Cov Txheej Txheem Ua Haujlwm thiab Cov Lus Qhia Txog Kev Sivtshuab xuab zeb casting molding
Kev Npaj Pwm
Cov pwm hlau txhuas zoo lossis cov pwm hlau ductile yog cov tshuab ua kom raug los ntawm 5-axis CNC systems, ua tiav qhov roughness ntawm qhov chaw hauv qab Ra 1.6μm. Tus qauv tsim sib cais suav nrog cov ces kaum ntawm lub pwm (feem ntau yog 1-3°) thiab kev tso cai ua haujlwm (0.5-2mm) los pab txhawb kev rhuav tshem. Cov ntawv thov hauv kev lag luam feem ntau siv cov pwm coated nrog cov txheej txheem refractory zirconia los txuas lub neej kev pabcuam ntau dua 50,000 lub voj voog.
Kev Sau Xuab Zeb & Kev Ua Moulding
Cov xuab zeb silica uas muaj tshuaj lom neeg sib xyaw (85-95% SiO₂) yog sib xyaw nrog 3-5% av nplaum bentonite thiab 2-3% dej kom muaj zog ntsuab zoo tshaj plaws. Cov tshuab ua pwm tsis siv lub raj mis siv lub zog nias 0.7-1.2 MPa, ua tiav qhov nyuaj ntawm pwm ntawm 85-95 ntawm qhov ntsuas B. Rau cov cav thaiv castings, cov cores tawv sodium silicate-CO₂ nrog cov channel ventilation raug ntxig ua ntej kaw pwm.
Kev Sib Dhos Pwm & Kev Kho Kom Ruaj Kho
Cov tshuab pom kev robotic sib dhos cov pwm ib nrab kom haum rau ±0.2 hli, thaum cov pins locator sib txuas ua ke tswj kev sau npe ntawm lub kaw lus gating. Cov C-clamps hnyav siv 15-20kN clamping force, ntxiv los ntawm cov khoom hnyav rau cov pwm loj (> 500kg). Cov chaw tsim khoom siv electromagnetic locking ntau zuj zus rau kev tsim khoom ntau.
Ncuav
Cov cub tawg uas tswj los ntawm lub khoos phis tawj ua kom cov hlau kub heev ntawm 50-80 ° C saum qhov kub ntawm cov kua dej. Cov txheej txheem siab heev muaj cov sensors laser-level thiab PID-controlled flow gates, ua tiav qhov ruaj khov ntawm qhov nchuav hauv ± 2%. Rau cov hlau txhuas (A356-T6), qhov ceev ntawm kev nchuav feem ntau yog 1-3 kg / sec kom txo qhov turbulence.
Txias & Kho Kom Ruaj
Lub sijhawm khov kho ua raws li Chvorinov txoj cai (t = k·(V/A)²), qhov twg k-tus nqi sib txawv ntawm 0.5 min/cm² rau cov seem nyias mus rau 2.5 min/cm² rau cov castings hnyav. Kev tso cov exothermic risers zoo (15-20% ntawm qhov ntim casting) them rau qhov shrinkage hauv thaj chaw tseem ceeb.
Kev Co thiab Kev Ntxuav
Cov tshuab siv vibratory nrog 5-10G acceleration cais 90% ntawm cov xuab zeb rau kev rov ua kom sov. Kev ntxuav ntau theem suav nrog cov tumblers rotary rau kev tshem tawm thawj zaug, ua raws li robotic abrasive blasting siv 0.3-0.6mm steel grit ntawm 60-80 psi.
Kev Tshuaj Xyuas & Kev Ua Tom Qab
Cov tshuab ntsuas sib koom ua ke (CMM) txheeb xyuas qhov loj me tseem ceeb raws li ISO 8062 CT8-10 cov qauv. X-ray tomography ntes tau qhov tsis zoo sab hauv mus txog 0.5 hli. Kev kho cua sov T6 rau txhuas suav nrog kev daws teeb meem ntawm 540 ° C ± 5 ° C ua raws li kev laus dag.
Cov txiaj ntsig tseem ceeb:
Kev hloov pauv ntawm geometry ua rau cov qauv hollow (piv txwv li, twj tso kua mis impellers nrog 0.5 hli phab ntsa tuab)
Kev siv tau ntau yam ntawm cov khoom siv uas suav nrog cov hlau ferrous/non-ferrous alloys (HT250 grey iron mus rau AZ91D magnesium)
40-60% qis dua cov nqi cuab yeej piv rau kev tuag casting rau prototypes
Kev Txwv & Kev Txo Qhov Mob:
Kev siv zog ua haujlwm txo qis los ntawm kev siv cov tshuab ua haujlwm xuab zeb tsis siv neeg
Kev tshem tawm pwm los ntawm 85-90% ntawm cov nqi rov ua dua xuab zeb
Kev kov yeej qhov kev txwv ntawm qhov chaw tiav (Ra 12.5-25μm) los ntawm kev ua kom raug
Quanzhou Juneng Machinery Co., Ltd. yog ib lub tuam txhab me me ntawm Shengda Machinery Co., Ltd. tshwj xeeb hauv kev tsim khoom siv casting. Ib lub tuam txhab R & D siab heev uas tau koom nrog kev tsim khoom thiab tsim cov khoom siv casting, cov tshuab molding tsis siv neeg, thiab cov kab sib dhos casting.
Yog tias koj xav tautshuab xuab zeb casting molding, koj tuaj yeem tiv tauj peb los ntawm cov ntaub ntawv tiv tauj hauv qab no:
Tus Thawj Saib Xyuas Kev Muag Khoom: zoe
E-mail : zoe@junengmachine.com
Xov tooj: +86 13030998585
Lub sijhawm tshaj tawm: Lub Yim Hli-28-2025