Njengesixhobo esingundoqo kwi-welding yanamhlanje, umgangatho we-spot welding uchaphazela ngokuthe ngqo ukuthembeka kwemveliso kunye nokusebenza kakuhle kwemveliso. Nangona kunjalo, abasebenzisi abaninzi bayalihoya inyathelo elibalulekileyo lokucoca i-workpieces phambi kwe-welding, ekhokelela kwimiba efana nomgangatho we-weld ophantsi kunye nokukhawuleza ukunxiba izixhobo. Eli nqaku liphonononga iimeko zokusetyenziswa kweumatshini wokuwelda indawo, uhlalutya imfuneko yokucoca i-workpiece, kwaye unikeze iingcebiso ezisebenzayo zokucoca iindlela.
Ii-workpieces ezicocekileyo ziSiseko soMgangatho we-Welding
Umatshini we-welding we-spot usebenza kumgaqo wokumelana nokufudumeza, apho ngoku odlulayo kwiindawo zokudibanisa uvelisa ubushushu ukwenza i-weld nugget. Ukuba ukungcola okunje nge-oyile, iileya zeoksidi, okanye umhlwa zikhona kumphezulu wesixhobo sokusebenza, ukuxhathisa ukunxibelelana kuyenyuka kakhulu, kubangele ezi ngxaki zilandelayo:
- Ukungeniswa okungaphelelanga okanye iiWelds ezibuthathaka: Iingqimba zokungcola zithintela ukuqhutyelwa kwangoku okufanayo, okubangela ukufudumeza kwendawo kunye nokunciphisa amandla e-weld.
- I-Spatter kunye ne-Porosity: I-oyile okanye i-oxides ibola phantsi kobushushu obuphezulu, ivelisa iigesi ezenza ii-pores okanye i-spatter, ezichaphazela ukubonakala kwe-weld kunye nokutywinwa.
- Amanqaku eWeld angahambelaniyo: Ukusabalalisa ukungcola okungalinganiyo kukhokelela ekugxininiseni ukushisa okungaqhelekanga, kubangela ukuhluka kobukhulu be-weld kunye nokunciphisa ukuhambelana kwemveliso.
Ngokomzekelo, xa udibanisa amashiti ensimbi, ukusilela ukususa iintsalela ze-zinc kunokubangela ukuba umphunga we-zinc uphazamise isakhiwo se-nugget, ekhokelela ekuqhekekeni kwe-weld. Ke, ukucoca i-workpieces kubalulekile ekusebenzeni okuzinzileyo komatshini wokuwelda indawo
Ukwandiswa koBomi be-Electrode kunye nokuNcitshiswa kweZixhobo zokuTyathwa
Iingcebiso ze-electrode zeumatshini wokuwelda indawoqhagamshelana ngokuthe ngqo ne-workpiece kwaye uqhube ngoku, kunye nemeko yabo echaphazela ngokuthe ngqo ukusebenza kwe-welding kunye nezixhobo zokusebenza.
- I-Accelerated Electrode Wear: Izaleko ze-oksidi okanye i-oyile yonyusa ukukhuhlana phakathi kwe-electrode kunye ne-workpiece, ebangela ukuguga ngokukhawuleza kweengcebiso, ukuguqulwa, okanye ukutshisa.
- UkuNcitshiswa koBushushu: Iingqimba zokungcola zithintela ukuqhutyelwa kobushushu, okukhokelela ekugqithiseni kwendawo ye-electrode kunye nokunciphisa ubomi bayo benkonzo. Umzekelo, umhlwa ongacocekanga unokunyusa ubushushu be-electrode ngama-30% -50%, okonyusa iindleko zokugcina.
- Ukusasazwa koxinzelelo olungalinganiyo: I-oyile okanye iinqununu zibangela ukudibanisa okungahambelani phakathi kwe-electrode kunye ne-workpiece, ukwandisa ukuphambuka koxinzelelo kunye nokunciphisa ukuzinza kwe-welding.
Ukucoca rhoqo i-workpieces kunciphisa ukuguga kwe-electrode, kwandisa amaxesha okugcina umatshini wokuwelda, kwaye uphucula imbuyekezo kutyalo-mali lwezixhobo.
Ukucoca ngobuchule kunye nokuPhuculwa kweNkqubo
Oomatshini bokuwelda banamhlanje bahlala bebonisa iinkqubo zokulawula ezikrelekrele ezixhasa uhlengahlengiso oluzenzekelayo lweparameter. Abasebenzisi banokuphucula ukusebenza kakuhle kokucoca ngezi zicwangciso zilandelayo:
- Iinkqubo zokucoca kwangaphambili: Sebenzisa ii-algorithms ze-AI ukurekhoda imigangatho yokucoca kwizinto ezahlukeneyo, ukudibanisa ngokuzenzekelayo iintlobo zokucoca kunye nokugxila.
- Ukubeka iliso kwi-Intanethi: Izixhobo zokugqibela{0}eziphezulu ezinezivamvo zinokubona ukucoceka komphezulu womphezulu ngexesha lokwenyani, ebonisa ukuba unyango olongezelelweyo luyafuneka.
- Ukudityaniswa komgca weMveliso eZizenzekelayo: Kumashishini afana nokuvelisa iimoto, izitishi zokucoca zinokungqamaniswa neerobhothi zewelding ukwenzela utshintsho olungenamthungo "olucocekileyo{0}} lweweld".
Ngokomzekelo, umthombo wamandla we-HUANDZK IDP600 uxhasa ukugcinwa kwedatha ye-5 yezigidi ze-weld, evumela abasebenzisi ukuba bahlalutye impembelelo yokucoceka kumgangatho we-weld kunye nokuphucula ngokuqhubekayo iinkqubo.
Isiphelo:
Ukusebenza ngokufanelekileyo kweumatshini wokuwelda indawokuxhomekeke kwiinkqubo ezisemgangathweni zokucoca i-workpiece. Ngokususa ukungcola okufana neoyile kunye neeoksidi, abasebenzisi banokuqinisekisa amandla kunye nenkangeleko ye-weld, bandise ubomi be-electrode, kwaye banciphise ukunxiba kwezixhobo. Ngexesha le-Industry 4.0, iinkampani kufuneka zidibanise ukucoca kwiinkqubo zokusebenza ezisemgangathweni, zisebenzise izixhobo ezihlakaniphile zolawulo oluchanekileyo lweenkqubo ze-welding. Kuphela ke xa izibonelelo zobugcisa zomatshini we-welding ziya kuzaliseka ngokupheleleyo, zongeza ixabiso elikhulu kwimveliso.
