Nrog rau txoj kev loj hlob ntawm lub sij hawm, muaj ntau tshaj 700, 000 hom ntawm txhuas alloy khoom, tag nrho cov uas yog tsim los ntawm CNC ua technology thiab dav siv nyob rau hauv kev tsim kho, tsheb thauj mus los, aerospace, kev lag luam, electronics, thiab lwm yam. Aluminium alloy yog siv dav hauv cov khoom lag luam, vim tias nws muaj lub cev zoo, yuav luag txhua yam kev siv vuam tuaj yeem siv rau vuam aluminium thiab aluminium alloys. Txawm li cas los xij, aluminium thiab aluminium alloys muaj qhov sib txawv ntawm kev hloov mus rau ntau txoj kev vuam. Niaj hnub no, Nuoba yuav piav qhia txog tsib lub thev naus laus zis ntawm kev ua aluminium alloy thiab tsib txoj kev ntawm aluminium alloy CNC ua.
Kev ua ntawm aluminium alloy qhov chaw
1, Tsib CNC ua technologies rau txhuas alloy qhov chaw:
1. Machining ntawm aluminium alloy qhov chaw
Kuj hu ua CNC ua, tsis siv neeg tshuab dhos ua, CNC tshuab dhos ua, thiab lwm yam.
(1) Cov cuab yeej siv tshuab feem ntau siv tsheb, milling, npaj, drilling, sib tsoo thiab lwm yam khoom siv pwm ua, thiab tom qab ntawd ua qhov tsim nyog kho kom haum rau cov pwm sib dhos.
(2) Lub precision ntawm pwm qhov chaw yuav tsum tau siab. Nws yog ib qho nyuaj los xyuas kom meej siab precision tsuas yog siv cov cuab yeej siv tshuab zoo tib yam. Yog li ntawd, precision tshuab cuab yeej yuav tsum tau ua.
(3) Txhawm rau kom ua tiav cov punch qhov, tshwj xeeb tshaj yog xuas nrig ntaus nrog cov duab, concave qhov thiab kab noj hniav tsis siv neeg ntau dua, thiab kev kho cov khoom siv tsis siv neeg ntau dua, nws yuav tsum siv cov cuab yeej CNC tshuab (xws li peb tswj CNC milling. tshuab, machining chaw, CNC sib tsoo tshuab, thiab lwm yam) rau txheej txheem pwm.
2. Stamping ntawm aluminium alloy qhov chaw:
Punching yog hais txog kev siv cov punch thiab tuag los ua kom cov ntawv thiab cov slats Cov txheej txheem tsim rau cov kav dej thiab cov yeeb yaj kiab kom siv zog sab nraud kom ua rau cov yas deformation lossis sib cais, thiaj li tau txais cov khoom ua haujlwm (stamping qhov chaw) nrog cov duab thiab qhov loj me. Stamping ib feem yog siv lub zog ntawm cov pa los yog tshwj xeeb stamping tshuab los ua cov ntawv hlau deform ncaj qha rau hauv qhov tuag, thiab tom qab ntawd deform kom tau txais qee qhov loj me thiab kev ua haujlwm ntawm cov khoom siv cov txheej txheem ntau lawm. lub rooj tsavxwm. Tuag thiab khoom siv yog peb lub ntsiab tseem ceeb ntawm stamping ua. Stamping yog ib txoj kev ua cov hlau txias deformation, yog li nws tseem hu ua txias stamping lossis ntawv hlau stamping, abbreviated li stamping. Qhov no yog ib txoj kev ua hlau loj loj.
3. Aluminium alloy qhov chaw precision casting ua:
Peev casting belongs rau tshwj xeeb casting. Cov khoom tau txais los ntawm txoj kev no feem ntau tsis tas yuav rov ua dua. Xws li peev casting, tuag casting, thiab lwm yam.
Fittings tau los ntawm txoj kev no feem ntau tsis tas yuav tsum tau machined. Piv txwv li, peev casting, tuag casting, thiab lwm yam. Piv nrog rau cov tsoos casting tshuab, precision casting yog ib hom kev casting. Txoj kev no tuaj yeem tau txais cov duab zoo dua thiab txhim kho qhov precision casting. Txoj kev dav dav yog: ua ntej, tsim thiab tsim cov pwm raws li cov khoom yuav tsum tau (nrog me me los yog tsis muaj nyiaj pub dawb), cam khwb cia ciab kom tau tus thawj wax pwm, thiab tom qab ntawd rov pleev xim rau cov quav ciab pwm. Lub plhaub tawv yaj cov quav ciab pwm kom tau cov kab noj hniav rau dewaxing; Plhaub raug rho tawm haujlwm kom ua tiav lub zog tag nrho; Cov khoom siv hlau rau pouring; Ntxuav cov xuab zeb tom qab shelling; High precision tiav cov khoom tuaj yeem tau txais. Ua kev kho cua sov thiab kev ua haujlwm txias raws li cov khoom xav tau.
