Aluminium profile yog ib qho khoom siv txhuas lossis txhuas-alloy khoom nrog cov lus txiav txim siab uas txuas ntxiv raws nws qhov ntev. Nyob rau hauv kev tsim kho thiab kev lag luam khoom, lo lus feem ntau yog hais txog ib qho extruded seem: ib tug rhuab, khoom billet yog nias los ntawm ib tug zoo li tus tuag los tsim daim ntawv yuav tsum tau. Profiles tej zaum yuav muaj qhib channel, kaw kab noj hniav, tav los yog mounting grooves. Lawv cov duab tuaj yeem pab lawv txhawb nqa, nrhiav, txuas lossis kaw lwm yam. Qhov hla ntu qhia txog cov khoom lag luam yooj yim, tab sis alloy, temper, nto tiav thiab qhov yuav tsum tau ua kom pom qhov tshwj xeeb xav tau rau ib daim ntawv thov tshwj xeeb.
Dab tsi txhais tau tias Aluminium Profile?
Qhov Hla-Section piav qhia ntau tshaj qhov nthuav qhia
Saib ntawm qhov kawg ntawm qhov profile. Sab nrauv contour qhia nws daim ntawv tag nrho; cov phab ntsa, qhov chaw sab hauv thiab grooves qhia tias nws tuaj yeem cuam tshuam nrog lwm qhov chaw. Ib lub channel tuaj yeem tau txais lub vaj huam sib luag ntug, thaum lub zawj tuaj yeem muab qhov chaw rau cov khoom sib txuas. Cov yam ntxwv no txuas ntxiv raws li extrusion es tsis yog rov tsim dua tshiab ntawm txhua txoj haujlwm.
Qhov kev sib raug zoo ntawm cov duab thiab kev ua haujlwm txawv qhov kev piav qhia muaj txiaj ntsig los ntawm kev thov tsis meej rau "cov khoom siv txhuas." Ib qho hollow seem, tus tswv cuab framing thiab cov hniav zoo nkauj tuaj yeem yog txhuas profiles, txawm tias lawv daws teeb meem sib txawv. TOP METAL's aluminium profiles ntau yam suav nrog cov seem rau thav duab, trims, enclosures thiab fabricated assemblies.
Ib qho Profile, Extrusion thiab cov khoom tiav yog cov lus piav qhia sib txawv
"Profile" qhia txog seem geometry. "Extrusion" yog hais txog cov txheej txheem tsim khoom thiab tseem siv los ua lag luam rau nws cov khoom tsim tawm. Cov khoom tiav tuaj yeem pib ua extrusion tab sis tom qab ntawd raug txiav, drilled, milled, khoov, koom lossis kho qhov chaw. Lub Rooj Sab Laj Txhuas Extruders piav qhia txog cov haujlwm tom ntej no raws li cov kauj ruam uas tig extrusion rau hauv cov khoom siv.
Ib ntu txuas txuas txuas ntxiv yog li piav qhia txog qhov pib ntev, tsis yog txoj cai tseeb uas qhov kawg tsis tuaj yeem muaj qhov lossis txiav tawm. Ib yam li ntawd, thov kom muaj qhov profile tsis tsim kom ntseeg tau tias qhov kev txiav txim yog ntev ntev los yog cov khoom npaj txhij. Qhov kev sib txawv ntawd yuav tsum tau daws ua ntej sib piv cov lus hais.
Yuav Ua Li Cas Aluminium Profiles?
Lub Tuag Forms Section los ntawm ib tug khoom Billet
Nyob rau hauv cov pa kub extrusion, aluminium billet thiab tooling yog preheated. Siab ces quab yuam lub softened billet los ntawm qhov tuag, ua ib tug ntev nrog rau qhov npaj seem. Lub billet tseem ruaj khov thaum extrusion; nws tsis yog molten aluminium poured los ntawm pwm. Melting thiab casting yog ua ntej zus tau tej cov billet, tsis yog shaping txiav txim nyob rau hauv lub extrusion xovxwm.
