Sesebelisoa sa mochini se etsoa joang?

Ka kakaretso, thepa ea mochini oa ho sila e arotsoe ka:

1.HSS (High Speed ​​Steel) hangata e bitsoa tšepe ea lebelo le phahameng. Likarolo: eseng ho hanyetsa mocheso o phahameng haholo, boima bo tlase, theko e tlase le boima bo botle. Ka kakaretso e sebelisoa ho liboro, li-milling cutters, lipompo, li-reamer le lisebelisoa tse ling tsa ho etsa. Ka kakaretso, moo litlhoko tsa ho nepahala ka kakaretso li seng holimo haholo, ho sebetsa le ho etsoa ha mochini oa ho sila ka kakaretso ho khetha thepa e phuthoang, 'me ka mor'a ts'ebetso e itseng ea mocheso oa mocheso (ho lokisa boima, ho felisa khatello ea kelello), e thehiloe holim'a sesebelisoa. mochini o silang. Bakeng sa lisebelisoa tsa HSS tsa boleng bo holimo le tse hlokang matla (hangata li tsamaisana le 5-10um e thibelang ho roala pente e khethehileng, hangata ka mor'a ho kenngoa ha mouoane oa 'mele kapa oa lik'hemik'hale ka mor'a ho sila ha ho qetela) hangata e finyelloa ka grinder ea CNC, e kang spiral groove Taps.Karolo ea machining ea CNC

2.Carbide e entsoeng ka samente

①. Indexable carbide inserts (liaparo tse ling tse khethehileng tse nang le 1 kapa lihlopha tse 'maloa bakeng sa merero e fapaneng). Hangata ho kenngoa ho hatelloa ke metallurgy ea phofo le mocheso o phahameng le khatello e phahameng. Joaloka kakaretso ea ho fetola, ho roala ho ka eketsoa ka mor'a ho hatella. Sebelisa (Ka har'a sehlopha se le seng sa li-blades tse hatelitsoeng, li-blades li na le ts'ebetso e ntle ea li-dimensional consistency (ka har'a 5um). Li-milling cutters hangata li na le litlhoko tse phahameng tsa ho tsoa, ​​'me palo ea li-blades ka sesebelisoa ho tloha ho 1 ho ea ho 100. Ka hona, lehare la ho sila. cutter e tlameha ho ba fatše hantle ho fihlela bohale (ho boetse ho na le tlhokahalo e joalo bakeng sa lehare la ho qetela la lathe) le dimensional. ho tsitsa ha 'mele oa sehahi sa ho sila ka kakaretso ho halefisoa ke 42CrMo4+,' me sekoahelo se feta ka holimo ho Precision CNC ho phethela machining (nka DIN69871-69872 ka mohlala), khetho ea thepa 42CrMo4. roughing + QT + semi-finishing + partial surface quenching + blackening + ho sila hantle + teka-tekano e matla.karolo ea koloi

②. Sekhahla se tiileng sa carbide milling + drill + tap + reamer. Lithupa tsa Carbide li fatše ka kotloloho ho sesebelisoa sa CNC se sila ho isa litekanyong tsa ho qetela. Bakeng sa lits'ebetso tse fapaneng tse fapaneng, sesebelisoa se ka hokelloa lits'ebetsong tse fapaneng (ho eketsa ho hanyetsa ho apara, ho hanyetsa tšusumetso e eketsehileng, joalo-joalo). Melemo Ho nepahala ho phahameng, ho hanyetsoa ha lisebelisoa Mefuta e mengata ea ho sebetsa Lisebelisoa tse ka etsoang ka thata haholo (ka ho fetisisa HRC60-65) Sesebelisoa sena se lekanyelitsoe ke bophara ba bar, 'me ka kakaretso ha se fete D40.

③. Welded carbide tool with milling cutter + large reamer + biger diameter drill bit (the drill body is often high speed steel) + khōlō hobbing cutter carbide blade e cheselletsoa 'meleng ka koporo rivet welding, Boholo ba ho qetela bo fihlelleha ka ho sila. Ka ho cheselletsa, li-cutter tsa carbide milling li ka fihla boholo le bophara bo boholo, 'me litšenyehelo li ka fokotsoa.karolo ea polasetiki

3.Ceramics ka mor'a mocheso o phahameng le khatello e phahameng ea khatello, ho sila + ho roala

4.CBN Kamora mocheso o phahameng le khatello e phahameng ea khatello ea Grinding + coating