Automotive radar bracket tiv thaiv npog pwm
Lub tsheb radar bracket tiv thaiv cTshaj pwm
Kev Ntsuas Tseeb Hauv Kev Txav Mus Los: Yuav Ua Li Cas Ansix Tech Engineers Txhim Kho Kev Ntseeg Tau Thiab Tsav Tsheb Txo Cov Nqi Hauv Kev Tseem Ceeb Tsheb pwmntawm
RAU KEV TSO CAI TAM SIM NO
Dongguan, Suav teb - Hauv qhov chaw muaj kev pheej hmoo siab ntawm kev tsim khoom siv tsheb niaj hnub no, qhov twg cov txheej txheem pabcuam tsav tsheb siab heev (ADAS) tsis yog khoom kim heev lawm tab sis yog kev cia siab tus qauv, kev ntseeg tau ntawm txhua yam khoom yog qhov tseem ceeb. Hauv plawv ntawm cov txheej txheem cawm siav no yog lub radar tsheb, lub qhov muag hluav taws xob coj kev tswj hwm kev hloov pauv, kev tshawb pom qhov muag tsis pom, thiab kev nres tsheb thaum muaj xwm txheej ceev. Kev tiv thaiv cov khoom siv rhiab heev no yog ib qho khoom uas yooj yim dag: lub radar bracket tiv thaiv npog. Nws txoj kev tsim khoom yog kev sib xyaw ua ke ntawm kev tsim khoom raug, kev tshawb fawb khoom siv, thiab kev tswj hwm cov txheej txheem. Rau ib tus neeg muab khoom siv tsheb thoob ntiaj teb Tier-1, kev tshawb nrhiav rau lub pwm zoo meej, pheej yig rau qhov tseem ceeb no ua rau Ansix Tech, tus kws tshaj lij hauv kev txhaj tshuaj pwm siab. Nov yog zaj dab neeg ntawm qhov project ntawd - kev dhia tob rau hauv qhov kev txawj ntse hloov pauv kev tsim qauv mus rau hauv qhov tseeb ruaj khov, pheej yig.
Lub Shield: Tsim rau Lub Luag Haujlwm Tsis Pom
Lub hau tiv thaiv radar bracket rau tsheb tsis yog tsuas yog lub hau yas xwb. Nws yog thawj kab kev tiv thaiv tiv thaiv ib puag ncig tsis zoo: cov khib nyiab ntawm txoj kev, huab cua hnyav, hluav taws xob UV, kev raug tshuaj lom neeg (los ntawm cov ntsev ntawm txoj kev thiab cov tshuaj ntxuav), thiab cov voj voog kub heev. Tib lub sijhawm, nws yuav tsum pom tseeb electromagnetically rau cov zaus radar, cov qauv ruaj khov kom tiv taus kev co thiab kev cuam tshuam, thiab ruaj khov kom tswj tau qhov sib phim ntawm lub sensor.
Ansix Tech qhov project pib nrog kev tshuaj xyuas Kev Tsim Khoom Siv (DFM) ntawm tus neeg siv khoom 3D qauv. Cov khoom no muaj cov phab ntsa nyias nyias, sib xws kom txo qis kev siv khoom thiab qhov hnyav, cov bosses mounting nrog cov qhov precision rau kev ruaj ntseg bracketing, thiab qhov nyuaj, aerodynamic curvature. "Peb txoj haujlwm thawj zaug," piav qhia Michael Chen, Senior Project Engineer ntawm Ansix Tech, "yog hwm qhov kev ua haujlwm ntawm cov khoom thaum nug txhua qhov rau moldability. Peb tshuaj xyuas cov ces kaum ntawm cov qauv, kev hloov pauv ntawm phab ntsa, thiab cov qauv rib kom tiv thaiv kev ntxhov siab, cov cim dej, thiab warp - qhov tsis zoo uas tuaj yeem ua rau lub hau tsis zoo lossis lub radar ua haujlwm tsis zoo."
