Muaj peev xwm ua tau
Peb lub khw khiav ib qho kev sib xyaw ntawm 3-axis, 4-axis, thiab 5-axis CNC chaw, nrog rau EDM thiab precision sib tsoo kab. Hauv kev xyaum, qhov ntawd tawg zoo li no:
CNC tig - shafts, lub tes tsho, thiab lwm yam kev sib hloov qhov chaw uas batch sib xws tseem ceeb tshaj qhov nyuaj geometric.
CNC Milling (3/4/5-}axis) - rau qhov chaw uas tsis tuaj yeem ua rau hauv ib qho kev teeb tsa: cov kab noj hniav sib sib zog nqus, cov kaum sab xis sib txuas, hauv qab.
EDM (Electrical Discharge Machining) - tshwj tseg rau cov cuab yeej hardened steel thiab pwm kab noj hniav uas cov cuab yeej txiav tsis tuaj yeem ncav cuag lossis tsis muaj sia nyob.
Precision Sib Tsoo - qhov kawg dhau ntawm mating nto qhov chaw milled tiav tsis nruj txaus.
Ib tus qauv rov ua dua peb pom: cov neeg siv khoom xa tuaj rau peb cov duab zoo rau kev txhaj tshuaj molding lossis casting, thiab nws xav tau kev rov ua haujlwm ua ntej nws tuaj yeem ua haujlwm tau zoo. Peb chij cov teeb meem no thaum lub sij hawm hais, tsis yog tom qab thawj tsab xov xwm tshuaj xyuas - nws txuag lub voj voog rov tsim dua tom qab. Yog tias koj ib feem muaj cov yam ntxwv uas zoo li nyuaj rau kho tus nqi ntawm (qhov muag tsis pom lub hnab ris hauv qab 3 hli, xov qhov tob nyob ze ntawm cov khoom txwv), feem ntau yog kos npe rau voj hauv engineering ua ntej ua tiav daim duab.
Cov khoom xaiv
Kev xaiv cov khoom feem ntau tau txiav txim siab los ntawm ib qho tseem ceeb txwv - qhov hnyav, raug corrosion, lossis thermal load - thiab txhua yam ua raws los ntawm qhov ntawd.
Hlau:
Aluminium 6061 / 7075 - 6061 rau cov khoom siv dav dav thiab cov dab dej kub; 7075 thaum koj xav tau aerospace- qib zog thiab tuaj yeem lees txais tus nqi siab dua thiab qis dua tus nqi tshem tawm.
Stainless hlau 304 / 316 - 304 npog feem ntau sab hauv tsev thiab khoom noj khoom haus -kev tiv tauj; 316 yog tsim nyog rau tus nqi hauv marine lossis tshuaj lom neeg - ib puag ncig raug.
Titanium Alloys - lub zog-rau- qhov hnyav piv uas txhuas tsis tuaj yeem sib xws, tab sis cia siab tias yuav 3-5x lub sijhawm ua haujlwm ntawm txhuas, uas tshwm sim nyob rau hauv lub sij hawm txhuas thiab tus nqi.
Copper Alloys - siv yuav luag tsuas yog qhov hluav taws xob lossis thermal conductivity yog qhov tseeb spec, tsis yog ib qho zoo -rau- muaj.
Cov cuab yeej hlau - rau pwm inserts thiab siab - coj cov khoom, tsis yog cov khoom siv dav dav.
Engineering Plastics:
POM - dimensionally ruaj khov txaus rau precision iav yam tsis muaj nqi hlau.
PEEK - lub neej ntawd thaum cov yas xav tau kom muaj sia nyob tsis muaj kab mob los yog muaj cua sov siab tshaj 250℃.
PTFE, Nylon - xaiv rau kev sib txhuam coefficient lossis dielectric zog, ntawm rooj plaub-los ntawm- rooj plaub.
