Yuav Ua Li Cas Xaiv Cov Khoom Siv Hluav Taws Xob Sab saum toj Bumper Moulding Chaw Muag Khoom
Yog tias koj nyeem qhov no, tej zaum koj yuav muaj RFQs zaum ntawm koj lub rooj tam sim no. Peb quotes los ntawm Tuam Tshoj, ib qho los ntawm ib lub khw hauv tsev, tej zaum ib qho los ntawm Tebchaws Europe. Tus nqi yog thoob plaws qhov chaw. Lub sij hawm ua tsis tau zoo. Thiab koj tab tom sim txheeb xyuas seb leej twg yuav xa cov cuab yeej ua haujlwm piv rau leej twg yuav nkim rau lub hlis ntawm koj lub sijhawm ua haujlwm.
Kuv yuav txiav rau qhov tseem ceeb.
Tsuas yog peb lo lus nug uas ua tau tiag tiag kwv yees tus neeg siv khoom ua tau zoo
Tsis nco qab 47-point ntsuam xyuas cov npe. Tom qab ua haujlwm bumper pwm rau plaub xyoos, kuv tau txo qis rau peb nqe lus nug uas cais cov neeg xa khoom xa tawm los ntawm cov neeg tsim teeb meem.
Nqe Lus Nug 1: Muaj pes tsawg lub pwm pwm nrog cov kab sib txuas ntawm lub qhov rooj uas koj tau tsim hauv 24 lub hlis dhau los?
Yog tias cov lus teb tsawg dua tsib, taug kev. SVG tswj tsis yog xaiv tau ntawm lub fascias. Nws yog dab tsi tiv thaiv weld kab ntawm Class A qhov chaw thiab txo koj cov clamp quab yuam los ntawm 20-30%. Ib tus neeg muab kev kawm SVG ntawm koj cov cuab yeej $200,000 tsis muaj kev pheej hmoo uas koj xav tau.
Nqe Lus Nug 2: Dab tsi Cpk koj feem ntau ua tiav ntawm qhov loj me me?
Cov lus teb yog "1.67 lossis siab dua ntawm cov yam ntxwv tseem ceeb, ntawm no yog peb cov ntaub ntawv los ntawm cov haujlwm tsis ntev los no." Cov lus teb tsis raug suav nrog: "Peb ua tau raws li cov neeg siv khoom tshwj xeeb" (vague), "Peb qhov zoo yog qhov zoo" (tsis muaj qab hau), lossis ib qho kev xav tsis thoob uas qhia tias lawv tsis taug qab qhov ntsuas no.
IATF 16949 xav kom Cpk Ntau dua lossis sib npaug rau 1.67 rau qhov loj me. Qhov ntawd yog 0.6 qhov tsis xws luag hauv ib lab. Cov neeg muag khoom uas tsis tuaj yeem suav cov lej tshwj xeeb lossis tsis ntsuas cov txheej txheem muaj peev xwm lossis tsis ntaus cov qauv tsheb.
Nqe Lus Nug 3: Kuv puas tuaj yeem pom cov ntaub ntawv tshuaj xyuas pwm tsim los ntawm koj qhov project bumper kawg?
Koj tab tom nrhiav rau Moldflow tsom xam (yam tsawg kawg 3 iterations), cua txias Circuit Court layouts, rooj vag kab raws sij hawm kab kos, thiab ejection quab yuam xam. Cov neeg muag khoom uas tsim cov ntaub ntawv no systematically yuav tsim rau koj qhov project. Cov neeg sib tw nrhiav cov piv txwv yog tsim los ntawm kev xav tsis yog engineering.
Tus neeg muab khoom sib piv: Tus lej tiag, Tsis yog Kev Lag Luam
Nov yog qhov peb pom hauv khw. Kuv tab tom muab rau koj qhov ntau yam peb hais tawm thiab cov neeg siv khoom qhia dab tsi rov qab tom qab pib tsim khoom.
