Ho na le phekolo e fapaneng ea kalafo e ka sebelisoang bakeng sa likarolo tsa tšepe tsa CNC e entsoe ho latela litlhoko tse ikhethang le ho qeta. Ka tlase ho na le kalafo tse tloaelehileng tsa tikoloho le kamoo li sebetsang teng:
1. Ho tšoaea:
Ho tšoaea ke mokhoa oa ho beha sesepa se tšesaane sa tšepe holim 'a karolo ea tšepe. Ho na le mefuta e fapaneng ea ho tšoaea, e kang ea nickel, Chrome plating, Zinc plating, silevera ea silevera le koporo. Ho tšoaea ho ka fana ka pheletso ea ho khabisa, ntlafatsa khanyetso ea Corros, 'me u ntlafatse ho hanyetsa. Ts'ebetso ena e kenyelletsa ho kenella ka tekanyo ea tšepe tharollong ea tšepe ea tšepe le ho sebelisa sa motlakase ho beha tšepe holimo.
Botsho (BLW MLW)
Se tšoanang le: Ral 9004, Panato Black 6
Hlakisa
E tšoanang: Ho latela lintho tse bonahalang
Red (Red ML)
Bapisoa le: Ral 3031, Polone ea Kamohelo ea Pean
Blue (Blue 2LW)
Bapisoa le: Ral 5015, Polone 3015
Orange (Orange Rl)
Tšoanseng: Ral 1037, Polone 715
Khauta (khauta 4n)
Bapisoa le: Ral 1012, Polone ea Mochane ea laneng
2. Phofo ea phofo
Phofo ea phofo ke ts'ebetso ea ho qeta moea o ommeng o kenyelletsang ho sebelisa phofo e omileng ho ea holimo le ka ontong ho etsa se tšoarellang, mokhabiso. Pofo e entsoe ka thepa ea likhomo, 'mala le ekeletsoa,' me e fetoha mebala le masela.
3. Chemical blackening / cheke e ntšo
Chemiti ea lik'hemik'hale, e tsejoang e le tšitiso e sokollang bokaholimo ba karolo ea tšepe ka sekoting sa tšepe se lefifi le ho ntlafatsa tsitsipano ea tšepe. Ts'ebetso ena e kenyelletsa ho kenella ka sehlopha ka tharollo ea lik'hemik'hale e sebetsang le bokaholimo ba oxide.
4. Electropoliding
Elecroponiching ke ts'ebetso ea elektrochemical e tlosa leraba le tšesaane le tsoang holim 'a tšepe ea tšepe, e bakang pheletso e boreleli, e bilika. Ts'ebetso ena e kenyelletsa ho kenella ka tharollo ea motlakase tharollo ea motlakase le ho sebelisa chelete ea motlakase ho qhibiliha selikalikoe sa tšepe.
5. Sandblas
Sandblas ke ts'ebetso e kenyelletsang lisebelisoa tse pepese ka holim'a karolo ea tšepe ho tlosa libaka tse nang le litšila, tse boreleli, 'me u qete ho qeta. Lisebelisoa tse pepese e ka ba lehlabathe, lieta tsa khalase, kapa mefuta e meng ea mecha ea litaba.
6. Bead o phatloha
Blates e eketsa ho eketsa matte ea junifomo kapa ho qeta thepa ea sekepe ka karolo e sentsoeng, e tlosa matšoao a lisebelisoa. Sena se sebelisoa haholo bakeng sa sepheo se nang le pono mme se tla ka grits tse 'maloa tse fapaneng tse bontšang boholo ba li-pellets tsa bohloka. Grit ea rona e tloaelehileng ke # 120.
| TLHOKOMELISO | TLHOKOMELISO | Mohlala oa karolo e pepesitsoeng |
| Grit | # 120 |
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| Mmala | NAT e tšoanang le 'mala o boima |
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| Karolo ea masking | Bonts'a litlhoko tsa masking ka ho taka tekheniki |
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| Phuputso e fumanehang | Cosmetic ho kopo |
7. Pente
Ho penta ho kenyelletsa ho sebelisa pente ea metsi ka holim'a karolo ea tšepe ho fana ka pheletso ea mekhabiso le ho ntlafatsa tsitsipano ea Corros. Ts'ebetso ena e kenyelletsa ho lokisa bokaholimo ba karolo, ho sebelisa prorter, ebe o sebelisa pente o sebelisa sethunya sa sethunya kapa mokhoa o mong oa kopo.
