Resistance spot welding, eo hangata ho thoeng ke spot welding, ke mokhoa o sebelisoang haholo oa ho tjheseletsa o kopanyang matlapa a mabeli kapa ho feta a tšepe ka ho sebelisa khatello le motlakase ho theha bond lintlheng tse itseng. Ts'ebetso ena e sebelisoa hangata liindastering tse fapaneng, ho kenyeletsoa likoloi, sefofane le tlhahiso. Ho fana ka leseli mabapi le lintlha tsa bohlokoa tsa "resistance spot welding", ha re hlahlobeng letoto la lipotso le likarabo.
Q1: Ho tjheseletsa sebaka sa ho hanyetsa ke eng?A1: Resistance spot welding ke ts'ebetso e kopanyang ea tšepe e kenyelletsang ho sebelisa khatello le motlakase ho theha bond ea fusion lipakeng tsa lintlha tse peli tsa metal surfacesat discrete. E itšetlehile ka khanyetso ea motlakase e hlahisoang libakeng tsa ho kopana ho qhibiliha le ho kopanya lisebelisoa.
Q2: Ke lisebelisoa life tse loketseng ho tjheseletsa sebaka sa ho hanyetsa?A2: Resistance spot welding e sebelisoa haholo-holo bakeng sa litšepe tse chesellang, haholo-holo tšepe le lialloi tsa aluminium. E sebetsa hantle bakeng sa ho kopanya lisebelisoa tse nang le conductivity e ntle ea motlakase, 'me e sebelisoa hangata indastering ea likoloi bakeng sa likarolo tsa tšepe tsa sheet sheet.
Q3: Melemo ea ho tjheseletsa sebaka sa ho hanyetsa ke efe?A3: Melemo e meng ea bohlokoa ea ho hanyetsa sebaka sa welding e kenyelletsa litefiso tse phahameng tsa tlhahiso, ho khopama ho fokolang ha mocheso, le tlamo e matla, e tšepahalang. Hape ke mokhoa o batlang o baballa litšenyehelo bakeng sa tlhahiso ea bongata.
Q4: Ke lisebelisoa life tse hlokahalang bakeng sa tjheseletsa ea sebaka sa ho hanyetsa?A4: Ho etsa tjheseletsa sebakeng sa ho hanyetsa, o hloka mochini oa tjheseletsa oa letheba, li-electrode, le mohloli oa matla. Li-electrode li fana ka motlakase ho li-workpieces, 'me mochine o laola li-parameter tsa welding.
Q5: Ke lintlha life tsa bohlokoa tsa ho tjheseletsa sebaka sa ho hanyetsa?A5: Mekhahlelo ea bohlokoa e kenyelletsa hona joale oa welding, nako ea welding, matla a electrode, le geometry ea elektrode. Ho beha liparamente tsena ka nepo ho bohlokoa ho fihlela weld e matla le e tsitsitseng.
Q6: Ke lits'ebetso life tse tloaelehileng tsa ho tjheseletsa sebaka sa ho hanyetsa?A6: Resistance spot welding e sebelisoa haholo indastering ea likoloi bakeng sa ho kopanya likarolo tsa 'mele le likarolo tsa sebopeho. E boetse e sebelisoa ho etsa lisebelisoa, lisebelisoa tsa elektroniki le lihlahisoa tse fapaneng tsa tšepe.
Q7: Liqholotso tsa ho tjheseletsa sebaka sa ho hanyetsa ke life?A7: Liphephetso li kenyelletsa ho fumana boleng bo tsitsitseng ba weld, moaparo oa li-electrode, le ho rarolla mathata a kang ho chesa kapa ho se kenelle ho lekaneng. Tlhokomelo e nepahetseng le ho beha leihlo li bohlokoa ho hlola mathata ana.
Q8: Na ho na le menahano ea polokeho bakeng sa welding spot welding?A8: E, polokeho ke ea bohlokoa. Basebelisi ba li-welding ba lokela ho apara lisebelisoa tse loketseng tsa ho itšireletsa, 'me sebaka seo ho sebetsoang ho sona se lokela ho ba le moea o kenang hantle ho qhala mosi le likhase tse hlahisoang nakong ea ho cheselletsa. Ho feta moo, basebetsi ba tlameha ho koetlisetsoa mekhoa e sireletsehileng ea ho cheseletsa.
Qetellong, resistance spot welding ke mokhoa oa bohlokoa le o sebelisoang haholo oa ho kopanya tšepe o fanang ka melemo e fapaneng bakeng sa lits'ebetso tsa indasteri. Ho utloisisa melao-motheo ea eona, lisebelisoa le litekanyetso tsa bohlokoa ke tsa bohlokoa bakeng sa ho finyella li-welds tsa boleng bo phahameng ha u ntse u netefatsa polokeho ea basebetsi le nako e telele ea lisebelisoa.
Nako ea poso: Sep-20-2023
