Inqanaba eliphazamisayo linqanaba elibalulekileyo kwinkqubo ye-nut spot welding, ebandakanya ukuguqulwa kunye nokudibanisa imathiriyeli. Eli nqaku lijonge kwingqikelelo yenqanaba eliphazamisayo kwi-weld spot welding, ichaza ukubaluleka kwayo, amanyathelo, kunye neziphumo kumgangatho we-weld.
- Ukuchaza iNqanaba eliPhakamisayo: Inqanaba eliphazamisayo linqanaba elibalulekileyo kwi-nut spot welding apho uxinzelelo lusetyenziswa kwii-workpieces ngokusebenzisa i-electrodes, ebangela ukuguqulwa kwendawo. Olu tshintsho lukhokelela ekudalweni kokudibanisa okudibeneyo ngokukhuthaza ukuhamba kwezinto kunye nokudibanisa.
- Ukubaluleka kweNqanaba eliKhathazayo: Inqanaba eliphazamisayo lisebenza kwiinjongo ezininzi ezibalulekileyo kwi-nut spot welding:
- I-Nugget Formation: Ukuguqulwa kwezinto ezibangelwa luxinzelelo kukhokelela ekudalweni kwendawo edibeneyo ebizwa ngokuba yi-nugget.
- Amandla adibeneyo: Ukutshatyalaliswa ngokufanelekileyo kuqinisekisa ibhondi eyomeleleyo ye-metallurgical phakathi kwezinto zokusebenza, ezinegalelo kumandla adibeneyo.
- Ukudibanisa izinto eziphathekayo: Ukudibanisa izinto eziphathekayo kwi-interface kwandisa uxhulumaniso lomatshini phakathi kwezinto zokusebenza.
- Ukuveliswa kobushushu: Uxinzelelo kunye nokungqubuzana okwenziwa ngexesha lesigaba esiphazamisayo negalelo ekushiseni kwendawo, ukuncedisa kwinkqubo yokudibanisa.
- Amanyathelo kwinqanaba eliphazamisayo: a. Ukubekwa kwe-Electrode: Ii-electrode zibekwe phezu kwezinto zokusebenza, ziqinisekisa ukulungelelaniswa okufanelekileyo kunye noqhagamshelwano. b. Isicelo soxinzelelo: Amandla alawulwayo kwaye ahambelanayo asetyenziswa ngee-electrode kwizinto zokusebenza, ebangela ukuguqulwa kwezinto. c. I-Deformation kunye nokuHamba kweMpahla: Uxinzelelo olusetyenzisiweyo lubangela ukuba izinto ziguqulwe, zihambe, kunye ne-intermix kwi-interface. d. I-Nugget Formation: Njengoko i-deformation iqhubela phambili, i-material kwi-interface iguqula ibe yi-nugget, yenza i-welded joint.
- Iziphumo kuMgangatho weWeld: Ukusebenza kwenqanaba eliphazamisayo lichaphazela ngqo umgangatho we-weld:
- Ukusetyenziswa koxinzelelo olufanelekileyo kubangela ukuhamba okwaneleyo kwezinto, ukukhuthaza ukubunjwa kwe-sound nugget.
- Uxinzelelo olungonelanga lunokukhokelela ekungeneni kwezinto ezidibeneyo kunye nobuthakathaka obuhlangeneyo.
- Uxinzelelo olugqithisileyo lunokubangela ukugxothwa kwezinto, ukungahambi kakuhle kwendawo, okanye umonakalo we-electrode.
Inqanaba eliphazamisayo kwi-welding ye-nut spot linyathelo elibalulekileyo eliququzelela ukuguqulwa kwezinto, ukuxutywa, kunye nokudalwa kokudibanisa okuqinileyo. Ngokuqonda ukubaluleka kwayo kunye nokwenza amanyathelo ayimfuneko ngokuchanekileyo, abavelisi banokuqinisekisa ukubunjwa kwamalungu anamandla, ahlala eqinile, athembekileyo kwizicelo ezahlukeneyo. Ukulungelelaniswa okufanelekileyo kwe-electrode, ukusetyenziswa koxinzelelo olulawulwayo, kunye nokubeka iliso ngokucokisekileyo kunegalelo ekufezekiseni iziphumo ezilungileyo ngexesha lokuphazamiseka.
Ixesha lokuposa: Aug-08-2023
