Likarolo tse ling li felile ka botlalo hang ha ts'ebetso ea mantlha ea tlhahiso e phetheloa. Tse ling li hloka lits'ebeletso tsa machining tsa bobeli - ho cheka, ho thaepa, ho hula, joalo-joalo. Likarolo tse ling li bile li hloka litšebeletso tsa ho qetela tsa tšepe.
Mekhoa ea ho qetela e ka aroloa ka mekhahlelo e meraro ea mantlha, e 'ngoe le e' ngoe e na le melemo e ikhethang: ho qeta ka mochini, ho phekola ka holim'a metsi le kalafo ea mocheso. Joaloka mofani oa litharollo tse tsebahalang lefatšeng ka bophara, Bracalente Manufacturing Group (BMG) e fana ka lethathamo le felletseng la lits'ebetso tsa ho qetela ho netefatsa likarolo tse phethiloeng ka botlalo.
Liqeto tsa Mechini
Mechanical finishes ke litšebeletso tsa bobeli tsa machining tse etsoang likarolong tse ling ho finyella liphello tse itseng. BMG e fana ka lits'ebeletso tse ngata tsa ho qetela tse kenyelletsang ho sila ho se nang setsi, ho sila ka ntle le ka hare ho bophara ba cylindrical, precision honing, roto kapa vibratory finishing, ho qeta libarele, ho thunngoa, ho sila ka holim'a metsi, holim'a metsi, le tse ling.
Phekolo ea bokaholimo
Kalafo e 'ngoe le e' ngoe ea holim'a tšepe e tla oela ho e 'ngoe ea mekhahlelo e' meli: pente le 'mala, kapa ho roala le ho roala.
Pente le Mmala
Mekhoa ea ho penta le mebala e ka 'na ea bonahala e le mekhoa ea litlolo kapa ea botle - e joalo, empa e etsa mesebetsi e meng hape. Har'a merero e meng, pente e sebelisetsoa ho:
- Eketsa khanyetso ea kutu ka litšepe
- Thuso ea ho thibela le ho laola litšila, kapa kholo ea bophelo ba limela le liphoofolo libakeng tsa leoatle
- Eketsa khanyetso ea abrasion
- Eketsa ho hanyetsa mocheso
- Fokotsa kotsi ea ho thella, joalo ka litulong tsa likepe
- Fokotsa ho monya ha letsatsi
Ho roala le ho roala
Ho roala le ho roala ho ka bolela palo leha e le efe ea litšebeletso tsa ho qetela tsa tšepe tse ts'oanang tseo likarolo tsa tšepe li koahetsoeng, li koahetsoeng, kapa li koahetsoe ka mokhoa o mong ke lesela le eketsehileng la thepa. Le hoja lipakane tsa lits'ebetso tsena li batla li le hohle ho eketsa ho hanyetsa kutu, ho eketsa matla, kapa ho kopana ha eona, mekhoa ka boeona e fapana haholo.
Ts'ebetso ea anodizing e sebelisa electrolytic passivation ho eketsa botenya ba lera la oxide leo ka tlhaho le hlahang likarolong tsa tšepe. Ka galvanization, lesela la zinki le sebelisoa holim'a tšepe. Phosphatizing, eo ka linako tse ling e tsejoang e le Parkerizing, ka lik'hemik'hale e kopanya phetoho ea phosphate ho tšepe. Electroplating e sebelisa tefiso ea motlakase ho kopanya palo efe kapa efe ea litšepe tse fapaneng ho sesebediswa sa mosebetsi.
Phekolo ea mocheso
Ho fapana le lits'ebetso tsa ho roala le ho roala, tse ikemiselitseng ho ntlafatsa ponahalo ea kantle ea thepa, kalafo ea mocheso hangata e sebelisoa ho fetola litekanyo tse fapaneng tsa matla ho thepa. Joalo ka ho roala le ho pola, ho na le mekhoa e mengata e fapaneng ea kalafo ea mocheso e fumanehang.
Annealing ke mokhoa oo tšepe e futhumatsang mocheso o phahameng ho feta mocheso oa eona oa recrystallization ebe o lumelloa ho pholile - o sebelisetsoa ho eketsa ductility (ho fokotsa boima), kahoo ho etsa hore thepa e be bonolo ho sebetsa. Ho thatafala ho hlalosa mekhoa e mehlano e fapaneng e sebelisetsoang ho eketsa ho thatafala, kapa ho hanyetsa ho senyeha ha polasetiki ea thepa.
Ithute haholoanyane
BMG e iketselitse botumo ba ho ba moetsi oa boleng bo holimo nakong ea lilemo tse 65. Re entse joalo ka ho fana ka khetho e pharalletseng ea litšebeletso tsa ho qetela tsa tšepe le boinehelo ba boleng ba boleng bo holimo le bo nepahetseng boo bokhoni boo bo re lumellang ho fana ka bona.
Ho ithuta haholoanyane ka bokhoni bo boletsoeng ka holimo, le lits'ebeletso tse ling tsa ho qetela tsa tšepe tseo re fanang ka tsona, ikopanye BMG kajeno.
