Izinto eziNtathu eziNtathu eziPhambili zeResistance Spot Welding

I-Resistance spot welding yinkqubo yokudibanisa esetyenziswa ngokubanzi kwimveliso, eyaziwa ngokusebenza kwayo kunye nokuthembeka.Ukufezekisa ii-welds eziyimpumelelo, izinto ezintathu eziphambili zidlala indima ebalulekileyo kwinkqubo: yangoku, ixesha kunye noxinzelelo.

1. Okwangoku: Into yokuqala, yangoku, ibhekisela kumandla ombane anikezelwe kwi-welding operation.Kwindawo yokuwelda, ii-electrode ezimbini zidibanisa izixhobo zokusebenza kunye, kwaye umbane ophezulu ugqithiswa kuzo.Lo wangoku uvelisa ubushushu ngenxa yokumelana nombane wezinto ezidityanisiweyo.Isixa sangoku esisetyenzisiweyo kufuneka silawulwe ngokucophelela, njengoko sichaphazela ngokuthe ngqo ukushisa kwendawo ye-welding.Ukugqithiswa kwamandla akhoyo kunokukhokelela ekushiseni okugqithisileyo kunye nomonakalo, ngelixa umncinci kakhulu ungabangela i-welds engaphelelanga.
2. Ixesha: Into yesibini ebalulekileyo lixesha, elihambelana nobude bexesha lokuhamba ngoku ngokusebenzisa i-workpieces.Ixesha elisetyenziswayo ngoku limisela ubungakanani bobushushu obuveliswayo kwaye, ngenxa yoko, ubunzulu be-weld.Ukusetyenziswa kwangoku ngexesha elifanelekileyo kuqinisekisa ukuba imathiriyeli iyanyibilika kwaye idibanise ngokufanelekileyo.Ubude obufutshane kakhulu bunokubangela i-welds ebuthakathaka, ngelixa ixesha elide lingabangela ukushisa okugqithisileyo kunye nomonakalo onokuthi ube khona kwizinto eziphathekayo.
3. Uxinzelelo: Okokugqibela, uxinzelelo lunyanzeliso olusetyenziswa kwizinto zokusebenza ngexesha le-welding.Uxinzelelo lubalulekile ukuqinisekisa uqhagamshelwano olusondeleyo phakathi kwezinto ezidityanisiweyo.Uxinzelelo olufanelekileyo lunceda ukukhupha ukungcola kunye ne-oxides ukusuka kwindawo ye-welding, evumela i-weld ecocekileyo neyomeleleyo.Uxinzelelo olungonelanga lunokukhokelela kumgangatho ophantsi we-weld, ngelixa uxinzelelo olugqithisileyo lunokukhokelela kuguquko okanye ukugqojozwa kwezixhobo zokusebenza.

Ukuqukumbela, i-resistance spot welding ixhomekeke kulawulo ngononophelo lwangoku, ixesha, kunye noxinzelelo lokudala amalungu aqinileyo nathembekileyo.Ezi zinto zintathu kufuneka zilinganiswe ngokuchanekileyo ukuze zihambelane nemathiriyeli ethile kunye nobukhulu obudityanisiweyo.Xa isenziwa ngokuchanekileyo, ukuwelda indawo yokumelana kunika indlela esebenzayo nesebenzayo yokujoyina iintsimbi ezahlukeneyo, oko kuyenza ibe yinkqubo esisiseko kwimveliso yanamhlanje.