廠家橫(heng)梁(liang)移動(dong)(dong)時傾(qing)斜度差錯(cuo)的檢查(cha)辦法,在(zai)橫(heng)梁(liang)導軌的基地方位,平行(xing)于(yu)橫(heng)梁(liang)放置(zhi)一個水(shui)平儀。移動(dong)(dong)橫(heng)梁(liang),每隔500mm(或(huo)小于(yu)500mm)記載(zai)一次讀(du)數,在(zai)橫(heng)梁(liang)悉數行(xing)程上(shang)(shang)至少(shao)記載(zai)3個讀(du)數。在(zai)橫(heng)梁(liang)悉數行(xing)程上(shang)(shang)檢查(cha)時,兩筆(bi)直(zhi)刀架(或(huo)銑頭)應移到橫(heng)梁(liang)上(shang)(shang)相對稱的方位。而橫(heng)梁(liang)的移動(dong)(dong)方向,只能由下往(wang)上(shang)(shang),這種辦法多用于(yu)龍門刨床(chuang)、龍門銑床(chuang)、立式車床(chuang)自動(dong)(dong)化車床(chuang)等橫(heng)梁(liang)移動(dong)(dong)時的傾(qing)斜度差錯(cuo)的檢查(cha)。
淺談進(jin)口(kou)車床刨(bao)(bao)床的(de)(de)安(an)全使用知識工(gong)件(jian)(jian)必須夾牢在(zai)(zai)夾具(ju)或(huo)工(gong)作臺(tai)(tai)(tai)上,夾裝工(gong)件(jian)(jian)的(de)(de)壓(ya)板不(bu)得長出(chu)工(gong)作臺(tai)(tai)(tai),在(zai)(zai)機床大行程(cheng)(cheng)內不(bu)準站人(ren)(ren)。刀(dao)具(ju)不(bu)得伸(shen)出(chu)過(guo)長,應(ying)(ying)(ying)(ying)(ying)裝夾牢靠。2、校正(zheng)工(gong)件(jian)(jian)時(shi),嚴禁用金(jin)屬物猛敲(qiao)或(huo)用刀(dao)架(jia)推頂工(gong)件(jian)(jian)。3、工(gong)件(jian)(jian)寬度(du)超出(chu)單臂刨(bao)(bao)床加工(gong)寬度(du)時(shi),其(qi)(qi)重心(xin)對工(gong)作臺(tai)(tai)(tai)重心(xin)的(de)(de)偏移(yi)量(liang)不(bu)應(ying)(ying)(ying)(ying)(ying)大于(yu)(yu)工(gong)作臺(tai)(tai)(tai)寬度(du)的(de)(de)四分之一(yi)。 4、調整沖程(cheng)(cheng)應(ying)(ying)(ying)(ying)(ying)使刀(dao)具(ju)不(bu)接觸工(gong)件(jian)(jian),用手(shou)(shou)柄(bing)搖(yao)動(dong)(dong)進(jin)行全行程(cheng)(cheng)試驗,滑枕調整后應(ying)(ying)(ying)(ying)(ying)鎖緊(jin)并隨時(shi)取下(xia)搖(yao)手(shou)(shou)柄(bing),以(yi)免落(luo)下(xia)傷人(ren)(ren)。5、龍(long)門(men)刨(bao)(bao)床的(de)(de)床面(mian)或(huo)工(gong)件(jian)(jian)伸(shen)出(chu)過(guo)長時(shi),應(ying)(ying)(ying)(ying)(ying)設防護欄桿(gan),在(zai)(zai)欄桿(gan)內禁止(zhi)通過(guo)行人(ren)(ren)或(huo)堆碼物品。6、龍(long)門(men)刨(bao)(bao)床在(zai)(zai)刨(bao)(bao)削大工(gong)件(jian)(jian)前,應(ying)(ying)(ying)(ying)(ying)先(xian)檢查(cha)工(gong)件(jian)(jian)與龍(long)門(men)柱、刀(dao)架(jia)間(jian)的(de)(de)預留空(kong)隙,并檢查(cha)工(gong)件(jian)(jian)高度(du)限位(wei)器安(an)裝是(shi)否(fou)正(zheng)確牢固。7、龍(long)門(men)刨(bao)(bao)的(de)(de)工(gong)作臺(tai)(tai)(tai)面(mian)和床面(mian)及刀(dao)架(jia)上禁止(zhi)站人(ren)(ren)、存放工(gong)具(ju)和其(qi)(qi)它物品。操(cao)作人(ren)(ren)員不(bu)得跨越臺(tai)(tai)(tai)面(mian)。8、作用于(yu)(yu)牛頭刨(bao)(bao)床手(shou)(shou)柄(bing)上的(de)(de)力,在(zai)(zai)工(gong)作臺(tai)(tai)(tai)水平移(yi)動(dong)(dong)時(shi),不(bu)應(ying)(ying)(ying)(ying)(ying)超過(guo)8kg,上下(xia)移(yi)動(dong)(dong)時(shi),不(bu)應(ying)(ying)(ying)(ying)(ying)超過(guo)10kg。9、工(gong)件(jian)(jian)裝卸、翻身(shen)時(shi)應(ying)(ying)(ying)(ying)(ying)注意銳邊、毛刺割手(shou)(shou)。
