自動(dong)化設備(bei)在我(wo)國(guo)(guo),工(gong)(gong)業(ye)(ye)(ye)機(ji)器(qi)(qi)(qi)人(ren)的(de)(de)(de)(de)(de)最(zui)初應(ying)用是在汽車和工(gong)(gong)程機(ji)械行業(ye)(ye)(ye),主要用于(yu)汽車及工(gong)(gong)程機(ji)械的(de)(de)(de)(de)(de)噴涂及焊接(jie)。目前(qian),由(you)于(yu)機(ji)器(qi)(qi)(qi)人(ren)技術以及研發的(de)(de)(de)(de)(de)落后,工(gong)(gong)業(ye)(ye)(ye)機(ji)器(qi)(qi)(qi)人(ren)還主要應(ying)用在制(zhi)造(zao)業(ye)(ye)(ye),非制(zhi)造(zao)業(ye)(ye)(ye)使用的(de)(de)(de)(de)(de)較少。據統計,近幾年(nian)國(guo)(guo)內廠家所生產的(de)(de)(de)(de)(de)工(gong)(gong)業(ye)(ye)(ye)機(ji)器(qi)(qi)(qi)人(ren)有超過一半是提供給(gei)汽車行業(ye)(ye)(ye)。可(ke)見,汽車工(gong)(gong)業(ye)(ye)(ye)的(de)(de)(de)(de)(de)發展是近幾年(nian)我(wo)國(guo)(guo)工(gong)(gong)業(ye)(ye)(ye)機(ji)器(qi)(qi)(qi)人(ren)增長(chang)的(de)(de)(de)(de)(de)原動(dong)力之一。
1、位于傳(chuan)感(gan)器(qi):當(dang)物件位置發生(sheng)移(yi)動或(huo)兩個表面有(you)位置差別(bie)時,位移(yi)量(liang)或(huo)位置差可用(yong)位移(yi)傳(chuan)感(gan)器(qi)來(lai)測(ce)量(liang)。比(bi)如激光位移(yi)傳(chuan)感(gan)器(qi),將激光束投射(she)到物件上,利(li)用(yong)三角測(ce)量(liang)法測(ce)量(liang)出物件的位移(yi)量(liang)。
2、視覺傳感器(qi):機器(qi)視覺檢測(識別(bie))系統一般由數碼攝(she)像(xiang)機、光源(yuan)、計算(suan)機、圖(tu)像(xiang)采(cai)集卡、監(jian)視屏以(yi)及機械安(an)裝和調節裝置組成。
3、光(guang)(guang)(guang)電傳感器:光(guang)(guang)(guang)電傳感器通(tong)常稱光(guang)(guang)(guang)電開關,它由(you)投(tou)光(guang)(guang)(guang)-受光(guang)(guang)(guang)頭、放大器、電源-控制器等三個組件組成
焊(han)(han)(han)(han)接(jie)機(ji)器(qi)人在汽車(che)制(zhi)造業(ye)(ye)中發揮(hui)著不可替(ti)代(dai)的(de)(de)作用(yong)(yong),焊(han)(han)(han)(han)接(jie)機(ji)器(qi)人是在工(gong)(gong)業(ye)(ye)機(ji)器(qi)人基礎上發展起來的(de)(de)先進焊(han)(han)(han)(han)接(jie)設備,是從(cong)事焊(han)(han)(han)(han)接(jie)(包(bao)括切割與(yu)噴(pen)涂)的(de)(de)工(gong)(gong)業(ye)(ye)機(ji)器(qi)人,主要用(yong)(yong)于工(gong)(gong)業(ye)(ye)自動(dong)化領域,其廣泛(fan)應(ying)用(yong)(yong)于汽車(che)及其零部(bu)件制(zhi)造、摩托車(che)、工(gong)(gong)程機(ji)械等行業(ye)(ye),在汽車(che)生產的(de)(de)沖壓(ya)、焊(han)(han)(han)(han)裝、涂裝、總裝四大生產工(gong)(gong)藝過程都有廣泛(fan)應(ying)用(yong)(yong),其中應(ying)用(yong)(yong)最多的(de)(de)以弧焊(han)(han)(han)(han)、點焊(han)(han)(han)(han)為(wei)主。
