Mechini ea resistance spot welding ke lisebelisoa tsa bohlokoa liindastering tse fapaneng, haholo indastering ea ho etsa likoloi le ea tšepe. Mechini ena e lumella ho kopanya hantle ha likarolo tsa tšepe ka ho theha maqhama a matla ka ho sebelisa mocheso le khatello. Leha ho le joalo, ho netefatsa polokeho le boleng ts'ebetsong ea welding, ho na le melaoana e tobileng ea ts'ebetso e lokelang ho lateloa.
1. Koetliso le Setifikeiti:Pele o sebelisa mochini oa tjheseletsa oa sebaka sa ho hanyetsa, batho ba lokela ho ba le koetliso e nepahetseng le ho fumana litifikeiti tse hlokahalang. Koetliso ena e akaretsa melao-motheo ea ho cheselletsa letheba, ts'ebetso ea mochini le liprothokholo tsa polokeho.
2. Tlhahlobo ea Mochini:Tlhahlobo ea khafetsa ea mochini e bohlokoa ho fumana mefokolo kapa ho taboha. Lekola li-electrode, lithapo, le lisebelisoa tsa ho pholisa ho netefatsa hore li maemong a nepahetseng. Likarolo leha e le life tse senyehileng kapa tse khathetseng li lokela ho nkeloa sebaka hang-hang.
3. Tlhokomelo e nepahetseng ea Electrode:Li-electrode li bapala karolo ea bohlokoa ts'ebetsong ea ho cheselletsa. Li boloke li hloekile 'me li bōpehile hantle ho etsa bonnete ba hore li kopana hantle le lisebelisoa tsa motlakase. Haeba li-electrode li koaletsoe, li leotse kapa u li nke sebaka ha ho hlokahala.
4. Lisebelisoa tsa Tšireletso:Basebelisi ba tlameha ho roala lisebelisoa tse loketseng tsa tšireletso, ho kenyeletsoa lihelmete tse chesehang, liatlana le liaparo tse sireletsang. Tšireletso ea mahlo ke ea bohlokoa, kaha khanya e matla e hlahisoang nakong ea ho cheseletsa e ka baka tšenyo ea mahlo.
5. Tokisetso ea Sebaka sa Mosebetsi:Boloka sebaka sa mosebetsi se hloekileng le se hlophisitsoeng. Tlosa thepa leha e le efe e tukang, 'me u netefatse hore ho na le moea o nepahetseng ho tlosa mosi le likhase tse hlahisoang nakong ea ho cheselletsa.
6. Lihokelo tsa Motlakase:Netefatsa hore mochini oa welding o hokahantsoe ka nepo mohloling o nepahetseng oa matla. Likamano tse sa nepahalang tsa motlakase li ka baka likotsi le tšenyo ea mochini.
7. Mekhahlelo ea Welding:Beha li-parameter tsa welding, ho kenyeletsoa hona joale le nako, ho latela thepa e cheselitsoeng. Sheba lintlha tsa mokhoa oa ho cheselletsa (WPS) kapa litataiso tse fanoeng ke moetsi.
8. Maemo le ho Clamping:Beha hantle 'me u tlatse li-workpieces ho thibela motsamao ofe kapa ofe nakong ea ts'ebetso ea welding. Ho se tsamaisane hantle ho ka fella ka li-welds tse fokolang.
9. Ho hlokomela Weld:Nakong ea ho cheselletsa, beha leihlo ts'ebetso ka hloko ho netefatsa hore e tsoela pele kamoo ho neng ho lebelletsoe. Ela hloko ponahalo ea weld nugget mme u etse liphetoho ha ho hlokahala.
10. Tlhahlobo ea Kamor'a Weld:Ka mor'a ho cheselletsa, hlahloba li-welds bakeng sa boleng le botšepehi. Etsa bonnete ba hore ba finyella litekanyetso le litlhaloso tse hlokahalang.
11. Mekhoa ea ho koala:Ha o qetile, latela mekhoa e nepahetseng ea ho koala mochine oa welding. Tima motlakase, lokolla khatello leha e le efe e setseng, 'me u hloekise mochine.
12. Ho Boloka Rekoto:Boloka lirekoto tsa liparamente tsa welding, liphetho tsa tlhahlobo, le tokiso efe kapa efe kapa tokiso e entsoeng mochining. Litokomane tsena li bohlokoa bakeng sa taolo ea boleng le ho latela melao.
Ho latela melaoana ena ea ts'ebetso ke ea bohlokoa bakeng sa ts'ebeliso e bolokehileng le e sebetsang ea mochini oa tjheseletsa oa sebaka sa ho hanyetsa. Koetliso e nepahetseng, tlhokomelo ea kamehla, le ho khomarela ka tieo melaoana ea tšireletso ke tsa bohlokoa bakeng sa ho finyella li-welds tsa boleng bo phahameng le ho thibela likotsi mosebetsing.
Nako ea poso: Sep-25-2023
