Lub hauv paus ntawm Hlau Stamping
Hlau stamping yog cov txheej txheem tsim khoom siv los hloov cov nplooj ntawv tiaj tus rau hauv cov duab tshwj xeeb.Nws yog cov txheej txheem nyuaj uas tuaj yeem suav nrog ntau cov txheej txheem hlau - blanking, xuas nrig ntaus, khoov thiab tho, rau npe ob peb.
Muaj ntau txhiab lub tuam txhab thoob plaws qhov uas muab cov kev pabcuam hlau stamping xa cov khoom siv rau kev lag luam hauv tsheb, aerospace, kev kho mob, thiab lwm yam kev lag luam.Raws li kev lag luam thoob ntiaj teb hloov zuj zus, muaj qhov xav tau nce sai-ua ntau qhov chaw.
Cov lus qhia hauv qab no qhia txog cov kev coj ua zoo tshaj plaws thiab cov qauv uas feem ntau ua haujlwm hauv cov txheej txheem hlau stamping tsim thiab suav nrog cov lus qhia los muab cov nqi txiav txiav rau hauv qhov chaw.
Stamping Basics
Stamping - tseem hu ua nias - suav nrog muab cov ntawv tiaj tus hlau, hauv ob lub kauj lossis daim ntawv dawb paug, rau hauv xovxwm stamping.Hauv xovxwm, ib lub cuab yeej thiab tuag nto tsim cov hlau rau hauv cov duab uas xav tau.Punching, blanking, dabtsi yog khoov, npib, embossing, thiab flanging yog tag nrho cov txheej txheem stamping siv los ua cov hlau.
Ua ntej cov khoom tuaj yeem tsim tau, cov kws tshaj lij stamping yuav tsum tsim cov cuab yeej ntawm CAD / CAM engineering technology.Cov qauv tsim no yuav tsum yog qhov tseeb raws li qhov ua tau kom ntseeg tau tias txhua qhov punch thiab khoov tswj kom raug tshem tawm thiab, yog li ntawd, qhov zoo tshaj plaws.Ib qho cuab yeej 3D qauv tuaj yeem muaj ntau pua qhov chaw, yog li cov txheej txheem tsim feem ntau nyuaj thiab siv sijhawm.
Thaum lub cuab yeej tsim tau tsim, cov chaw tsim khoom siv tau ntau yam machining, sib tsoo, xaim EDM thiab lwm yam kev pabcuam tsim khoom kom tiav nws cov khoom.
Hom Hlau Stamping
Muaj peb yam tseem ceeb ntawm cov txheej txheem hlau stamping: kev nce qib, plaub zaug thiab sib sib zog nqus kos.
Progressive Tuag Stamping
Progressive tuag stamping nta ib tug xov tooj ntawm chaw nres tsheb, txhua tus muaj ib tug tshwj xeeb muaj nuj nqi.
Ua ntej, sawb hlau yog pub los ntawm kev kub siab stamping xovxwm.Lub sawb unrolls tsis tu ncua los ntawm ib lub kauj thiab mus rau hauv cov xovxwm tuag, qhov twg txhua qhov chaw nres tsheb hauv lub cuab yeej ua haujlwm sib txawv, xuas nrig ntaus, lossis khoov.Cov kev ua ntawm txhua qhov chaw nres tsheb txuas ntxiv mus rau kev ua haujlwm ntawm cov chaw ua haujlwm dhau los, ua rau muaj qhov ua tiav.
Ib lub chaw tsim khoom yuav tsum tau rov hloov cov cuab yeej ntawm ib qho xovxwm lossis tuav ntau lub xovxwm, txhua qhov ua ib qho kev txiav txim yuav tsum tau ua rau qhov ua tiav.Txawm tias siv ntau lub xovxwm, cov kev pabcuam thib ob feem ntau yuav tsum tau ua kom tiav ib feem.Vim li ntawd, kev nce qib tuag stamping yog qhov kev daws teeb meem zoo tshaj plaws rauhlau qhov chaw nrog complex geometryntsib:
- Kev hloov pauv sai dua
- Tus nqi zog qis dua
- Shorter khiav ntev
- Siab dua repeatability
Fourslide Stamping
Fourslide, los yog ntau tus swb, suav nrog txoj kab rov tav thiab plaub qhov sib txawv;Hauv lwm lo lus, plaub lub cuab yeej siv ib txhij los tsim cov khoom ua haujlwm.Cov txheej txheem no tso cai rau kev txiav tsis sib xws thiab khoov nyuaj los tsim txawm tias qhov nyuaj tshaj plaws.
