CNC machining plays lub luag haujlwm tseem ceeb hauv kev coj cov neeg siv khoom siv hluav taws xob rau kev ua lag luam, tab sis tsis yog txhua qhov haujlwm sib npaug.CNC machining cov neeg siv khoomnpog txhua yam los ntawm cov khoom siv me me rau cov khoom siv hauv tsev loj. Txawm li cas los xij, smartphone CNC machining stands nyob rau hauv ib pab koomtes ntawm nws tus kheej vim yog qhov kev xav tau siab heev, cov phab ntsa nyias, thiab cov kev xav tau kom zoo nkauj. Kev nkag siab txog qhov sib txawv no pab cov engineers thiab pab pawg neeg yuav khoom xaiv qhov zoo CNC qauv tsim rau cov khoom siv hluav taws xob thiab zam kev tsis sib haum xeeb.
Tsis yog txhua tus neeg siv khoom siv hluav taws xob tau tsim tib yam
Lub ntiaj teb dav ntawm cov neeg siv khoom siv hluav taws xob - xov tooj, laptops, earbuds, koob yees duab, khoom siv hauv tsev ntse
Cov khoom siv hluav taws xob siv hluav taws xob nthuav dav ntau yam: ultra- cov xov tooj zoo tshaj plaws, lub laptops rugged, wireless earbuds, lub koob yees duab ua haujlwm, thiab cov ntsuas kub ntse lossis cov hais lus. Txhua pawg muab cov kev ntxhov siab sib txawv ntawm cov txheej txheem tsim khoom.
Vim li cas tib neeg xav tias "cov neeg siv khoom siv hluav taws xob CNC" yog ib pawg (thiab vim li cas qhov ntawd tsis yog)
Ntau tus xav tias ib tus neeg siv khoom siv hluav taws xob CNC chaw tsim khoom tuaj yeem ua txhua yam zoo sib xws. Hauv kev muaj tiag, cov kev txawj ntse, lub peev xwm ntawm lub tshuab, thiab qhov kev cia siab zoo sib txawv ntawm lub xov tooj flagship thiab lub tsev hais lus ntse.
tib lub koom haum CNC, ob txoj haujlwm sib txawv - xov tooj ncej vs lub tsev hais lus ntse
Lub Hoobkas yuav tshuab lub xov tooj unibody nrog ± 0.01mm kam rau ua thiab daim iav-zoo li anodizing ib hnub, tom qab ntawd tsim cov yas loj dua -coated speaker enclosure nrog looser tolerances tom ntej. Cov kev teeb tsa, cov cuab yeej, thiab kev tshuaj ntsuam xyuas sib txawv heev.
Dab tsi ua Smartphone CNC Machining nws tus kheej qeb
Lub cev xav tau - ultra- phab ntsa nyias, nruj sab hauv geometry, ntau -feature ib feem
Smartphone vaj tse feem ntau muaj cov phab ntsa nyias dua li 0.5 hli, cov kab sib txuas sab hauv, khawm cutouts, lub koob yees duab Islands tuaj, thiab cov kav hlau txais xov qhov - tag nrho hauv ib feem monolithic.
Tolerances uas tseem ceeb: ± 0.01mm vs ± 0.05mm - qhov txawv txhais li cas hauv lub ntiaj teb tiag
CNC machining kam rau ua rau lub tsev smartphone feem ntau yog ± 0.01mm lossis nruj dua ntawm cov yam ntxwv tseem ceeb. Qhov no ua kom lub koob yees duab zoo meej, kev sib khi tsis muaj dej, thiab khawm khawm zoo. Ib qho kev sib txawv ntawm 0.05mm uas tau txais hauv lwm yam khoom siv tuaj yeem ua rau kev sib dhos tsis ua haujlwm lossis teeb meem RF hauv xov tooj.
Qhov yuav tsum tau ua kom tiav: anodizing, micro-texture, logo engraving - tag nrho hauv ib feem
Cov xov tooj xav tau Chav Kawm-Qhov chaw kom zoo nkauj tawm ntawm lub tshuab, suav nrog cov xim zoo nkauj anodizing, blasting textures, thiab laser engraving.
machining lub xov tooj flagship aluminium unibody ncej
Ib feem yuav tsum xa cov qauv muaj zog, kev ua haujlwm thermal, EMI shielding, thiab hwm zoo nkauj ib txhij.
