Intshayelelo
Kwiinkalo ezifana namandla amatsha kunye nokuveliswa ngokuchanekileyo, iumatshini wokuwelda indawo ye-capacitorngokuthe ngcembe ibuyisela izixhobo zokuwelda zemveli ngenxa yeenzuzo zayo ezizodwa. Xa kuthelekiswa ne-AC resistance welders, i-capacitor discharge spot welding machine ifezekisa ukusebenza kakuhle kunye nokuzinza ngokusebenzisa iteknoloji yokugcina amandla e-capacitor. Eli nqaku liza kuhlalutya iingenelo zalo eziphambili kwiimbono zemigaqo yobugcisa kunye nokusetyenziswa okusebenzayo.
1. Ukusebenza okuphezulu kunye nokuGcinwa kwamandla, ukuNcitshiswa kweeNdleko zokuSebenza
I-capacitor discharge spot welding machine ikhupha amandla aphezulu (8-15kA) ngokukhawuleza ngeebhanki ze-capacitor, ukugqiba i-weld kwimizuzwana eyi-0.1-0.3 kuphela. Ukusetyenziswa kwamandla nge-weld nganye yi-30% -50% ephantsi kunezixhobo zendabuko. Ngokomzekelo, kwimeko ye-welding tabs kwiibhetri zamandla amatsha, umatshini uthatha imizuzwana eyi-0.2 kuphela kwisiqwenga ngasinye, oko kunokwenzeka ukuba ugcine ngaphezu kwe-150,000 RMB kwiindleko zombane ngonyaka. Inkqubo yokugcina amandla e-capacitor ayifuni ukunikezelwa kwamandla okuqhubekayo, ukunciphisa kakhulu impembelelo yokuguquguquka kwegridi, okwenza ukuba ifaneleke kwiindawo zokuvelisa ngamandla angazinzanga.
2. Umgangatho we-Welding oZinzile, Ukulungelelanisa kwiiMfuno ezichanekileyo
I-capacitor discharge spot welding machine ilungisa ngokuchanekileyo ubunzulu bangoku kunye nexesha lesenzo ngokusebenzisa inkqubo yayo yokulawula ekrelekrele, ilawula ubushushu{0}}indawo echaphazelekileyo ngaphakathi kwe-0.5mm ukunqanda ukuguquka kwezinto. Ukuthatha -ukuqina kwentsimbi yentsimbi yokuwelda njengomzekelo, ukomelela kwe-weld nugget tensile kunokufikelela ngaphezulu kwe-400MPa, ngereyithi yokupasa ukuya kuma-98%. Ngaphaya koko, iingcebiso ze-electrode zisebenzisa ubhedu{7}}imathiriyeli yealloyi yechromium, inyusa ukumelana nokunxiba ngama-30%, iqinisekisa{9}}ukungaguquguquki kwe-welding yexesha elide.
3. Iindleko zokuLondoloza okuPhantsi, Ukuziqhelanisa neeMeko zokuSebenza eziNxibelele
Uyilo lwemodyuli yomatshini we-capacitor discharge spot welding lwenza lula iinkqubo zokugcinwa, kunye namacandelo angundoqo (afana neebhanki ze-capacitor, ii-transformer) ezinobomi obungaphezu kweminyaka emi-5. Imowudi -yemowudi yayo emibini yomoya + inkqubo yokupholisa ulwelo inokwehlisa ubushushu besixhobo ngama-30%. Inkampani yezixhobo zasekhaya ichaze ukuhla nge-70% kumazinga okusilela emva kokuphuculwa. Ngaxeshanye, isixhobo sinamandla okuthintela{8}ukuphazamiseka, sigcina imveliso ezinzileyo nakwindawo ezinothuli okanye ezifumileyo, nto leyo eyenza ukuba ilungele usetyenziso lwemeko ezininzi.
4. Iyahambelana ne-Multi -I-Welding Material, Ukwandisa imida yeSicelo
Umatshini we-capacitor discharge spot welding unokuziqhelanisa nezixhobo ezahlukeneyo kubandakanya intsimbi engatyiwa, i-aluminium alloy, kunye nefoyile yobhedu. Umzekelo, xa welding 0.1mm ifoyile yobhedu, imowudi ye-pulse (8kA/0.15 imizuzwana) inqanda ukutsha{4}}nge; xa welding iipleyiti ezishinyeneyo, -ukukhutshwa kwamanqanaba amaninzi (preheat + main weld + tempering) kuqinisekisa ukungena. Oku bhetyebhetye kwenza ukusetyenziswa kwayo ngokubanzi kwiinkalo ezifana neebhetri zamandla amatsha kunye nezinto zombane.
Ukuqukumbela
Ngokugcina amandla afanelekileyo, ulawulo olukrelekrele, kunye nobugcisa obuchanekileyo, i-capacitor discharge spot welding machine isombulula iintlungu ze-welding yendabuko, njengokusetyenziswa kwamandla aphezulu kunye nomgangatho ongazinzanga. Ukusuka kumandla amatsha ukuya kwimveliso echanekileyo, iingenelo zayo zibonakaliswa kungekuphela nje ekuphuculeni ukusebenza kakuhle kwemveliso kodwa nasekukhuthazeni inguqu yeshishini ukuya kwinguqu eluhlaza kunye nobukrelekrele. Ukukhetha iumatshini wokuwelda indawo ye-capacitorzombini ziyindlela engenakuthintelwa kuphuculo lwetekhnoloji kunye nokhetho olucwangcisiweyo lwamashishini ukunciphisa iindleko kunye nokunyusa ukusebenza kakuhle.
