High girma karfe bugawa ne inda tattalin arziki na tsari isar da iyakar darajar. Lokacin da juzu'i na shekara-shekara ya kai sassa 100,000 a kowace shekara kuma sama da haka, ci gaba da yin tambarin mutuƙar yana canza albarkatun na'ura zuwa gasasshen da aka gama a farashin bugun jini 100 zuwa 400 a cikin minti ɗaya - yana samar da miliyoyi masu daidaituwa daidai gwargwado a mafi ƙasƙanci da za'a iya cimma kowane yanki. Muna aiki da manyan layukan kashe bugawa na ci gaba a matsayin hanyar samar da mu ta farko don shirye-shiryen samar da OEM girma.
Tsare-tsare mai girma shirin? Aika zane da girma na shekara zuwa shafi kayan aiki, za mu dawo da kayan aiki tare da farashin kayan aiki. kwanakin kasuwanci.
Me yasa Ci Gaban Mutuwar bugawa Ya mamaye Samar da Girma Mai Girma
A babban kundin, zaɓin tsari kusan koyaushe yana ci gaba da mutuƙar mutuwa. Anan ne dalilin da ya sa ya mamaye tattalin arzikin samar da girma:
- Saiti guda ɗaya, samar da ayyuka da yawa - mutuƙar ci gaba tana yin ɓarna, huda, kafawa, lanƙwasa, da datsa a cikin wucewa ɗaya ta cikin latsa. Da zarar an saita, mutuwar tana ci gaba da gudana ba tare da wani saƙon ma'aikaci tsakanin bugun jini ba.
- Babban ƙimar samarwa - na'urorin mu masu saurin gudu suna gudana a bugun 100-400 a cikin minti daya ya danganta da rikitarwa da kayan aiki. A 200 spm na kashi-kashi-da-bugun jini ya mutu, wato sassa 12,000 a sa'a guda - sassa 96,000 a kowace awa 8.
- Matsakaicin maimaitawa na juzu'i - mutu yana sarrafa sashin lissafi kowane bugun jini. Bambancin girma ya fito daga lalacewa na kayan aiki, ba bambancin aiki ba. Ana sarrafa lalacewa ta kayan aiki ta hanyar tazarar gyare-gyaren da aka tsara da kuma saka idanu a cikin tsari.
- Ƙananan abun ciki na aiki a kowane bangare - lodin coil, aikin latsawa, da tarin sassan yana buƙatar ɗan ƙaramin lokacin mai aiki kowane sashi a girma. Farashin ma'aikata kowane yanki yana fuskantar rashin kuɗi a ƙimar gudu mai girma.
- Ciyarwar Coil-feed - Gudu daga coil maimakon ɓangarorin yana kawar da ayyukan sarrafa komai kuma yana rage sharar kayan abu ta ingantaccen ƙirar shimfidar tsiri.
Babban Ƙarfin Tambarin Tambari
| Iyawa | Ƙididdiga |
|---|---|
| Tsarin farko | Ci gaban mutuwa bugawa (coil-feed, high-gudun) |
| Saurin latsa | Har zuwa 400 spm akan manyan matsi na inji |
| Latsa ton | 25-800 ton; daidaita da girman sashi da samar da kaya |
| Faɗin madauri | Up to 600 mm coil width |
| Material kauri | 0.1 mm - 6 mm don samar da ci gaba mai girma |
| Yawan adadin girma | 100K - 10M+ sassa a kowace shekara a mutu |
| Haƙuri (samarwa) | ± 0.05 mm general; ± 0.02 mm akan fasali masu mahimmanci tare da kayan aiki mai sarrafawa |
| Ayyukan in-mutu na sakandare | Taɓawa, saka latsawa, ƙulla kuɗi, staking, zaren kafa a-mutu |
| Sassan kowane bugun jini | 1-4 sassa da bugun jini dangane da shimfidar tsiri |
| Ƙimar fitarwa na shekara-shekara | 500M + sassa a duk fadin samar da Lines |
Zuba Jari na Kayan aiki don Shirye-shiryen Babban Girma
Babban girma mai ci gaba ya mutu yana wakiltar babban saka hannun jari na gaba fiye da kayan aiki mai sauƙi - kuma wannan saka hannun jari shine abin da ke haifar da ƙarancin raka'a a cikin abubuwan samarwa. Fahimtar tattalin arziƙin kayan aiki yana taimaka muku yanke shawarar shirin da ya dace:
- Die zane da kwaikwayo - babban girma ya mutu an tsara su tare da CAD/CAE simulation don inganta tsiri layout (amfani da kayan aiki), tashar sequencing (forming jerin don sarrafa springback), kuma mutu bangaren rayuwa. Zuba jarin aikin injiniya na gaba yana rage haɗarin sake yin aiki mai tsada bayan gwaji.
