Kev txheeb xyuas cov txheej txheem optimization rau Shrinkage thiab Gap Defects hauv Txhaj Molded Busbar Plhaub

Hauv kev tsim cov khoom siv hluav taws xob rwb thaiv tsev, kev txhaj tshuaj-cov vaj tse molded yog cov kev daws teeb meem tseem ceeb rau cov qauv kev tiv thaiv bar. Yas insulated tuav xws li PA66 Plastic Rwb thaiv tsev Bar thiab PP Yas Rwb thaiv tsev Busbar cia siab rau kev txhaj tshuaj-cov vaj tse molded rau kev sib cais thiab kev tiv thaiv. Thaum lub sij hawm tsim khoom loj, cov teeb meem xws li deg shrinkage thiab ntau dhau los ua ke qhov sib txawv feem ntau tshwm sim hauv cov vaj tsev. Qhov teeb meem no tsis yog tshwm sim los ntawm ib qho tseem ceeb, tab sis yog los ntawm kev sib xyaw ua ke ntawm cov khoom siv raw khoom, txheej txheem txhaj tshuaj molding, pwm qauv, thiab cov khoom tsim. Kev lag luam feem ntau tau txais kev ua kom zoo tshaj plaws ntawm cov kauj ruam - los ntawm - kauj ruam kev tshawb nrhiav thiab kev hloov kho txheej txheem. Qhov yooj yim optimization logic yog thawj zaug kho qhov kev txhaj tshuaj molding tsis tau los txo cov nqi hloov pwm; yog tias cov txheej txheem kev txhim kho tsis ua raws li qhov kev cia siab, tom qab ntawd ua kom zoo dua cov qauv pwm, ib txhij ua haujlwm nrog cov qauv khoom thiab xaiv cov khoom kom tsis txhob muaj qhov tsis xws luag ntawm qhov chaw.

Kev kho cov txheej txheem txhaj tshuaj molding tsis yog qhov ua tau zoo tshaj plaws thiab tus nqi -txoj kev zoo los txhim kho lub plhaub shrinkage thiab qhov tsis xws luag. Thaum lub sij hawm tsim khoom, cov teeb meem molding tuaj yeem txhim kho sai sai los ntawm kev ua kom zoo ntawm cov ntsiab lus tseem ceeb: teeb tsa lub siab tuav mus rau 80% ntawm kev txhaj tshuaj, suav lub sijhawm tuav raws li phab ntsa thickness (2-3 vib nas this ib millimeter rau nyias- cov phab ntsa, thiab txuas ntxiv tuav lub sij hawm rau thicker seem tshaj 5 millimeters); tsim nyog nce cov pwm kub, tswj qhov kub qhov sib txawv ntawm qhov txav thiab ruaj khov pwm nyob rau hauv 5 degree, ua kom lub melting txias npaum li cas, thiab xyuas kom txaus shrinkage them nyiaj; tsim nyog txo cov khoom kub thaum tswj cov dej ntws, thiab siv qeeb - nrawm nrawm ntu ntu txhaj tshuaj kom tsis txhob muaj qhov tsis sib xws uas tshwm sim los ntawm yaj turbulence, zoo txhim kho tag nrho cov molding raug thiab sib xws ntawm Insulated Busbar Pin Type shells.

