhou)(zhou)抽(chou)成(cheng)也需(xu)要(yao)有(you)良好的(de)潤滑以(yi)(yi)提(ti)供(gong)高耐魔性。
淺(qian)談進口車床(chuang)刨床(chuang)的(de)安全使用(yong)(yong)知(zhi)識(shi)工(gong)(gong)(gong)件(jian)必(bi)須夾(jia)(jia)牢在(zai)夾(jia)(jia)具(ju)或(huo)工(gong)(gong)(gong)作(zuo)臺(tai)(tai)上(shang),夾(jia)(jia)裝(zhuang)工(gong)(gong)(gong)件(jian)的(de)壓板(ban)不(bu)得(de)長(chang)出(chu)工(gong)(gong)(gong)作(zuo)臺(tai)(tai),在(zai)機床(chuang)大行程(cheng)(cheng)內不(bu)準站(zhan)人。刀(dao)具(ju)不(bu)得(de)伸出(chu)過(guo)(guo)(guo)長(chang),應(ying)裝(zhuang)夾(jia)(jia)牢靠。2、校正工(gong)(gong)(gong)件(jian)時(shi)(shi),嚴禁用(yong)(yong)金屬物(wu)猛敲或(huo)用(yong)(yong)刀(dao)架(jia)推(tui)頂工(gong)(gong)(gong)件(jian)。3、工(gong)(gong)(gong)件(jian)寬(kuan)度超出(chu)單臂刨床(chuang)加工(gong)(gong)(gong)寬(kuan)度時(shi)(shi),其(qi)重心對工(gong)(gong)(gong)作(zuo)臺(tai)(tai)重心的(de)偏移(yi)(yi)量(liang)不(bu)應(ying)大于(yu)工(gong)(gong)(gong)作(zuo)臺(tai)(tai)寬(kuan)度的(de)四分之(zhi)一。 4、調整(zheng)沖程(cheng)(cheng)應(ying)使刀(dao)具(ju)不(bu)接觸工(gong)(gong)(gong)件(jian),用(yong)(yong)手柄搖動進行全行程(cheng)(cheng)試驗,滑枕(zhen)調整(zheng)后應(ying)鎖(suo)緊并隨時(shi)(shi)取(qu)下(xia)搖手柄,以免(mian)落下(xia)傷人。5、龍(long)門(men)刨床(chuang)的(de)床(chuang)面(mian)或(huo)工(gong)(gong)(gong)件(jian)伸出(chu)過(guo)(guo)(guo)長(chang)時(shi)(shi),應(ying)設防護欄(lan)桿(gan),在(zai)欄(lan)桿(gan)內禁止(zhi)通過(guo)(guo)(guo)行人或(huo)堆碼物(wu)品(pin)。6、龍(long)門(men)刨床(chuang)在(zai)刨削(xue)大工(gong)(gong)(gong)件(jian)前,應(ying)先(xian)檢(jian)(jian)查工(gong)(gong)(gong)件(jian)與龍(long)門(men)柱、刀(dao)架(jia)間的(de)預留空隙,并檢(jian)(jian)查工(gong)(gong)(gong)件(jian)高度限位器安裝(zhuang)是否正確牢固。7、龍(long)門(men)刨的(de)工(gong)(gong)(gong)作(zuo)臺(tai)(tai)面(mian)和床(chuang)面(mian)及刀(dao)架(jia)上(shang)禁止(zhi)站(zhan)人、存放工(gong)(gong)(gong)具(ju)和其(qi)它物(wu)品(pin)。操作(zuo)人員(yuan)不(bu)得(de)跨越臺(tai)(tai)面(mian)。8、作(zuo)用(yong)(yong)于(yu)牛頭(tou)刨床(chuang)手柄上(shang)的(de)力,在(zai)工(gong)(gong)(gong)作(zuo)臺(tai)(tai)水平移(yi)(yi)動時(shi)(shi),不(bu)應(ying)超過(guo)(guo)(guo)8kg,上(shang)下(xia)移(yi)(yi)動時(shi)(shi),不(bu)應(ying)超過(guo)(guo)(guo)10kg。9、工(gong)(gong)(gong)件(jian)裝(zhuang)卸(xie)、翻(fan)身時(shi)(shi)應(ying)注意(yi)銳邊、毛刺割手。