8. QpQ
QPQ (Quench-Poland-Quench) ke ts'ebetso ea kalafo e sebelisoang likarolo tse ling tsa cnc athe ho eketsa ho hanyetsa ha ho hanyetsa, le bokhachane. Ts'ebetso ea QPQ e kenyelletsa mehato e 'maloa e fetole karolo ea karolo ea ho senya karolo e thata, e thibelang serila.
Ts'ebetso ea QPQ e qala ka ho hloekisa karolo ea CNC e entsoe ho tlosa lithibelo kapa litšila. Karolo eo e kenngoa ka letsoai le letsoai ntle le tharollo e khethehileng, hangata e nang le naetrojene, sodium nitrate le lik'hemik'hale tse ling. Karolo e futhumetseng mocheso o pakeng tsa 500-570 ° C ebe o tima kapele tharollo, e bakang karabelo ea lik'hemik'hale ho etsahala hole le karolo.
Nakong ea thibelo ea morao-rao, naetrojene e fapana ka holimo ho karolo le ho sebetsana le tšepe ho etsa tsela e thata, ea u khaola. Bothusi ba mokato oa likompo o ka fapana ho latela ts'ebeliso, empa hangata ke lipente tse 5-20.
Kamora ho khaotsa, karolo e penta ho tlosa bomalimabe kapa ho hloka toka hohle. Mohato ona oa Poland o bohlokoa hobane o tlosa bofokoli kapa mefokolo e bakiloeng ke ts'ebetso ea ho emisa, ho netefatsa bokaholimo le bo boreleli.
Karolo e hatisoa hape ka bateng ea letsoai, e thusang ho tukaletsa sekala se kopaneng le ho ntlafatsa thepa ea eona ea ho ba le eona. Mohato ona oa hoqetela o lekanyang o boetse o fana ka khatello ea maikutlo e eketsehileng ho bokantle ba karolo ea eona.
Sephetho sa ts'ebetso ea QPQ ke bokaholimo bo thata karolo ea li-cnc tse nang le liriti tse ntle tsa likhoho le phepo e nepahetseng. QPQ e sebelisoa hangata lits'ebetsong tse phahameng tse kang lithunya, likarolo tsa likoloi le lisebelisoa tsa indasteri.
9. Nkoe ea khase
Nkoe ea khase ke ts'ebetso ea kalafo e sebelisoang likarolo tse entsoeng ka cnc anc e nang le lits'ila ho eketsa ho thatafala, ho hanyetsa le matla a teba. Ts'ebetso ena e kenyelletsa ho pepesetsoa karolo ho khase e ngata ea lihlahla tse phahameng, ho baka naetrojene ho fapana ka holim'a karolo le ho etsa mokato o boima oa nitride.
Ts'ebetso ea ho hlapela khase e qala ka ho hloekisa karolo ea CNC e nang le lithibelo kapa litšila. Karolo eo e beoa ka sebōping e tlatsitsoeng ka khase e ngata ea naetrojene, hangata ke ammone kapa naetrojene, 'me e futhumetse mocheso pakeng tsa 480-580 ° C. Karolo e tšoareloang ka mocheso ona ka lihora tse 'maloa, e lumella naetro ea naetrojene ho fapana le karolo le ho arabela ka thepa ea ho theha karolo e thata ea nitride.
Bothusi ba pula ea nitride e ka fapana ho latela ts'ebeliso le tšebeliso ea thepa eo e tšoaroa ka eona. Leha ho le joalo, karolo ea nitride ea nterride hangata e tloha ho 0,1 ho isa ho 0.5 mm ho boima.
