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Tlhahlobo ea Boleng ba Welding Point Mechineng ea Resistance Welding

Resistance welding ke mokhoa o sebelisoang haholo liindastering tse fapaneng ho kopanya likarolo tsa tšepe hantle le ka mokhoa o sireletsehileng.Boleng ba lintlha tsa weld tse hlahisoang ke mechini ea ho hanyetsa li-welding ke tsa bohlokoa ka ho fetisisa ho netefatsa botšepehi le ho tšoarella ha sehlahisoa sa ho qetela.Sengoliloeng sena, re tla hlahlobisisa lintlha tsa bohlokoa tsa ho lekola boleng ba lintlha tsa weld mochining oa welding oa ho hanyetsa.

Resistance-Spot-Welding-Mochine

1. Tlhahlobo ea Pono:

Tlhahlobo ea pono ke mohato oa pele oa ho lekola boleng ba ntlha ea weld.Bahlahlobi ba lokela ho sheba mekhoa e fapaneng ea pono, joalo ka ponahalo ea weld nugget, boteng ba weld flash, le bohloeki ka kakaretso ba weld.Litlhaloso life kapa life tse kang mapetsong, libopeho tse sa tloaelehang, kapa spatter e feteletseng li lokela ho hlokomeloa bakeng sa tlhahlobo e eketsehileng.

2. Weld Nugget Boholo le Sebopeho:

Boholo le sebopeho sa weld nugget li bonts'a ts'ebetso ea mochini oa welding.Motsoako o entsoeng hantle oa weld nugget hangata o pota-potile kapa oval, ho itšetlehile ka sebōpeho sa electrode.E lokela ho ba le boholo bo ts'oanang 'me e bonts'a fusion ho pholletsa le sebopeho se kopaneng.Libopeho tse sa tloaelehang kapa ho fapana ka boholo ho ka supa mathata ka litlhophiso tsa mochini kapa moaparo oa li-electrode.

3. Ho kenella ka Weld:

Botebo ba ho kenella ke parameter e 'ngoe ea bohlokoa.Ho kenella ka ho lekaneng ho tiisa maqhama a matla le a ka tšeptjoang pakeng tsa litšepe.Bahlahlobi ba ka 'na ba sebelisa mekhoa e kang ho arola likarolo ho lekanya botebo ba ho kena ka nepo.Ho kenella ka mokhoa o sa lekaneng ho ka fella ka manonyeletso a fokolang, ho senya botšepehi ba sebopeho sa kopano e cheselitsoeng.

4. Weld Flash le Spatter:

Weld flash, thepa e lelekiloeng nakong ea welding, e lokela ho ba e fokolang le e bonolo ho e tlosa.Flash e feteletseng kapa spatter e ka lebisa mathateng a boleng, ho hloekisoa ha weld ho eketseha, le likotsi tse ka bang teng tsa polokeho.Litlhophiso tse nepahetseng tsa mochini le tlhokomelo ea li-electrode li ka thusa ho fokotsa mathata ana.

5. Matla le Botšepehi ba Weld:

Ho lekola matla a weld ke mohato oa bohlokoa oa tlhahlobo ea boleng.Ho ka sebelisoa mekhoa e fapaneng ea tlhahlobo e sa senyeheng le e senyang, joalo ka tlhahlobo e tsitsitseng le tlhahlobo ea bend, e ka sebelisoa ho lekola bots'epehi ba weld.Liphetho li lokela ho kopana kapa ho feta litlhoko tse boletsoeng ho netefatsa hore cheseche e tšoarella nako e telele.

6. Mekhahlelo ea Motlakase:

Ho beha leihlo le ho rekota liparamente tsa motlakase nakong ea welding, joalo ka voltage, hajoale, le nako ea welding, li bohlokoa bakeng sa taolo ea boleng.Ho kheloha ho tsoa ho li-parameter tse behiloeng ho ka bonts'a litaba ka mochini oa welding, li-electrode, kapa ho tsitsa ha lintho.

7. Tlhokomelo le Calibration:

Tlhokomelo ea khafetsa le ho lekanya mochini oa welding oa ho hanyetsa ke tsa bohlokoa molemong oa boleng bo tsitsitseng ba weld.Li-electrode li lokela ho bolokoa li le boemong bo botle, 'me litlhophiso tsa mochini li lokela ho netefatsoa nako le nako le ho lokisoa ha ho hlokahala.

8. Ho Boloka Rekoto:

Ho boloka lirekoto tse qaqileng tsa ts'ebetso e 'ngoe le e' ngoe ea welding ke ea bohlokoa bakeng sa ho latelloa le ho laola boleng.Lirekoto tsena li lokela ho kenyelletsa tlhahisoleseling mabapi le litlhophiso tsa mochini, lisebelisoa tse sebelisitsoeng, le liphetho tsa tlhahlobo.Haeba ho e-na le bofokoli leha e le bofe kapa mathata, rekoto e hlokometsoeng hantle e ka thusa ho tseba lisosa le ho kenya tšebetsong mehato ea ho lokisa.

Qetellong, ho netefatsa boleng ba lintlha tsa weld mochining oa ho tjheseletsa ho bohlokoa bakeng sa ho hlahisa lihlahisoa tse tšepahalang le tse bolokehileng.Ts'ebetso e felletseng ea tlhahlobo, ho kenyeletsoa licheke tsa pono, tekanyo ea liparamente tsa bohlokoa, le tlhahlobo ea matla le bots'epehi, e thusa ho boloka maemo a holimo a boleng ba weld.Tlhokomelo ea kamehla le ho boloka lirekoto li kenya letsoho haholoanyane ts'ebetsong ea taolo ea boleng ka kakaretso, ho netefatsa hore ho hanyetsa welding e ntse e le mokhoa o matla le o ka tšeptjoang oa ho kopanya liindasteri tse fapaneng.


Nako ea poso: Sep-28-2023