Consumer Electronics CNC Ib qhov dav dua, Ntau qhov sib txawv
Cov khoom lag luam thiab qhov sib txawv npaum li cas (laptop pob khawm vs ntse ntsuas kub ntsuas)
Laptop hinges xav tau kev ua haujlwm ntev thiab kev ua haujlwm du, thaum lub tsev ntse ntse saib xyuas tus nqi thiab kev sib dhos yooj yim.CNC machiningrau wearables thiab CNC qhov chaw rau cov khoom siv hauv tsev ntse feem ntau tso cai rau kev tsim ntau dua.
Kev kam rau siab ua rau tsis yog - xov tooj cov neeg siv khoom siv - qhov twg muaj qhov hloov pauv ntau dua
Ntau cov neeg siv khoom siv dav dav ua haujlwm zoo ntawm ± 0.05mm rau ± 0.1mm, txo cov sijhawm ua haujlwm thiab nqi.
Volume qauv: loj ntau lawm vs me me -batch kev cai CNC qhov chaw tag nrho cov xaj
Cov xov tooj smartphones feem ntau pib nrog cov ntawv pov thawj me me, thaum lwm yam khoom siv tuaj yeem dhia nrawm dua mus rau ntau dua lossis nyob hauv kev cai / qis- ntim khiav.
Qhov tseeb scenario: CNC machined enclosure rau lub wireless charging ncoo
Qhov loj dua, qhov yooj yim geometry, tsom rau cov cua sov dissipation thiab kev zoo nkauj es tsis yog qhov hnyav heev.
Sab -los ntawm - Sab Sib piv
Kev kam rau siab, phab ntsa thickness, khoom, tiav, ntim, txhuas lub sijhawm
|
Yam |
Smartphone CNC Machining |
General Consumer Electronics CNC |
Qhov txawv tseem ceeb |
|
Ua siab ntev |
± 0.005mm txog 0.02mm |
± 0.05 hli rau ± 0.1 hli |
Ntau nruj rau cov xov tooj |
|
Phab ntsa Thickness |
0.3-0.8 hli |
1-3mm + ntau |
Cov xov tooj thawb cov khoom txwv |
|
Khoom tseem ceeb |
6061/7075 Al, titanium |
6061 Al, ABS / PC, Stainless |
Cov xov tooj nyiam -kev ua tau zoo |
|
Nto tiav |
hwm anodizing + micro-texture |
Functional rau cosmetic zoo |
Cov xov tooj yuav tsum muaj chav kawm -A |
|
Hom Volume (proto) |
1-200 pcs |
1–{1} pcs |
Zoo sib xws nyob rau theem prototype |
|
Lub Sijhawm Lead (prototype) |
4-8 hnub |
3-7 hnub |
Cov xov tooj feem ntau xav tau kev teeb tsa ntau dua |
|
5-Axis Requirement |
Yuav luag ib txwm |
Feem ntau 3-axis txaus |
Geometry tsav 5-axis xav tau |
Qhov twg ob qhov sib tshooj - cov txheej txheem sib koom, sib koom sib tw
Ob leeg siv aluminium CNC machining rau cov neeg siv khoom, ntsib cov khoom pov tseg kev txhawj xeeb, thiab tau txais txiaj ntsig los ntawm kev tawm tswv yim DFM sai.
Cov ntaub ntawv - Cov ntawv qhia zaub mov tib yam, txawv qhov tseem ceeb
Aluminium hauv smartphones: 6061-T6 vs 7075-T6, vim li cas qhov kev xaiv tseem ceeb
6061-T6 muaj kev ua haujlwm zoo thiab kev tiv thaiv corrosion rau feem ntau cov tsev nyob . 7075-T6 muab lub zog ntau dua rau cov qauv tsim tab sis nyuaj rau tshuab thiab kim dua.
Aluminium hauv cov khoom siv hluav taws xob dav dav: qhov twg 6061 feem ntau txaus
Feem ntau tsis tshua xav tau 7075 tshwj tsis yog muaj kev ntxhov siab siab lossis cov ntu nyias.
Cov yas, stainless, thiab titanium - leej twg siv dab tsi thiab vim li cas
Titanium tshwm nyob rau hauv cov xov tooj hwm thiab siab -end wearables. Stainless hlau haum cov nyees khawm thiab cov thav duab ruaj khov. Engineering plastics dominate cov khoom sab hauv thoob plaws pawg. CNC machining rau wearables feem ntau sib tov hlau thiab yas.