Fourslide hlau stamping tuaj yeem muab ntau yam zoo dua li cov xovxwm stamping uas ua rau nws yog qhov kev xaiv zoo tshaj plaws rau ntau daim ntawv thov.Qee qhov txiaj ntsig no suav nrog:
1.Versatility rau ntau qhov nyuaj
2.Ntau qhov hloov pauv rau kev tsim qauv
Raws li nws lub npe implies, ib tug fourslide muaj plaub slides - lub ntsiab lus hais tias mus txog rau plaub yam khoom sib txawv, ib tug swb, yuav siv tau los ua kom tiav ntau yam khoov ib txhij.Raws li cov ntaub ntawv nkag mus rau hauv lub fourslide, nws yog khoov rau hauv kev sib txuas ceev los ntawm txhua tus ncej uas tau nruab nrog lub cuab yeej.
Deep Draw Stamping
Sib sib zog nqus daim duab yuav rub ib daim ntawv hlau dawb paug rau hauv qhov tuag ntawm ib lub punch, ua rau nws zoo li.Txoj kev raug xa mus rau "kev kos duab sib sib zog nqus" thaum qhov tob ntawm qhov kos qhov tob tshaj nws txoj kab uas hla.Hom kev tsim no yog qhov zoo tagnrho rau kev tsim cov khoom siv uas xav tau ntau txoj kab uas hla thiab yog ib qho txiaj ntsig zoo rau kev xa cov txheej txheem, uas feem ntau yuav tsum tau siv ntau cov ntaub ntawv raw.Cov ntawv thov thiab cov khoom siv los ntawm kev sib sib zog nqus kos suav nrog:
1.Automotive Cheebtsam
2.Aircraft qhov chaw
3.Electronic relays
4. Cov khoom siv thiab cov tais diav
Deep Draw Stamping
Sib sib zog nqus daim duab yuav rub ib daim ntawv hlau dawb paug rau hauv qhov tuag ntawm ib lub punch, ua rau nws zoo li.Txoj kev raug xa mus rau "kev kos duab sib sib zog nqus" thaum qhov tob ntawm qhov kos qhov tob tshaj nws txoj kab uas hla.Hom kev tsim no yog qhov zoo tagnrho rau kev tsim cov khoom siv uas xav tau ntau txoj kab uas hla thiab yog ib qho txiaj ntsig zoo rau kev xa cov txheej txheem, uas feem ntau yuav tsum tau siv ntau cov ntaub ntawv raw.Cov ntawv thov thiab cov khoom siv los ntawm kev sib sib zog nqus kos suav nrog:
1.Automotive Cheebtsam
2.Aircraft qhov chaw
3.Electronic relays
4. Cov khoom siv thiab cov tais diav
Short Run Stamping
Cov hlau stamping luv luv yuav tsum tau siv cov cuab yeej ua ntej tsawg kawg nkaus thiab tuaj yeem yog qhov kev daws teeb meem zoo tshaj plaws rau cov qauv lossis cov haujlwm me me.Tom qab qhov khoob yog tsim, manufacturers siv ib tug ua ke ntawm kev cai tooling Cheebtsam thiab tuag inserts rau khoov, xuas nrig ntaus los yog laum ib feem.Cov kev cai tsim kev ua haujlwm thiab kev khiav me me tuaj yeem ua rau tus nqi siab dua, tab sis qhov tsis muaj cov nqi cuab yeej tuaj yeem ua rau luv luv nqi ntau dua rau ntau qhov haujlwm, tshwj xeeb tshaj yog cov uas xav tau kev hloov pauv sai.
Kev tsim cov cuab yeej rau Stamping
Muaj ob peb kauj ruam hauv kev tsim cov hlau stamping.Thawj kauj ruam yog tsim thiab tsim cov cuab yeej siv tiag tiag los tsim cov khoom.
Cia wb mus saib yuav ua li cas cov cuab yeej pib no yog tsim:Stock Strip Layout & Tsim:Tus tsim qauv siv yog siv los tsim cov sawb thiab txiav txim siab qhov ntev, kam rau ua, kev coj noj coj ua, kev txo qis thiab lwm yam.
Tool Steel thiab Tuag Teem Machining:CNC ua kom muaj qib siab dua ntawm qhov tseeb thiab rov ua dua rau txawm tias qhov nyuaj tshaj plaws tuag.Cov cuab yeej zoo li 5-axis CNC mills thiab hlau tuaj yeem txiav los ntawm cov cuab yeej hardened steels nrog nruj heev kam rau ua.
