Hauv kev tsim cov hniav nyiaj hniav kub, cov tshuab nqus tsev ua lub luag haujlwm tseem ceeb. Nws tuaj yeem ua kom cov hlau ua kua raug rau hauv ntau yam duab hniav nyiaj hniav kub zoo nkauj, txhim kho kev tsim khoom thiab cov khoom zoo. Nrog rau kev nce qib tas mus li ntawm thev naus laus zis,cov hniav nyiaj hniav kub nqus tsev siab casting tshuabkuj tseem niaj hnub tsim kho tshiab thiab txhim kho kom tau raws li qhov kev thov ntawm kev ua lag luam.
1,Txoj cai ua haujlwm ntawm cov hniav nyiaj hniav kub nqus tsev siab casting tshuab
Lub tshuab nqus tsev siv lub tshuab nqus tsev los txhaj cov hlau ua kua rau hauv qhov pwm hauv qhov chaw nqus tsev, yog li ua tiav qhov kev casting ntawm cov hniav nyiaj hniav kub. Thaum lub sijhawm no, qhov chaw nqus tsev tuaj yeem tshem tawm cov pa roj ntawm cov hlau yaj, txo qhov porosity thiab shrinkage hauv qhov casting, thiab txhim kho qhov ceev thiab qhov zoo ntawm qhov casting. Kev siv lub tshuab nqus tsev pab cov hlau ua kua kom puv qhov pwm sai dua thiab sib npaug, kom ntseeg tau tias cov hniav nyiaj hniav kub uas muaj cov duab sib txawv tuaj yeem raug casting.
2,Cov ntsiab lus tshiab ntawm kev tsim kho tshiab
(1) Lub kaw lus tswj kev txawj ntse
Niaj hnub nim no, cov tshuab nqus tsev siab casting hniav nyiaj hniav kub muaj cov txheej txheem tswj hwm ntse heev. Kev saib xyuas lub sijhawm tiag tiag ntawm qhov kub, siab, ntws thiab lwm yam kev ntsuas thaum lub sijhawm casting los ntawm cov sensors, thiab xa cov ntaub ntawv no mus rau lub kaw lus tswj hwm. Lub kaw lus tswj hwm cov kev ntsuas no raws li cov kev pab cuam preset kom ntseeg tau tias muaj kev sib xws siab hauv txhua txoj kev casting. Piv txwv li, hais txog kev tswj qhov kub, qhov yuam kev tuaj yeem khaws cia rau hauv qhov ntau me me kom ntseeg tau tias cov kua hlau ua haujlwm tau zoo thiab tsim cov nyhuv.
Lub tshuab tswj ntse kuj muaj kev kuaj xyuas qhov txhaum. Thaum muaj qhov tsis zoo hauv lub tshuab casting, lub tshuab tuaj yeem nrhiav qhov txhaum sai sai thiab muab cov kev daws teeb meem sib xws, txo qhov tsis ua haujlwm rau kev txij nkawm thiab txhim kho kev ua haujlwm ntau lawm.
(2) Kev Txhim Kho ntawm Tshuab Nqus Tsev
Lub tshuab nqus tsev tshiab no siv lub twj nqus tsev zoo dua, uas tuaj yeem ua tiav qib nqus tsev siab dua hauv lub sijhawm luv dua. Qhov no tsis yog tsuas yog txo cov pa roj hauv qhov casting xwb, tab sis kuj ua rau qhov casting ceev dua. Piv txwv li, qee cov khoom siv siab heev tuaj yeem ua rau qib nqus tsev hauv chav casting nce mus rau qib siab heev hauv ob peb feeb xwb, ua rau cov hlau yaj tuaj yeem raug pov rau hauv ib puag ncig uas yuav luag tsis muaj roj cuam tshuam.
Tib lub sijhawm ntawd, kev tsim kho tshiab kuj tau ua nyob rau hauv cov thev naus laus zis sealing ntawm cov chambers nqus tsev. Los ntawm kev siv cov ntaub ntawv sealing tshwj xeeb thiab kev tsim qauv, kev nkag ntawm huab cua sab nraud tau zoo tiv thaiv, ua kom muaj kev ruaj khov ntawm qhov chaw nqus tsev thiab yog li txhim kho qhov zoo ntawm cov castings.
(3) Kev Tsim Pwm thiab Kev Tsim Khoom Siv Tshuab
Hais txog kev tsim pwm, nrog kev pab los ntawm kev siv computer-aided design (CAD) thiab computer-aided manufacturing (CAM) technologies, cov qauv pwm nyuaj dua thiab zoo dua tuaj yeem tsim tau. Cov neeg tsim qauv tuaj yeem simulate thiab tshuaj xyuas cov duab thiab cov kev xav tau ntawm cov hniav nyiaj hniav kub ntawm lub computer, ua kom zoo dua qhov kev tsim cov dej ntws, qhov chaw ntawm lub rooj vag thiab lwm yam kev ntsuas ntawm pwm, thiab xyuas kom meej tias cov hlau kua tuaj yeem ntws sib npaug thiab du hauv pwm.