Nqi thiab ncua sij hawm los ntawm cheeb tsam
| Thaj tsam | Pwm nqis peev | Lub Sijhawm Lead | Tshaj tawm -Hloov qhov tsis xws luag | Daim ntawv thov zoo tshaj plaws |
|---|---|---|---|---|
| Lub teb chaws Yelemees / Austria | €280,000 - €400,000 | 16-20 hnub | 1-2% | Cov kev pab cuam tsheb tshiab, geometry nyuaj, xoom kam rau cov teeb meem zoo |
| North America | $300,000 - $420,000 | 12-16 lub lis piam | 2-4% | Cov kev xav tau ntawm cov khoom siv hauv tsev, cov kev pab cuam nrog kev hloov pauv engineering |
| Tuam Tshoj (Tier 1 export khw) | $180,000 - $260,000 | 10-14 hnub | 3-5% | Cov qauv tsim pov thawj, tus nqi- cov kev pabcuam rhiab heev, cov neeg yuav khoom nrog kev paub txog kev muag khoom hauv Suav teb |
| Tuam Tshoj (Standard khw) | $120,000 - $180,000 | 8-12 lub lis piam | 6-12% | Tom qab kev muag khoom, tsawg- daim ntawv thov kev pheej hmoo, cov neeg yuav khoom txaus siab tswj hwm qhov zoo |
40-50% tus nqi sib txawv ntawm Suav thiab European cov neeg muag khoom yog tiag. Yog li yog qhov zoo sib txawv. "Tuam Tshoj" muaj txhua yam los ntawm lub ntiaj teb-chav ua haujlwm khiav 5-axis Makino tshuab mus rau cov khw nrog cov khoom siv phau ntawv thiab tsis muaj kev tswj hwm huab cua.
Vince Ciriello, tus kws tshaj lij nrog 10+ xyoo kev paub dhau los, tau tshaj tawm hauv ACO Mould lub rooj sab laj: "Tib txoj hauv kev kom txo qhov kev pheej hmoo yog mus xyuas lub khw uas koj cuam tshuam nrog thiab ncig xyuas cov chaw. Muaj ntau lub khw muag khoom nyob ntawd. Qee qhov muaj av av thiab qee qhov muaj cov plag tsev uas koj tuaj yeem noj tau. "
Nws yog lawm. Koj tsis tuaj yeem ntsuas Suav cov pwm pwm cov chaw muag khoom nyob deb.
Tus nqi them koj xav tau rau kev sib tham nyiaj txiag
Thaum koj pom zoo rau kev nqis peev rau kev tswj hwm lossis kev sib tham nrog cov neeg muag khoom, cov no yog cov lej tseem ceeb.
Qhov Nyiaj Tau Los Ntawm $200,000 Bumper Pwm
Hlau thiab raw khoom: $30,{1}} $50,000
- P20 rau kev txav ib nrab, 718H rau ib nrab ruaj khov, kwv yees li $ 8,000-12,000 rau cov hlau ib leeg
- Cov seem yog yuav cov khoom
Kub khiav system: $25,{1}} $45,000
- Qhov no yog kab lus uas sib txawv feem ntau ntawm cov quotes
- Husky/Mould-Masters: $2,500-4,000 ib poob × 10 poob=$25,000-40,000
- Suav lwm txoj kev: $800-1,200 ib poob × 10 poob=$8,000-12,000
- Peb tau hloov ua tsis tau tejyam tsis muaj -npe kub khiav ntawm 50,000 txhaj tshuaj uas yuav tsum tau mus txog 500,000
Machining thiab EDM: $45,{1}} $70,000
- 5-axis CNC lub sij hawm, electrode fabrication, sib tsoo, polishing
- Kev ntxhib los mos EDM ntxiv $ 8,000-15,000 nyob ntawm thaj chaw
Tsim thiab engineering: $20,{1}} $35,000
- Cov khw zoo khiav 3-5 Moldflow iterations ua ntej txiav hlau
- Cov khw pheej yig khiav ib qho lossis hla kev tshuaj ntsuam nkaus xwb
Kev sib dhos, kev sim, thiab qauv: $ 15, 000 - $ 25,000
Margin: $15,000 - $30,000
Thaum tus neeg muag khoom hais txog $ 120,000 rau qhov lwm tus hais txog $ 200,000, qhov sib txawv los ntawm qhov chaw. Feem ntau kub khiav hom. Qee zaum steel qib. Qee lub sij hawm lawv nyob nraum quoting inserts tsuas yog thaum khaws cov tswv cuab ntawm pwm puag.