(1)工(gong)(gong)(gong)(gong)序(xu)(xu)自動(dong)化:制造工(gong)(gong)(gong)(gong)藝過程中(zhong)包含若(ruo)干(gan)個(ge)(ge)工(gong)(gong)(gong)(gong)序(xu)(xu),每(mei)個(ge)(ge)工(gong)(gong)(gong)(gong)序(xu)(xu)又(you)可能包含若(ruo)干(gan)個(ge)(ge)基本(ben)動(dong)作(zuo)以(yi)及(ji)操(cao)縱(zong)和管理這些基本(ben)動(dong)作(zuo)的(de)操(cao)作(zuo)動(dong)作(zuo)。自動(dong)機及(ji)自動(dong)裝置僅(jin)代(dai)替人完成(cheng)一個(ge)(ge)工(gong)(gong)(gong)(gong)序(xu)(xu)的(de)加(jia)工(gong)(gong)(gong)(gong)及(ji)輔助工(gong)(gong)(gong)(gong)作(zuo),稱為(wei)工(gong)(gong)(gong)(gong)序(xu)(xu)自動(dong)化。
(2)自(zi)(zi)動(dong)化(hua)(hua)生產線:如果一(yi)個(ge)工(gong)藝過(guo)程中的(de)每個(ge)加工(gong)、檢驗工(gong)序都自(zi)(zi)動(dong)化(hua)(hua)了(le),而且各個(ge)工(gong)序的(de)輸(shu)送聯系環也自(zi)(zi)動(dong)化(hua)(hua)了(le),工(gong)人只需對整個(ge)工(gong)藝進行總操作和監督,這就(jiu)形成了(le)自(zi)(zi)動(dong)化(hua)(hua)加工(gong)生產線。
(3)自動化制造系統:從原材(cai)料到(dao)最終(zhong)成平的(de)生(sheng)產全過(guo)程都不需要(yao)人工(gong)干(gan)預,這就形(xing)成了制造過(guo)程自動化。
工(gong)業機器(qi)人(簡稱 IR)是(shi)廣泛(fan)(fan)適用(yong)的能夠(gou)自主(zhu)動作(zuo),且多軸(zhou)聯動的機械設備。它們通常(chang)配(pei)備有(you)機械手(shou)、刀(dao)具或其他可裝(zhuang)配(pei)的加工(gong)工(gong)具,以及(ji)能夠(gou)執行(xing)搬(ban)運操作(zuo)與加工(gong)制造的任務。工(gong)業機器(qi)人在(zai)汽(qi)車(che)(che)(che)生(sheng)產中的主(zhu)要應用(yong)有(you):點焊(han)(han)(han),弧(hu)焊(han)(han)(han),鉚接,涂膠,噴涂等。在(zai)汽(qi)車(che)(che)(che)零(ling)部件的生(sheng)產中廣泛(fan)(fan)采用(yong)了點焊(han)(han)(han)、凸焊(han)(han)(han)、縫焊(han)(han)(han)、對焊(han)(han)(han)及(ji)電弧(hu)焊(han)(han)(han)等焊(han)(han)(han)接工(gong)藝。例如:橫(heng)梁總成(cheng)托架點焊(han)(han)(han),傳動軸(zhou)平(ping)衡(heng)片凸焊(han)(han)(han),汽(qi)車(che)(che)(che)燃油箱縫焊(han)(han)(han),汽(qi)車(che)(che)(che)輪圈(quan)連續閃光對焊(han)(han)(han),汽(qi)車(che)(che)(che)轉向臂、消(xiao)聲(sheng)器(qi)、凈化器(qi)殼體的電弧(hu)焊(han)(han)(han)等。
目前,焊接工(gong)業(ye)機器人在一汽(qi)、上汽(qi)、沈陽中(zhong)順、金(jin)杯通(tong)用(yong)、重(zhong)慶長(chang)安、湖南長(chang)豐(feng)等整車(che)制造企業(ye)廣泛(fan)應(ying)用(yong),據統計每輛汽(qi)車(che)車(che)身上,大約(yue)有3000~4000個(ge)電(dian)阻點(dian)焊焊點(dian),電(dian)阻點(dian)焊技術的應(ying)用(yong)實現了汽(qi)車(che)車(che)身制造的量產化與自動化設備。
相關標簽:自動化(hua)設備 灌(guan)膠(jiao)機(ji)