Sebopeho sa Electrode le Lisebelisoa bakeng sa Mochini oa Welding oa Medium Frequency Spot Spot

Medium frequency spot welding ke mokhoa o sebelisoang haholo indastering ea tlhahiso ea ho kopanya likarolo tsa tšepe. E 'ngoe ea lintlha tsa bohlokoa tse susumetsang boleng ba li-welds ke moralo le sebopeho sa li-electrode tse sebelisoang ts'ebetsong. Sengoliloeng sena se hlahloba likarolo tse fapaneng tsa sebopeho sa li-electrode le khetho ea thepa bakeng sa mechini ea welding ea maqhubu a mahareng.

Sebōpeho sa li-electrode se phetha karolo ea bohlokoa ho finyella li-welds tse tsitsitseng le tse ka tšeptjoang. Sebopeho sa electrode se etsa qeto ea ho ajoa ha hona joale le khatello sebakeng sa welding. Ka kakaretso, li-electrode tse bataletseng, tse nchocho le tse bōpehileng joaloka dome ke khetho e tloaelehileng. Li-electrode tse bataletseng li fana ka sebaka se seholo sa ho ikopanya, ho aba hona joale oa welding ka ho lekana. Li-electrode tse nchocho li tsepamisa moea sebakeng se itseng, 'me li lebisa mochesong o phahameng. Li-electrode tse bōpehileng joaloka Dome li fana ka tekanyo pakeng tsa tse peli, e leng se bakang mocheso o laoloang le khatello ea khatello.

Lintlha tse Susumetsang Sebopeho sa Electrode:

1. Botenya ba Lintho:Lisebelisoa tse teteaneng hangata li hloka li-electrode tse bataletseng ho etsa bonnete ba hore mocheso o ajoa ka mokhoa o ts'oanang, athe li-electrode tse nchocho kapa tse bopehileng joaloka dome li loketse lisebelisoa tse tšesaane.
2. Hona Joale Welding:Maqhubu a phahameng a tjheseletsa a laoloa hantle ka li-electrode tse tobileng, ho thibela ho chesa haholo. Maqhubu a tlaase a ka sebelisoa ka li-electrode tse bataletseng bakeng sa weld e tsitsitseng.
3. Mofuta oa thepa:Lisebelisoa tse fapaneng li na le conductivity ea motlakase e fapaneng. Li-electrode tse totobetseng li khethoa bakeng sa lisebelisoa tse nang le conductivity e tlaase, ha li-electrode tse bataletseng li sebetsa hantle ka thepa e sebetsang haholo.

Khetho ea Lintho tsa Electrode:Khetho ea thepa ea elektrode e ama haholo boleng ba weld le nako ea bophelo ea elektrode. Lisebelisoa tse sebelisoang hangata li kenyelletsa li-alloys tsa koporo, li-alloys tsa refractory, le lisebelisoa tse kopaneng.

1. Lisebelisoa tsa Copper:Tsena li ratoa haholo bakeng sa conductivity ea tsona e ntle ea mocheso le sebaka se phahameng sa ho qhibiliha. Ba senya mocheso ka katleho, ba boloka botšepehi ba electrode. Leha ho le joalo, ba ka khathatsoa ke mathata a ho roala le ho khomarela.
2. Lisebelisoa tsa Refractory:Tungsten le molybdenum ke mehlala ea li-alloys tse refractory. Li na le lintlha tse phahameng tsa ho qhibiliha 'me li hanyetsa haholo mocheso le ho apara. Leha ho le joalo, li ka ba brittle 'me ha li na mocheso o fokolang ho feta li-alloys tsa koporo.
3. Lisebelisoa tse Kopantsoeng:Tsena li kopanya melemo ea lisebelisoa tse fapaneng. Ka mohlala, motsoako oa koporo-tungsten o fana ka ho hanyetsa mocheso o ntlafetseng le ho tšoarella ha ho bapisoa le li-electrode tse hloekileng tsa koporo.

Sebakeng sa li-welding tse mahareng tsa maqhubu, sebopeho sa li-electrode le khetho ea thepa ke lintlha tse bohlokoa tse susumetsang boleng le botsitso ba li-welds. Baenjineri le bahlahisi ba tlameha ho nahana ka hloko lintlha tse joalo ka botenya ba thepa, hona joale oa welding le mofuta oa thepa ha ba khetha libopeho tsa li-electrode. Ho feta moo, khetho e nepahetseng ea lisebelisoa tsa li-electrode, ebang ke li-alloys tsa koporo, li-alloys tsa refractory, kapa li-composite, li ama ka ho toba boleng ba weld le nako ea bophelo ea electrode. Ho leka-lekanya ho leka-lekana pakeng tsa moralo oa li-electrode le khetho ea thepa ho bohlokoa bakeng sa ho fumana liphetho tse nepahetseng tsa ho cheselletsa letheba.