在縱切車床數(shu)控加(jia)工中(zhong)心設(she)(she)(she)備使(shi)(shi)用時,由于銷售企(qi)業生產(chan)時空氣(qi)一般會(hui)有(you)(you)一定的(de)(de)(de)油霧(wu)、灰(hui)塵以及(ji)(ji)金屬粉末等(deng),設(she)(she)(she)備免(mian)不(bu)了被灰(hui)塵污(wu)物(wu)所污(wu)染,若是(shi)這(zhe)些污(wu)染物(wu)進入到設(she)(she)(she)備的(de)(de)(de)內部,有(you)(you)可能(neng)會(hui)落到加(jia)工中(zhong)心設(she)(she)(she)備的(de)(de)(de)核心電(dian)路板(ban)(ban)或電(dian)子(zi)器件(jian)上,一旦落在這(zhe)上面就會(hui)使(shi)(shi)得電(dian)子(zi)器件(jian)的(de)(de)(de)絕緣(yuan)電(dian)阻下降,甚至會(hui)損(sun)壞電(dian)子(zi)設(she)(she)(she)備及(ji)(ji)電(dian)路板(ban)(ban),為了防止(zhi)這(zhe)種情(qing)況的(de)(de)(de)發生,數(shu)控中(zhong)心設(she)(she)(she)備一定要經(jing)常打掃(sao)。
天(tian)津市龍門刨床數(shu)(shu)(shu)控機(ji)床作(zuo)業(ye)(ye)(ye)臺(tai)移(yi)(yi)動(dong)在(zai)筆(bi)直平面內直線(xian)(xian)(xian)(xian)度(du)差(cha)錯(cuo)檢(jian)查(cha),在(zai)作(zuo)業(ye)(ye)(ye)臺(tai)面的(de)(de)基地方位(wei)上(shang)(shang),和作(zuo)業(ye)(ye)(ye)臺(tai)移(yi)(yi)動(dong)方向平行(xing)(xing)放置一(yi)(yi)個水(shui)(shui)平儀(yi)。作(zuo)業(ye)(ye)(ye)臺(tai)自一(yi)(yi)個極(ji)點(dian)方位(wei),移(yi)(yi)至另(ling)一(yi)(yi)極(ji)點(dian),移(yi)(yi)動(dong)作(zuo)業(ye)(ye)(ye)臺(tai)每隔500mm(或小(xiao)于500mm),記載(zai)一(yi)(yi)次水(shui)(shui)平儀(yi)讀數(shu)(shu)(shu)。在(zai)作(zuo)業(ye)(ye)(ye)臺(tai)悉數(shu)(shu)(shu)行(xing)(xing)程上(shang)(shang),記載(zai)水(shui)(shui)平儀(yi)每檔方位(wei)的(de)(de)讀數(shu)(shu)(shu)。將水(shui)(shui)平儀(yi)的(de)(de)讀數(shu)(shu)(shu)順次擺放,畫出作(zuo)業(ye)(ye)(ye)臺(tai)的(de)(de)運(yun)動(dong)曲線(xian)(xian)(xian)(xian)。在(zai)1000mm行(xing)(xing)程長(chang)度(du)上(shang)(shang)的(de)(de)運(yun)動(dong)曲線(xian)(xian)(xian)(xian)至兩頭(tou)點(dian)連(lian)線(xian)(xian)(xian)(xian)的(de)(de)較大坐(zuo)標(biao),即(ji)是(shi)1000mm長(chang)度(du)上(shang)(shang)的(de)(de)直線(xian)(xian)(xian)(xian)度(du)差(cha)錯(cuo)。 作(zuo)彼此平行(xing)(xing)的(de)(de)直線(xian)(xian)(xian)(xian)包容運(yun)動(dong)曲線(xian)(xian)(xian)(xian),間(jian)隔最小(xiao)的(de)(de)兩條平行(xing)(xing)線(xian)(xian)(xian)(xian)間(jian)的(de)(de)坐(zuo)標(biao)值(zhi),即(ji)是(shi)導軌(gui)悉數(shu)(shu)(shu)行(xing)(xing)程長(chang)度(du)上(shang)(shang)的(de)(de)直線(xian)(xian)(xian)(xian)度(du)差(cha)錯(cuo)。