Izinto ezichaphazela umgama weNdawo yeWelding yeeNdawo eziWelding eziPhakathi?

I-Medium frequency spot welding yindlela exhaphakileyo esetyenziswayo yokujoyina kushishino lokwenziwa kwemveliso, ngakumbi kumacandelo eemoto nawee-elektroniki.Kubandakanya ukudala ii-welds ezinamandla kunye nezithembekileyo ngokugxininisa ubushushu obuphezulu kumanqaku athile.Umgama phakathi kwala manqaku e-welding, okwakwaziwa ngokuba yi-electrode spacing, udlala indima ebalulekileyo ekumiseleni umgangatho kunye nokuthembeka kwee-welds.Izinto ezininzi ziphembelela umgama wenqaku le-welding ye-welds spot welders eziphakathi, kwaye ukuqonda ezi zinto zibalulekile ukuze kuphunyezwe i-welds engaguqukiyo kwaye ehlala ixesha elide.

1. Uhlobo lweMathiriyeli kunye nokutyeba:Izixhobo ezahlukeneyo zine-conductivity ye-thermal eyahlukeneyo kunye neendawo zokunyibilika.Ubuninzi bezinto ezifakwe kwi-welded nazo zichaphazela ukusabalalisa ubushushu.Iimathiriyeli ezityebileyo zifuna ubushushu obuninzi kwaye zinokufuna isithuba se-electrode esikufutshane ukuqinisekisa ukudibanisa okufanelekileyo kunye nokungena.
2. I-Welding yangoku kunye nexesha:I-welding current kunye nobude bexesha elisetyenziswe ngayo lichaphazela kakhulu ubushushu obuveliswayo.Imisinga ephezulu kunye namaxesha e-welding amade anokufuna uhlengahlengiso kwisithuba se-electrode ukukhusela ubushushu obugqithisileyo okanye ukudityaniswa okunganelanga.
3. Ubungakanani be-Electrode kunye neMilo:Ii-Electrode ziza ngokweemilo ezahlukeneyo kunye nobukhulu ukuze zibambe iijiyometri ezahlukeneyo ze-weld.Ubungakanani kunye nokuma kwee-electrodes kunokuchaphazela ukuxinwa kobushushu kunye nokusebenza ngokubanzi kwe-weld.Uyilo lwe-electrode kufuneka luqwalasele isithuba se-electrode esifunwayo ukuze ufumane iziphumo ezizezona zilungileyo.
4. Izinto ze-Electrode kunye noKwaleka:Ukukhethwa kwezinto ze-electrode kunye naluphi na ukwambathisa kunokuchaphazela ukuhanjiswa kobushushu kunye nokuhanjiswa kombane.Ukukhethwa ngokufanelekileyo kwee-electrode kubalulekile ukuqinisekisa ukufudumeza okufanayo kunye nokunciphisa iziphene ezinokubakho.
5. Imeko yoMphezulu:Ubume bomphezulu odityanisiweyo, kubandakanywa nokucoceka kunye nokunyuka kwawo, kuchaphazela uqhagamshelwano phakathi kwee-electrodes kunye nezixhobo zokusebenza.Uqhagamshelwano olungalunganga lunokukhokelela ekufudumeni okungalinganiyo kunye nomgangatho we-weld ophantsi.
6. Ubume beWelding:Izinto ezifana nobushushu be-ambient kunye nokufuma kunokuchaphazela iimpawu ze-thermal zenkqubo ye-welding.Ezi zantlukwano zisenokufuna uhlengahlengiso kwisithuba se-electrode ukuze kunikwe ingxelo yeenguqu zokuchitha ubushushu.
7. Uxinzelelo lokuBamba:Uxinzelelo olusetyenziselwa ukubamba i-workpieces kunye ngexesha le-welding ichaphazela uqhagamshelwano lombane kunye nokudluliselwa kobushushu phakathi kwee-electrodes kunye nezixhobo.Uxinzelelo olufanelekileyo lokubamba lunceda ukugcina isithuba se-electrode esingaguqukiyo kunye nokufudumeza.

Ukuqukumbela, ukufikelela kwiziphumo ezizezona zilungileyo ze-welding kunye ne-medium frequency spot welders kufuna ukuba kuqwalaselwe ngononophelo izinto ezininzi eziphembelela umgama wenqaku le-welding.Abavelisi kufuneka balungelelanise iiparamitha zabo ze-welding, ukhetho lwe-electrode, kunye nesithuba se-electrode kwizinto ezithile kunye neejometri ezibandakanyekayo.Ukugcinwa rhoqo kwezixhobo, kubandakanywa i-electrode, kubalulekile ukuqinisekisa ukusebenza okufanayo ngexesha.Ngokujongana nale miba ngokucwangcisiweyo, abavelisi banokuvelisa i-welds eziphezulu kunye namandla afunwayo kunye nokunyaniseka, okunegalelo ekuthembekeni okupheleleyo kweemveliso zokugqibela.