Melemo ea ho kutu habobete e kenyelletsa ho ntlafala ho ntlafalitsoeng ho ntlafalitsoeng, ho hanyetsa le ho hanyetsa le matla a teba. E boetse e eketsa tšitiso ea karolo ea lihlapi le oxidation e phahameng. Ts'ebetso ena e bohlokoa haholo bakeng sa likarolo tsa cnc se nang le bothata bo boima ba ho roala boima, joalo ka lijarete tse ling tse sebetsang tlasa moroalo o phahameng.
Nkoe ea khase e sebelisoa hangata e sebelisoa hangata ho likoloi, Aerospace le lisebelisoa tsa boitsebiso. E boetse e sebelisoa bakeng sa mefuta e mengata ea lits'ebetso tse ling, ho kenyelletsa le lithulusi tsa ho khaola, ente e hlobolang le lisebelisoa tsa bongaka.
10. Nitrocarburburburbizur
Nitrocarburburizurizing ke ts'ebetso ea kalafo e sebelisoang likarolo tsa cnc anc e nang le lits'ila ho eketsa ho thatafala, ho hanyetsa le matla a teroha. Ts'ebetso ena e kenyelletsa ho pepesetsoa karolo ho khase e ngata mochesong o phahameng, ho baka li-nitrogen le khabone ho ea siteloa ka lehlakoreng le leng.
Ts'ebetso ea nitrocarburburburburbur e qala ka ho hloekisa karolo ea cnc ea matsoele ho tlosa lithibelo kapa litšila. Karolo eo e kenngoa seboping e tlatsitsoeng ka motsoako o nang le khase le hydrocarbon, hangata e atleha kapa khase ea tlhaho, e futhumatsang mocheso pakeng tsa 520-5880 ° C. Karolo e ts'oaroa mochesong ona ka lihora tse 'maloa, e lumella naetrojene le khabone ho fapana ka holim'a karolo le ho arabela ka thepa ea ho theha mokato o boima oa lehae.
Bothusi ba sehlopha sa Nitrocarburburburburg se khona ho fapana ho latela ts'ebeliso le tšebeliso ea thepa eo e tšoaroa ka eona. Leha ho le joalo, sehlopha sa Nitrocarburburburburburburburburburburburburburburburburburburburburburburburburburburburburburburburbul
Melemo ea ho batrocarburburburburbur e ntlafalitsoeng e kenyelletsa ho ntlafala bokaholimo, ho hanyetsa le ho hanyetsa le matla a tebang. E boetse e eketsa tšitiso ea karolo ea lihlapi le oxidation e phahameng. Ts'ebetso ena e bohlokoa haholo bakeng sa likarolo tsa cnc se nang le bothata bo boima ba ho roala boima, joalo ka lijarete tse ling tse sebetsang tlasa moroalo o phahameng.
Nitrocarburburbiziziz e sebelisoa hangata ho likoloi, Aerospace le lisebelisoa tsa boithuti. E boetse e sebelisoa bakeng sa mefuta e mengata ea lits'ebetso tse ling, ho kenyelletsa le lithulusi tsa ho khaola, ente e hlobolang le lisebelisoa tsa bongaka.
11. Phekolo ea mocheso
Phekolo ea mocheso ke ts'ebetso e kenyelletsang ho futhumatsa karolo ea mocheso ka folete e itseng ebe e e folisa thepa ea eona, e joalo ka thata kapa ho ba thata. Ts'ebetso ena e ka kenyelletsa ho lihaba, ho tima, ho futhumala kapa ho feto-fetoha.
Ho bohlokoa ho khetha kalafo e nepahetseng bakeng sa kalafo ea hau ea tšepe e entsoeng ka litlhokahalo tse ikhethang le ho qeta. Setsebi se ka u thusa ho khetha kalafo e ntle bakeng sa kopo ea hau.