Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. Thov koj xav tias dawb mus yuav cov khoom zoo zoo blanking ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas. Tag nrho cov khoom customized yog nrog cov khoom zoo thiab cov nqi sib tw.
Fine Blanking peev xwm
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Hom khoom |
Cov yam ntxwv |
Ntug yam ntxwv |
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Carbon steel qauv: DC01, SPCC, SPHC, ST12 |
Iav, clutch Cheebtsam, nres backplates, lub rooj mechanisms |
100% sheared du nto hla tag nrho tuab; ua haujlwm- cov npoo tawv tawv rau hnav tsis kam |
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Alloy hlau: 42CrMo4, 16MnCr5 |
Siab -cov khoom siv tsheb muaj zog, cov khoom siv fais fab |
Enhanced mechanical zog, zoo ib yam ntug zoo |
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Series 1 ntshiab txhuas: 1050, 1060, 1100 |
Thaum tshav kub kub dab dej, conductive Cheebtsam, lub teeb yuag qhov chaw |
Ntxuav, burr-dawb npoo; zoo heev nto finish |
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Aluminium alloy: 5052, 5083, 5754, 6061, 6082 |
Cov yam ntxwv ntawm lub cev, lub cev lub cev, lub tsev |
Zoo formability, lub zog, thiab ntug zoo |
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Hlau: H62, H65, H68 |
Hluav taws xob connectors, precision contacts, terminals |
Burr-dawb ntug; huv si, tiaj tus; zoo ib yam nyob rau hauv ntau lawm batch |
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Tooj liab / Oxygen- tooj liab dawb: T2, T3, TU1 |
High -conductivity connectors, busbar Cheebtsam |
Cov npoo du, zoo ib yam conductivity, plating -npaj nto |
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Thickness Ntau: 0.5mm-10mm |
Pav ca thiab 3D nta; complex geometry yuav tsum tau nruj tolerances |
Nto tiav mus txog Ra0.8; kam rau ua rau ± 0.01mm |
Txheej txheem Specifications
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Parameter |
Tus nqi |
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Khoom siv |
Triple - ua haujlwm zoo blanking presses |
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Punch-Tuag Clearance |
Feem ntau 0.5% - 1% ntawm cov khoom thickness (vs . 5% - 10% rau cov pa stamping) |
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Tolerances |
± 0.01mm - ± 0.05mm ua tiav (feem thiab cov khoom siv-nyob ntawm) |
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Kev ua haujlwm thib ob |
Tsawg heev - feem ntau tshem tawm qhov deburring, sib tsoo, thiab shaving |
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Cov ntawv pov thawj |
IATF 16949, ISO 14001, ISO 45001, IECQ QC080000 |
Cov ntsiab lus tseem ceeb
Tag nrho sheared, du npoo - tsis muaj tawg tsam
Nyob rau hauv cov pa stamping, kwv yees li ib -peb ntawm qhov txiav ntug yog du, thiab ob -feem peb yog ntxhib, tawg nto. Fine blanking thim rov qab qhov no: nrog cov cuab yeej tsim nyog, ntug tuaj yeem ua 100% sheared thiab ci tshaj tag nrho cov tuab. Qhov no tshem tawm cov burrs thiab feem ntau tshem tawm qhov kev xav tau rau kev deburring los yog machining.
Extrusion-zoo li cov khoom ntws, tsis tawg
Fine blanking siv lub nplhaib V- txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhuam nws Cov khoom tshwm sim nrog kev ua haujlwm- cov npoo tawv tawv - hardness tuaj yeem nce 150% -200% ntawm cov khoom qub.
Flatness thiab dimension stability
Triple - txheej txheem ua haujlwm (clamping, punching, counterpressure) txhawb nqa lub workpiece thoob plaws hauv tag nrho cov hlab ntsha, tswj kev tiaj tus txawm tias cov khoom tuab txog li 10 hli (thiab dhau ntawd). Distortion yog txo qis - thawj ntu thiab qhov thib peb yog qhov tseem ceeb zoo ib yam.
Qhov me me thiab nyias webs piv rau thickness
Cov khoom siv tswj tau tso cai rau lub qhov taub me me li 60% ntawm cov khoom tuab thiab cov phab ntsa nyias uas yuav ua tsis tau nrog cov pa stamping. Ntau yam nta - qhov, daim ntawv, 3D contours - tuaj yeem muab ntxiv rau hauv ib qho haujlwm.
Broad cov ntaub ntawv compatibility
Fine blanking ua haujlwm nrog carbon steels, alloy steels, stainless hlau, tooj dag, tooj liab alloys, aluminium, thiab txawm superalloys. Cov txheej txheem yog tshwj xeeb tshaj yog haum rau cov ntaub ntawv uas nyuaj rau blank conventionally.
