Lokacin da kuka ji saka hannun jarin Amurka, hoton nan da nan ga mutane da yawa babban injina ne, kayan aiki mai sarrafa kansa tare da benaye masu kyalli, mai yiwuwa a cikin Midwest, yana fitar da sassa marasa aibi ga ’yan kato da gora. Wannan bangare ne na labarin, tabbas, amma ba duka hoton ba ne. Akwai rashin fahimta mai daurewa cewa masana'antar cikin gida guda ɗaya ce, wanda manyan manyanta suka bayyana shi kaɗai, 'yan wasan kwangilolin tsaro. Gaskiyar ita ce mafi shimfidar wuri, gami da haɗaɗɗun shagunan gado waɗanda ke manne da tsoffin hanyoyin, sabbin ayyuka masu girman matsakaici waɗanda ke turawa ta atomatik, da matsa lamba na niƙa daga ƙasashen waje waɗanda ke sake fasalin yanayin kowane ƴan shekaru. Kasancewa a cikin wannan wasan, samowa da ƙwararrun dillalai don ainihin abubuwan da aka gyara, kun koyi cewa An yi a Amurka don yin simintin saka hannun jari ba tambari ba ne kawai; bakan iyawa ne, farashi, kuma sau da yawa, sasantawa.
Lalacewa da Haƙiƙanin Samar da Kayan Gida
Shawarar tushen simintin saka hannun jari a Amurka galibi yana farawa da dabaru da sarrafa IP. Tunanin yana da tursasawa: gajeriyar sarƙoƙin samarwa, sadarwa mai sauƙi a cikin yankin lokacinku, da kuma fahimtar ikon mallakar fasaha. Don samfura ko ƙananan ƙaranci, sassa masu rikitarwa, yana iya zama maras maye gurbinsa. Na tuna wani aiki don ɓangaren na'urar tiyata, ƙaramin bakin karfe tare da tashoshi na ciki. Muna buƙatar canje-canjen ƙirar ƙira kowane mako. Yin aiki tare da wani tushe a Pennsylvania ita ce kawai hanyar da aikin ya tsira - baya-da-gaba tare da abokin tarayya ya kasance cikin sauri. Amma wannan saurin da samun damar suna zuwa akan ƙima, ƙimar da ke da wahala a tabbatar da daidaitattun gudu.
Inda cizon gaskiya yake cikin girma da sassauƙar kayan abu. Yawancin masana'antun Amurka, musamman kanana, sun ƙware sosai. Mutum na iya zama mayen maye tare da alluna na tushen nickel don turbines amma balk a tsari mai girma don maƙallan bakin karfe na gama gari saboda tsarin farashin su ba a saita shi ba. Ƙarfin su yana cikin ƙananan ƙarami, babban haɗin gwiwa, babban aiki mai daraja. Lokacin da kuke magana game da adadin shekara-shekara a cikin dubunnan, tattaunawar tana canzawa, kuma kuna ganin rashin jin daɗi. Farashi sau da yawa ba zai iya yin gasa tare da haɗaɗɗen masana'antun ketare waɗanda suka ƙaru gaba ɗaya aikin su, daga ƙira zuwa gamawa, don dacewa.
Wannan yana haifar da tsarin haɗaɗɗiyar da na gani kwanan nan. Kamfanoni suna yin samfuri kuma matukin jirgi na farko yana gudana a gefe don kulle tsari da ƙira. Sa'an nan, don samarwa, suna neman abokin tarayya wanda zai iya maimaita wannan tsari a ma'auni, sau da yawa a cikin teku. Makullin shine gano abokin tarayya na ketare wanda ba kawai tushen tushe bane amma yana da zurfin fahimtar dukkan sarkar darajar. Wannan shine inda kamfani ke so Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) ya shigo cikin hoton. Kuna iya duba tsarin su a rukunin yanar gizon su, https://www.tsingtaocnc.com. Tare da fiye da shekaru 30 a cikin simintin gyare-gyare da machining, suna wakiltar wannan haɗaɗɗiyar ƙirar - sarrafa duka biyun zuba jari da CNC machining karkashin rufin daya. Ga injiniya, wannan yana da mahimmanci. Yana nufin mutanen da ke yin ƙirar kakin zuma da harsashi yumbu suna magana kai tsaye ga masana'antun da za su gama sashin, wanda ke rage matsalolin juriya da ke addabar sarƙoƙin samar da kayayyaki.
Kwarewar Material: Inda Kudin Gaskiya Ya Ta'allaka
Duk wanda ke kwatanta farashin kowane bangare akan zane ya rasa ma'anarsa. The real test in zuba jari shine mutuncin kayan abu da daidaito. Na sami masana'antun Amurka suna isar da kyawawan kaddarorin inji a cikin bakin karfe 17-4 PH, tare da takaddun shaida waɗanda ke gano kowane ingot. Na kuma sami batches daga wasu kafofin gida sun kasa da wuri a gwajin gajiya saboda an yi gaggawar maganin zafi. Maganar ita ce, Amurka ba garantin inganci ba ce; game da takamaiman sarrafa shagon ne.
