I-SWR+HyperFill evela kwi-Novarc Technologies isebenzisa i-Lincoln Electric ye-arc ye-arc yentsimbi yeengcingo ezimbini ubugcisa bokuwelda ukugcwalisa kunye nokutywina ukuwelda kwemibhobho.
Ukuwelda imibhobho emfutshane yinkqubo enzima.Ubukhulu kunye nobukhulu beendonga zahluke kancinane, yindalo nje yerhamncwa.Oku kwenza ukufaneleka isenzo sokulalanisa kunye ne-welding isenzo sokuhlala.Le nkqubo ayilula ukwenza i-automate, kwaye bambalwa abashicileli bemibhobho abalungileyo kunangaphambili.
Inkampani ikwafuna ukugcina imibhobho yokuwelda ebalaseleyo.Abaweldi abalungileyo mhlawumbi abayi kufuna ukuwelda iiyure ezisi-8 ngqo kwi-1G ngelixa umbhobho ukwi-chuck ejikelezayo.Mhlawumbi baye bavavanya i-5G (i-horizontal, iityhubhu ayikwazi ukujikeleza) okanye i-6G (iibhubhu ezingaguqukiyo kwindawo ethambekele), kwaye banethemba lokukwazi ukusebenzisa ezi zakhono.I-Soldering 1G ifuna ubuchule, kodwa abantu abanamava banokuyifumana iyinto engathandekiyo.Kwakhona kunokuthatha ixesha elide kakhulu.
Nangona kunjalo, kwiminyaka yakutshanje, ukhetho oluninzi oluzenzekelayo luye lwavela kwisityalo sokwenza umbhobho, kubandakanywa iirobhothi ezisebenzisanayo.I-Novarc Technologies yaseVancouver, eBritish Columbia, eyasungula i-Spool Welding Robot (SWR) ngo-2016, yongeze i-Lincoln Electric's HyperFill iteknoloji ye-twin-wire metal arc welding (GMAW) kwinkqubo.
"Oku kukunika ikholamu enkulu ye-arc ye-welding yevolumu ephezulu.Inkqubo ineerola kunye neengcebiso ezikhethekileyo zokunxibelelana ukuze ube neengcingo ezimbini eziqhutywa kumjelo omnye kwaye wakhe i-arc cone enkulu ekuvumela ukuba udibanise izinto ezidipozithiwe ngokuphindwe kabini.
Ngoko, utshilo uSoroush Karimzade, i-CEO ye-Novarc Technologies, eyatyhila iteknoloji ye-SWR + Hyperfill kwi-FABTECH 2021. Amazinga okubeka okuthelekiswayo asengafumaneka kwimibhobho [endonga] ukusuka kwi-0.5 ukuya kwi-2 intshi.”
Kulungiselelo oluqhelekileyo, umqhubi useta i-cobot ukuba enze i-root-wire root pass ngetotshi enye, emva koko isuse kwaye ithathe indawo yetotshi njengesiqhelo kunye nenye itotshi kunye ne-2-wire GMAW setting, ukwandisa ukuzaliswa.Iidiphozithi kunye neepaseji ezivaliweyo.."Oku kunceda ukunciphisa inani lokudlula kunye nokunciphisa igalelo lokushisa," kusho uKarimzadeh, wongeza ukuba ukulawula ukushisa kunceda ukuphucula umgangatho we-welding."Ngexesha lovavanyo lwangaphakathi, sikwazile ukufumana iziphumo zovavanyo oluphezulu ukuya kuthi ga kwi-50 degrees Fahrenheit."
Njengayo nayiphi na iworkshop, ezinye iiworkshops zemibhobho ngamashishini ahlukeneyo.Basenokungafane basebenze ngemibhobho enodonga olunzima, kodwa banenkqubo engasebenziyo ezikoneni xa kwenzeka umsebenzi onjalo.Nge-cobot, umqhubi unokusebenzisa ukuseta ucingo olunye kwityhubhu eludongeni olucekethekileyo aze atshintshele kulungiselelo lwetotshi ephindwe kabini (ucingo olunye lwengcambu yomsele kunye nocingo olumbini lwe-GMAW lokuzalisa nokuvala imijelo) xa kusetyenzwa iityhubhu eludongeni eshinyeneyo ebifuneka ngaphambili kwinkqubo yemibhobho yenkqubo ye-subarc.ukuwelda.
I-Karimzadeh yongeza ukuba ukuseta itotshi ezimbini nako kungasetyenziswa ukunyusa ukuguquguquka.Ngokomzekelo, i-cobot yetotshi ephindwe kabini inokuthi idibanise zombini intsimbi yekhabhoni kunye nemibhobho yensimbi engenasici.Ngolu lungiselelo, umsebenzisi uza kusebenzisa iitotshi ezimbini kuqwalaselo locingo olunye.Itotshi enye iya kubonelela ngocingo lokuzalisa umsebenzi wekhabhoni yentsimbi kwaye enye itotshi iya kubonelela ngocingo lombhobho wentsimbi engatyiwayo."Kolu lungelelwaniso, umqhubi uya kuba nenkqubo yokutya yocingo engangcoliswanga kwitotshi yesibini eyenzelwe ukusebenza ngensimbi engenasici," kusho uKarimzadeh.