4. Hmoov metallurgy ua ntawm aluminium alloy qhov chaw:
Hmoov metallurgy yog ib qho cuab yeej siv los tsim cov hmoov hlau, thiab siv cov hmoov hlau ua cov khoom siv raw, los ntawm kev sib xyaw, molding thiab sintering, los tsim cov khoom lossis cov khoom. Cov cuab yeej ntawm kev sib xyaw cov hmoov hlau nrog cov hmoov hlau (qee zaum me me ntawm cov hmoov tsis yog xim hlau ntxiv) los tsim, sinter thiab ua cov khoom siv lossis cov khoom. Muaj ob ntu, uas yog:
(1) Kev tsim cov hmoov hlau (nrog rau cov hmoov hlau alloy, tom qab no hu ua "hlau hmoov").
(2) Cov hmoov hlau (qee zaum me me ntawm cov hmoov tsis yog xim hlau ntxiv) yog sib xyaw, zoo li tus thiab sintered los ua cov khoom siv (hu ua "cov khoom siv hmoov metallurgy") lossis cov khoom (hu ua "cov khoom siv hmoov metallurgy").
5. Txhaj tshuaj molding ntawm aluminium alloy accessories:
Cov hmoov hmoov thiab cov organic binder yog sib xyaw ua ke. Tom qab granulation, lawv raug txhaj rau hauv pwm kab noj hniav nrog lub tshuab txhaj tshuaj molding nyob rau hauv lub tshav kub thiab plasticizing xeev (~ 150 degree) rau kho thiab sib sau. Tom qab ntawd, lub binder nyob rau hauv lub preform yog tshem tawm los ntawm cov tshuaj los yog thermal decomposition txoj kev, thiab cov khoom yog sintered thiab densified.
Ua cov khoom seem ntawm aluminium alloy tshuab dhos
2, Tsib CNC machining txoj kev rau txhuas alloy qhov chaw:
Piv nrog rau cov tsoos CNC ua tshuab, nws muaj cov yam ntxwv ntawm high precision, uniform lub koom haum, kev ua tau zoo heev, tsis tshua muaj nqi, thiab lwm yam. Nws cov khoom yog dav siv nyob rau hauv hluav taws xob cov ntaub ntawv engineering, biomedical khoom, chaw ua hauj lwm khoom, tsheb, machinery, hardware, kev ua si. khoom siv, moos thiab watches, riam phom, aerospace thiab lwm yam kev lag luam. Muaj pes tsawg txoj hauv kev rau aluminium alloy CNC machining?
1. Aluminium alloy oxidation ua:
Vim tias txhuas muaj zog tiv thaiv corrosion thiab yooj yim rau oxidized, qhov saum npoo ntawm cov khoom siv txhuas yuav tsum tau kho kom ua rau hnav tsis kam thiab corrosivity ntawm txhuas profiles.
2. Aluminium alloy extrusion txoj kev:
Cov qauv khoom tsim nyog tau piav qhia los ntawm cov pwm, thiab cov semi-tiav txhuas yog nchuav rau hauv pwm thiab extruded los ntawm extruder.
Forging ntawm aluminium alloy qhov chaw
3. Aluminium alloy casting txoj kev:
Lub molten aluminium yog siv rau thawj txheej txheem ntawm txhuas cov khoom ua los ntawm kev siv tshuab casting los nrum cov khoom yuav tsum tau.
4. Impurities los ntawm aluminium alloy melting:
Cov txheej txheem ntawm kev tshem tawm impurities nyob rau hauv lub qhov cub smelting tuaj yeem ua kom cov khoom ua tau zoo dua.
5. Cov khoom xyaw los txhim kho cov khoom hardness:
Vim tias txhuas nws tus kheej yog cov khoom muag muag, peb yuav tsum tau ntxiv qee yam khoom los tsim cov khoom nrog cov hardness siab uas peb xav tau.