I-Titanium's ukungasebenzi kahle kwe-thermal kanye nokusebenza kabusha kwamakhemikhali aphezulu kwenza kube lula ukonakala ngesikhathiCNC imishini. Ngenkathi i-geometry yamathuluzi kanye nemingcele yokusika ifundwe kahle, ukwenziwa ngcono kokupholisa kuhlala kusetshenziswa kancane ekusebenzeni komkhakha. Lolu cwaningo (olwenziwa ngo-2025) lubhekana naleli gebe ngokulinganisa ukuthi ukulethwa okupholisayo okuhlosiwe kuthuthukisa kanjani ikhwalithi yokuqedela ngaphandle kokufaka engozini ukuphuma.
Indlela yokwenza
1. Idizayini Yokuhlola
●Okubalulekile:Izinti ze-Ti-6Al-4V (Ø50mm)
●Izisetshenziswa:I-CNC ye-5-eksisi enokupholisa ngethuluzi (ibanga lokucindezela: 20–100 bar)
●Amamethrikhi alandelelwe:
Ubulukhuni bobuso (Ra) ngephrofayili yokuxhumana
Ukugqokwa kwe-flank yethuluzi kusetshenziswa isithombe se-microscope ye-USB
Izinga lokushisa lendawo yokusika (ikhamera ye-FLIR eshisayo)
2. Izilawuli zokuphindaphinda
●Ukuhlolwa okuphindwe kathathu ngesethi yepharamitha ngayinye
● Ukufakwa kwamathuluzi kushintshiwe ngemva kokuhlolwa ngakunye
● Izinga lokushisa le-ambient lizinzile ku-22°C ±1°C
Imiphumela & Ukuhlaziya
1. I-Coolant Pressure vs. Surface Finish
●Ingcindezi (ibha):20 50 80
●Isilinganiso. I-Ra (μm) :3.2 2.1 1.4
●I-Tool Wear (mm):0.28 0.19 0.12
Ukupholisa umfutho ophezulu (amabha angu-80) kwehlise i-Ra ngo-56% uma kuqhathaniswa nesisekelo (amabha angu-20).
2. Imithelela Yokumisa Imbobo
Ama-nozzle anama-engeli (15° ukuya kwithiphu yethuluzi) asebenza ngokungaphezu kokusethwa kweradial ngokuthi:
● Ukunciphisa ukunqwabelana kokushisa ngo-27% (idatha eshisayo)
●Ukunweba impilo yamathuluzi ngo-30% (izilinganiso zokugqoka)
Ingxoxo
1. Izindlela Ezibalulekile
●Ukukhishwa Kwe-chip:Isipholile esinengcindezi ephezulu siphula ama-chips amade, sivimbele ukusika kabusha.
●Ukulawula Okushisayo:Ukupholisa okwenziwe kwasendaweni kunciphisa ukuhlanekezela kwengcezu yokusebenza.
2. Ukulinganiselwa Okungokoqobo
● Idinga ukusethwa okulungisiwe kwe-CNC (ubuncane bomthamo wepompo yamabha angama-50)
● Ayibizi kakhulu ekukhiqizeni ivolumu ephansi
Isiphetho
Ukuthuthukisa ingcindezi epholile kanye nokuqondanisa kwenozzle kuthuthukisa kakhulu ukuqedwa kwe-titanium surface. Abakhiqizi kufanele babeke phambili:
●Ukuthuthukela kumasistimu wokupholisa amabha angu-≥80
● Ukwenza izivivinyo zokubeka umlomo wombhobho wamathuluzi athile
Ucwaningo olwengeziwe kufanele luhlole ukupholisa okuxubile (isb, i-cryogenic+MQL) kuma-alloys okunzima ukuya komshini.
Isikhathi sokuthumela: Aug-01-2025