Secondary Processing:Kev kho cua sov yog siv rau cov khoom hlau los txhim kho lawv lub zog thiab ua kom lawv ruaj khov rau lawv daim ntawv thov.Kev sib tsoo yog siv los ua kom tiav cov khoom uas yuav tsum tau muaj qhov zoo ntawm qhov zoo thiab qhov tseeb.
Hlau EDM:Hlau hluav taws xob tso tawm machining duab hlau cov ntaub ntawv nrog ib tug hluav taws xob-them strand ntawm tooj dag hlau.Hlau EDM tuaj yeem txiav cov duab zoo nkauj tshaj plaws, suav nrog cov ces kaum me thiab contours.
Hlau Stamping Tsim Txheej Txheem
Hlau stamping yog cov txheej txheem nyuaj uas tuaj yeem suav nrog ntau cov txheej txheem hlau - blanking, xuas nrig ntaus, khoov, thiab tho thiab ntau dua.Blanking:Cov txheej txheem no yog hais txog kev txiav cov txheej txheem ntxhib lossis cov duab ntawm cov khoom.Cov theem no yog hais txog kev txo qis thiab tsis txhob burrs, uas tuaj yeem ua rau tus nqi ntawm koj qhov chaw thiab ncua sij hawm ua cov hmoov lead.Cov kauj ruam yog qhov koj txiav txim siab lub qhov taub, geometry / taper, qhov sib nrug ntawm ntug-rau-qhov thiab ntxig rau thawj qhov tho.
Khoov:Thaum koj tab tom tsim cov khoov rau hauv koj cov hlau stamped, nws yog ib qho tseem ceeb kom tso cai rau cov khoom txaus - nco ntsoov tsim koj qhov chaw thiab nws qhov khoob kom muaj cov khoom txaus los ua qhov khoov.Qee yam tseem ceeb uas yuav tsum nco ntsoov:
1.Yog tias qhov khoov tau ua ze ze rau lub qhov, nws tuaj yeem ua deformed.
2.Notches thiab tabs, nrog rau cov slots, yuav tsum tau tsim nrog qhov dav uas tsawg kawg yog 1.5x lub thickness ntawm cov khoom.Yog tias ua ib qho me me, lawv tuaj yeem tsim tau yooj yim vim yog lub zog ntawm kev xuas nrig ntaus, ua rau lawv tawg.
3.Txhua lub ces kaum hauv koj tus qauv dawb paug yuav tsum muaj lub vojvoog uas tsawg kawg yog ib nrab ntawm cov khoom tuab.
4. Kom txo qis qhov tshwm sim thiab qhov hnyav ntawm burrs, zam cov ces kaum ntse thiab nyuaj txiav tawm thaum ua tau.Thaum cov xwm txheej zoo li no tsis tuaj yeem zam, nco ntsoov nco ntsoov burr kev taw qhia hauv koj tus qauv tsim kom lawv tuaj yeem coj mus rau hauv tus account thaum lub sij hawm stamping
Nyiaj npib:Qhov kev txiav txim no yog thaum cov npoo ntawm cov hlau stamped raug ntaus kom flatten los yog tawg lub burr;qhov no tuaj yeem tsim cov ntug zoo nkauj hauv thaj tsam coined ntawm ib feem geometry;qhov no tseem tuaj yeem ntxiv dag zog ntxiv rau thaj chaw hauv cheeb tsam ntawm ib feem thiab qhov no tuaj yeem siv kom tsis txhob muaj cov txheej txheem thib ob xws li deburring thiab sib tsoo.Qee yam tseem ceeb uas yuav tsum nco ntsoov:
Plasticity thiab grain kev taw qhia- Plasticity yog qhov ntsuas ntawm qhov deformation mus tas li cov khoom siv thaum raug quab yuam.Cov hlau uas muaj plasticity ntau dua yog yooj yim rau kev tsim.Grain kev taw qhia yog ib qho tseem ceeb hauv cov ntaub ntawv muaj zog, xws li tempered hlau thiab stainless hlau.Yog hais tias ib tug khoov mus raws lub grain ntawm lub zog siab, nws tuaj yeem ua rau tawg.
Khoov Distortion / Bulge:Lub bulging tshwm sim los ntawm khoov distortion tuaj yeem loj li ½ cov khoom tuab.Raws li cov khoom thickness nce thiab khoov vojvoog txo qhov distortion/bulge yuav hnyav dua.Nqa Web thiab "Mismatch" Txiav:Qhov no yog thaum txiav me me los yog pob-tawm ntawm qhov yuav tsum tau ua thiab feem ntau yog li .005 "qhov tob.Cov yam ntxwv no tsis tsim nyog thaum siv cov cuab yeej sib txuas lossis hloov cov cuab yeej tab sis yuav tsum tau siv thaum siv cov cuab yeej ua tiav tiav.