Hauv kev tsim pwm, cov khoom siv ua haujlwm siab thiab cov txheej txheem tsim khoom siab heev xws li kev siv hluav taws xob thiab kev txiav hlau yog siv los tsim cov pwm uas muaj kev kam rau me me thiab qhov chaw du. Qhov no ua rau cov ntsiab lus ntawm cov khoom siv hniav nyiaj hniav kub pom tseeb dua, qhov zoo ntawm qhov chaw zoo dua, thiab txo cov txheej txheem polishing thiab tiav tom qab.
3,Cov Qauv Kev Loj Hlob
(1) Kev tiv thaiv ib puag ncig ntsuab
Cov tshuab nqus tsev rau cov hniav nyiaj hniav kub yav tom ntej yuav ua tib zoo saib xyuas kev tiv thaiv ib puag ncig. Ntawm ib sab tes, hais txog kev siv hluav taws xob, yuav siv cov cav thiab cov tshuab cua sov uas siv hluav taws xob tsawg dua los txo cov khoom siv hluav taws xob. Piv txwv li, tsim cov thev naus laus zis cua sov induction tshiab los txhim kho kev hloov pauv hluav taws xob thiab txo cov khib nyiab hluav taws xob.
Nyob rau sab tes tod, thaum lub sijhawm ua cov txheej txheem casting, yuav muaj kev siv zog los txo qhov kev siv cov tshuaj uas ua rau ib puag ncig puas tsuaj. Piv txwv li, siv cov tshuaj tso tawm uas tsis ua rau ib puag ncig puas tsuaj thiab cov tshuaj ntxuav kom txo tau qhov ua rau muaj kuab paug rau huab cua thiab dej.
(2) Kev koom ua ke nrog cov thev naus laus zis tsim khoom ntxiv
Kev tsim khoom ntxiv (3D luam ntawv) thev naus laus zis tau tshwm sim hauv kev tsim cov hniav nyiaj hniav kub, thiab yav tom ntej, cov hniav nyiaj hniav kub nqus tsev siab casting tshuab yuav raug ua ke nrog cov thev naus laus zis tsim khoom ntxiv. Ua ntej, siv 3D luam ntawv thev naus laus zis los tsim cov pwm nrog cov qauv sab hauv nyuaj, thiab tom qab ntawd siv cov tshuab nqus tsev siab casting rau hlau casting. Txoj kev sib xyaw ua ke no tuaj yeem siv tag nrho cov txiaj ntsig ntawm ob qho thev naus laus zis los tsim cov khoom hniav nyiaj hniav kub uas nyuaj rau ua tiav nrog cov txheej txheem casting ib txwm muaj, xws li cov hniav nyiaj hniav kub nrog cov qauv tshwj xeeb xws li hollowing tawm thiab sab hauv inlay.
(3) Txhim kho kev ua haujlwm zoo thiab qib automation
Yuav kom ua tau raws li qhov xav tau ntawm kev tsim khoom loj, cov tshuab nqus tsev siab casting hniav nyiaj hniav kub yuav tsim kom muaj kev ua haujlwm zoo dua thiab automation. Cov khoom siv yuav nruab nrog cov tshuab thauj khoom thiab tshem tawm tsis siv neeg, ntau qhov chaw casting devices, thiab lwm yam, kom ua tiav kev tsim khoom tas mus li. Cov neeg ua haujlwm tsuas yog yuav tsum teeb tsa cov kev cai ua ntej pib cov khoom siv, thiab cov khoom siv tuaj yeem ua tiav tag nrho cov txheej txheem casting, txo qis kev cuam tshuam tes thiab txhim kho kev ua haujlwm zoo thiab kev ruaj khov ntawm cov khoom.
Hauv ntej, tsav los ntawm kev tsim kho tshiab hauv kev siv tshuab,lub tshuab nqus tsev siab casting tshuabrau cov hniav nyiaj hniav kub txuas ntxiv txhim kho thiab yuav ua rau muaj kev vam meej ntau dua hauv kev tiv thaiv ib puag ncig ntsuab, kev koom ua ke nrog cov thev naus laus zis tshiab, thiab kev txhim kho kev tsim khoom zoo yav tom ntej, coj ntau qhov xav tsis thoob thiab kev hloov pauv rau kev lag luam tsim khoom hniav nyiaj hniav kub. Peb tos ntsoov yuav pom kev nce qib tas mus li thiab kev siv cov thev naus laus zis no, ua rau kev tsim khoom hniav nyiaj hniav kub ua haujlwm tau zoo dua, meej dua, thiab zoo rau ib puag ncig.
Lub sijhawm tshaj tawm: Lub Ib Hlis-16-2025
