Cov teeb meem thiab kev daws teeb meem rau cov xuab zeb casting tej zaum yuav ua tau raws li thiab cov qauv ntawm cov xuab zeb casting yav tom ntej

Sand casting tuaj yeem ntsib cov teeb meem hauv qab no hauv kev xyaum, thiab cov kev daws teeb meem sib xws:

1. Sand pwm rupture lossis deformation: xuab zeb pwm tuaj yeem cuam tshuam los ntawm qhov kub thiab txias thiab thermal stress thaum lub sij hawm pouring, ua rau rupture los yog deformation.Cov kev daws teeb meem suav nrog kev siv cov khoom siv xuab zeb muaj zog, ntxiv overburden lossis txhawb cov qauv los txhim kho cov cua sov ntawm cov xuab zeb.

2. Pores thiab tsis xws luag: nyob rau hauv cov txheej txheem ntawm cov xuab zeb casting, vim hais tias cov roj yog nyuaj rau khiav tawm ntawm cov xuab zeb, nws yuav ua rau lub pores los yog nyob rau hauv lub qhov chaw ntawm lub casting.Cov kev daws teeb meem suav nrog kev ua kom zoo ntawm cov xuab zeb formulation, txhim kho kev tsim cov txheej txheem casting, thiab ntxiv cov qhov cua los txhawb qhov kev khiav tawm ntawm cov roj thiab txo qhov tshwm sim ntawm qhov tsis xws luag.

3. Casting loj yog tsis raug: xuab zeb casting, vim lub shrinkage thiab deformation ntawm casting, tej zaum yuav ua rau casting loj tsis yog.Cov kev daws teeb meem suav nrog kev tswj xyuas qhov shrinkage tus nqi ntawm cov xuab zeb pwm los ntawm kev kho cov pwm loj thiab cov nyiaj shrinkage tsim nyog los xyuas kom meej tias qhov kawg casting mus txog qhov tsim nyog loj.

4. Kev lag luam hnyav thiab cov khoom seem siab: Vim lub neej ua haujlwm tsawg ntawm cov xuab zeb pwm, kev lag luam hnyav thiab kev kho yuav tsum tau ua, ua rau cov khoom seem hauv cov txheej txheem ntau lawm.Cov kev daws teeb meem suav nrog kev txhim kho cov xuab zeb pwm tsim, siv cov xuab zeb pwm cov ntaub ntawv nrog cov cua sov zoo dua, ntxiv dag zog rau cov xuab zeb pwm, thiab lwm yam, kom ntev kev pab cuam lub neej ntawm cov xuab zeb pwm thiab txo cov khib nyiab.

Kev lag luam yav tom ntej ntawm kev lag luam xuab zeb tuaj yeem suav nrog cov hauv qab no:

1. Automation thiab kev txawj ntse: nrog kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis, xuab zeb casting yuav ua kom paub ntau dua automation thiab cov cuab yeej ntse los txhim kho kev tsim khoom thiab zoo.

2. Kev tiv thaiv ib puag ncig thiab kev txuag hluav taws xob: txo cov khoom pov tseg thiab kev siv hluav taws xob hauv cov txheej txheem ntawm kev npaj cov xuab zeb, thiab txhawb kev tsim cov xuab zeb casting kev lag luam mus rau cov kev taw qhia ntawm kev tiv thaiv ib puag ncig thiab txuag hluav taws xob.

3. Zoo thiab siab precision: los ntawm optimizing xuab zeb molding cov ntaub ntawv thiab cov txheej txheem, qhov zoo thiab precision ntawm castings yog lossi txhim kho kom tau raws li lub lag luam xav tau ntau dua rau cov khoom.

4. Kev tsim khoom sai thiab kev hloov kho: qhia sai sai prototyping thev naus laus zis thiab kev tsim khoom lag luam kom luv luv lub voj voog ntau lawm thiab muab cov khoom lag luam tus kheej.

5. Cov khoom siv tshiab thiab kev nthuav dav: tshawb nrhiav cov ntaub ntawv tshiab hauv cov xuab zeb casting, thiab qhib kev lag luam dav dav.

Cov saum toj no tsuas yog ib qho ntawm txoj kev loj hlob ntawm cov xuab zeb casting kev lag luam yav tom ntej.Nrog rau kev txhim kho txuas ntxiv ntawm thev naus laus zis thiab kev hloov pauv ntawm kev xav tau ntawm kev lag luam, cov xuab zeb casting kev lag luam muaj peev xwm txhim kho ntau dua thiab muaj peev xwm.