Kev Txheeb Xyuas Virtual: Prototyping thiab Mold Flow Analysis
Ua ntej ib gram hlau raug txiav, tus qauv tsim tau dhau los ua qauv digital zoo heev. Siv cov software simulation siab heev (xws li Moldflow lossis Moldex3D), Ansix Tech cov engineers tau ua qhov Mold Flow Analysis (DFM) kom ntxaws. Cov txheej txheem virtual no yog qhov tseem ceeb rau kev kwv yees thiab daws cov teeb meem hauv kev taug kev ntawm cov yas los ntawm pwm.
Qhov kev tshuaj xyuas tau ua qauv qhia txog tus qauv sau kom ntseeg tau tias muaj kev ntws sib npaug, zam kev cuam tshuam cua thiab cov kab vuam hauv cov chaw tseem ceeb. Nws kwv yees qhov yuav tsum tau muaj lub zog ntim khoom, lub sijhawm txias, thiab, qhov tseem ceeb tshaj plaws, qhov shrinkage thiab warpage. Rau lub hau uas xav tau kev ruaj khov siab, kev kwv yees qhov thermal contraction yog qhov tseem ceeb. Qhov kev sim ua rau cov engineers hloov kho qhov chaw ntawm lub rooj vag, kho cov qauv channel txias, thiab ua kom zoo dua cov txheej txheem, txuag tau ntau lub lis piam ntawm kev sim thiab ua yuam kev kim heev.
"Kev tshuaj xyuas cov pwm ua tiav tsis yog tsuas yog tiv thaiv qhov tsis zoo xwb; nws yog lub hauv paus rau kev ua kom lub sijhawm voj voog zoo dua," Chen sau tseg. "Los ntawm kev ua kom muaj kev sau zoo, sib npaug thiab txias sai, sib xws, peb tsim kev ua haujlwm zoo rau hauv DNA pwm, uas txhais tau ncaj qha rau tus nqi qis dua rau cov neeg siv khoom."
Lub Hauv Paus: Kev Xaiv Khoom Siv Zoo
Kev xaiv cov khoom siv yas yog lub hauv paus ntawm kev ua tau zoo thiab tus nqi. Rau qhov kev npog radar no, tom qab soj ntsuam cov lus qhia ntawm cov neeg siv khoom thiab cov qauv kev lag luam, Ansix Tech pom zoo Polyamide 66 nrog 30% iav fiber reinforcement (PA66-GF30).
Cov Khoom Siv & Cov Yam Ntxwv: PA66 (Nylon 66) muab lub hauv paus zoo heev: lub zog siab, kev tawv tawv zoo heev, thiab kev tiv taus cua sov zoo heev (siv tas mus li txog ~ 120-140 ° C) thiab cov tshuaj lom neeg. Lub zog 30% iav fiber reinforcement yog qhov hloov pauv qhov kev ua si. Nws ua rau muaj kev tawv nqaij ntau ntxiv (tensile thiab flexural modulus), txo cov coefficient ntawm thermal expansion (qhov tseem ceeb rau kev ruaj khov ntawm qhov ntev thoob plaws -40 ° C txog 85 ° C automotive ranges), thiab txhim kho kev tiv taus creep. Qhov no ua kom lub bracket khaws nws cov duab thiab clamping force, ua kom lub radar sensor sib dhos zoo meej.