- Mutu ginin - babban adadin ci gaba da mutuwa an gina shi daga ƙarfe kayan aiki mai ƙarfi tare da abubuwan da ake saka carbide akan babban suturar sutura da sassan mutu. Mutuwar rayuwa a adadin samarwa shine yawanci 500,000 zuwa 5,000,000+ bugun jini tsakanin manyan abubuwan kulawa, ya danganta da taurin abu da juzu'i.
- Kayan aiki amortization - farashin kayan aiki yawanci yana raguwa a cikin shekarar farko na samarwa ko ƙayyadadden adadi a cikin zance. Da zarar an biya kayan aiki, farashin naúrar ya ragu zuwa abu, aiki, da kuma sama kawai.
- Mallakar kayan aiki - Kayan aiki mallakar abokin ciniki an ƙididdige shi a cikin tsarinmu tare da cikakkun bayanan kulawa: ƙidayar harbi, sake fasalta tarihi, log ɗin maye gurbin mutun. Kullum kuna san yanayin kayan aikin samarwa ku.
Quality Control at Production Volume
Haɓakawa mai girma yana haifar da ingantattun haɗari waɗanda suka bambanta da ƙaramin ƙara - ƙananan yanayin yanayin da aka yarda da ƙarancin mitar na iya haifar da matsalolin filin a miliyoyin sassa a kowace shekara. Tsarin ingancin aikin mu yana magance wannan:
- Kula da Tsarin Kididdiga (SPC) - Ana kula da ma'auni mai mahimmanci tare da sigogi masu sarrafawa a duk lokacin samarwa. Alamomin da ba a sarrafa su suna haifar da dakatarwar latsa nan da nan, bincike, da kuma halin da ake ciki kafin matsalar ta kai girman jigilar kaya.
- In-die sensing - domin high-madaidaici girma shirye-shirye, muna hade mutu-saka firikwensin cewa gano misfeed, bangare gaban, da karye a cikin ainihin lokaci. Latsa yana tsayawa akan siginar kuskure - ba bayan ɓangaren da ya gaza ya bar mutuwar ba.
- Tsarin kula da kayan aiki - An kafa tazara mai kaifi da naushi da mutu a FAI dangane da taurin abu da juzu'i. An tsara tsarin kulawa a cikin kalandar samarwa don hana lalacewa mara ƙarfi daga shafar girman ɓangaren.
- Samfurin AQL ga kowane jigilar kaya - dubawa na ƙarshe kafin kowane jigilar kaya ya bi ANSI/ASQ Z1.4 tsare-tsaren samfura a AQL 1.0 ko 0.65 kamar yadda shirin abokin ciniki ya kayyade.
Materials for High Volume Production
Muna gudanar da abubuwa masu zuwa a cikin shirye-shiryen mutuwa masu girma:
- Karfe mai sanyi (SPCC, DC01, DC04, ST12) - mafi yawan kayan girma mai girma; brackets, clips, enclosures, hardware
- HSLA da AHSS (DP600), DP8P8 - sassa tsarin mota na buƙatar babban ƙarfi tare da rage kauri
- Electrogalvanized da zafi tsoma galvanized karfe - HVAC, gini, da kayan aiki na waje a girma
- Bakin karfe (304, 430) - ƙarar samar da abubuwan kayan aiki, kayan aikin kayan abinci, da maɓalli masu jure lalata
- Aluminum (3003, 5052) - abubuwan da ba su da nauyi, EV hardware hardware, kayan lantarki
- Copper (C11000, C26000) - lambobin lantarki, tashoshi, mashaya bas a babban girma
Don shirye-shiryen girma mai girma, muna siyan kaya a cikin cikakken adadin murɗa daga ƙwararrun tushe na niƙa. Ana shigar da rahotannin gwajin kayan aiki ta lambar zafi don ganowa a duk ayyukan samarwa.