ROI Framework: Thaum Tooling Investment Them Rov Qab
Koj tus CFO xav paub thaum twg $200,000 dhau los ua $200,000 tus nqi. Ntawm no yog yuav ua li cas rau nws.
Txhaum-Txawm yog los ntawm Kev Tsim Nyog
| Ib xyoos ib zaug | Tooling Amortization per Part | Tag Nrho Cov Nqi Them Nqi | Kev txiav txim siab |
|---|---|---|---|
| 5,000 | $40.00 | $48 - $55 | Tsis txhob tsim cov cuab yeej tshwj xeeb. Siv cov qauv pwm lossis cov khoom siv sab nraud nkaus xwb. |
| 15,000 | $13.33 | $18 - $24 | Choj tooling hauv P20 ua rau kev nkag siab. Koom tes nrog kev cog lus molder. |
| 50,000 | $4.00 | $6 - $9 | Ntau lawm steel justified. Ntsuam xyuas molder kev koom tes ua tib zoo. |
| 150,000 | $1.33 | $2.50 - $4.00 | Hardened steel, muaj peev xwm ntau- kab noj hniav. Muaj zog ROI. |
| 500,000+ | $0.40 | $1.20 - $2.00 | Multi-kab noj hniav hardened steel. Xav txog captive molding muaj peev xwm. |
Lub crossover point qhov twg cov cuab yeej tshwj xeeb kom meej meej yeej yog nyob ib ncig ntawm 50,000 txhua xyoo units rau feem ntau cov kev pab cuam bumper.
Piv txwv ROI tiag
Argonne National Laboratory tau tshawb xyuas cov qauv tsim nqi thiab pom:
- Hauv -cov khoom tsim hauv tsev: 2.05-2.14 × tus nqi tsim khoom (nrog rau tag nrho cov nyiaj siv ua haujlwm)
- Outsourced qhov chaw: 1.50-1.56 × puag tus nqi
Rau cov cuab yeej nyuaj zoo li cov pwm pwm, kev ua lej nyiam ua haujlwm nrog cov chaw muag khoom tshwj xeeb tshwj tsis yog tias koj nyob ntawm qhov ntim uas ua kom pom tseeb cov khoom siv sab hauv thiab kev txawj ntse.
Ib tug Tier-2 automotive tsum tau sau txog qhov no: tom qab tsom cov txheej txheem optimization ntawm plaub bumper pwm, lawv ua tiav kev tsim khoom ntawm 11-35%. Kev nqis peev yog ob hnub ntawm kev cob qhia. Kev Them Nyiaj: 16-90 hnub nyob ntawm qhov pwm. Lub ntsiab lus tsis yog tus lej tshwj xeeb. Nws yog tias tus neeg muag khoom muaj peev xwm nyob rau hauv cov txheej txheem optimization muab tus nqi txuas ntxiv uas cov ntawv sau pib tsis tuaj yeem ntes.
Cov cim ceeb toom uas yuav tsum tua ib tug Deal
Cov no yog cov qauv uas peb tau pom dua. Ib tug ntawm lawv yog vim li cas rau ncua.
Nqe 35% + hauv qab lwm nqe lus
Ib tug neeg txiav scope. Nug tshwj xeeb: "Koj qhov kev tsocai tau qis dua li cov neeg sib tw. Dab tsi yog suav nrog koj tus nqi uas yuav tsis suav nrog lawv? Thiab lawv yuav ua li cas suav nrog koj tsis yog?"
Yog tias lawv tsis tuaj yeem teb kom meej, lawv tsis nkag siab lawv tus kheej tus nqi qauv lossis lawv tab tom yuav txoj haujlwm.
Pwm puag tus tswv tsis meej
Qee tus neeg muag khoom hais tsuas yog kab noj hniav thiab cov core inserts. Lub MUD puag (Master Unit Die) tseem yog lawv cov cuab yeej. Koj pom qhov no thaum koj xav hloov lub cuab yeej.
Tau txais daim ntawv lees paub tias koj tab tom yuav cov pwm ua tiav nrog rau tag nrho cov phaj, hauv paus, thiab cov khoom siv.