Ntawm ib qhov project aluminium vaj tsev tsis ntev los no, tus neeg siv khoom qhov pib spec hu rau 7075 los ntawm lub neej ntawd, tab sis qhov tsis muaj qhov tseem ceeb ntawm cov khoom thauj - hloov mus rau 6061 txiav cov khoom siv los ntawm kwv yees li 30% uas tsis muaj kev lag luam ua haujlwm - tawm. Qhov kev tshuaj xyuas ntawd yog ib feem ntawm cov qauv hais, tsis yog ib qho ntxiv - ntawm kev pabcuam.
Tag nrho cov ntaub ntawv raug sib tw nrog RoHS thiab REACH ua raws li qhov kawg daim ntawv thov yuav tsum tau.
Machining Precision
Ntawm no yog qhov uas ntau cov quotes tau vague, yog li cia peb tshwj xeeb es tsis txhob:
Tus qauv kam rau ua ntau yam: ± 0.005mm-± 0.01mm, tuav nruj dua yog ua tau ntawm cov yam ntxwv xaiv tab sis ntxiv tus nqi thiab lub sijhawm voj voog - tsim nyog sib tham ua ntej nws yuav ci rau hauv daim duab los ntawm lub neej ntawd.
Nto tiav: Ra 0.4-1.6 raws li tus qauv, finer ntawm kev thov rau sealing los yog optical nto.
Hauv - cov txheej txheem kuaj xyuas tshwm sim ntawm lub tshuab, tsis yog ntawm kev tshuaj ntsuam zaum kawg - cov cuab yeej hnav cov nyiaj them yog siv rau lub sijhawm tiag tiag es tsis yog kho tom qab ib pawg khiav tawm ntawm spec.
A ± 0.005mm kam rau ua hu tawm rau txhua qhov ntev ntawm kev kos duab, suav nrog cov yam ntxwv uas tsis xav tau, yog ib qho ntawm cov laj thawj ntau dua cov lus hais rov qab siab dua li qhov xav tau. Tightening tsuas yog qhov ntev uas ua tau tswj kom haum lossis kev ua haujlwm feem ntau ua rau tus nqi qis yam tsis hloov qhov ua haujlwm li cas.
Kev soj ntsuam zoo
Kev tshuaj xyuas tsis yog ib qho chaw kuaj xyuas thaum kawg - nws yog peb theem sib cais, thiab txhua tus muaj los ntes ntau hom kev ua tsis tiav:
Thawj Tshooj Kev Tshawb Fawb - tag nrho qhov ntsuas qhov ntsuas ua ntej qhov seem ntawm cov batch khiav. Qhov no yog qhov kev teeb tsa tsis zoo lossis kev teeb duab tsis raug raug ntes thaum ntxov, tsis yog ntawm 200.
Hauv -Kev Ua Haujlwm Sampling - ib ntus kuaj xyuas thaum lub sijhawm khiav mus ntes cov cuab yeej hnav lossis thermal drift ua ntej nws sib sau thoob plaws hauv pawg.
Kev soj ntsuam zaum kawg - CMM, optical projection, thiab roughness testing, tag nrho los yog coj mus kuaj nyob ntawm qhov kev pheej hmoo profile thiab cov neeg siv khoom yuav tsum tau kuaj xyuas.
Rau cov ntaub ntawv tseem ceeb, peb kuj tseem tuaj yeem muab cov ntaub ntawv txheeb xyuas pom tseeb tias cov khoom sib xyaw ua ke ntawm alloy -rau-batch - qhov no tshwm sim feem ntau ntawm aerospace thiab kev kho mob xaj uas cov ntaub ntawv pov thawj yog ib feem ntawm tus neeg siv khoom txoj kev tshawb xyuas.
Peb qhov system zoo yog ISO 9001 tau ntawv pov thawj, nrog cov kab xaiv nqa AS9100 ntawv pov thawj rau kev ua haujlwm hauv aerospace.
Kev lag luam kev siv
Aerospace feem ntau yog qeb uas xav tau tshaj plaws uas peb ua haujlwm nrog - tsis yog ntawm kev ua siab ntev, tab sis ntawm cov ntaub ntawv. Cov ntaub ntawv pov thawj, daim ntawv qhia tag nrho, thiab AS9100 traceability feem ntau tsis yog - sib tham tau, thiab cov sij hawm ua tau tsim nyob ib ncig ntawm cov ntaub ntawv ntau npaum li lub tshuab nws tus kheej.
