Aluminium profile extrusion yog ib txoj kev ua khoom yas. Los ntawm kev thov cover sab nraud, cov hlau khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob cov ntaub ntawv uas yuav tsum muaj cov duab sib txawv thiab qhov loj me. Cov txhuas profile extrusion tshuab muaj lub tshuab puag, ib sab pem hauv ntej, ib kab nro pem hauv ntej, ib qho system extrusion barrel, thiab ib lub system hydraulic nyob rau hauv kev tswj hluav taws xob. Nws tseem tau nruab nrog kev tuag puag, ejector pin, nplai phaj, xaub phaj, thiab lwm yam.
Raws li cov sib txawv ntawm hom hlau nyob rau hauv txhuas profile extrusion barrel, qhov kev txiav txim siab sov, qhov extrusion ceev, hom lossis qauv ntawm lub cuab tam thiab tuag , cov duab lossis cov lej ntawm cov khoom, thiab cov khoom lag luam, thim cov txheej txheem extrusion, hilostatic extrusion txoj kev, Nruam extrusion txoj kev, thiab lwm yam.
Aluminium profile extrusion txheej txheem suav nrog cov kauj ruam hauv qab no:
1. Cov khoom lag luam raw: ua kom sov aluminium qws, cov khoom siv raw ntawm cov extruder, thiab txhim kho cov pwm ntawm lub tshuab cuab tam.
2. Extrusion: Tso lub rhuab txhuas tus pas nrig rau hauv cov txhuas profile pwm, kom sov aluminium pas kom tau txais qhov xav tau.
3. Kev tsim: Siv cov cuab yeej tsim ntawm lub tshuab ua cov tshuaj txhuas profile profile raw khoom.
4. Cua txias: Tso cov extruded txhuas profile rau cua txias rau cua txias kom ntseeg tau tias nws cov duab yog ruaj khov.
5. Txhim kho: Nruab qhov txias txias txhuas profile ntawm lub tshuab tshuab, thiab tom qab ntawd txiav nws raws li lub ntsuas ntsuas ntawm txhuas profile.
6. Kev tshuaj xyuas: Siv cov twj paj nruag kuaj kom ua tau zoo tshuaj ntsuam xyuas ntawm extruded aluminium profiles.
7. Ntim: Ntim cov khoom tsim nyog txhuas.
Kuj tseem muaj qee qhov kev ceev faj thaum lub sijhawm txhuas profile extrusion txheej txheem. Piv txwv li, qhov ntsuas dej yuav tsum tau nruj me ntsis tswj tau thaum lub sijhawm ua cua sov kom tsis txhob muaj excormation los yog tawg ntawm cov khoom txhuas vim qhov kub dhau los yog qhov kub dhau. Nyob rau tib lub sijhawm, cov pwm yuav tsum ua kom tsis txhob muaj kev cuam tshuam tsis zoo nyob rau hauv cov khoom zoo ntawm cov khoom txhuas vim yog pwm tuaj. Ib qho ntxiv, tus nqi txias txias yuav tsum tau tswj hwm thaum lub sijhawm txias kom tsis txhob muaj teeb meem xws li kev tawg vim tias muaj kev txias dhau mus rau qhov txias heev. Cov ntsiab lus yog raws li hauv qab no:
1. Kev Extrusion Pwm yuav tsum yog precision nrum lossis ua tiav nrog cov saum npoo av, thiab cov saum npoo yuav tsum muaj qhov extruded txhuas profile muaj qhov sib npaug du thiab qhov ntev.
2. Tus qauv tsim ntawm extrusion tuag yuav tsum tau coj mus rau hauv tus account cov yam ntxwv ntawm cov khoom. Lub neej yuav tsum muaj cov zawj txaus los yog txhawb kom txo qis kev deformation los xyuas kom meej tias tus extruded puab muaj qhov ruaj khov thiab tsis muaj dabtsi deformation.
3. Lub sijhawm cov txheej txheem Extrusion, lub siab ntawm Extruder xav tau hloov kho kom ntseeg tau cov khoom yas ntawm cov ntaub ntawv thaum lub sijhawm ua haujlwm. Ntau dhau los yog ntau dhau siab yuav cuam tshuam qhov zoo ntawm cov aluminium profile.
4. Thaum extruding aluminium profiles, lub thermal nthuav kev coefficient ntawm cov khoom yuav tsum tau coj mus rau kev txiav txim siab kom tsis txhob nthuav dav thiab deformation thaum lub sijhawm ua haujlwm. Yog li ntawd, nws yog ib qho tsim nyog los tswj qhov extrusion ceev thiab kub kom ntseeg tau qhov tseeb ntawm txhuas ntawm aluminium profiles.
5. Ua tib zoo saib rau lub smoothness ntawm saum npoo ntawm txhuas profile kom ntseeg tau tias cov tsos zoo ntawm cov khoom extruded. Yog tias khawb, oxidation thiab lwm yam tsis xws pom nyob rau saum npoo, yuav tsum tau ntsuas raws sijhawm yuav tsum tau kho lossis hloov cov pwm.
6. Nws yog ib qho tsim nyog los them sai sai ntawm qhov kub ntawm aluminium profile kom ntseeg tau tias cov yam ntxwv ntawm cov khoom nyob tsis hloov pauv thaum lub sijhawm ua. Qhov siab dhau los lossis qis dhau qhov kub yuav cuam tshuam rau cov khoom siv mecha tshuab thiab cov tsos zoo ntawm txhuas profiles.
7. Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia kev tshaj lij thiab ua haujlwm tau zoo thiab ua haujlwm kom ntseeg tau tias txoj kev ua haujlwm yog muaj kev nyab xeeb thiab siv tau zoo.
8
Hauv ntej, cov txheej txheem extrusion ntawm Aluminium profiles muaj ntau yam hloov pauv thiab cov txheej txheem sib txawv, yog li nws yuav tsum tau hloov kho thiab ua kom zoo raws cov kev cai tshwj xeeb.
Edited los ntawm May Jiang los ntawm Mat Aluminium
Lub Sijhawm Post: Jul-17-2024