Tus Qauv Tshwj Xeeb & Tus Nqi: Ntawm ntau qib PA66-GF30, Ansix Tech tau xaiv qhov kev xaiv zoo, muaj txiaj ntsig zoo los ntawm tus neeg muag khoom loj (piv txwv li, BASF Ultramid® lossis DuPont Zytel®). Cov lus pom zoo zam kev teev ntau dhau ntawm qib siab, qib siab uas tsis tsim nyog, thiab hloov chaw tsom mus rau qib nrog cov khoom siv zoo tshaj plaws thiab kev ua tiav rau qhov geometry tshwj xeeb no. "Tus nqi khoom siv yog qhov loj heev," Linda Wang, Tus Kws Tshwj Xeeb Txog Kev Yuav Khoom thiab Khoom Siv ntawm Ansix Tech hais. "Peb tsis tsuas yog yuav yam uas nyob rau ntawm daim ntawv qhia tshwj xeeb; peb tshuaj xyuas seb puas xav tau 25% lossis 35% GF cov ntsiab lus tiag tiag, lossis yog tias pob khoom thermal stabilizer tshwj xeeb tsis tsim nyog. Txoj hauv kev forensic no rau kev xaiv cov khoom siv tuaj yeem txo cov nqi khoom siv raw los ntawm 5-15% yam tsis muaj kev cuam tshuam rau kev ua tau zoo.
Kev Tsim Cov Cuab Yeej: Tsim Cov Pwm thiab Xaiv Cov Hlau
Nrog rau kev tsim qauv thiab cov khoom siv uas tau lees paub, kev tsom mus rau pwm nws tus kheej - ib qho chaw ua haujlwm ib zaug, cov cuab yeej ua haujlwm raug siab.
Kev Xaiv Hlau Pwm: Rau lub plawv thiab qhov, Ansix Tech tau xaiv cov hlau pwm stainless uas tau ua ntej lawm, xws li SS420 lossis STAVAX. Qhov kev xaiv no sib npaug rau kev ruaj khov, kev tiv thaiv corrosion, thiab kev ua kom du. Qhov xwm txheej stainless yog qhov tseem ceeb rau kev tiv thaiv xeb hauv cov kav dej txias, uas tuaj yeem ua rau muaj kev hloov pauv cua sov tsis zoo thiab qhov tsis zoo ntawm cov khoom. Nws lub xeev ua ntej lawm (kwv yees li 30-36 HRC) tso cai rau kev ua kom tiav daim iav ncaj qha, qhov tseem ceeb rau qhov zoo nkauj ntawm cov khoom thiab tiv thaiv cov khoom lo, thaum tswj hwm qhov nyuaj txaus rau lub neej tsim khoom ntev.
Kev Tsim Cov Txheej Txheem Tseem Ceeb:
Lub Tshuab Txias/Cov Dej Channels: Kev txias sib xws tsis tuaj yeem sib tham tau los tswj kev warpage thiab lub sijhawm voj voog. Ansix Tech tsim lub voj voog txias conformal, nrog cov channels ua raws li qhov nkhaus ntawm qhov chaw ze li sai tau. Qhov no ua kom ntseeg tau tias txawm tias cua sov rho tawm los ntawm cov bosses tuab thiab phab ntsa nyias tib lub sijhawm, txo qis kev ntxhov siab sab hauv thiab txo lub sijhawm voj voog txog li 20% piv rau cov channels ncaj-drilled ib txwm muaj.
Lub Tshuab Khiav & Rooj Vag: Ib lub tshuab khiav txias nrog lub rooj vag pin-point tau raug xaiv. Lub rooj vag pin-point tso qhov seem tsawg kawg nkaus, tseem ceeb rau qhov zoo li ntawm lub hau thiab kom txo qhov ua tiav tom qab. Lub tshuab khiav tau raug kho kom zoo dua qhov loj me kom txo cov khoom pov tseg (sprue thiab runner raug regrind) thaum ua kom muaj kev hloov pauv siab txaus thaum lub sijhawm ntim khoom.
Lub Tshuab Tawm: Kev sib xyaw ua ke ntawm cov koob ejector thiab cov tes tsho ejectors tau tsim. Cov tes tsho ejectors siv rau ntawm cov yam ntxwv tob tob kom muab lub zog tawm sib npaug yam tsis muaj kev cuam tshuam. Lub sijhawm tawm thiab lub stroke tau suav ua tib zoo kom ntseeg tau tias qhov khoom khov kho, puv iav tso tawm huv si yam tsis lo lossis ntxhov siab dawb.