Tom qab tawm hauv qhov tuag, qhov profile ua raws li qhov cua txias, kho tshuab thiab kev laus txoj kev tsim nyog rau nws cov hlau alloy thiab qhov yuav tsum tau ua. Cov kauj ruam no tseem ceeb vim tias qhov tuag txhais cov duab, thaum ua haujlwm tseem cuam tshuam cov khoom siv. Ib daim duab kos ib leeg tsis piav txog ob qho tib si.
Cov yam ntxwv hauv zos feem ntau xav tau kev ua haujlwm ntxiv
Ib tug longitudinal groove los yog sab hauv tuaj yeem muab tso rau hauv seem extrusion. Ib lub qhov hla ntawm qhov profile ntawm ib txoj hauj lwm tshwj xeeb, lub hnab tshos kawg lossis ib qho chaw mounting cutout yog ib hom kev sib txawv. Drilling, tapping thiab milling yog cov haujlwm thib ob uas siv los ua cov ntsiab lus zoo li no.
Xav txog ib qho kev thaiv kab thaiv nrog ib qho txuas txuas ntxiv mus thiab ob qhov txuas txuas nyob ze nws qhov kawg. Qhov zawj belongs rau extrusion geometry; qhov chaw qhov chaw nyob rau qhov tiav-ib daim duab. Kev hais tawm tsuas yog extrusion tawm ntawm lub qhov haujlwm thiab machining scope undefined. Qhov piv txwv no qhia tau hais tias yog vim li cas "extruded to shape" tsis txhais hais tias "npaj los sib sau ua ke."
Hom Aluminium Profiles: Zoo thiab muaj nuj nqi
Khoom, Hollow thiab Semi-Hollow Sections
Extruded seem feem ntau muab faib ua cov khoom, hollow lossis semi-hollow. Ib seem hollow tag nrho encloses tsawg kawg yog ib qho khoob. Ib qho khoom seem tsis yog hollow lossis semi-hollow thiab tseem tuaj yeem suav nrog qhov projections lossis lwm yam nta. Lub kaum sab xis, piv txwv li, tuaj yeem tsim nyog raws li cov khoom extrusion; lub sij hawm tsis txwv rau cov khoom rectangular tuav. Ib feem ntawm ib nrab hollow ib feem ntawm qhov chaw, tab sis ciam teb ntawm cov khoom thiab ib nrab hollow tuaj yeem xav tau kev ntsuas extruder.
Lwm cov lus piav qhia uas paub zoo qhia qhov txawv ntawm cov khoom. "T-slot," "kev cai" thiab "anodized" tsis yog lwm txoj hauv kev rau "hollow"; ib qhov profile tuaj yeem haum ntau dua ib qho ntawm cov lus piav qhia no.
| Kev piav qhia | Dab tsi nws txheeb xyuas | Dab tsi nws tsis tsim |
|---|---|---|
| Khoom, hollow los yog semi-hollow | Qhov seem kev npaj ntawm hlau thiab qhov chaw sab hauv | Alloy, temper los yog load peev |
| Channel, kaum los yog T-qhov | Ib tug recognizable zoo los yog functional feature | Txhua qhov ntev los yog mating-qhov haum |
| Txuj lossis kev cai | Seb ib seem uas twb muaj lawm los yog qhov project-txhais geometry yuav tsum tau | Tshuag muaj los yog tiav machining Scope |
| Mill tiav, anodized los yog coated | Qhov xav tau ntawm qhov chaw | Cov khoom tiav los yog qhov ntev specification |
Cov lus piav qhia ua haujlwm ua ke. Piv txwv li, "kev cai hollow profile nrog anodized tiav" tseem xav tau kev kos duab, cov khoom siv thiab kev ua tiav ua ntej nws dhau los ua qhov kev txiav txim. Kev faib tawm yog qhov pib, tsis yog hloov pauv rau qhov tshwj xeeb.
Standard vs Custom Aluminium Profiles
Ib ntu uas twb muaj lawm yog tsim nyog xav txog thaum nws cov interfaces thiab tag nrho daim ntawv twb haum rau lub rooj sib txoos. Ib ntu kev cai yuav muaj txiaj ntsig zoo thaum qhov xav tau kev sib xyaw ua ke ntawm grooves, ribs, kab noj hniav lossis mounting nta. Kev koom ua ke cov yam ntxwv no tuaj yeem txo qis kev ua haujlwm lossis cov khoom sib cais, tab sis qhov txiaj ntsig yog nyob ntawm qhov tsim kom tiav es tsis yog lo lus "kev cai."
