Tsim tawm MuCell micro-foaming txhaj tshuaj molding tshuab

Kev loj hlob txheej txheem cej luam thiab lub hauv paus ntsiab lus ntawm MuCell
Tam sim no, MuCell micro-foaming thev naus laus zis tau dhau los ua kev paub tab tshiab ntawm kev txhaj tshuaj molding tshuab, uas tau siv dav hauv ntiaj teb. Nws siv tau pib hauv Tebchaws Meskas thiab Tebchaws Europe, thiab tom qab ntawd txuas mus rau Nyiv thiab Sab Qab Teb Asia; Txawm hais tias nws nyuam qhuav pib hauv Suav teb, cov neeg siv tau loj hlob sai tom qab ntau tshaj li ib xyoos ntawm kev txhim kho. Trexel, tus tuav patent ntawm cov cuab yeej no, tau tsim kom muaj kev pabcuam kev pabcuam thiab cov khoom seem hauv tsev qiv ntawv hauv Suav teb. Tom qab xyoo ntawm kev tsim khoom loj thiab siv los ntawm cov neeg siv sib txawv hauv ntau yam khoom xws li cov khoom lag luam, cov khoom siv pib, cov khoom siv hluav taws xob, thiab lwm yam, ntau lub ntiaj teb nto moo OEM manufacturers tau xaiv MuCell los siv rau lawv cov khoom. Tib lub sijhawm, Trexel kuj tau tsim kev sib raug zoo nrog ntau lub npe nrov txhaj tshuaj molding tshuab thoob ntiaj teb, xws li Nissei, Arburg, Engel, Milacron, Husky, Krauss Maffei, Sumitomo, Demag, JSW, Toshiba, thiab lwm yam.
Cov txheej txheem micro-foaming tuaj yeem muab faib ua peb theem:
Ua ntej, cov kua dej supercritical (carbon dioxide lossis nitrogen) yog yaj rau hauv cov nplaum kub yaj los ua ib qho kev daws teeb meem thiab khaws cia ntawm kev kub siab;
Tom qab ntawd, cov pwm kab noj hniav uas tsis tshua muaj kub thiab siab yog txhaj los ntawm kev hloov lub nozzle, thiab ntau cov npuas nuclei yog tsim nyob rau hauv cov khoom vim lub molecular instability tshwm sim los ntawm kev txo qhov kub thiab siab,
Thaum kawg, cov npuas nuclei maj mam loj tuaj thiab tsim cov qhov me me. Los ntawm ntu ntawm cov khoom, peb tuaj yeem pom meej tias cov txheej txheej saum npoo tseem yog txheej txheej uas tsis muaj txheej txheem. Qhov no yog vim cov pwm kub qis thaum lub sij hawm ntim cov txheej txheem, cov resin ntawm qhov chaw txias sai heev, thiab cov nucleus tsis muaj sij hawm los loj hlob.
Lub hauv paus ntsiab lus
Thaum siv MuCell, tshwj xeeb ntsia hlau thiab chim yuav tsum tau ntsia rau ntawm lub tshuab txhaj tshuaj molding:
1. Cov ntsia hlau muaj cov xov tshwj xeeb tsim - tom qab cov kua dej supercritical raug txhaj rau hauv qhov sib xyaw ua ke, cov xov tshwj xeeb yuav tsum tau txiav cov kua dej supercritical kom tag nrho yaj nws nrog cov nplaum kub yaj los ua ib theem yaj.
2. Ib-theem fusion lub cev yuav tsum tau khaws cia ntawm qhov siab siab kom tiv thaiv kev sib cais. Trexel lub thoob yog tsim los nrog ib-txoj kev kos valve thiab on-off nozzle los tsim ib tug kaw high-pressure seem nyob rau hauv lub ejection seem nyob rau hauv pem hauv ntej ntawm lub chim. Thaum txhaj tshuaj, qhov hloov nozzle qhib, thiab ib-theem yaj lub cev yog txhaj rau hauv pwm kab noj hniav tam sim ntawd thiab pib foaming.