Lub Crucible: Cov Teeb Meem Hauv Kev Tsim Khoom Thiab Kev Ua Pwm
Kev tsim cov pwm tau muaj ntau yam teeb meem sib txawv. Cov ntu nyias nyias xav tau kev txiav kom meej thiab Kev Siv Hluav Taws Xob (EDM) kom ua tiav qhov chaw tiav thiab qhov ntev (feem ntau nyob hauv ± 0.02 hli). Cov kav dej txias nyuaj xav tau kev khawb qhov tob thiab kev kaw ruaj khov. Cov iav ntau ntawm PA66-GF30 yog qhov nyuaj rau kev sib txhuam, ua rau cov hlau tawv rau cov chaw uas yooj yim hnav xws li rooj vag thiab tav.
"Qhov kev sib txhuam ntawm cov khoom siv GF yog qhov tua pwm ntsiag to," James Li, Master Mold Maker ntawm Ansix Tech hais. "Peb tawm tsam qhov no tsis yog nrog cov hlau khov kho xwb, tab sis los ntawm cov txheej txheem txhuam hniav uas tsim cov kev ntws du, txo kev sib txhuam thiab hnav ntau pua txhiab lub voj voog. Qhov no ua rau pwm ntev dua thiab tswj qhov zoo ntawm ib feem, zam kev kho dua tshiab cov cuab yeej kim rau tus neeg siv khoom."
Cov Txheej Txheem Ua Haujlwm: Los Ntawm Cov Hlau Dawb Mus Rau Cov Cuab Yeej Ua tiav
Ansix Tech txoj kev ua haujlwm pwm yog tus qauv ntawm kev ua haujlwm zoo sib xws:
Kev Npaj Txheej Txheem Kom Paub Ntxiv: Kev tsim CNC, kev tsim hluav taws xob EDM, thiab cov phiaj xwm tshuaj xyuas tau ua tiav tib lub sijhawm.
Kev Siv Tshuab Tsis Ruaj: Cov hlau ntau ntau raug tshem tawm ntawm kev siv tshuab CNC ceev ceev.
Kev Kho Mob Kub (yog siv tau): Rau cov hlau uas tsis tau ua ntej khov.
Kev Ua Haujlwm Semi-Finish & Finish: Ua tiav qhov loj me thiab qhov chaw tseem ceeb.
EDM: Rau kev tsim cov duab geometries, undercuts, thiab cov qauv zoo.
Kev Txhuam thiab Sib Dhos: Kev txhuam tes thiab CNC rau qhov tshwj xeeb, ua raws li kev sib dhos ntawm cov sliders, lifters, thiab ejection system.
Kev Sim & Kev Pom Zoo (T1): Cov pwm raug teeb tsa rau hauv lub tshuab txhaj tshuaj pwm. Cov txhaj tshuaj thawj zaug yog siv los xyuas qhov kev sau, qhov loj me, thiab qhov tsos.
Kev Kho Kom Zoo & Kev Pom Zoo Qauv: Raws li cov txiaj ntsig T1, kev hloov kho me me yuav ua. Cov qauv uas tau pom zoo yuav raug xa mus rau tus neeg siv khoom.
Kev Ua Yeeb Yam ntawm Kev Tsim Khoom: Cov Teeb Meem thiab Kev Txhim Kho Cov Txheej Txheem
Kev txhaj tshuaj pwm rau qhov khoom coj nws cov teeb meem. Kev tswj cov warpage hauv cov khoom siv iav yog qhov tseem ceeb heev. Qhov no tau daws los ntawm kev tsim qauv txias ua ntej thiab kev tswj hwm qhov kub ntawm pwm (tswj qhov kub pwm siab, sib xws li 80-90 ° C rau PA66).