Yog tias tsuas yog kev kho cov txheej txheem tsis tuaj yeem tshem tawm qhov shrinkage thiab qhov tsis xws luag, lub hom phiaj kev txhim kho rau cov qauv pwm yog qhov tsim nyog los daws cov teeb meem ntawm cov txheej txheem molding. Lub rooj vag yuav tsum nyob rau hauv qhov tuab - thaj tsam phab ntsa ntawm cov khoom kom ntseeg tau tias lub zog tuav tau tag nrho xa mus rau lub yaj. Rau qhov loj thiab nyuaj busbar plhaub, ntau - taw tes rooj vag qauv tuaj yeem raug ntxiv los ua kom luv txoj hauv kev ntws. Lub rooj vag thickness thiab txoj kab uas hla yuav tsum phim cov khoom phab ntsa thickness kom ncua lub rooj vag khov thiab txhim khu cov nyhuv shrinkage. Ib qho kev sib npaug ntawm cov dej txias channel layout tuaj yeem tshem tawm qhov sib txawv shrinkage hauv zos. Cov kav dej yuav tsum tuav ib qho kev ncua deb ntawm cov khoom nto, nrog rau cov dej denser nyob rau hauv tuab - cov phab ntsa. Ib tug conformal txias qauv yuav tsum tau siv los sib npaug tus nqi cua txias thoob plaws hauv pwm kab noj hniav. Cov pwm venting system yog qhov tseem ceeb sib npaug. Gas yooj yim accumulates nyob rau sab nraum qab ntawm tav thiab ntawm qhov kawg ntawm qhov muag tsis pom qhov. Gas Trapped tuaj yeem cuam tshuam cov dej txhaws, ua rau luv luv thiab shrinkage. Standard- qhov loj qhov venting grooves thiab venting pins yuav tsum tau muab ntxiv rau ntawm qhov chaw sib thooj kom ntseeg tau tias cov pa roj paug tawm ntawm cov kab noj hniav, yoog raws cov kev xav tau ntawm ntau lub plhaub pwm rau PP Yas rwb thaiv tsev Busbar.

Cov khoom tsim qauv tsim qauv thiab xaiv cov khoom tsim nyog yog cov ntsiab lus tseem ceeb los txo cov pwm pwm ntawm qhov chaw. Tus qauv tsim yuav tsum ua raws li lub hauv paus ntsiab lus ntawm cov phab ntsa tuab, tswj qhov sib faib ntawm phab ntsa thickness sib txawv, thiab teeb tsa maj mam, maj mam nqes hav ntawm qhov sib txuas ntawm cov ntu tuab thiab nyias. Lub thickness ntawm lub hauv paus ntawm reinforcing ribs yuav tsum nruj me ntsis txwv nyob rau hauv lub ntsiab phab ntsa thickness ntau; Tshaj li tus qauv no tuaj yeem yooj yim ua rau shrinkage thiab kev nyuaj siab. Qhov txo qis -plasticity volcano- zoo li tus qauv yog siv rau sab nraub qaum ntawm tus ncej kom ua tiav cov phab ntsa tuab hloov pauv. Txheem rounded fab yog uniformly teem kom tsis txhob muaj yas buildup ntawm ces kaum uas yuav induce shrinkage. Rau kev xaiv cov khoom, tsawg-shrinkage yas substrates yog nyiam, thaum tsawg-shrinkage alloy cov ntaub ntawv muab qhov zoo dua qhov seem stability. Cov iav fiber ntau hloov kho cov ntaub ntawv tuaj yeem txo qis molding shrinkage, tab sis iav fiber ntau muab tso rau hauv molding anisotropy thiab muaj kev cuam tshuam rau warping, xav tau cov qauv siab dua rau pwm thiab tswj cov txheej txheem. Qhov no yog qhov tsim nyog rau kev tsim khoom loj ntawm siab -precision plhaub rauPP Yas rwb thaiv tsev Busbar.

Raws li qhov yuav tsum tau muaj rau qhov raug thiab qhov zoo ntawm kev txhaj tshuaj- cov pwm busbar plhaub txuas ntxiv mus ntxiv, molding tsis xws luag xws li shrinkage thiab sib dhos sib dhos ncaj qha cuam tshuam rau kev sib dhos qhov tseeb thiab kev nyab xeeb ntawm cov khoom thaiv. Ib qho plaub-tiered optimization mus kom ze- txheej txheem zoo-tuning, pwm optimization, kev txhim kho cov qauv, thiab cov khoom siv hloov pauv- tuaj yeem daws qhov tsis xws ntawm molding ntawm kev txhaj tshuaj- cov plhaub molded, stabilize molding zoo ntawm ntau yam yas insulated bar plhaub, txo cov txheej txheem kev txhaj tshuaj ntawm cov khoom siv 7, thiab txo cov txheej txheem kev txhaj tshuaj ntawm cov khoom siv hluav taws xob ntau ntxiv, busbar tivthaiv molding txheej txheem.

Yog tias koj xav tau kev pab cuam nrog cov teeb meem xws li shrinkage thiab qhov khoob hauv kev txhaj tshuaj -molded busbar casing, thov hu rau peb kom ua tiav molding optimization tov thiab cov lus qhia xaiv cov khoom.