Extrudability tseem tso cov kev txwv ntawm tus tsim. Zuag qhia tag nrho qhov loj me, hlau faib, sib sib zog nqus nqaim nta thiab phab ntsa-thickness tshuav nyiaj li cas cuam tshuam qhov ua tau zoo ntawm qhov profile yog tsim. Kev hloov pauv sai ntawm thaj chaw tuab thiab nyias tuaj yeem cuam tshuam cov hlau ntws thiab kev tswj qhov ntev. Ua txhua phab ntsa nyias yog li ntawd tsis yog txoj hauv kev tsis siv neeg mus rau qhov zoo dua lossis kev lag luam ntau dua.
Rau ib qhov project tshwj xeeb, TOP METAL cov kev cai muaj txhuas extrusion profiles tuaj yeem sib tham tawm tsam cov phiaj xwm cuam tshuam thiab xav tau geometry. Daim duab uas tau hais tseg, tsis yog ib daim duab uas zoo sib xws, yuav tsum tau txhais qhov.
Dab tsi yog Aluminium Profiles siv rau?
Qhov rai Ncej, Glazing thiab Architectural Trim
Architectural profiles muab qhov chaw ntawm qhov rais thiab qhov rooj thav duab, glazing los ua ke thiab trim. Lawv ntu yuav tsum ua kom haum rau cov khoom uas ua tau raws li nws, tsis yog tsuas yog tsim kom pom qhov pom kev zoo nkauj xwb. Rau ib daim ntawv thov, cov kev sib tham muaj txiaj ntsig muaj kev txhawj xeeb qhov twg glazing, mating profiles thiab cov khoom sib txuas zaum, thiab qhov chaw twg tseem pom tom qab sib dhos.
Extruded aluminium qhov rais profiles yog ib qho piv txwv ntawm cov khoom lag luam. Lawv yog cov khoom, tsis yog pov thawj ntawm kev ua tau zoo ntawm lub qhov rais tiav. Thermal, acoustic lossis huab cua tiv thaiv kev thov rau ib qho kev sib sau ua ke yuav tsum muaj pov thawj rau qhov system ntawd; lawv yuav tsum tsis txhob muab xam los ntawm ib tug neeg txhuas seem.
Machine Frames, Enclosures thiab Functional Parts
Cov profiles muaj peev xwm txhawb nqa thav duab, tsim cov vaj tse tiv thaiv thiab muab kev sib txuas ntawm cov khoom sib txuas. Ib ntu uas tsim los rau hauv ib lub thawv yuav muab cov kab noj hniav nrog rau qhov chaw rau lub hau. Ib qho hluav taws kub-dissipating tivthaiv tuaj yeem suav nrog cov fins thiab cov yam ntxwv txuas rau hauv tib lub extrusion. Nyob rau hauv txhua rooj plaub, seem ua haujlwm tseem ceeb tshaj qhov muab cov duab sab nraud.
T-slot aluminium profiles qhia txog lub luag haujlwm kev sib txuas tshwj xeeb kom meej meej: lub qhov muab qhov sib txuas rau kev sib koom ua ke kho vajtse. Txawm li cas los xij, ob qhov profile nrog tib qhov dav sab nraud tsis tas yuav hloov pauv. Qhov sib txawv qhov qhib los yog kev khaws cia hauv lub cev tuaj yeem hloov pauv seb lub txiv ntoo nkag mus, zaum lossis koom nrog zoo. Qhov no yog kev kuaj geometry, tsis yog ib yam dab tsi tsim los ntawm kev hu rau ob qho khoom "kev lag luam profiles."
Tsis yog daim duab profile tsim lub peev xwm los yog kev ua haujlwm ntawm lub dab dej kub. Kev ntsuas ua tiav tseem xav tau cov khoom sib dhos, kev thauj khoom lossis cov cua sov. Cov no yog cov lus nug tshwj xeeb hauv daim ntawv thov, qhov kev piav qhia profile qhia txog cov khoom raug tshuaj xyuas.