Material Properties Comparison Table
|
Khoom siv |
Qhov ceev (g / cm³) |
Tensile zog (MPa) |
Machineability |
Kev siv yam |
|
6061-T6 Al |
2.70 |
276 |
Zoo heev |
Xov tooj vaj tse, cov ntaub ntawv dav dav |
|
7075-T6 Al |
2.81 |
503 |
Zoo |
Siab - xov tooj kev nyuaj siab |
|
Qib 5 Ti |
4.43 |
880 |
Nruab nrab |
Hwm xov tooj/wearable thav ntawv |
|
PC/ABS |
1.15 |
~60 |
Zoo heev |
Internal brackets, ntse hauv tsev |
|
Stainless hlau 304 |
8.00 |
505 |
Zoo |
Cov nyees khawm, cov khoom siv ruaj khov |
Cov txheej txheem Machining
Dab tsi 3-axis npog rau cov neeg siv khoom siv dav dav
3-axis tshuab ua haujlwm tau zoo los yog yooj yim contoured qhov chaw xws li brackets, yooj yim enclosures, thiab them bases.
Vim li cas lub xov tooj smartphone yuav luag ib txwm xav tau 5 Axis CNC
Cov nkhaus nkhaus, undercuts, thiab ntau- lub kaum ntse ntse nta (lub koob yees duab pob, sab khawm, sab hauv hnab tshos) xav tau ib txhij 5-axis txav kom raug thiab ua haujlwm tau zoo.
machining lub koob yees duab pob nrog cov kaum sib txuas ntawm lub xov tooj nraub qaum
5 axis CNC Hoobkas rau cov khoom siv hluav taws xob ua tiav cov yam ntxwv no hauv ib qho kev teeb tsa, kom tsis txhob raug qhov poob los ntawm kev hloov pauv.
FAQ
Q: Puas yog CNC machining kam rau ua rau lub tsev smartphone nruj dua li lwm cov khoom siv hluav taws xob?
A: Yog - smartphones feem ntau xav tau ± 0.01mm ntawm cov yam ntxwv tseem ceeb piv rau ± 0.05mm lossis looser rau ntau lwm yam khoom siv.
Q: Puas yog cov neeg siv khoom siv hluav taws xob dav dav CNC chaw tsim khoom tuaj yeem tuav cov phiaj xwm smartphone?
A: Tsuas yog tias lawv tau mob siab rau 5-axis muaj peev xwm thiab ua pov thawj kev paub nrog cov khoom siv aluminium ultra-thin.
Q: Thaum twg yog 5 axis CNC Hoobkas rau electronics tsim nyog?
A: Nws dhau los ua qhov tseem ceeb rau cov khoom siv smartphone nyuaj nrog kev txiav thiab cov kaum sib txuas.
Q: Ua li cas aluminium CNC machining rau cov neeg siv khoom sib txawv ntawm tus nqi?
A: Cov khoom siv ntawm lub xov tooj smartphone feem ntau raug nqi ntau dua rau ib daim vim muaj kev tiv thaiv nruj dua, kev ua tiav zoo, thiab kev teeb tsa ntau dua.
Q: Dab tsi yog qhov zoo tshaj plaws CNC prototype chaw tsim tshuaj paus rau electronics?
A: Ib qho nrog cov kev paub tshwj xeeb hauv koj cov khoom lag luam - cov kws tshaj lij smartphones rau cov xov tooj, cov kws tshaj lij rau cov khoom siv yooj yim dua.
Q: Koj puas txhawb kev cai CNC qhov tag nrho cov kev txiav txim rau cov neeg siv khoom sib xyaw ua haujlwm?
A: Yog - cov neeg koom tes txhim khu kev qha tuav ob lub xov tooj smartphone thiab cov neeg siv khoom siv hluav taws xob ua haujlwm tau zoo.
Q: Xav tau kev pab rau koj qhov project tom ntej?
A: Txawm hais tias nws yog ib lub koob yees duab zoo tshaj plaws los yog cov khoom siv hauv tsev ntse, txoj cai CNC machining kev pabcuam rau cov neeg siv khoom ua rau txhua qhov sib txawv. Qhia koj cov ntaub ntawv CAD thiab cov cai rau cov lus qhia tsim nyog.
