控制系統

全自動生產線的(de)(de)控制系(xi)統(tong)(tong)(tong)主要用于保證線(xian)內的(de)(de)機(ji)床、工件傳送系(xi)統(tong)(tong)(tong)，以及輔助設備(bei)按照規定(ding)的(de)(de)工作(zuo)循環(huan)和聯鎖(suo)要求正(zheng)常工作(zuo)，并(bing)設有故障尋檢裝置(zhi)和信號裝置(zhi)。為適應自(zi)(zi)動線(xian)的(de)(de)調(diao)(diao)試和正(zheng)常運行的(de)(de)要求，控制系(xi)統(tong)(tong)(tong)有三種工作(zuo)狀(zhuang)(zhuang)態：調(diao)(diao)整(zheng)、半(ban)自(zi)(zi)動和自(zi)(zi)動。在調(diao)(diao)整(zheng)狀(zhuang)(zhuang)態時可手動操作(zuo)和調(diao)(diao)整(zheng)，實現(xian)單(dan)臺設備(bei)的(de)(de)各(ge)個動作(zuo)；在半(ban)自(zi)(zi)動狀(zhuang)(zhuang)態時可實現(xian)單(dan)臺設備(bei)的(de)(de)單(dan)循環(huan)工作(zuo)；在自(zi)(zi)動狀(zhuang)(zhuang)態時自(zi)(zi)動線(xian)能連續工作(zuo)。

控制系統有(you)(you)“預停”控制機能，全(quan)自(zi)(zi)動(dong)(dong)(dong)生(sheng)產(chan)線在正(zheng)常工作(zuo)情況下需要(yao)停車時，能在完(wan)成一個工作(zuo)循(xun)環、各機床的(de)有(you)(you)關運動(dong)(dong)(dong)部件都回(hui)到原始(shi)位置(zhi)后才停車。自(zi)(zi)動(dong)(dong)(dong)線的(de)其他輔助設(she)(she)備(bei)是(shi)根據(ju)工藝需要(yao)和(he)自(zi)(zi)動(dong)(dong)(dong)化(hua)程(cheng)度(du)設(she)(she)置(zhi)的(de)，如(ru)有(you)(you)清洗機工件自(zi)(zi)動(dong)(dong)(dong)檢驗裝置(zhi)、自(zi)(zi)動(dong)(dong)(dong)換刀裝置(zhi)、自(zi)(zi)動(dong)(dong)(dong)捧屑系統和(he)集中(zhong)冷卻系統等。為提(ti)高自(zi)(zi)動(dong)(dong)(dong)線的(de)生(sheng)產(chan)率(lv)，必(bi)須保(bao)證自(zi)(zi)動(dong)(dong)(dong)線的(de)工作(zuo)可(ke)(ke)(ke)靠性(xing)(xing)。影響自(zi)(zi)動(dong)(dong)(dong)線工作(zuo)可(ke)(ke)(ke)靠性(xing)(xing)的(de)主要(yao)因素是(shi)加工質量的(de)穩定性(xing)(xing)和(he)設(she)(she)備(bei)工作(zuo)可(ke)(ke)(ke)靠性(xing)(xing)。自(zi)(zi)動(dong)(dong)(dong)線的(de)發展方向主要(yao)是(shi)提(ti)高生(sheng)產(chan)率(lv)和(he)增大多用(yong)性(xing)(xing)、靈活性(xing)(xing)。為適應(ying)多品種生(sheng)產(chan)的(de)需要(yao)，將發展能快速調整的(de)可(ke)(ke)(ke)調自(zi)(zi)動(dong)(dong)(dong)線。

傳送系統

全(quan)自(zi)動(dong)(dong)生產線的(de)(de)工(gong)(gong)件傳送(song)(song)(song)系統(tong)一般包括機床上下料裝(zhuang)置(zhi)、傳送(song)(song)(song)裝(zhuang)置(zhi)和(he)儲料裝(zhuang)置(zhi)。在(zai)(zai)旋轉體加(jia)工(gong)(gong)自(zi)動(dong)(dong)線中，傳送(song)(song)(song)裝(zhuang)置(zhi)包括重力(li)輸(shu)(shu)送(song)(song)(song)式(shi)(shi)或強制輸(shu)(shu)送(song)(song)(song)式(shi)(shi)的(de)(de)料槽(cao)或料道，提升、轉位(wei)和(he)分配裝(zhuang)置(zhi)等。有時采用機械手完成傳送(song)(song)(song)裝(zhuang)置(zhi)的(de)(de)某些功能。在(zai)(zai)組(zu)合機床自(zi)動(dong)(dong)線中當工(gong)(gong)件有合適的(de)(de)輸(shu)(shu)送(song)(song)(song)基(ji)面時，采用直接輸(shu)(shu)送(song)(song)(song)方式(shi)(shi)，其傳送(song)(song)(song)裝(zhuang)置(zhi)有各種步進式(shi)(shi)輸(shu)(shu)送(song)(song)(song)裝(zhuang)置(zhi)、轉位(wei)裝(zhuang)置(zhi)和(he)翻轉裝(zhuang)置(zhi)等對于外形(xing)不規則、無(wu)合適的(de)(de)輸(shu)(shu)送(song)(song)(song)基(ji)面的(de)(de)工(gong)(gong)件，通常(chang)裝(zhuang)在(zai)(zai)隨(sui)行(xing)夾(jia)具(ju)上定位(wei)和(he)輸(shu)(shu)送(song)(song)(song)，這種情況(kuang)下要增設(she)隨(sui)行(xing)夾(jia)具(ju)的(de)(de)返回裝(zhuang)置(zhi)。