MuCell hardware system daim duab
Cov neeg siv tuaj yeem hloov kho lub tshuab txhaj tshuaj molding uas twb muaj lawm, hloov Trexel cov cuab yeej tshwj xeeb, xws li cov ntsia hlau thiab lub thoob, ntxiv cov koob txhaj tshuaj thiab txhaj tshuaj tiv thaiv kab mob, thiab txuas lub tshuab ua kua dej supercritical. Tsis tas li ntawd, cov khoom tshwj xeeb no kuj tseem tuaj yeem ua ke ncaj qha rau hauv kev txhaj tshuaj molding tshuab chaw tsim khoom thaum yuav cov tshuab txhaj tshuaj molding tshiab ntawm qee hom. Cov ntsia hlau thiab lub thoob ntawm MuCell yog cov khoom siv kho mob. Feem ntau, lub hau ntswj txoj kab uas hla raws li qhov tshwj xeeb ntawm kev txhaj tshuaj molding tshuab raug xaiv. Qhov ntev-inch ratio feem ntau yog 22: 1 lossis 24: 1, uas ntev me ntsis dua li qhov qub. Lub tshuab txhaj tshuaj moulding nruab nrog MuCell tuaj yeem hloov tau yooj yim rov qab mus rau kev txhaj tshuaj molding, ua rau cov neeg siv tau yooj yim npaj ntau lawm.
Tej thaj chaw thov thiab sib faib rooj plaub
Tam sim no, yuav luag tag nrho cov ntaub ntawv thermoplastic tuaj yeem siv cov tshuab txhaj tshuaj microfoaming. Txawm li cas los xij, xav txog kev lag luam thiab cov khoom lag luam uas yuav tsum tau ua, MuCell micro-foaming cov khoom lag luam feem ntau yog tsom rau cov khoom lag luam nrog cov kev xav tau zoo thiab cov khoom kim heev. Cov lus saum toj no teev qee cov khoom siv feem ntau. Tau kawg, ntau tus neeg siv tau ua tiav cov cuab yeej no hauv ntau qhov chaw ntawm lwm qhov kev lag luam.
MuCell micro-foaming molding feem ntau yog nyob ntawm kev loj hlob ntawm cov hlwb los sau cov khoom, yog li nws yog nqa tawm nyob rau hauv qis thiab nruab nrab siab. Tsis zoo li ib txwm txhaj tshuaj molding, uas nyob ntawm lub siab tas li ntawm lub tshuab, qhov kev ntxhov siab sab hauv ntawm cov khoom raug txo kom tsawg, thiab qhov shrinkage ntawm ntau txoj haujlwm ua qhov nruab nrab.
Qhov tsim ntawm ib theem yaj txo cov viscosity ntawm cov resin. Vim tias qhov txo qis ntawm resin viscosity ua rau cov dej ntws nrawm dua, nws tuaj yeem txo qhov kub thiab txias, pwm kub thiab txhaj tshuaj siab, ua rau cov khoom yas ruaj khov thiab lub qhov rais molding loj dua.
MuCell micro-foaming thev naus laus zis tuaj yeem daws cov teeb meem hauv qab no ntawm kev txhaj tshuaj molding: tsis sib xws ntawm qhov chaw ua rau muaj qhov tsis txaus ntseeg thiab teeb meem hauv kev ntxhov siab, shrinkage marks, tsis zoo flatness, tsis txaus concentricity los yog roundness, tsis zoo dynamic tshuav nyiaj li cas, nyuaj filling, thiab lwm yam. siv MuCell txhaj tshuaj molding tshuab tuaj yeem txhim kho qhov zoo ntawm qhov chaw. Hauv qab no yog qee qhov piv txwv ntawm kev thov.
