Intshayelelo
Njengesixhobo sokuwelda esisebenzayo,oomatshini bokuwelda i-capacitive dischargezisetyenziswa kakhulu ekwenzeni iibhetri, izixhobo ze-elektroniki, kunye neminye imimandla. Umgangatho wabo we-welding ngokuthe ngqo kuxhomekeke kuhlengahlengiso oluchaziweyo, kubandakanya iiparamitha ezinje ngoku, ixesha, kunye noxinzelelo lwe-electrode. Eli nqaku ligxininise kumanqaku okulungelelaniswa kwe-capacitive discharge welding machines, ukuhlalutya indlela yokwenza ngokwesayensi imilinganiselo ye-welding.
I. Uhlengahlengiso lweWelding yangoku Peak
- Incopho yangoku ye-welding ye-capacitive discharge welding machine ichaphazela ngokuthe ngqo umphumo we-weld fusion. Inokulungiswa ngokulula ngezi ndlela zilandelayo:
- Lungisa iVolthage yokuTshaja: Ukonyusa ivoltheji yokutshaja yee-capacitors zokugcina amandla kunokwandisa incopho yangoku, kodwa ingqwalasela kufuneka ihlawulwe ekulinganiseni imveliso yamandla iyonke. Umzekelo, xa welding iipleyiti ezishinyeneyo, i-voltage kufuneka inyuswe ukuphucula ukungena.
- Guqula i-Transformer Turns Ratio: Ukunciphisa ukujika kwekhoyili engundoqo kunokunyusa incopho yangoku kodwa kuya kucutha ixesha lokunika amandla. Le ndlela ifanelekile kwiimeko ezifuna isantya esiphezulu se-welding.
II. UPhuculo lweXesha lokuSebenza
- Ixesha lokunika amandla linxulumene ngokusondeleyo namandla e-welding kwaye kufuneka uhlengahlengiso olusekwe kubukhulu bomsebenzi kunye nezinto ezibonakalayo:
- Ukulungelelaniswa koMmandla weCapacitor: Ukwandisa umthamo webhanki ye-capacitor kunokwandisa ixesha lokunika amandla, elilungele izinto ezishinyeneyo okanye iintsimbi eziphezulu ze-thermal conductivity (ezifana nobhedu, i-aluminium).
- Ulungelelwaniso oluBanzi oluDityanisiweyo kunye nePeak yangoku: Ukuba incopho yangoku iphezulu, ixesha lokunika amandla linokunqunyulwa ngokufanelekileyo ukuphepha ukushisa; ngokuchaseneyo, ixesha lokunika amandla lifuna ukwandiswa ukuze kuqinisekiswe ukudityaniswa kwe-weld okwaneleyo.
III. Ukukhethwa koxinzelelo lwe-Electrode kunye nobukhulu
- Uxinzelelo lwe-Electrode kunye nobukhulu buchaphazela ngokuthe ngqo ukuzinza kunye namandla e-weld:
- Uhlengahlengiso loxinzelelo: Uxinzelelo lwe-Electrode lufuna ukuhambelana nezinto zokusebenza. Ngokomzekelo, xa u-welding steel stainless, uxinzelelo lufuna ukunyuka ukunciphisa ukuxhatshazwa koqhagamshelwano, ngelixa izinto ezincinci zifuna uxinzelelo oluncitshisiweyo lokuphepha ukunyanzeliswa.
- Ukulungelelanisa ubungakanani: Ubungakanani bencam ye-Electrode kufuneka bukhethwe ngokwesayizi ye-weld point. Ukuba nkulu kakhulu kubangela ukusasazwa kobushushu, ngelixa kuncinci kakhulu kunokubangela ukufudumeza kwendawo okukhokelela kwisitshizi.
IV. Ukhuseleko kunye novavanyo lwe-Welding Verification
- Emva kohlengahlengiso lweenkcukacha, ukuqinisekiswa kwe-welding yesilingo kufuneka kwenziwe:
- Inkqubo ye-Trial Welding: Qwalasela inkangeleko ye-weld (njengobunzulu be-indentation, imeko ye-spatter) kunye namandla (uvavanyo lwe-tensile / shear) ngokusebenzisa i-welding yesilingo, ukulungisa ngokuthe ngcembe iiparitha.
- Izilumkiso zoKhuseleko: Hlola ukunxiba kwe-electrode ngaphambi kokusebenza, qinisekisa ukuba umhlaba ulungile; khupha ngokukhawuleza intlawulo eshiyekileyo ye-capacitor emva kwe-welding ukunqanda ingozi yokutshatyalaliswa kombane.
Ukuqukumbela
Ukulungelelanisa ukucaciswa kwe-welding kumatshini we-capacitive discharge welding kufuna ukudibanisa iimpawu zezinto eziphathekayo, ubukhulu be-workpiece, kunye neemfuno zenkqubo, ukufezekisa iziphumo ezilungileyo ngokulungelelaniswa kakuhle kweeparamitha ezifana nencopho yangoku, ixesha lokunika amandla, kunye noxinzelelo lwe-electrode. Inkcazo yenzululwazi ayinakuphucula kuphela umgangatho we-welding kodwa yandisa ubomi besixhobo. Kucetyiswa ukuba amashishini aseke ugcino-lwazi olusemgangathweni lweparameter kwaye rhoqo aqeqeshe abaqhubi ukuba basebenzise iinzuzo zokusebenza ngokupheleleyooomatshini bokuwelda i-capacitive discharge.