IATF 16949-certified chaw
Tag nrho cov ntaub ntawv PPAP Qib 3 muaj - txheej txheem FMEA, tswj cov phiaj xwm, kev tshawb fawb txog kev muaj peev xwm - npaj rau tib tus qauv uas peb siv rau Tier 1 cov neeg siv tsheb.
Kev Tswj Xyuas Zoo
Daim ntawv thov
Automotive Cheebtsam
Nres backplates, clutch daim hlau, lub rooj zaum recliner mechanisms, lub rooj zaum siv lub tog raj kheej, cav VCT daim hlau, thiab kis tau tus mob qhov chaw yog tsim los ntawm kev nplua blanking. The process delivers smooth edges, tight flatness, and high dimensional consistency - essential for safety-critical moving mechanisms.
Gears thiab Fais Fab Kis
Spur gears, bevel gears, thiab complex gear sets are fine -blanked to near-net shape with excellent tooth surface finish and dimensional precision. Cov txheej txheem yog tus nqi - zoo rau siab - ntim ntau lawm thiab xa cov iav zoo dua li cov pa stamping lossis hmoov metallurgy.
Precision Mechanisms thiab Industrial Cheebtsam
Levers, brackets, thiab mechanical Cheebtsam rau cov khoom siv hauv chaw ua haujlwm, cov khoom siv, thiab cov khoom siv kho mob tau zoo -blanked nrog tsawg kawg nkaus ncej- ua. Cov npoo du thiab precision txo cov teeb meem sib dhos thiab txhim kho kev ntseeg tau.
Cov khoom siv hluav taws xob thiab hluav taws xob
Connector vaj tse, thaiv lub davhlau ya nyob twg, thiab kev sib cuag precision yog zoo -blanked los ntawm tooj liab alloys thiab tooj dag rau nruj tolerances, nrog burr - dawb npoo npaj rau plating los yog ncaj qha los ua ke.
Tshaj Automotive
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Sector |
Tej Cheebtsam |
Cov Lus Qhia Tseem Ceeb |
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Aerospace |
Cov khoom siv brackets, precision mechanisms |
Kev ntseeg siab, nruj tolerances, cov ntaub ntawv traceability |
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Electronics / Consumer |
Connector vaj tse, precision contacts, terminal blocks |
Burr-dawb npoo, nruj tolerances, plating compatibility |
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Cov Khoom Siv / Cov Khoom Dawb |
Mechanism qhov chaw, fasteners, brackets |
Tus nqi - ntim tau zoo, qhov sib xws |
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Kho mob |
Surgical instrument Cheebtsam, implantable device qhov chaw |
Precision, huv si, biocompatible ntaub ntawv |
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Khoom siv |
Iav mechanisms, levers, clutch Cheebtsam |
Hnav tsis kam, cov npoo du, siab - ntim tawm |
Vim li cas Fine Blanking
Cov ntawv stamping yog ceev thiab raug nqi -zoo, tab sis nws tawm ntawm ntug ntxhib. Rau cov khoom ua tau zoo, cov npoo ntxhib yuav tsum tau ua haujlwm thib ob - deburring, sib tsoo, shaving - ntxiv tus nqi thiab tuav. Machining tsim cov npoo huv tab sis qeeb thiab khib nyiab.
Fine blanking combines productivity ntawm stamping nrog ntug zoo ntawm machining:
Pa stamping- nrawm, tab sis cov npoo yog ib qho - thib peb du thiab ob - peb qhov tawg. Deburring yog yuav tsum tau. Kev ua haujlwm thib ob ntxiv tus nqi.
Tshuab dhos- meej, du npoo, tab sis qeeb thiab cov khoom siv - khib nyiab. Tus nqi siab ntawm ntim.
Fine blanking- zoo li stamping, huv si li machining . 100% cov npoo du nyob rau hauv ib zaug nias stroke. Tsis deburring. Tsis muaj lwm yam tiav. Pav ca, raug, npaj-rau- siv qhov chaw - ncaj nraim los ntawm xovxwm.
Rau precision Cheebtsam hauv tsheb, aerospace, thiab kev lag luam daim ntawv thov - qhov twg cov npoo du, nruj tolerances, thiab siab ntim tsis yog -negotiable - nplua blanking tsis yog lwm txoj kev. Nws yog txoj kev tsim khoom.
Tiv tauj peb rau koj qhov project tshiab
Cim npe nrov: zoo blanking, Tuam Tshoj nplua blanking manufacturers, lwm tus neeg, Hoobkas