Daim ntawv thov teb ntawm MuCell micro-foaming technology
Electronic socket
Vim tias tsis sib xws shrinkage, qhov loj ntawm cov khoom yog ruaj khov heev. Nyob rau theem pib ntawm kev txhim kho pwm, kev ruaj ntseg thiab sib xws ntawm qhov loj me txo qhov kev hloov pauv ntawm pwm tsim thiab tsim khoom, thiab tus nqi Cpk tau zoo heev hauv kev tsim khoom, txo qhov tsis xws luag. Daim duab sab laug qhia txog lub qhov hluav taws xob ntawm Tricon. Cov khoom siv PA66 ntxiv rau 33 feem pua ​​​​cov iav fiber ntau tuaj yeem ua tiav 8 feem pua ​​​​yuav txo qis thiab 48 feem pua ​​​​lub voj voog txo, thiab lub xauv lub zog tuaj yeem txo los ntawm 40 feem pua. Tus nqi Cpk hauv kev tsim khoom tuaj yeem ncav cuag 1.66, thiab pwm kub tuaj yeem txo los ntawm 28 degree.
Lub tsheb dashboard
Vim tias qhov kev txhaj tshuaj tsis tshua muaj siab thiab yaj kub, MuCell tau siv dav hauv IMD cov khoom lag luam, uas daws tau qhov tshwm sim ntawm "zaj duab xis xuas nrig ntaus" thiab "ntug nkag" uas yooj yim tshwm sim hauv kev txhaj tshuaj molding, thiab kuj daws qhov teeb meem tshwm sim. los ntawm shrinkage, txhim kho qhov ruaj khov thiab ncaj ntawm qhov ntev, yog li txo qis tus nqi tsis xws luag thiab lub zog xauv.
Tsheb txias lub thawv
Ib txwm txhaj tshuaj molding los daws qhov warping thiab distortion ntawm qhov chaw feem ntau yog nyob ntawm kev ncua sij hawm txhaj tshuaj molding thiab siab tuav lub sij hawm, thiab nyob rau tib lub sij hawm, nws siv tshwj xeeb fixtures rau zoo, uas zoo heev txo cov efficiency ntau lawm. MuCell ua rau cov khoom tsis tsuas yog tiaj tus thaum lub sijhawm tsim khoom, tab sis kuj tuaj yeem tswj tau tom qab kev kho cua sov. Ntau daim ntawv thov qhia qhov kom zoo dua no, xws li lub tsheb txias lub thawv, lub tshuab luam ntawv ntawv khib, thiab lwm yam.
Tshiab Technology Development ntawm MuCell Microfoam Txhaj Molding
MuCell tsis haum rau kev siv ncaj qha rau hauv cov khoom uas muaj qhov xav tau zoo, tab sis nws tuaj yeem ua ke nrog cov tshuaj txau thiab IMD (hauv-pwm txhaj tshuaj molding kho kom zoo nkauj thev naus laus zis) los tsim cov khoom tsis muaj cov cim shrinkage, ncaj thiab zoo nkauj dua.
Txhawm rau ua kom tau raws li qhov xav tau ntawm qee cov neeg siv uas xav thov ncaj qha MuCell rau cov khoom muag, Trexel thiab Rhodia tau koom ua ke tsim cov ntaub ntawv nylon TECHNYL XCell 6.6 thiab 6 uas haum rau MuCell micro-foaming technology, thiab tseem tuaj yeem nqa tawm fiber ntau lossis ntxhia. kev hloov kho raws li cov neeg siv khoom xav tau. Cov khoom no tau lees paub los ntawm WEEE thiab RoHS. Cov khoom lag luam ua tiav nrog nws nyob rau hauv cov txheej txheem MuCell muaj kev ua tau zoo zoo nkauj thaum ua kom ntseeg tau cov khoom siv kho tshuab thiab lwm yam khoom ntawm cov khoom.
Cov khoom tsim nrog Rhodia Technyl XCell MuCell 6.6 muaj qhov zoo nkauj zoo nkauj
Tsis tas li ntawd, Trexel tseem tab tom tsim cov pwm kab noj hniav thermal txau tshuab, thiab cov khoom tsim nrog cov pwm kho no ua ke nrog MuCell kuj muaj qhov ua tau zoo.
Nws ntseeg tau tias Trexel qhov kev siv zog tas mus li txhawm rau txhim kho thiab txhim kho cov cuab yeej pabcuam no tuaj yeem coj MuCell micro-foaming rau hauv daim ntawv thov dav dua thiab tso cai rau ntau tus neeg siv kom txaus siab rau qhov zoo ntawm MuCell micro-foaming txhaj tshuaj molding.