Raws li cov cuab yeej tseem ceeb hauv kev tsim khoom rau kev hloov cov ntaub ntawv, cov tshuab molding yog tsim los ntawm peb qhov ntev: kev tswj kom meej, ruaj khov molding, thiab kev hloov pauv tau zoo. Lawv ua haujlwm raws li ob qho tib si tus neeg nqa khoom ntawm cov txheej txheem kev ua tiav thiab qhov tseem ceeb txuas txuas txuas cov tswv yim tsim nrog cov chaw tsim khoom. Kev nkag siab tob txog lawv cov laj thawj ua haujlwm pab kom nkag siab qhov tseem ceeb ntawm kev tsim khoom niaj hnub rau cov khoom siv.
Lub luag haujlwm tseem ceeb ntawm cov tshuab molding pib nrog kev taw qhia ntawm cov khoom siv. Los ntawm kev sib koom ua ke ntawm cov khoom siv hluav taws xob (xws li lub siab thiab shear), thermal zog (xws li cua sov thiab cua txias), los yog ob qho tib si, lawv hloov cov ntaub ntawv xoob (xws li hmoov, granules, thiab nplooj ntawv) los yog ib nrab - cov khoom tiav rau hauv cov khoom uas muaj cov duab, qhov ntau thiab tsawg, thiab cov khoom. Cov txheej txheem no tso siab rau qhov tso tawm ruaj khov ntawm lub zog hluav taws xob- txawm tias nws yog qhov siab - siab tswj ntawm hydraulic drives lossis siab - teb kev hloov kho ntawm hluav taws xob servos, lub zog tawm tswv yim yuav tsum tau hloov kho raws li cov khoom siv rheological ntawm cov khoom (xws li melt flow index thiab elastic modulus) kom tsis txhob muaj pwm.
Precise parameter tswj yog qhov tseem ceeb lav rau kev ua haujlwm ntawm cov tshuab molding. Cov tshuab moulding niaj hnub no feem ntau sib koom ua ke ntawm kev paub thiab tswj cov tshuab, muaj peev xwm tiag tiag - lub sijhawm tau txais cov ntsiab lus tseem ceeb xws li kub, siab, hloov pauv, thiab nrawm, thiab kho qhov sib txawv los ntawm kev kaw- lub voj voog tawm tswv yim. Piv txwv li, nyob rau hauv kub nias, kub sensors yuav tsum tau ib txhij saib xyuas lub tshav kub hloov lub xeev ntawm cov pwm thiab cov dawb paug los xyuas kom meej cov ntaub ntawv tiav shaping nyob rau hauv nws pom viscoelastic ntau yam; lub siab sensors yuav tsum phim cov khoom siv compression npaum li cas los tiv thaiv cov kab nrib pleb lossis deformation tsis sib xws los ntawm kev ntxhov siab. Qhov no kaw - lub voj muaj peev xwm ntawm "sensing- tsom xam- tswj" yog qhov yuav tsum tau ua ua ntej kom ua tiav siab -precision molding.
Pwm adaptation thiab tooling switching functions txiav txim siab qhov dav ntawm lub tshuab molding txheej txheem kev pab them nqi. Raws li ib tug "customized cuab tam" rau cov txheej txheem molding, cov pwm kab noj hniav qauv yuav tsum tau sib xws nrog lub molding tshuab lub worktable thiab clamping mechanism. Los ntawm kev tsim qauv tsim qauv thiab lub tshuab clamping ceev, cov tshuab molding txhawb kev txhim kho zoo thiab ntsuas cov pwm ntawm cov khoom sib txawv, ua kom muaj ib lub tshuab ua kom tau raws li cov kev xav tau ntawm ntau hom khoom (xws li nyias- ntu ntu, tuab- ntu ntu, thiab qhov tsis sib xws). Qee cov qauv kuj tseem muaj peev xwm hloov pwm tsis siv neeg, ntxiv luv luv cov kab ntau lawm hloov lub sijhawm thiab txhim kho cov peev txheej tsim tau yooj yim.
Tsis tas li ntawd, kev tiv thaiv kev nyab xeeb thiab kev saib xyuas kev ua haujlwm ntawm lub tshuab molding yog cov kab hauv qab rau nws txoj haujlwm txhim khu kev qha. Los ntawm kev txwv kev hloov kho tshuab, kev tiv thaiv overload, thiab kev tsim hluav taws xob cuam tshuam, kev pheej hmoo xws li overtravel thiab overpressure tuaj yeem zam tau; ua ntej-cov thev naus laus zis kuaj mob xws li kev soj ntsuam kev vibration thiab kev soj ntsuam roj tuaj yeem txheeb xyuas qhov ua yuam kev xws li kev coj tus kheej thiab foob tsis ua haujlwm ua ntej, txo qhov tshwm sim ntawm qhov tsis tau npaj tseg.
Hauv luv luv, lub hauv paus kev ua haujlwm ntawm lub tshuab molding yog raws li "kev siv lub zog meej- tsis muaj zog tswj kev tswj hwm- hloov pauv pwm hloov pauv- kev nyab xeeb thiab txhim khu kev qha," ua rau kev ua haujlwm zoo thiab txhim khu kev qha," txaus siab rau cov kev cai ntawm lub cev ntawm cov khoom tsim thaum txuas ntxiv cov txheej txheem ciam teb los ntawm kev tsim kho thev naus laus zis, ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tsim khoom niaj hnub no.