Kenyelletso ea Molao-motheo oa Medium Frequency DC Spot Welding Machine

Medium frequency DC spot welding ke ts'ebetso ea ho tjheseletsa e sebetsang hantle haholo ebile e sebelisoa haholo e fumanang lits'ebetso ho pholletsa le liindasteri tse fapaneng, ho kenyeletsoa likoloi, sefofane le lisebelisoa tsa elektroniki. Sehloohong sena, re tla hlahloba melao-motheo ea theknoloji ena.

The Basics of Medium Frequency DC Spot Welding

Medium frequency DC spot welding ke mokhoa o ikhethileng oa ho tjheseletsa o kenyelletsang ho kopanya likotoana tse peli tsa tšepe ka ho sebelisa motlakase ho etsa hore ho qhibilihe sebakeng seo ho kopanang ho sona. Sena se fella ka ho thehoa ha maqhama a matla pakeng tsa thepa, e leng se etsang hore e be mokhoa oa bohlokoa oa ho etsa thepa.

Molao-motheo oa ho Sebetsa

Likarolo tsa mantlha tsa mochini oa welding oa DC oa maqhubu a mahareng a kenyelletsa mohloli oa matla, li-electrode le yuniti ea taolo. Mona ke kamoo ts'ebetso e sebetsang kateng:

1. Mohloli oa Matla: Mohloli oa matla o hlahisa motlakase o tobileng (DC) ka maqhubu a mahareng, hangata ho tloha ho 1000 ho ea ho 100,000 Hz. Maqhubu ana a mahareng a bohlokoa bakeng sa ho fumana liphetho tse nepahetseng, kaha a etsa hore ho be le tekano lipakeng tsa ho kenella le ho hlahisa mocheso.
2. Li-electrode: Li-electrode tse peli, hangata tse entsoeng ka li-alloys tsa koporo kapa tsa koporo, li sebelisetsoa ho tsamaisa hona joale ho li-workpieces. Li-electrode tsena li etselitsoe ho tsepamisa matla a motlakase sebakeng sa welding, ho netefatsa tlamo e matla.
3. Ikopanye le Welding: Lisebelisoa li koaletsoe pakeng tsa li-electrode, ho theha sebaka se thata sa ho kopana. Ha hona joale ho sebelisoa, arc e phahameng ea mocheso e hlahisoa sebakeng sena sa ho kopana. Mocheso o matla o qhibilihisa libaka tsa mosebetsi, ebe li kopana hammoho ha li ntse li pholile, 'me li etsa weld.
4. Setsi sa Taolo: Sehlopha sa taolo se laola ts'ebetso ea welding ka ho laola liparamente tse kang tsa hona joale, nako ea ho tjheseletsa, le khatello. Taolo ena e nepahetseng e netefatsa botsitso le boleng ho li-welds.

Melemo ea Medium Frequency DC Spot Welding

Medium frequency DC spot welding e fana ka melemo e mengata:

• Boleng bo phahameng ba Weld: Ts'ebetso e laoloang e etsa hore ho be le li-welds tse matla le tse ka tšeptjoang, tse bohlokoa bakeng sa likopo moo polokeho le botšepehi e leng tsa bohlokoa.
• Katleho: Ho cheseletsa maqhubu a mahareng ho baballa matla ka lebaka la taolo e nepahetseng, ho fokotsa tahlehelo ea mocheso le tšebeliso ea matla.
• Ho feto-fetoha ha maemo: E ka cheselletsa mefuta e mengata ea litšepe le li-alloys, e etsa hore e tšoanelehe liindasteri tse fapaneng.
• Lebelo: Ts'ebetso e batla e potlakile, e etsa hore e tšoanelehe bakeng sa mela e phahameng ea tlhahiso.

Medium frequency DC spot welding ke mokhoa o feto-fetohang le o sebetsang oa ho kopanya litšepe lits'ebetsong tse fapaneng tsa indasteri. Ho utloisisa melao-motheo ea eona ho bohlokoa bakeng sa ho fihlella li-welds tsa boleng bo holimo le tse tšepahalang, tse kenyang letsoho tlhahisong ea lihlahisoa tse bolokehileng le tse tšoarellang ho pholletsa le liindasteri tse ngata.