Flaskless Moulding Tshuab: Cov Khoom Siv Niaj Hnub No
Lub tshuab flaskless molding yog cov cuab yeej siv niaj hnub no feem ntau siv rau kev tsim cov xuab zeb pwm, uas muaj kev ua haujlwm siab thiab ua haujlwm yooj yim. Hauv qab no, kuv yuav nthuav dav nws cov haujlwm ua haujlwm thiab cov yam ntxwv tseem ceeb.
I. Txoj Cai Ua Haujlwm ntawm Flaskless Moulding Machine
Flaskless molding tshuab siv lub hauv ntej thiab nram qab compression daim hlau los nyem moulding xuab zeb rau hauv cov duab, ua tiav cov txheej txheem molding yam tsis tas yuav tsum muaj kev txhawb nqa lub khob. Lawv cov yam ntxwv tseem ceeb technical muaj xws li:
Vertical Parting Structure: Siv txoj kev tua thiab nias ib txhij tsim cov xuab zeb sab sauv thiab qis. Cov pwm ob sab no txo cov xuab zeb-rau-hlau piv rau 30% -50% piv rau cov qauv ib leeg.
Kab rov tav Parting txheej txheem: Sand filling thiab compaction tshwm sim nyob rau hauv lub pwm kab noj hniav. Hydraulic / pneumatic drives ua tiav pwm plhaub compression thiab siab-tswj demolding.
Shooting thiab Pressing Compaction Method: Siv cov txheej txheem sib xyaw ua ke thiab nias cov xuab zeb, ua rau cov pwm thaiv nrog qhov siab thiab tsis sib xws.
II. Main Workflow ntawmFlaskless Moulding Tshuab
Sand Filling Theem:
Cov xuab zeb qhov siab yog teem raws li tus qauv: H_f = H_t × 1.5 – H_b, qhov twg H_f yog cov xuab zeb qhov siab, H_t yog lub hom phiaj pwm qhov siab, thiab H_b yog lub thawv qhov siab.
Hom Parameter Configuration:
Drag Box Qhov siab: 60-70mm (Standard Range: 50-80mm)
Sand Inlet ntawm Sand Frame Sidewall: Muab tso rau ntawm 60% ntawm qhov siab
Compaction siab: 0.4-0.7 MPa
Shooting thiab nias Moulding theem:
Ua haujlwm sab saum toj thiab hauv qab tua tshuab, ua kom tiav, tsis muaj xuab zeb txhaws. Qhov no yog tsim rau castings nrog complex duab thiab tseem ceeb protrusions / recesses.
Ob sab ntawm pwm thaiv feature pwm kab noj hniav. Qhov ua tiav casting pwm yog tsim los ntawm kab noj hniav ntawm ob qhov kev tawm tsam, nrog rau lub dav hlau ntsug.
Tsis tu ncua tsim pwm blocks raug thawb ua ke, tsim ib txoj hlua ntev ntawm pwm.
Pwm Kaw thiab Pouring Theem:
Lub rooj vag system yog nyob rau ntawm ntsug parting ntsej muag. Raws li cov blocks thawb tawm tsam ib leeg, thaum pouring tshwm sim nyob rau hauv nruab nrab ntawm cov pwm txoj hlua, kev sib txhuam ntawm ob peb blocks thiab lub pouring platform tuaj yeem tiv taus lub siab pouring.
Lub thawv sab sauv thiab sab qis ib txwm xaub ntawm tib txheej ntawm cov lus qhia rods, kom ntseeg tau meej pwm kaw kev sib raug zoo.
Demolding theem:
Hydraulic / pneumatic drives ua tiav lub plhaub compression thiab siab-tswj demolding.
Features ib tug yooj yim tsim core-chaw nres tsheb. Lub thawv cab tsis tas yuav xaub lossis tig tawm, thiab qhov tsis muaj kev cuam tshuam cov ncej ua kom yooj yim rau kev tso chaw.
III. Cov yam ntxwv ua haujlwm ntawmFlaskless Moulding Tshuab
Kev Ua Haujlwm Siab Ntau Lawm: Rau cov me me castings, cov nqi ntau lawm tuaj yeem tshaj 300 pwm / teev. Cov cuab yeej siv tshwj xeeb yog 26-30 vib nas this ib pwm (tsis suav nrog lub sijhawm teeb tsa tseem ceeb).
Kev Ua Haujlwm Yooj Yim: Nta ib lub pob ua haujlwm tsim, tsis tas yuav muaj kev txawj tshwj xeeb.
Qib siab ntawm Automation / Kev txawj ntse: Tau qhov ua haujlwm tsis raug, ua kom yooj yim rau kev kuaj xyuas lub tshuab tsis zoo thiab ua rau poob qis.
Compact Structure: Ib qho chaw nres tsheb ua haujlwm. Cov txheej txheem los ntawm molding mus rau qhov chaw tseem ceeb, pwm kaw, tshem tawm lub raj mis, thiab pwm ejection yog tag nrho ua tiav ntawm ib qho chaw nres tsheb.
IV. Daim ntawv thov qhov zoo ntawm Flaskless Moulding Machine
Txuag Chaw: Tshem tawm qhov xav tau kev txhawb nqa lub raj mis ib txwm muaj, ua rau cov khoom siv me me.
Energy Efficient & Eco-friendly: Ua haujlwm pneumatically nkaus xwb, tsuas yog xav tau huab cua ruaj khov, ua rau muaj kev siv hluav taws xob tag nrho.
Strong Adaptability: Tsim nyog rau kev ua tau zoo, ntim ntau ntawm cov khoom me me rau nruab nrab, ob qho tib si cored thiab uncored, nyob rau hauv cov cam khwb cia hlau, cam khwb cia hlau, thiab non-ferrous hlau casting industries.
Fast Return on Investment (ROI): Muab cov txiaj ntsig zoo xws li kev nqis peev tsawg, tau txais txiaj ntsig sai, thiab txo qis kev ua haujlwm.
Leveraging nws efficiency, precision, thiab automation, lub flaskless molding tshuab tau dhau los ua cov khoom tseem ceeb nyob rau hauv niaj hnub foundry kev lag luam, tshwj xeeb tshaj yog zoo haum rau high-volume zus tau tej cov me me thiab nruab nrab-qhov loj me castings.
Quanzhou Junng Machinery Co., Ltd. yog ib lub koom haum ntawm Shengda Machinery Co., Ltd. specializing nyob rau hauv casting khoom.A high-tech R & D enterprise uas tau ntev tau koom nyob rau hauv txoj kev loj hlob thiab zus tau tej cov cuab yeej casting, tsis siv neeg molding tshuab, thiab casting los ua ke kab.
Yog koj xav tau ibFlaskless molding tshuab, koj tuaj yeem tiv tauj peb los ntawm cov ntaub ntawv tiv tauj hauv qab no:
Sales Manager: zoj
E-mail : zoe@junengmachine.com
Xovtooj: +86 13030998585
Post lub sij hawm: Oct-29-2025