Gudanar da Shirye-shiryen Bayar da Ƙarfafa Ƙarfafawa
Shirye-shirye masu girma suna buƙatar sarrafa sarkar samar da kayayyaki fiye da samarwa kawai. Muna tallafawa masu zuwa don ƙarar abokan cinikin OEM:
- Umarnin siyan bargo - yarda da ƙarar shekara-shekara gaba, jadawalin fitar da kowane wata ko kowane wata don dacewa da yawan amfanin ku.
- Kanban da JIT bayarwa - don abokan ciniki tare da tsarin samarwa na tushen ja, za mu iya daidaita abubuwan da ke haifar da jigilar kayayyaki zuwa siginar kayan ku maimakon ƙayyadaddun kwanakin fitarwa.
- Kammala kayan buffer stock - muna kiyaye samfuran aminci da aka amince da su a wurin aikinmu don ɗaukar girman girma da kuma kariya daga haɓakar buƙatun gajeriyar sanarwa.
- Injiniya canji sanarwa (ECN) management - a babban girma, ECNs dole ne a sarrafa a hankali don kauce wa gauraye sassa a cikin wadata sarkar. Muna kiyaye tsauraran kulawar juzu'i tare da rubutattun kwanakin tasiri na ECN da lambar sashi.
- Yarjejeniyar farashi na dogon lokaci - don shirye-shiryen shekaru da yawa, muna ba da yarjejeniyar farashi na shekara-shekara tare da ƙayyadaddun sharuddan haɓakawa waɗanda ke da alaƙa da fihirisar kayan aiki
Ayyuka masu dangantaka
- Low volume karfe bugawa - gajeriyar gudu da samar da gada kafin ƙaddamar da babban girman shirin
- Shirye-shiryen bugawa karfe na OEM - Cikakkun gudanar da shirin samar da kayan aiki tare da tallafin PPAP da ECN
- Ci gaba mutu bugawa - cikakken bayyani na tsari da ƙayyadaddun iyawa
- Custom karfe bugawa - Bita na DFM don sabon shirye-shiryen ɓangaren da ke shiga samarwa
- Kayan aikin mu - latsa jerin kayan aiki, takaddun shaida, da bayyani na iya aiki
- bugun karfe sassa - kewayon samfuri da aikace-aikacen masana'antu
Babban Tambarin Karfe Mai Girma - Tambayoyin da ake Yi akai-akai
Wane juzu'i na shekara-shekara ake buƙata don babban ƙarar ci gaba na tambarin mutu don zama mai tsada?
Hutu-ko da batu ya dogara da wani bangare hadaddun da kayan aiki zuba jari. Don sassauƙan lebur, kayan aikin mutuwa na ci gaba yakan zama mai tsada a sassa 50,000-100,000 a kowace shekara. Don hadaddun tashoshi da yawa ya mutu, ƙimar ƙara yawanci sassa 200,000-500,000 ne a kowace shekara. A ƙasa waɗancan ƙofofin, abubuwan da ke mutuwa ko aikin lanƙwasa yawanci sun fi tattalin arziki. Za mu yi aikin kayan aiki na gaskiya vs. nazarin ƙara a matsayin wani ɓangare na zance - ba za mu ba da shawarar mutuwa mafi tsada fiye da yadda ƙarar ku ta gaskata ba.
Yaya tsawon lokacin da ake ɗauka don haɓaka kayan aiki don babban shirin ci gaba na mutuwa?
Mutuwar ci gaba mai girma yawanci yana ɗaukar makonni 6-12 daga zana yarda zuwa gwajin labarin farko, ya danganta da ƙayyadaddun mutuwa da ƙidayar tasha. Jerin shine: DFM bita da ƙirar shimfidar shimfidar wuri (makonni 1-2), amincewar ƙirar ƙira (mako 1), CNC machining da EDM na abubuwan da suka mutu (makonni 3-6), taron mutuwa da gwaji (makonni 1-2), binciken labarin farko da rahoton FAI (mako 1). Za mu ba da takamaiman sadaukarwar lokacin jagora a cikin maganar ku.