Kev txhim kho kom zoo dua qub thiab kev tswj tus nqi tau ua tas mus li:
Txo Lub Sijhawm Ua Haujlwm: Lub kaw lus txias conformal yog lub hauv paus tseem ceeb. Cov txiaj ntsig ntxiv tau los ntawm kev ua kom qhov ceev ntawm kev txhaj tshuaj zoo (sai txaus kom tiv thaiv kev khov ua ntej lub sijhawm tab sis tswj tau kom tsis txhob ua kom cov khoom kub) thiab lub zog / lub sijhawm ntim khoom (txaus kom them rau qhov ntsws yam tsis muaj kev ntim khoom ntau dhau).
Txo Cov Khoom Siv Uas Muaj: Los ntawm kev ua tiav cov txheej txheem ruaj khov sai sai ua tsaug rau kev sim ua ntej, cov khoom siv tsis raws li qhov tau teev tseg thaum lub sijhawm teeb tsa tau txo qis. Lub kaw lus khiav txias, txawm tias yooj yim dua li cov khiav kub, tau raug kho kom zoo kom me li me tau, txo cov kev sib tsoo rov qab.
Kev Siv Hluav Taws Xob Zoo: Khiav lub pwm ntawm qhov kub tsawg kawg nkaus thiab ua kom lub sijhawm rov qab siv tshuab zoo dua qub txo kev siv hluav taws xob rau ib feem.
"Txhua ob vib nas this txo lub sijhawm ua haujlwm, txhua feem pua ntawm cov khoom pov tseg, thiab txhua kilowatt-teev uas txuag tau yog qhov kev pab ncaj qha rau cov neeg siv khoom cov nyiaj tau los," Chen hais ntxiv. "Peb cov kws ua haujlwm txheej txheem yog cov kws ua haujlwm tswj tus nqi uas zais cia."
Kev Ceeb Toom: Kev Tswj Xyuas Zoo thiab Kev Ntim Khoom
Kev zoo tau muab tso rau hauv txhua theem. Kev Tshuaj Xyuas Khoom Siv Thawj Zaug (FAI) siv Cov Tshuab Ntsuas Sib Koom Tes (CMM) los txheeb xyuas txhua qhov tseem ceeb piv rau tus qauv CAD. Thaum lub sijhawm tsim khoom, kev tswj hwm txheej txheem suav nrog (SPC) tau saib xyuas cov yam ntxwv tseem ceeb xws li qhov hnyav ntawm kev txhaj tshuaj, qhov siab ntawm qhov chaw, thiab lub sijhawm voj voog. Kev kuaj xyuas qhov chaw tsis tu ncua suav nrog cov ntsuas kev ua haujlwm rau cov ntsiab lus teeb tsa, kev kuaj xyuas rau kev sib txuas siv cov duab ntxoov ntxoo, thiab kev kuaj xyuas qhov muag rau qhov tsis zoo ntawm qhov chaw.
Rau kev ntim khoom, txhua lub hau pwm tau muab tso rau hauv ib lub yas faib uas tsim tshwj xeeb hauv lub thawv ruaj khov thiab rov qab tau. Qhov no tiv thaiv kev puas tsuaj thiab khawb thaum thauj mus los, ua kom cov khoom tuaj txog zoo nkauj, npaj txhij rau kev sib dhos.
Qhov Xav Tau Ceev: Ua Kom Xa Khoom Sai
Kev lag luam tsheb tsis tos leej twg. Ansix Tech txoj kev cog lus rau kev xa khoom sai yog tsim los ntawm kev ua tiav sib luag thiab kev sib txuas lus digital. DFM thiab kev tshuaj xyuas pwm ntws sib tshooj nrog kev yuav khoom hlau thaum ntxov. Cov neeg tsim khoom CNC ua haujlwm los ntawm kev tsim qauv simulation-validated. Txoj hauv kev engineering sib koom ua ke no, txhawb nqa los ntawm pab pawg tswj hwm project uas muaj kev paub dhau los taug qab txhua lub sijhawm tseem ceeb, nias lub sijhawm ua ntej los ntawm kev pom zoo tsim qauv mus rau thawj qhov kev xa khoom los ntawm kwv yees li 30%.
