控制系統

全自動生產線的(de)控制系(xi)統(tong)主要用于保證(zheng)線(xian)內的(de)機床、工(gong)(gong)件(jian)傳(chuan)送(song)系(xi)統(tong)，以(yi)及輔助(zhu)設備(bei)按(an)照規定的(de)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)循(xun)環和(he)(he)(he)聯鎖要求(qiu)(qiu)正常工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)，并設有(you)故(gu)障尋(xun)檢裝置(zhi)和(he)(he)(he)信號裝置(zhi)。為適應自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)線(xian)的(de)調試和(he)(he)(he)正常運行的(de)要求(qiu)(qiu)，控制系(xi)統(tong)有(you)三種工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)狀(zhuang)(zhuang)態(tai)：調整、半自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)和(he)(he)(he)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)。在調整狀(zhuang)(zhuang)態(tai)時(shi)可手動(dong)(dong)(dong)(dong)操作(zuo)(zuo)(zuo)(zuo)和(he)(he)(he)調整，實(shi)現單臺設備(bei)的(de)各個動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)；在半自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)狀(zhuang)(zhuang)態(tai)時(shi)可實(shi)現單臺設備(bei)的(de)單循(xun)環工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)；在自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)狀(zhuang)(zhuang)態(tai)時(shi)自(zi)(zi)(zi)動(dong)(dong)(dong)(dong)線(xian)能連續(xu)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)。

控制系統有“預停(ting)”控制機(ji)能，全自動(dong)(dong)生(sheng)產(chan)(chan)(chan)線(xian)(xian)在正常工(gong)(gong)(gong)作(zuo)情況下需要(yao)停(ting)車時(shi)，能在完(wan)成(cheng)一個(ge)工(gong)(gong)(gong)作(zuo)循環、各機(ji)床的(de)有關運動(dong)(dong)部件都回(hui)到原始位置后才(cai)停(ting)車。自動(dong)(dong)線(xian)(xian)的(de)其(qi)他輔助設(she)備(bei)是根(gen)據工(gong)(gong)(gong)藝需要(yao)和(he)自動(dong)(dong)化程度設(she)置的(de)，如有清洗機(ji)工(gong)(gong)(gong)件自動(dong)(dong)檢驗裝(zhuang)置、自動(dong)(dong)換刀裝(zhuang)置、自動(dong)(dong)捧屑系統和(he)集中冷卻系統等。為提高自動(dong)(dong)線(xian)(xian)的(de)生(sheng)產(chan)(chan)(chan)率，必須保證自動(dong)(dong)線(xian)(xian)的(de)工(gong)(gong)(gong)作(zuo)可(ke)靠性(xing)(xing)。影響自動(dong)(dong)線(xian)(xian)工(gong)(gong)(gong)作(zuo)可(ke)靠性(xing)(xing)的(de)主要(yao)因素是加(jia)工(gong)(gong)(gong)質量的(de)穩定(ding)性(xing)(xing)和(he)設(she)備(bei)工(gong)(gong)(gong)作(zuo)可(ke)靠性(xing)(xing)。自動(dong)(dong)線(xian)(xian)的(de)發(fa)(fa)展方(fang)向(xiang)主要(yao)是提高生(sheng)產(chan)(chan)(chan)率和(he)增大多用性(xing)(xing)、靈活(huo)性(xing)(xing)。為適應多品種(zhong)生(sheng)產(chan)(chan)(chan)的(de)需要(yao)，將發(fa)(fa)展能快(kuai)速(su)調(diao)整(zheng)的(de)可(ke)調(diao)自動(dong)(dong)線(xian)(xian)。

傳送系統

全自動(dong)生產線的(de)工(gong)件(jian)傳(chuan)送(song)(song)(song)系統一般(ban)包括機床(chuang)上(shang)(shang)下(xia)料裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、傳(chuan)送(song)(song)(song)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)和儲料裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)。在旋轉(zhuan)體加工(gong)自動(dong)線中(zhong)，傳(chuan)送(song)(song)(song)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)包括重力(li)輸(shu)送(song)(song)(song)式(shi)或(huo)強制(zhi)輸(shu)送(song)(song)(song)式(shi)的(de)料槽或(huo)料道，提(ti)升、轉(zhuan)位(wei)和分(fen)配裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)等(deng)。有時(shi)采用(yong)機械手完成傳(chuan)送(song)(song)(song)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)的(de)某些功能。在組合機床(chuang)自動(dong)線中(zhong)當工(gong)件(jian)有合適的(de)輸(shu)送(song)(song)(song)基面時(shi)，采用(yong)直接輸(shu)送(song)(song)(song)方式(shi)，其(qi)傳(chuan)送(song)(song)(song)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)有各種步進式(shi)輸(shu)送(song)(song)(song)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)、轉(zhuan)位(wei)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)和翻轉(zhuan)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)等(deng)對于外形不規(gui)則、無(wu)合適的(de)輸(shu)送(song)(song)(song)基面的(de)工(gong)件(jian)，通常裝(zhuang)(zhuang)在隨(sui)行夾(jia)具(ju)上(shang)(shang)定位(wei)和輸(shu)送(song)(song)(song)，這種情(qing)況下(xia)要增設(she)隨(sui)行夾(jia)具(ju)的(de)返回裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)。