Tsis tuaj yeem muab daim ntawv pov thawj steel
P20 zoo li 718H zoo li H13 tom qab machining. Yog tsis muaj daim ntawv pov thawj zeb thiab cov ntaub ntawv nyuaj, koj ntseeg lawv cov lus. Cov neeg muab khoom raug cai muab cov ntaub ntawv no tau txais.
Tsis yog - cov khoom txheem
Ib tus kws tshaj lij hu ua Andrew Moore tau tshaj tawm txog qhov teeb meem no: "Ib qho ntawm cov teeb meem loj uas kuv tau pom los ntawm Suav tsim yog qhov pom tseeb tsis pom zoo rau cov neeg siv khoom cov qauv sab hauv. Feem ntau lub sij hawm khib mismatched ntsia liaj qhov rooj qhov ntau thiab tsawg thiab KO cov qauv tso rau ... Tsis muaj dab tsi phem dua li kev cai ua bolt tuav hauv ib qho ntxig, uas tawg thaum lub sij hawm tsim khoom. "
Qhia meej HASCO lossis DME cov qauv hauv koj cov pwm specification. Tshawb xyuas thaum lees txais.
Tsis muaj Moldflow lossis tsuas yog ib qho iteration
Qhov no qhia koj tias lawv tab tom twv ntau dua li engineering. Bumper fascias yog qhov loj, qhov nyuaj nrog kev ua kom tiav, txias, thiab kev sib tw ua tsov rog. Cov khw uas hla kev tsom xam tsim teeb meem uas tshwm sim thaum lub sij hawm sim los yog phem dua, thaum lub sij hawm tsim khoom.
Cov nqe lus them nqi uas tsis tiv thaiv koj
Cov neeg muag khoom raug cai lees txais cov ntawv qiv nyiaj, xa nyiaj xa mus rau cov tuam txhab lag luam pov thawj, cov nyiaj them tseem ceeb khi rau cov khoom xa tuaj. Kev thov rau Western Union, MoneyGram, lossis tag nrho cov nyiaj them ua ntej tsis tsim nyog.
Tus qauv-rau-Qhov sib txawv ntau lawm (thiab Yuav Ua Li Cas Kaw Nws)
Qhov no yog tej zaum feem ntau tsis ua hauj lwm hom nyob rau hauv bumper pwm qhov chaw. Cov qauv zoo meej. Kev tsim tawm poob sib nrug.
Hao Ren, tus kws tshaj lij kev lag luam, tau piav qhia nws ntawm ACO Mould lub rooj sab laj: "Qee lub sijhawm peb muaj cov qauv zoo hauv Tuam Tshoj pwm lub khw tab sis thaum cov pwm txhaj tshuaj raug xa mus rau Asmeskas cog peb tau ntsib qhov teeb meem thaum lub sij hawm tsim khoom loj. Kuv tsis tuaj yeem hais tias nws yog tag nrho cov neeg muag khoom txhaum tab sis nws mob taub hau tiag tiag."
Vim li cas qhov no tshwm sim:
- Lub khw sampling siv ntau hom resin ntau dua li koj qhov chaw tsim khoom. Cov khoom siv sib txawv txaus los cuam tshuam lub qhov rais ua haujlwm.
- Lub tshuab sampling muaj ntau lub thoob geometry, ntsia hlau tsim, los yog tswj qhov system tshaj koj lub tshuab ntau lawm.
- Cov neeg ua haujlwm sampling tau tsim cov kev ua haujlwm (lub voj voog qeeb qeeb, hloov kho qhov kub thiab txias, tshwj xeeb pib ua ntu zus) uas tsis tau sau tseg.
Yuav tiv thaiv li cas:
- Xa koj cov resin ntau lawm mus rau tus neeg muag khoom rau T1 thiab T2 sim. Yog, qhov no raug nqi nyiaj. Nws raug nqi tsawg dua peb lub hlis ntawm kev tua hluav taws ntau lawm.
- Xav tau cov ntaub ntawv txheej txheem parameter uas suav nrog tsis yog setpoints xwb tab sis tau txais ntau yam thiab qhov laj thawj rau qhov tseem ceeb.
- Yog tias ua tau, khiav qhov kev sim zaum kawg ntawm lub tshuab zoo ib yam li koj cov khoom tsim khoom. Qee tus neeg muag khoom tuaj yeem ua raws li qhov no. Nws tsim nyog nug.
