Ukudityaniswa okungaphelelanga, okuqhelekileyo kwaziwa ngokuba “yi-weld ebandayo” okanye “ukunqongophala kokudityaniswa,” ngumba obalulekileyo onokuthi wenzeke ngexesha leenkqubo zokuwelda kusetyenziswa oomatshini bokuwelda bamabala aphakathi.Ibhekisela kwimeko apho isinyithi esinyibilikisiweyo singaphumeleli ngokupheleleyo kunye nezinto ezisisiseko, okubangela ukudibanisa okubuthakathaka kunye nokungathembekiyo.Eli nqaku lijolise ekuphononongeni izinto ezahlukeneyo ezinokukhokelela ekudibaneni okungaphelelanga kwi-medium-frequency inverter spot welding.
- Ukungonelanga kweWelding yangoku: Esinye sezizathu eziphambili zokudityaniswa okungaphelelanga kukungonelanga okwangoku.Xa i-welding current iphantsi kakhulu, ayinakuvelisa ukushisa okwaneleyo ukunyibilikisa izinto ezisisiseko ngokwaneleyo.Ngenxa yoko, isinyithi esityhidiweyo asiyi kungena kwaye sidibanise ngokufanelekileyo, okukhokelela ekudibaneni okungaphelelanga kwi-weld interface.
- Ukungonelanga kwe-Electrode Force: Amandla e-electrode anganelanga nawo anokuba negalelo ekudibaneni okungaphelelanga.Amandla e-electrode afaka uxinzelelo kwii-workpieces, ukuqinisekisa uqhagamshelwano olufanelekileyo kunye nokungena ngexesha lenkqubo ye-welding.Ukuba amandla e-electrode aphantsi kakhulu, kunokubakho indawo yoqhagamshelwano eyaneleyo kunye noxinzelelo, okuthintela ukubunjwa kobudlelwane obuqinileyo phakathi kwezinto ezisisiseko kunye nentsimbi etyhidiweyo.
- Ukulungelelaniswa kwe-Electrode engafanelekanga: Ukulungelelaniswa kwe-electrode engafanelekanga kunokubangela ukusabalalisa ubushushu obungalinganiyo kwaye, ngenxa yoko, ukudibanisa okungaphelelanga.Xa i-electrodes ingalungiswanga kakuhle, ubushushu obuveliswayo ngexesha lenkqubo ye-welding abunakusasazwa ngokulinganayo kwindawo ye-weld.Oku kuhanjiswa kobushushu kungalinganiyo kunokukhokelela kwiindawo ezihlala kwindawo yokudibanisa okungaphelelanga.
- Imiphezulu engcolisekileyo okanye ene-Oxidized: Izinto ezingcolisayo okanye i-oxidation kumphezulu wezinto zokusebenza zinokuphazamisana nokudityaniswa okufanelekileyo ngexesha le-welding.Ukungcola, okufana namafutha, ukungcola, okanye iingubo, zisebenza njengezithintelo phakathi kwesinyithi esityhidiweyo kunye nesiseko sezinto ezisisiseko, ukuvimbela ukudibanisa.Ngokufanayo, i-oxidation kumphezulu yenza umaleko we-oxide othintela ukudibanisa okufanelekileyo kunye nokudibanisa.
- Ixesha le-Welding elingafanelekanga: Ixesha elingenaneleyo le-welding lingathintela isinyithi esityhidiweyo ukuba siphume ngokupheleleyo kwaye sidibanise kunye nesiseko sezinto.Ukuba ixesha le-welding lifutshane kakhulu, isinyithi esityhidiweyo sinokuqina ngaphambi kokuba sifezekise ukudibanisa okupheleleyo.Oku kudibanisa okungonelanga kubangela i-welds ebuthakathaka kwaye engathembekanga.
Ukuqonda izinto ezinegalelo ekudibaneni okungaphelelanga kwi-welding ye-medium-frequency inverter spot welding kubalulekile ekuqinisekiseni ukuba amalungu e-weld akumgangatho ophezulu.Ngokujongana nemiba efana nokungonelanga kwe-welding okwangoku, ukungonelanga kwamandla e-electrode, ukulungelelaniswa kwe-electrode engafanelekanga, indawo engcolileyo okanye i-oxidized, kunye nexesha elingafanelekanga le-welding, abavelisi banokunciphisa ukwenzeka kokudibanisa okungaphelelanga kunye nokuphucula umgangatho we-weld jikelele.Ukuphumeza iiparamitha ezifanelekileyo ze-welding, ukugcina imeko ye-electrode, ukuqinisekisa ukuba iindawo ezicocekileyo nezilungiselelwe ngokufanelekileyo, kunye nokwandisa ixesha le-welding ngamanyathelo ayimfuneko ekunciphiseni umngcipheko wokudityaniswa okungaphelelanga kunye nokufezekisa ii-welds ezinamandla nezithembekileyo.
Ixesha lokuposa: Jun-26-2023