Menene yawan samarwa don babban ƙarar hatimi?
Yawan samarwa ya dogara da saurin latsawa, sassan kowane bugun jini, da lokacin sake zagayowar. A kan matsi na inji mai sauri a 200 spm tare da kashi ɗaya a kowace bugun jini, babban adadin shine sassa 12,000 a kowace awa. Ingantaccen samar da hanyar sadarwa (lissafin saitin, canje-canjen kayan aiki, da kiyayewa) yawanci yana gudana akan 80-90% na babban adadin don ingantaccen shirye-shirye. Don mutuwar kashi-kashi-daya-kowa-kowa-bugun jini, ma'aunin fitarwa na net daidai gwargwado. Za mu samar da kimanta ƙimar samarwa da ƙididdige iya aiki na shekara-shekara a cikin zance ku.
Ta yaya kuke sarrafa inganci a miliyoyin sassa a kowace shekara?
A ƙarar samarwa, ana sarrafa inganci ta hanyar sarrafa tsari maimakon dubawa. Muna amfani da Sarrafa Tsarin Ƙididdiga (SPC) don saka idanu masu mahimmanci a cikin ainihin lokaci, tsara tazarar gyare-gyaren kayan aiki don hana ɓarna mai lalacewa, fahimtar in-mutu akan shirye-shiryen madaidaici, da kuma gwajin samfurin AQL kafin kowane jigilar kaya. Manufar ita ce a kama yanayin yanayin kafin su samar da sassan da ba su dace ba - kar a warware su bayan gaskiya.
Shin za ku iya iya sarrafa ƙarar ƙara ko isar da gaggawa don kafaffun shirye-shirye?
Ee, tare da shirin gaba. Don shirye-shiryen da muke kula da ƙayyadaddun kayan buffer, za mu iya ɗaukar ƙarar sanarwar gajeriyar ƙara har zuwa matakin buffer. Don manyan spikes, muna buƙatar sanarwar makonni 4-6 don tsara ƙarin lokacin latsawa da siyan kayan. Muna ba da shawarar tattaunawa game da buƙatu kololuwar da ake tsammanin yayin saitin shirin don mu iya gina majigi da yarjejeniyoyin iya aiki waɗanda suka dace da ainihin bayanan buƙatun ku.
Wanene ya mallaki kayan aikin, kuma menene zai faru da shi a ƙarshen shirin?
Kayan aikin abokin ciniki mallakar abokin ciniki ne. Muna kula da shi yayin shirin kuma mu mayar da shi ko canza shi a ƙarshen shirin akan umarnin ku. Muna adana cikakkun bayanan kayan aiki da suka haɗa da zane-zanen mutu, ƙayyadaddun abubuwan sassa, tarihin ƙidayar harbi, da log ɗin kulawa. Idan kana so ka cancanci mai sayarwa na biyu ko matsar da samarwa, kayan aikin kayan aikinka suna canzawa tare da mutu. Ana iya shirya canja wurin kayan aiki bayan an kammala shirin mika mulki.
Shirya Babban Tsarin Tambarin ku
Idan kuna shirin babban babban tsari mai hatimin sashi - ko sabon ƙaddamar da samfur, canja wurin kaya daga wani masana'anta, ko haɓakar samar da OEM - matakin farko shine ingantaccen zance. Raba zanen ku, ƙarar shekara-shekara, da buƙatun inganci kuma za mu dawo da farashin kayan aiki, farashin naúrar a ƙarar ku, ƙimar samarwa, da ingantaccen takaddun takaddun cikin kwanakin kasuwanci 2.
Abubuwan Tambarin Mahimmanci
Cikakken sabis na OEM bugawa tare da PPAP da isar da duniya.
ISO-certified China maroki da low MOQ
Shagon jarida na zamani tare da kayan aikin gida.
Short-gudu da samfur bugawa daga 100 inji mai kwakwalwa.
Madaidaicin kayan lantarki da na inji.
Lambobin sadarwa, busbars, da tashoshi don OEM na lantarki.
Abubuwan da aka buga tare da walda, riveting, da kitting.
Manyan hadaddun sassa har zuwa 800×600 mm.
Har zuwa 1,500 SPM don masu haɗawa da tashoshi.