Yuav ua li cas kom zoo txhaj tshuaj tshuab thiab txhim kho PC / ABS Electroplating ua tau?

Electropated PC / ABS cov khoom lag luam yog dav siv nyob rau hauv tsheb, khoom siv hauv tsev thiab nws teb rau lawv cov nplaim taws. Cov khoom siv Tsim thiab cov txheej txheem electroplating feem ntau cuam tshuam rau cov khoom siv hluav taws xob ntawm PC / ABS, tab sis muaj kev cuam tshuam rau kev txhaj tshuaj molding ua haujlwm.

 

Txhaj tshuaj molding kub

Nyob rau hauv cov xwm txheej ntawm kev ua kom muaj tseeb tias cov khoom tsis yooj yim rau tawg, qhov kev txhaj tshuaj ntau dua moulding kub tuaj yeem ua tiav cov kev ua tau zoo electratplating.

 

Ntawm kev txhaj tshuaj qis dua molding kub, cov fluidity ntawm pc / abs cov khoom tsis zoo, thiab cov khoom siv puab muaj kev ntxhov siab loj. Qhov kev ntxhov siab tau tawm thaum lub sijhawm hla dhau, ua rau muaj cov khoom tsis sib xws ntawm cov khoom lag luam hluav taws xob thiab cov khoom lag luam tsis zoo.

 

Thiab kev txhaj tshuaj ntau dua molding kub tuaj yeem txo qhov kev txhaj tshuaj sab hauv kev ntxhov siab ntawm cov khoom lag luam, yog li kev txhim kho cov khoom siv hluav taws xob, yog li kev txhim kho hluav taws xob ua tau ntawm cov khoom siv. Muaj feem cuam tshuam qhia pom tias piv nrog cov khoom lag luam nrog kev txhaj tshuaj kub, thaum qhov kub thiab txias, thiab cov khoom kub tshwm sim kuj yog txo qis.

Txawm li cas los xij, kev txhaj tshuaj kub yuav tsum tsis txhob siab dhau. Yog tias nws tshaj qhov tawg nrawm ntawm cov khoom, nws yuav ua rau qhov pom ntawm kev txhaj tshuaj moulded khoom ua rau tsis zoo, yog li cuam tshuam nws cov kev ua ntsuas electruction.

 

Txhaj Tshuaj Molding thiab Ua Haujlwm Siab

Txo Kev Txhaj Tshuaj Molding Ua Hauj Lwm Siab thiab Tsim Kev Txhaj Tshuaj Moulding Qhov zoo yog muaj txiaj ntsig los txhim kho cov electroplating ua tau ua tiav ntawm PC / ABS.

 

Kev tshem tawm ntau dhau ntawm cov qauv molecular ntawm cov khoom lag luam, ua rau cov khoom lag luam tsis muaj zog thiab tsis muaj zog electructoplating adhesion;

 

Kev tsim nyog nce kev txhaj tshuaj molding ceev tuaj yeem ua kom muaj txiaj ntsig ntawm tag nrho cov khoom kub, uas muaj txiaj ntsig zoo rau cov khoom siv hauv kev ntxhov siab thiab txo cov khoom lag luam sab hauv. Tab sis kev txiav ntau dhau yuav ua rau kev tawg ntawm cov khoom, ua rau muaj teeb meem xws li roj cim, tev, thiab burrs.

 

Ntim siab thiab siv cov khoom hloov

Dhau dhau lawm ntim cov siab thiab cov lig packing hloov chaw tuaj yeem ua rau muaj cov khoom lag luam, kev ntxhov siab ntawm cov inlet, thiab siab seem ntawm cov khoom. Yog li ntawd, cov ntim siab thiab ntim hloov kev hloov yuav tsum tau teeb tsa raws li cov khoom ntim cov khoom siv tiag tiag.

 

Pwm kub

Siab pwm kub tau txais txiaj ntsig los txhim kho cov electroplating ua tau ntawm cov khoom.

 

Nyob rau hauv cov khoom siv kub tsis yooj yim, cov khoom muaj fluidity tsis zoo. Thaum lub sijhawm ua tiav, cov khoom yog nyem thiab ncab ntawm cov lwg me me, ua rau muaj kev sib tw loj ntawm cov khoom siv tom qab txias. Cov khoom muaj kev ntxhov siab loj hauv kev ntxhov siab thiab kev ua haujlwm tsis zoo electroplating. Ntawm qhov tsis sib xws, hauv qab cov pwm hnyav, cov khoom muaj cov khoom siv zoo, uas yog qhov ua rau txhaws. Cov molecular saw yog nyob rau hauv lub ntuj curtling lub xeev, cov khoom muaj kev ntxhov siab qis, thiab cov khoom siv hluav taws xob, thiab cov khoom siv hluav taws xob muaj txiaj ntsig zoo dua.

 

Cov pwm tshwj xeeb cov chaw teeb tsa yuav tsum tau teeb tsa ua ke nrog pwm cov roj av, txoj kev cua sov thiab kev siv cov pa pwm. Cov pwm kub yuav tsum tau nce ntxiv ntau li ntau tau yam tsis cuam tshuam lwm yam. Thaum tswj tau cov pwm kub, cov pwm kub thiab txias yuav tsum khaws cia kom ruaj. Unven puab cov hlau kub faib yuav ua rau muaj kev ntxhov siab tsis sib haum xeeb thiab cuam tshuam cov kev ua ntsuas hluav taws xob.

 

Extruder ntsia hlau ceev piv

Ib qho qis dua extruder ntsia hlau ceev piv cov lus tau txais txiaj ntsig los txhim kho cov electroplating ua haujlwm ntawm cov khoom.

 

Qhov teeb tsa ntawm extruder ntsia hlau ceev piv ntsuas lub sijhawm metering ntawm cov khoom siv yeeb nkab, yog tov los ntawm extruder ntsia hlau, thiab thauj mus rau lub nozzle.

 

Extruder ntsia hlau ceev kuj cuam tshuam rau kev sib txawv ntawm yaj. Kev nrawm nrawm ntawm cov ntsia hlau ntsia hlau ceev yuav ua rau lub ntsej muag ntawm cov khoom hauv extruder ntsia hlau, thiab qhov kub yaj yuav sawv sib chaws. Qhov nrawm dua tus extruder ntsia hlau ceev, qhov tsis zoo ntawm cov yas, uas yog ib qho ntawm cov laj thawj loj rau tiam kev ntxhov siab hauv cov khoom.

 

Yog li ntawd, feem ntau hais lus, nyob rau hauv lub presuring melting ntawm cov khoom siv, extruder ntsia hlau ceev tuaj yeem tsim kom lub sijhawm metering luv dua li lub sijhawm txias.