自動焊接專機的分類

　　自動焊接專機的分類

開環控製型

該gai類lei焊han接jie專zhuan機ji的de控kong製zhi係xi統tong普pu通tong采cai用yong開kai環huan控kong製zhi
，即ji采cai用yong控kong製zhi係xi統tong預yu先xian設she置zhi參can數shu
，由you執zhi行xing元yuan件jian按an控kong製zhi程cheng序xu次ci第di執zhi行xing。這zhe類lei設she備bei構gou造zao簡jian單dan，技ji術shu請qing求qiu和he本ben錢qian相xiang對dui較jiao低di
，所suo以yi得de到dao了le大da量liang的de運yun用yong。由you於yu在zai焊han接jie過guo程cheng中zhong，焊han接jie參can數shu的de動dong搖yao不bu能neng停ting止zhi閉bi環huan的de反fan應ying控kong製zhi，焊han接jie機ji頭tou或huo焊han接jie工gong件jian的de運yun動dong隻zhi能neng依yi照zhao預yu先xian的de規gui則ze途tu徑jing或huo軌gui跡ji停ting止zhi
，不bu可ke以yi隨sui著zhe工gong件jian焊han縫feng的de變bian化hua而er變bian化hua，因yin而er，在zai運yun用yong過guo程cheng中zhong，應ying保bao證zheng工gong件jian的de分fen歧qi性xing和he焊han縫feng的de配pei合he精jing度du，才cai幹gan到dao達da進jin步bu焊han接jie效xiao率lv和he產chan品pin焊han接jie質zhi量liang的de牢lao靠kao性xing。如ru右you圖tu即ji為wei機ji械xie手shou自zi動dong翻fan轉zhuan焊han接jie專zhuan機ji，該gai焊han接jie專zhuan機ji由you數shu控kong控kong製zhi係xi統tong軟ruan件jian預yu先xian設she置zhi機ji械xie手shou（夾持焊槍部份）挪動軌跡及平台翻轉角度，對焊件多個點及
、線、麵(mian)等(deng)按(an)預(yu)先(xian)設(she)置(zhi)好(hao)的(de)程(cheng)序(xu)停(ting)止(zhi)全(quan)程(cheng)自(zi)動(dong)焊(han)接(jie)。由(you)於(yu)開(kai)環(huan)控(kong)製(zhi)

，焊(han)接(jie)程(cheng)序(xu)預(yu)先(xian)設(she)置(zhi)好(hao)，焊(han)槍(qiang)動(dong)作(zuo)不(bu)因(yin)工(gong)件(jian)存(cun)在(zai)誤(wu)差(cha)自(zi)動(dong)調(tiao)整(zheng)動(dong)作(zuo)而(er)去(qu)順(shun)應(ying)焊(han)件(jian)誤(wu)差(cha)，因(yin)而(er)需(xu)求(qiu)工(gong)件(jian)嚴(yan)密(mi)配(pei)合(he)分(fen)歧(qi)
，各(ge)個(ge)待(dai)焊(han)件(jian)保(bao)證(zheng)分(fen)歧(qi)或(huo)在(zai)誤(wu)差(cha)範(fan)圍(wei)內(nei)，否(fou)則(ze)就(jiu)無(wu)法(fa)自(zi)動(dong)完(wan)成(cheng)全(quan)部(bu)焊(han)接(jie)工(gong)作(zuo)。

自順應控製

gaileizhuanjishiyizhongzidonghuashuipingjiaogaodehanjieshebei。tazhuangbeichuanganqihedianzijiancexianlu
，duihanfengdeguijizidongdaoxianghegenzong，youdeshebeihainenggouduihanjiecanshuruhanjiedianliu、焊接電壓、焊(han)接(jie)速(su)度(du)等(deng)完(wan)成(cheng)閉(bi)環(huan)控(kong)製(zhi)，整(zheng)個(ge)焊(han)接(jie)過(guo)程(cheng)按(an)預(yu)先(xian)設(she)置(zhi)的(de)程(cheng)序(xu)和(he)工(gong)藝(yi)參(can)數(shu)自(zi)動(dong)完(wan)成(cheng)。比(bi)方(fang)，大(da)一(yi)點(dian)的(de)筒(tong)體(ti)或(huo)管(guan)類(lei)零(ling)件(jian)，如(ru)右(you)圖(tu)所(suo)示(shi)，要(yao)保(bao)證(zheng)工(gong)件(jian)的(de)分(fen)歧(qi)性(xing)和(he)到(dao)達(da)很(hen)高(gao)的(de)配(pei)合(he)精(jing)度(du)是(shi)十(shi)分(fen)艱(jian)難(nan)的(de)，需(xu)求(qiu)破(po)費(fei)更(geng)大(da)的(de)本(ben)錢(qian)。該(gai)焊(han)接(jie)專(zhuan)機(ji)采(cai)用(yong)了(le)弧(hu)長(chang)跟(gen)蹤(zong)器(qi)和(he)焊(han)槍(qiang)擺(bai)動(dong)器(qi)。由(you)於(yu)工(gong)件(jian)外(wai)表(biao)的(de)凹(ao)凸(tu)不(bu)平(ping)
，需(xu)求(qiu)焊(han)槍(qiang)隨(sui)著(zhe)工(gong)件(jian)外(wai)表(biao)的(de)上(shang)下(xia)不(bu)平(ping)

，需(xu)求(qiu)停(ting)止(zhi)上(shang)下(xia)運(yun)動(dong)，以(yi)堅(jian)持(chi)焊(han)槍(qiang)與(yu)工(gong)件(jian)外(wai)表(biao)的(de)間(jian)隔(ge)分(fen)歧(qi)
，從(cong)而(er)保(bao)證(zheng)電(dian)弧(hu)的(de)穩(wen)定(ding)性(xing)。同(tong)時(shi)能(neng)夠(gou)自(zi)動(dong)完(wan)成(cheng)多(duo)層(ceng)焊(han)接(jie)。若(ruo)焊(han)接(jie)兩(liang)層(ceng)，當(dang)焊(han)接(jie)完(wan)一(yi)周(zhou)後(hou)，跟(gen)蹤(zong)器(qi)檢(jian)測(ce)到(dao)外(wai)表(biao)高(gao)度(du)增(zeng)加(jia)，則(ze)能(neng)夠(gou)自(zi)動(dong)將(jiang)焊(han)槍(qiang)進(jin)步(bu)。

智能化

它應用各類高級傳感元件，如視覺傳感器
、觸角傳感器、光敏傳感器等
，並借助計算機軟件係統
、數據庫
、專家係統而具有辨認

、判別、實時檢測、運算、自動編程、焊接參數調用等，操作人員隻需在人機界麵上輸入資料的牌號、板厚
、坡口方式
、焊絲牌號和直徑、hanjihuoweihuqitipinzhongdeng，hanjiegongyicanshuzidongshengchenghuotiaoyongxiangyingcanshu。jikewanchengquanzidonghanjie。youyuzheleishebeibenqianshifengao，shijianyingxianghanjiezhiliangdeyaosuhenduo，bifangqitidechundu，liuliang
，hanjiedianliu，dianya，dianyuanshurudedongyao，gongjiandeshuiqihuoxiushi、焊縫的寬窄
，焊縫的上下等等
，所以很難真正完成智能化焊接
，在實踐消費中很少用到。