Vim li cas tib qhov profile tuaj yeem muaj qhov tshwj xeeb sib txawv?
Alloy thiab Temper piav txog cov khoom siv
Alloy txheeb xyuas cov khoom muaj pes tsawg leeg; temper piav txog nws cov mob tom qab ua tiav. Hloov kev npau taws tuaj yeem hloov tus cwj pwm ntawm tib lub alloy, yog li "6063 profile" yog qhov ua tiav tsawg dua qhov yuav tsum tau txheeb xyuas cov hlau thiab cov xwm txheej. Temper kuj yuav tsum tau ua kom haum rau kev tsim khoom tom ntej, tsis yog ntxiv raws li kev xav tom qab.
Piv txwv li, 6063 yog dav siv nyob rau hauv extrusion zoo thiab ib tug anodized tsos yog ib qho tseem ceeb, nrog rau cov architectural thiab pom muaj profiles. 6061 feem ntau yog txiav txim siab rau cov qauv thiab cov khoom siv uas siv los yog vuam yog ib feem ntawm txoj kev tsim khoom. Cov no yog cov kev xaiv muaj txiaj ntsig zoo, tsis yog qhov qeb duas thoob ntiaj teb ntawm ib qho alloy saum lwm qhov.
Kev kos duab thiab cov khoom siv tshwj xeeb yuav tsum tseem tsim cov khoom tsim nyog. Tus nqi zog los ntawm lwm qhov kev npau taws lossis cov khoom lag luam tsis tuaj yeem tsuas yog muab rau cov ntawv thov. Qhov twg welding koom nrog, kev sib koom ua ke thiab qhov yuav tsum tau ua tom qab vuam mob kuj yog nyob rau hauv kev ntsuam xyuas; Kev txheeb xyuas cov khoom siv weldable tsis zoo ib yam li kev tsim cov kev ua tiav tiav.
Aluminium Profile Surface Finishes ua hauj lwm sib txawv
Nto tiav yog cais los ntawm seem geometry. Cov khoom siv zeb tiav tsis tau txais cov txheej txheem kho kom zoo nkauj ntxiv lossis kho anodized. Txawm hais tias qhov xwm txheej no tsim nyog nyob ntawm qhov pom thiab raug, thaum pleev xim, anodized lossis mechanically tiav qhov chaw muaj ntau txoj hauv kev kom tau raws li daim ntawv thov.
Anodizing yog ib qho kev kho mob electrochemical uas tsim cov txheej txheem oxide ua ke nrog txhuas nto. Hmoov txheej siv cov hmoov qhuav electrostatically thiab tom qab ntawd kho nws mus rau hauv txheej, tsis yog loj hlob ib txheej oxide los ntawm txhuas nws tus kheej. Cov lus "anodized" lossis "hmoov coated" ib leeg tsis txhais txhua yam khoom muaj feem xyuam, thiab lub npe xim tsis tsim kev ua haujlwm corrosion.
Rau anodized aluminium profiles, txheeb xyuas lub ntsej muag pom, qhov xav tau zoo li qub thiab siv tau tiav qhov tshwj xeeb. Ib qho piv txwv tuaj yeem pab pom zoo rau qhov pom, thaum qhov kev soj ntsuam tshwj xeeb lossis kev sim teb cov lus nug sib txawv. Tsis yog ib qho nyiaj thiab daim ntawv sau tiav yog pov thawj ntawm kev pabcuam sab nraum zoov.
Kev ua tiav kuj cuam tshuam nrog kev haum. Ntxiv txheej occupies qhov chaw ntawm mating nto. Rau qhov sib txuas sib txuas lossis zawv zawg interface, daim duab kos yuav tsum tau hais tias nws qhov kev txwv qhov ntev siv ua ntej lossis tom qab ua tiav. Kev lees txais ib qho qauv tsis muaj coated ib leeg tsis tsim kom tiav cov khoom tiav yuav tseem haum ua ke.
