Vuam platforms tsis yog cov rooj hlau xwb-lawv yog lub hauv paus ntawm qhov tseeb qhov tseeb, rov ua dua, thiab dhau los ntawm kev ua tiav cov ntawv hlau. Peb tau pom ntau lub khw khiav ceev thaum lub sij hawm fij rau squareness, tsuas yog mus khawb 12% ntawm thawj lub rooj sib txoos thaum lub sij hawm zaum kawg haum. Ib qhov tseeb vuam platform ua peb yam uas tsis muaj kev ua haujlwm dav dav tuaj yeem: xauv ib feem geometry nyob rau hauv thermal stress, tswj ± 0.15 mm flatness hla 2,000 mm spans, thiab integrates seamlessly nrog CNC dabtsi yog khoov thiab robotic tacking-tsis muaj rework.
Ntawm Botou Haijun Hlau Khoom Co., Ltd., peb tsim vuam platforms tsis yog standalone fixtures-tab sis raws li engineered interfaces ntawm lub hom phiaj tsim thiab khw-pem teb kev muaj tiag. Txhua lub platform pib nrog cov lus nug cov neeg siv khoom nug ua ntej hais: "Qhov no puas yuav muaj kev kam rau siab thaum peb txuas plaub flanges ntawm 180 ° C?" Peb cov lus teb tsis yog theoretical. Nws tau lees paub thoob plaws 378 kev tsim tawm - los ntawm 12-mm-tuab ua liaj ua teb siv cov khoom siv rau stainless-steel sensor tsev nyob rau EU-tsim automation kab. Peb siv txias-dov Q345B structural steel puag daim hlau, kev ntxhov siab-relieved ntawm 620 ° C rau 4 teev, ces av rau 0.08 mm / m flatness. Tsis muaj cam khwb cia hlau. Tsis muaj bolted laminate. Tsuas yog monolithic stability.
Feem ntau cov kev ua tsis tiav rov qab mus rau ib qho kev saib xyuas: tsis quav ntsej txog kev tswj xyuas thermal. Vuam tsis tsuas yog koom nrog hlau - nws cuam tshuam nws. Ib lub platform tsis zoo tso cai rau cov cua sov nkag mus rau hauv lub hauv paus, warping datum nto hauv 90 vib nas this. Peb tawm tsam qhov no nrog ob txheej txheej tsim: 40-mm-thick thawj phaj rau rigidity, ntxiv rau qhov thib ob 12-mm daim phiaj phaj nrog 25-mm-txoj kab uas hla cua txias milled ncaj qha hauv qab weld aav. Airflow tsis yog xaiv tau - nws yog xam. Rau cov rooj sib txoos txhuas, peb tso cov kab sib nrug mus rau 18 hli thiab ntxiv tooj liab-coated nrhiav tus pins uas dissipate cua sov 3.2 × sai dua li cov qauv hlau. Cov neeg siv khoom siv lub voj voog loj hauv tsheb subframes qhia txog 41% tsawg dua kev kho tom qab vuam thaum hloov los ntawm cov rooj dav dav rau peb cov txheej txheem thermally tswj.
Kev koom ua ke tseem ceeb tshaj qhov kev sib cais. Lub vuam platform yuav tsum hais tib yam lus raws li koj cov xovxwm nres thiab laser cutter. Qhov ntawd txhais tau hais tias ISO 841-raws li kev sib koom ua ke tshuab tshuab ncaj qha rau hauv qhov chaw-tsis ntxiv-rau cov cuab yeej daim hlau. Peb zeb 0.5-mm-dav datum grooves ntawm X / Y intervals txuam cov ntsiab lus CAD keeb kwm (xws li, 100 × 100 mm daim phiaj), ces embed hardened steel inserts ntawm txhua 500 hli rau rov qab fixture mounting. Tsis muaj kwv yees. Tsis muaj shims. Thaum tus neeg muag khoom Tier-1 hauv Michigan xav tau los kho lawv cov fiber ntau laser nrog cov neeg hlau MIG uas twb muaj lawm, lawv tau siv peb lub platform tsim-hauv qhov siv los ua kom tiav 0.03 hli txoj hauj lwm synchronization thoob plaws peb lub tshuab - txheeb xyuas nrog CMM scanning, tsis pom kev sib dhos.
Cov kev txwv tiag tiag hauv ntiaj teb tsim cov kev daws teeb meem tiag tiag. Peb tau xa cov platforms rau cov neeg siv khoom uas xav tau lawv ua haujlwm hauv 11 hnub - tsis yog 11 lub lis piam. Qhov ntawd yuav tsum muaj kev sib koom ua ke ntsug: stamping lub hauv paus ncej hauv tsev, machining ntawm peb tus kheej 5-axis CNC chaw, vuam nrog cov txheej txheem GMAW ntawv pov thawj, thiab ua tiav nrog zinc-nickel plating-tag nrho hauv ib lub ru tsev. Tsis muaj kev ncua sij hawm thib peb. Tsis muaj cov khoom lag luam zoo. Peb sim txhua lub platform nrog 200-kg load faib hla plaub fab, tom qab ntawd ntsuas deflection ntawm qhov chaw nruab nrab. Txais tau? ≤0.12 hli. Ua tsis tiav? Tsawg dua 0.7% thoob plaws 2023-2024 xa khoom. Thiab vim hais tias peb lis prototyping mus rau ib chav tsev, engineers tsis tos rau MOQs. Ib tug German kev ua liaj ua teb OEM tau khiav peb qhov kev tsim qauv ntawm peb lub platform modular-txhua qhov sib txawv clamping configurations-ua ntej xauv qhov kawg geometry. Tag nrho lub sijhawm dhau los: 19 hnub.
A vuam platform khwv tau nws tus nqi tsis nyob rau hauv zoo li qub specs, tab sis nyob rau hauv yuav ua li cas nws tshem tawm rework, compresses lub voj voog lub sij hawm, thiab ua nruj tolerances repeatable - tsis exceptional. Ntawm Botou Haijun, peb kho txhua lub platform raws li tus txheej txheem, tsis yog cov rooj tog zaum. Flatness nyob ruaj khov tom qab 12,000 weld cycles. Thermal distortion nyob qis dua 0.05 hli ib 'meter' txawm nyob rau hauv 8-teev hloov. Thiab thaum koj qhov project tom ntej no xav tau qhov tseeb thiab nrawm, lub platform yuav tsis yog lub fwj-nws yuav yog vim li cas koj ntaus hnub pib.