Ansix Tech: Ib Tus Khub Tsim Los Rau Tus Nqi
Qhov project radar bracket tiv thaiv no yog ib qho me me ntawm Ansix Tech lub tswv yim. Nrog kev sib koom ua ke tob, ntsug ntawm kev tsim qauv, kev simulation, kev ua pwm, thiab kev txhaj tshuaj molding hauv qab ib lub ru tsev, lawv siv kev tswj hwm tag nrho ntawm cov saw hlau muaj nqis. Lawv cov kev paub hauv kev txhaj tshuaj tsheb - nkag siab txog cov kev cai nruj ntawm TS / IATF 16949 cov qauv, kev ua haujlwm gaging, thiab qhov xav tau rau xoom-defect PPM theem - qhia txhua qhov kev txiav txim siab.
"Cov neeg siv khoom tuaj rau peb tsis yog tsuas yog rau pwm lossis ib feem xwb, tab sis rau kev ntseeg tau thiab tus nqi," David Zhang, CEO ntawm Ansix Tech xaus lus. "Hauv qhov project no, peb tau muab tus nqi los ntawm kev xaiv cov khoom siv zoo, tsis yog tsuas yog qhov kim tshaj plaws. Peb tau muab tus nqi los ntawm kev nqis peev hauv kev simulation thiab conformal txias kom tsav tsheb tus nqi ib feem thoob plaws lub neej pwm tag nrho. Peb tau muab tus nqi los ntawm kev tsim cov cuab yeej ruaj khov, tswj tau uas ua rau lub sijhawm ua haujlwm siab tshaj plaws. Peb lub hom phiaj yog ua tus khub engineering uas ua rau peb cov neeg siv khoom sib tw ntau dua, los ntawm kev ua kom ntseeg tau tias cov khoom uas lawv vam khom tsis yog tsuas yog txhim khu kev qha tab sis kuj tseem siv nyiaj tau zoo."
Hauv kev seev cev nyuaj ntawm kev tsim kho tshiab ntawm tsheb, qhov twg kev nyab xeeb thiab tus nqi sib txuas ua ke, nws yog cov neeg koom tes zoo li Ansix Tech—cov kws tshaj lij ntawm qhov tseeb, ruaj khov, thiab ua haujlwm tau zoo—uas pab hloov cov thev naus laus zis ADAS uas muaj kev pom tseeb mus rau hauv qhov tseeb uas ntseeg tau, pheej yig rau txoj kev tom ntej.
Txog Ansix Tech:
Ansix Tech yog ib lub tuam txhab ua lag luam loj uas muab kev daws teeb meem txhaj tshuaj pwm siab, tshwj xeeb hauv kev tsim khoom siv hauv tsheb, kev kho mob, thiab cov khoom siv hluav taws xob rau cov neeg siv khoom. Nrog rau kev tsom mus rau kev tsim qauv, kev tsim kho, thiab kev tsim khoom, Ansix Tech cog lus tias yuav muab cov khoom zoo tshaj plaws, kev ntseeg siab, thiab tus nqi los ntawm kev tsim kho tshiab thiab kev ua haujlwm zoo tshaj plaws.
Ansix Tech Co Ltd
Yog tias koj muaj tej yam kev npaj txog Automotive radar bracket tiv thaiv npog pwm, koj tuaj yeem tiv tauj peb txhua lub sijhawm. Peb yuav tig koj lub tswv yim mus rau hauv qhov tseeb, cia koj ua tiav koj txoj kev npau suav, thiab tau txais cov xaj loj los ntawm kev ua lag luam. Peb cov ntaub ntawv tiv tauj yog info@ansixtech.com. Los yog tiv tauj peb CTO, xa ntawv mus rau: stephen@ansixtech.com
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