- Qhia meej hauv koj daim ntawv cog lus tias cov qauv kev lees paub suav nrog kev ua tiav kev tsim khoom ntawm koj qhov chaw, tsis yog kev pom zoo ntawm lawv cov qauv xwb.
Khoom Specification cuam tshuam tus neeg siv khoom xaiv
Kuv yuav khaws cov lus luv luv no vim nws tsis yog lub ntsiab lus tseem ceeb, tab sis nws cuam tshuam rau cov neeg muag khoom twg tuaj yeem tswj koj qhov project.
TPO (thermoplastic olefin) dominates daim ntaub ntawv bumper. Pem hauv ntej bumpers feem ntau siv unfilled TPO rau siab tshaj plaws cuam tshuam kev nqus thiab elastic rov qab. Tsheb bumpers feem ntau siv TPO nrog 15-20% talc sau kom txo tus nqi vim qhov kev xav tau qis dua.
Yog tias tus neeg muag khoom tsis nug qhov twg lub bumper lawv tsim rau, lossis tsis paub qhov txawv ntawm kev ua tiav thiab tsis tau TPO, lawv tsis muaj kev paub dhau los.
Xim adhesion yog qhov teeb meem tsis zoo. TPO muaj lub zog nto qis. Xim tsis lo yam tsis muaj nplaim taws lossis plasma kho ntxiv rau adhesion txhawb nqa. Cov neeg muag khoom uas nkag siab txog qhov tsim pwm no uas txo qis kev tso tawm cov kab mob sib kis thiab tso cai rau cov kaum sab xis kom zoo rau kev tshem tawm kom huv. Cov neeg muag khoom uas tsis nkag siab qhov no tsim cov khoom uas dhau qhov kev tshuaj ntsuam xyuas tab sis ua tsis tiav hauv lub khw pleev xim lossis phem dua, hauv thaj tsam rau lub hlis tom qab.
Peb Yuav Ua Li Cas Cov Lus Nug Nug Txog Bumper
Thaum tus neeg siv khoom tiv tauj peb txog cov pwm pwm, peb pib nrog cov lus nug:
- Koj qhov ntim txhua xyoo yog dab tsi? Qhov no txiav txim siab seb cov cuab yeej tshwj xeeb ua rau kev nkag siab thiab qib steel zoo li cas.
- Qhov no puas yog qhov tsim tshiab lossis koj puas hloov lub cuab yeej uas twb muaj lawm? Kev tsim kho tshiab yuav tsum muaj kev txhawb nqa engineering ntxiv. Kev hloov pauv yuav tsum nkag siab tias vim li cas koj tsiv mus.
- Kev tsim khoom yuav khiav qhov twg? Peb yuav tsum tsim rau koj lub peev xwm tshwj xeeb tshuab thiab cog ib puag ncig.
- Koj muab piv rau leej twg? Tsis txhob sib tw ntawm tus nqi, tab sis kom nkag siab txog koj cov kev ntsuas kev ntsuas thiab seb peb puas yog qhov haum.
Yog tias cov lus teb qhia tias peb tsis yog qhov sib tw zoo tshaj plaws, peb hais li ntawd. Ib qhov project pwm uas peb tawm tsam pab tsis muaj leej twg.
Thaum qhov haum yog, peb nqa cov kev paub tshwj xeeb: SVG system tsim, kev ua kom txias txias rau qhov loj, TPO kev paub txog kev paub, kev nkag siab ntawm pwm-rau- xim interface. Cov peev txheej no tau siv ntau xyoo thiab ntau qhov yuam kev los txhim kho. Lawv yog yam peb muab tshaj tus nqi sib tw.
Yog tias koj tab tom ntsuam xyuas cov neeg muab khoom pwm pwm thiab xav tham txog koj qhov kev pab cuam tshwj xeeb, tiv tauj peb pab pawg engineering. Peb yuav muab kev ntsuam xyuas ncaj ncees rau koj txog qhov peb ua tau thiab qhov peb ua tsis tau.
ISO 9001 & IATF 16949 tau ntawv pov thawj
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Cov khoom muaj feem xyuam