Custom Stamped Part rau Cov Khoom Siv Saib Xyuas Tseem Ceeb hauv Kev Kho Mob Kev Lag Luam
Ib tus neeg siv khoom hauv kev lag luam kho mob tau mus cuag MK rau kev cai hlau stamp ib feem uas yuav siv los ua lub caij nplooj ntoos hlav thiab cov khoom siv hluav taws xob tiv thaiv rau cov khoom siv tseem ceeb hauv kev kho mob.
1.Lawv xav tau ib lub thawv stainless hlau nrog lub caij nplooj ntoos hlav tab nta thiab muaj teeb meem nrhiav tus neeg muag khoom uas yuav muab cov qauv tsim zoo ntawm tus nqi pheej yig hauv lub sijhawm tsim nyog.
2.Ua kom tau raws li tus neeg thov tshwj xeeb rau phaj tsuas yog ib qho kawg ntawm ib feem - ntau dua li tag nrho ib feem - peb koom tes nrog lub tuam txhab ua lag luam-ua tin-plating lub tuam txhab uas muaj peev xwm tsim tau ib qho kev tshaj lij, kev xaiv plating.
MK muaj peev xwm ua tau raws li cov qauv tsim qauv siv cov txheej txheem txheej txheem uas tso cai rau peb txiav ntau qhov seem ib zaug, txwv cov nqi thiab txo cov sij hawm txhuas.
Stamped Electrical Connector rau Kev Siv Hluav Taws Xob thiab Cable
1.Tus tsim yog heev complex;cov npog no tau txhais tau tias yog siv los ua daisy saw cables hauv pem teb thiab hauv pem teb hluav taws xob raceways;yog li ntawd, daim ntawv thov no inherently nthuav tawm nruj me ntsis txwv.
2.Cov txheej txheem tsim khoom yog qhov nyuaj thiab kim, vim qee qhov ntawm cov neeg siv khoom yuav tsum tau ua kom tiav npog thiab lwm tus tsis tau - txhais tau tias AFC tau tsim cov khoom hauv ob daim thiab vuam ua ke thaum xav tau.
3.Ua haujlwm nrog cov qauv txuas txuas thiab ib qho cuab yeej muab los ntawm tus neeg siv khoom, peb pab neeg ntawm MK tuaj yeem thim rov qab tus kws ua haujlwm ntawm qhov thiab nws cov cuab yeej.Los ntawm no, peb tsim ib lub cuab yeej tshiab, uas peb tuaj yeem siv hauv peb 150-tuj Bliss progressive tuag stamping xovxwm.
4.Qhov no tau tso cai rau peb los tsim ib feem hauv ib thooj nrog cov khoom sib hloov, tsis yog tsim ob daim ntawv cais raws li tus neeg siv khoom tau ua.
Qhov no tso cai rau kev txuag nqi tseem ceeb - 80% tawm ntawm tus nqi ntawm 500,000-ib feem xaj - nrog rau lub sijhawm ua haujlwm ntawm plaub lub lis piam es tsis yog 10.
Kev cai Stamping rau Automotive Airbags
Cov neeg siv tsheb yuav tsum muaj lub zog siab, siab-resistant hlau grommet rau siv hauv airbags.
1. Nrog rau 34 mm x 18 mm x 8 mm kos, lub grommet xav tau kom muaj lub siab ntev ntawm 0.1 mm, thiab cov txheej txheem tsim khoom yuav tsum tau ua kom haum rau cov khoom tshwj xeeb stretching inherent hauv daim ntawv thov zaum kawg.
2. Vim nws qhov tshwj xeeb geometry, lub grommet tsis tuaj yeem tsim siv cov cuab yeej hloov pauv thiab nws qhov sib sib zog nqus kos tau nthuav tawm qhov kev sib tw tshwj xeeb.
Pab pawg MK tau tsim cov cuab yeej 24-chaw nres tsheb txhawm rau txhawm rau txhim kho kom zoo ntawm kev kos thiab siv DDQ steel nrog zinc plating los xyuas kom meej lub zog thiab corrosion kuj.Hlau stamping tuaj yeem siv los tsim qhov nyuaj rau ntau yam kev lag luam.Xav paub ntau ntxiv txog ntau yam kev cai hlau stamping daim ntawv thov peb tau ua haujlwm?Mus saib peb nplooj ntawv Case Studies, lossis ncav cuag pab pawg MK ncaj qha los tham txog koj cov kev xav tau tshwj xeeb nrog tus kws tshaj lij.