Cov khoom siv kho mob coj cov txheej txheem sib txawv: qhov ua tiav ntawm qhov chaw thiab cov khoom siv biocompatibility feem ntau tseem ceeb npaum li qhov tseeb qhov tseeb, thiab kev ua kom tsis muaj menyuam (autoclave, gamma, EtO) yuav tsum tau txiav txim siab nyob rau theem xaiv cov khoom, tsis yog tom qab ua tiav.
Automotive electronics, industrial automation, thiab cov cuab yeej siv hluav taws xob tshiab tawm mus tas li ntawm peb cov haujlwm tsis tu ncua - sensor vaj tsev, cov khoom sib txuas neeg hlau, thiab cov khoom siv roj teeb, raws li. Cov no zoo li siab dua - ntim, tus nqi ntau dua- cov haujlwm tseem ceeb uas qhov sib xws ntawm ntau txhiab units tseem ceeb ntau dua li ib feem ntawm qhov nyuaj.
FAQ
Q: Dab tsi kam rau ua koj tuaj yeem tuav hauv kev tsim khoom, tsis yog ntawm thawj tsab xov xwm?
A: ± 0.005mm - ± 0.01mm yog ua tiav thiab rov ua dua thoob plaws ib pawg, tsis yog ntawm tes nkaus xwb -cov qauv xaiv. Yog hais tias tus spec yog nruj dua qhov ntawd, peb yuav qhia koj thaum lub sijhawm quoting es tsis yog tom qab qhov tseeb.
Q: Kuv tsis paub cov khoom twg los xaiv - qhov kev sib tham feem ntau mus li cas?
A: Feem ntau nws nqes mus rau ib yam: puas yog qhov load-cov kabmob, nws puas pom muaj corrosive, lossis nws puas yuav tsum tau ua kom sov / hluav taws xob? Xa cov ntaub ntawv siv, txawm tias tsis muaj daim duab tiav, thiab peb tuaj yeem nqaim nws ua ntej koj cog lus rau ib qho spec.
Q: Koj daim ntawv ntsuam xyuas qhov tseeb suav nrog dab tsi?
A: Nyob ntawm qhov kev txiav txim - thawj- tsab xov xwm tshaj tawm feem ntau muaj cov ntaub ntawv tag nrho tawm tsam daim duab; rau AS9100 lossis ua haujlwm kho mob, koj tseem yuav tau txais cov ntaub ntawv pov thawj thiab, qhov muaj feem xyuam, kev tshuaj xyuas spectral.
Q: Koj puas ua haujlwm nrog kev pib ua haujlwm lossis ib qho -tawm cov qauv xaj, lossis tsuas yog cov ntim ntau lawm?
A: Ob leeg. Tus qauv thiab qis - ntim xaj khiav los ntawm tib txoj kev tswj hwm raws li cov khoom tsim tawm - qhov sib txawv feem ntau yog nyob rau hauv lub sij hawm teeb tsa thiab ib tus nqi ntawm -unit, tsis yog nyob rau hauv qhov kev tshuaj xyuas li cas.
Q: Lub sijhawm ua haujlwm rau prototyping vs. tag nrho cov khoom?
A: Prototypes: feem ntau yog ob peb hnub ua haujlwm nyob ntawm qhov nyuaj. Kev tsim khoom: nyob ntawm qhov ntim, cov khoom siv coj mus kuaj, thiab seb daim duab puas xav tau kev hloov kho DFM - xa cov duab ua ntej thiab peb yuav muab tus lej tiag tiag, tsis yog ntau yam.
Cim npe nrov: Tuam Tshoj precision qhov chaw ua cov kev pab cuam, Tuam Tshoj precision qhov chaw ua cov kev pab cuam manufacturers, lwm tus neeg, Hoobkas