Ngokweengxelo, inkqubo inokwenza uhlengahlengiso kwi-fly ngexesha lokudlula kweengcambu ezibalulekileyo."Ngexesha lokudlula kweengcambu, xa uhamba kwi-tack, i-gap iyancipha kwaye iyancipha ngokuxhomekeke ekungeneni kombhobho," kuchaza uKarimzade.“Ukulungiselela oku, inkqubo inokubona into encamathelayo kwaye yenze i-welding eguqukayo.Oko kukuthi, itshintsha ngokuzenzekelayo i-welding kunye ne-motion parameters ukuqinisekisa ukudibanisa okufanelekileyo kwezi tacks.Iyakwazi ukufunda indlela isikhewu esitshintsha ngayo kwaye utshintshe iiparamitha ezishukumayo ukuze uqiniseke ukuba awuvutheli, ukuze kwenziwe ingcambu echanekileyo.
Inkqubo ye-cobot idibanisa i-laser seam tracking kunye nekhamera enika i-welder imbono ecacileyo yocingo (okanye ucingo kwi-setup-wire setup) njengoko isinyithi singena kwi-groove.Kangangeminyaka, i-Novarc isebenzise idatha ye-welding ukwenza i-NovEye, inkqubo yokujonga umatshini oqhutywa yi-AI eyenza inkqubo yokuwelda izimele ngakumbi.Injongo kukuba umqhubi angahlali elawula i-welding, kodwa akwazi ukuhamba ukuze enze eminye imisebenzi.
Thelekisa konke oku kwisicelo esibandakanya ukulungiswa komsele wengcambu olandelwa kukudlula ngokukhawuleza kunye nokulungiswa komjelo oshushu owenziwe ngesandla ngesisi ukucoca umphezulu weengcambu.Emva koko, ityhubhu emfutshane ekugqibeleni ihambela kwindawo yokuzalisa kunye ne-capping channel.UKarimzade wongezelela ngelithi: “Oku kudla ngokufuna ukufuduswa kombhobho ukuya kwindawo eyahlukileyo, ngoko ke kufuneka kusingathwe izinto ezininzi.”
Ngoku khawufane ucinge usetyenziso olufanayo kunye ne-cobot automation.Isebenzisa ukuseta ucingo olunye kuzo zombini iingcambu kunye nemijelo eyalekayo, i-cobot idibanisa ingcambu kwaye ngoko nangoko iqalise ukugcwalisa umjelo ngaphandle kokuyeka ukuphinda iqale kwakhona ingcambu.Kumbhobho oshinyeneyo, isitishi sinye sinokuqala ngetotshi yocingo olunye kwaye sitshintshele kwitotshi yocingo olubini ukulungiselela ukudlula okulandelayo.
Le ntsebenziswano ye-automation yerobhothi inokutshintsha ubomi kwivenkile yombhobho.Abachwephesha abachwephesha bachitha ixesha labo elininzi besenza iintsimbi zepayipi ezinzima kakhulu ezingenakwenziwa nge-rotary chuck.Abaqalayo baya kuqhuba ii-cobots ecaleni kwamagqala, bajonge kwaye balawule ii-welds, kwaye bafunde ukwenza iiwelds zemibhobho esemgangathweni.Ngokuhamba kwexesha (kwaye emva kokuziqhelanisa kwi-1G manual position) bafunde indlela yokulawula itotshi kwaye ekugqibeleni baphumelele iimvavanyo ze-5G kunye ne-6G ukuba babe ngabashicileli abaqeqeshiweyo ngokwabo.
Namhlanje, i-newbie esebenza ne-cobot inokuthi iqalise indlela entsha yomsebenzi njengomtshisi wepayipi, kodwa ukusungula izinto ezintsha akukwenzi ukuba kusebenze ngaphantsi.Ukongezelela, imboni ifuna i-welders yepayipi efanelekileyo, ngakumbi iindlela zokuphucula imveliso yala ma-welders.Umbhobho welding automation, kubandakanywa iirobhothi ezisebenzisanayo, kusenokwenzeka ukuba zidlale indima ekhulayo kwixesha elizayo.
U-Tim Heston, uMhleli oMkhulu we-FABRICATOR, ubekwishishini lokwenziwa kwesinyithi ukususela ngo-1998, eqala umsebenzi wakhe kunye ne-American Welding Society's Welding Magazine.Ukusukela ngoko, igubungele zonke iinkqubo zokwenza isinyithi ukusuka kwisitampu, ukugoba kunye nokusikwa ukuya ekusileni nasekupholiseni.Wajoyina i-FABRICATOR ngo-Okthobha ka-2007.
I-FABRICATOR yeyona ndawo iphambili kuMntla Melika kwimveliso yentsimbi kunye nokwenza imagazini.Eli phephancwadi lipapasha iindaba, amanqaku ezobugcisa kunye namabali okuphumelela enza ukuba abavelisi benze umsebenzi wabo ngokufanelekileyo.I-FABRICATOR ikwishishini ukusukela ngo-1970.
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Fumana ufikelelo olupheleleyo lwedijithali kwi-STAMPING Journal, ebonisa itekhnoloji yamva nje, ezona zenzo zibalaseleyo kunye neendaba zeshishini lentengiso yesitampu sesinyithi.
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