Ukuqulunqwa kwee-Weld Nuggets kwi-Capacitor Discharge Welding?

Inkqubo yokwenza i-weld nuggets kwi-Capacitor Discharge (CD) welding ngumba obalulekileyo omisela umgangatho kunye namandla okudibanisa okubangelwayo. Eli nqaku liphonononga inkqubo yenyathelo-nge-nyathelo apho ii-weld nuggets zenziwa ngexesha le-CD ye-welding, ikhanyisela ubunzima bobu buchule bokuwelda.

Ukuqulunqwa kwee-Weld Nuggets kwi-Capacitor Discharge Welding

I-Capacitor Discharge (CD) i-welding yindlela ekhawulezayo kunye nesebenzayo ye-welding ebandakanya ukubunjwa kwee-weld nuggets ngokusebenzisa ukukhutshwa kombane okulawulwayo. Inkqubo ivuleleka kwizigaba ezininzi eziphambili:

1. Uqhagamshelwano lwe-Electrode kunye nokulayisha kwangaphambili:Ekuqaleni komjikelezo we-welding, i-electrodes idibanisa kunye neendawo zokusebenza. Ukulayisha kwangaphambili kufakwa ukuqinisekisa uqhagamshelwano olufanelekileyo phakathi kwemiphezulu yokukhwelana.
2. Ugcino lwamandla:Amandla avela kwibhanki ye-capacitor ehlawulisiweyo agcinwe kwaye aqokelelwe. Umgangatho wamandla unqunywe ngokucophelela ngokusekelwe kwizinto ezifakwe kwi-welded kunye nokucwangciswa ngokubambisana.
3. Ukukhutshwa kunye ne-Welding Pulse:Xa amandla ekhutshwa, ukukhutshwa kwe-high-current, low-voltage discharge kwenzeka phakathi kwe-electrodes. Oku kukhutshwa kudala ukugqabhuka okukhulu kobushushu kwindawo edibeneyo.
4. IsiZukulwana soBubushushu kunye nokuThanjiswa kweMathiriyeli:Ukukhutshwa okukhawulezayo kubangela imveliso yendawo kunye nobushushu obukhulu kwindawo ye-weld. Obu bushushu bubangela ukuba izinto ezikummandla ohlangeneyo zithambe kwaye zibe thambileyo.
5. Ukuqukuqela kweMathiriyeli kunye noKwakha uxinzelelo:Njengoko izinto zithambile, ziqala ukuhamba phantsi kwempembelelo yamandla e-electrode kunye noxinzelelo. Oku kuhamba kwezinto kukhokelela ekwenziweni kwe-weld nugget, apho izinto ezivela kuzo zombini izixhobo zokusebenza zixuba kwaye zidibanise kunye.
6. Ukuqinisa kunye nokudibanisa:Emva kokukhutshwa, indawo echaphazelekayo yokushisa ejikeleze i-nugget iphola ngokukhawuleza, ibangela ukuba izinto ezithambileyo ziqiniswe kwaye zidibanise. Lo mdibaniso udala umanyano olomeleleyo phakathi kwezinto zokusebenza.
7. Ulwakhiwo lweNugget kunye nokuPholisa:I-weld nugget ithatha imilo ngexesha lokuhamba kwezinto kunye nenkqubo yokudibanisa. Yenza isakhiwo esahlukileyo, esijikelezileyo okanye esine-elliptical. Njengoko i-nugget iphola phantsi, iqina ngakumbi, ivale i-joint endaweni.
8. IMfezeko eManyeneyo yokugqibela kunye namandla:I-weld nugget eyenziwe iqinisekisa ukunyaniseka komatshini kunye namandla okudibanisa. Ubungakanani be-nugget, imilo, kunye nobunzulu bunempembelelo kumthamo wokuthwala umthwalo kunye nomgangatho jikelele.

Kwi-Capacitor Discharge welding, i-weld nuggets yenziwa ngokukhutshwa okulawulwayo kwamandla agciniweyo, okuvelisa ukushisa kwendawo kunye nokuhamba kwezinto. Le nkqubo ibangela ukudityaniswa kwezinto ezivela kuzo zombini izixhobo zokusebenza, ukudala ukudibanisa okuqinileyo kunye nokuthembekileyo. Ukuqonda ukulandelelana kweziganeko ezikhokelela ekwenziweni kwe-nugget kubalulekile ekuphuculeni inkqubo ye-welding kunye nokufezekisa umgangatho we-weld ongaguqukiyo kwizicelo ezahlukeneyo.