Aluminium Profile Dimensions thiab Tolerances Control Fit
Zuag qhia tag nrho dav thiab qhov siab tsuas yog ib feem ntawm lub ntsiab txhais. Phab ntsa tuab, sab hauv qhib, qhov ntev ntawm qhov zawj, ncaj, twist thiab txiav ntev kuj tseem tuaj yeem tswj kev sib dhos. Lub Rooj Sab Laj Txhuas Extruders tau hais tias yuav tsum muaj kev pom zoo rau kev tiv thaiv; ib nqe lus xws li "precision extrusion" tsis hloov cov kev txwv.
Xav txog tus neeg sawv cev tsim kev hloov pauv: qhov ntev ntawm sab nraud nyob ib yam, tab sis ib phab ntsa yog thickened mus rau sab hauv. Qhov qhib sab hauv yuav me dua. Yog hais tias ib tug mating insert tau tsim nyob ib ncig ntawm qhov qhib thawj, nws yuav tsis haum txawm tias ib qho kev ntsuas sab nraud zoo li raug. Qhov kev hloov pauv kuj hloov cov ntu, yog li nws tsis tuaj yeem ntsuas tau tsuas yog kev kho kom zoo nkauj.
Yog li, daim duab kos yuav tsum txheeb xyuas qhov kev ua haujlwm qhib thiab nws qhov kev tso cai, ua ke nrog cov mating-qhov ntev. Kev soj ntsuam tuaj yeem tshawb xyuas qhov tshwj xeeb uas tswj kom haum es tsis yog qhov yooj yim tshaj plaws los ntsuas. Qhov piv txwv no piav qhia vim li cas hloov qhov profile xav tau ntau dua li qhov sib piv cov qauv sab nraud.
Dab tsi yuav tsum muaj Aluminium Profile Drawing thiab Nrawm Nug?
Pib nrog ib ntu kos duab thiab piav qhia luv luv ntawm qhov yuav tsum ua li cas. Txheeb xyuas nws qhov kev kho dua tshiab thiab kos qhov ntev uas tswj kev sib txuas, tshem tawm lossis pom qhov chaw. Rau ib qho khoom uas twb muaj lawm, ib feem kev tsim thiab qauv tuaj yeem txhawb kev txheeb xyuas, tab sis qhov yuav tsum tau ua tseem yuav tsum tau paub qhov txawv ntawm cov qauv nominal los ntawm qhov ntev uas tswj kom haum.
Tom qab ntawd txhais cov theem xa khoom: ntev extrusion, txiav ntev lossis fabricated tivthaiv. suav nrog alloy thiab npau taws, qhov ua tiav, thiab txhua qhov yuav tsum tau muaj qhov, hnab ris lossis kev ua haujlwm kawg. Qhov no tiv thaiv qhov ntev unmachined thiab ua tiav cov khoom los ntawm kev kho raws li qhov sib npaug. Ib qho kev txiav txim hla ntu, cov khoom siv, qhov ntev, qhov kawg thiab qhov ntau muab rau tus neeg muag khoom kom paub meej lub hauv paus rau cov lus hais.
Ntau thiab ntim ua tiav qhov kev thov. Qhia seb qhov chaw pom yuav tsum raug tiv thaiv li cas, thiab txheeb xyuas cov ntaub ntawv tshuaj xyuas lossis cov ntaub ntawv xav tau rau kev lees paub. Daim ntawv tshaj tawm qhov ntev yuav tsum hais txog cov duab kos qhov tseem ceeb; cov ntaub ntawv cov ntaub ntawv yuav tsum txheeb xyuas cov alloy thiab cov xwm txheej. Cov lus hais yuav tsum ua kom meej tias cov haujlwm twg, ntim khoom thiab cov ntaub ntawv raug suav nrog, nrog rau kev tawm mus los ntawm qhov yuav tsum tau hais meej meej.
Qhia koj daim ntawv thov thiab cov lus qhia tshwj xeeb nrog TOP METAL los ntawm profile quotation nug. Qhov twg daim duab tseem tab tom txhim kho, piav qhia txog cov khoom sib txuas thiab kev txwv tsis yog xaiv qhov profile nkaus xwb vim tias nws cov qauv zoo li paub.