Wannan shine inda yanayin duniya ke samun ban sha'awa. Ƙwarewar a cikin kayan gami na musamman ba ta keɓanta ga Yamma kuma. Tsawon rayuwar kamfani, kamar shekaru talatin na QSY, galibi yana yin sigina na haɓaka ƙwarewar ƙarfe. Ambaton su na yin aiki tare da kayan aikin cobalt da na tushen nickel ba wai harsashi ba ne kawai - yana nuna cewa wataƙila sun magance ƙalubalen ƙalubalen da ke tattare da zub da waɗannan karafa masu ƙarfi, masu narkewa, waɗanda ke buƙatar tanderun yanayi mai sarrafawa da madaidaicin sunadarai harsashi don hana gurɓatawa. Neman kantin Amurka tare da takamaiman ƙwarewar gami na iya zama farauta, kuma kuna biyan farashi mai tsada don ilimin su.
Kalubalen ya zama cancanta. Binciken wani katafaren gini rabin hanya a duniya matsala ce. Amma wani lokacin, zurfin haɗin kansu a tsaye shine dubawa. Idan mai kaya kamar wanda aka ambata yana sarrafa gabaɗayan tsari daga narkakken ƙarfe zuwa saman injina, suna sarrafa ƙarin masu canji. Batun gazawar gama gari da na gani shine lokacin da aka aika simintin gyare-gyare zuwa wani shagon daban, wanda ba shi da alaƙa. Mashin ɗin ya dora alhakin ɓarna a ƙarƙashin ƙasa akan ginin; maginin ya zargi mugun aiki. Lokacin da abu ɗaya ne, wasan zargi ya ƙare, kuma warware matsala ya fara. Wannan haɗin kai na aiki wani lokaci yana iya zama mafi daraja fiye da kusancin yanki.
CNC Handoff: Mahimman Juncture
Wannan shi ne dalla-dalla mafi yawan ƙayyadaddun ƙayyadaddun kayan saye: mu'amala tsakanin simintin gyare-gyare da injina. Za a iya lalata cikakkiyar ɓangaren simintin gyare-gyare a cikin saitin CNC na farko idan ba a tsara datum ɗin cikin tunani ba. Yawancin shagunan aikin Amurka suna aiki a cikin silos - ginin yana ba da simintin simintin gyare-gyare, kuma shagon injin yana ƙididdige shi. Wannan yakan haifar da ƙarin farashi don kayan aiki mai laushi ko kayan aiki kawai don kafa jirgin sama mai tunani.
Haɗe-haɗe masu samarwa, ko a cikin Amurka ko a ƙasashen waje, ƙira don ƙira (DFM) tare da ɗaukacin tsari a zuciya. Za su ba da shawarar ƙara ƙaramin kushin na'ura a cikin wani yanki mara mahimmanci yayin matakin ƙirar kakin zuma don zama babban datum don aikin CNC na ƙasa. Ana kallon samfurin QSY, inda zuba jari da CNC machining su ne ainihin ayyuka, wannan haɗin gwiwar ana iya gasa shi cikin tsarin su. Irin wannan tunanin ne ke rage jimlar farashi, ba kawai farashin yanki ba. Na koyi wannan hanya mai wuya akan aikin gidaje na aluminum. Ɗaukar simintin ya yi kyau, amma dole ne mu ƙara dukan aikin niƙa na sakandare don kawai ƙirƙirar shimfidar wuri don kamawa, busa kasafin kuɗi. Kamfanonin sun yi aikinsu; tsarin bai kasance cikakke ba.
Don haka lokacin da ake kimanta saka hannun jarin Amurka, tambayar a yanzu ta kan kai zuwa: Sannan wa ke yin ta? Amsar tana ƙara buƙatar zama: Mutane iri ɗaya, ko aƙalla ƙungiyar haɗin gwiwa mai zurfi. Rarrabuwar wadannan fannonin aiki ne na gado wanda ke haifar da tsada da gibi mai inganci.
Tsira a Kasuwar Duniya
Masana'antar simintin saka hannun jarin Amurka ba ta mutuwa; yana da ƙwarewa. Yana ja da baya daga babban girma, nau'ikan nau'ikan kayayyaki da zurfafa zurfafa cikin wuraren da fa'idodinsa ke da fa'ida: saurin haɓakawa, ƙayyadaddun ƙa'ida (tunanin FAA, FDA), da sarrafa ƙira ko ƙira mai sarrafa ITAR. Don waɗannan buƙatun, babu kawai wani madadin. Shagunan da suka tsira sune wadanda suka dogara da wannan, suna ba da sabis na injiniya na gaba wanda ke da daraja kamar karfen da suke zubawa.
Sabanin haka, don abubuwan kasuwanci inda lokacin jagora da jimlar farashin ƙasa suka zama sarki, kasuwa ta zama ta duniya ba tare da jurewa ba. Gasar ba akan farashi kawai ba; yana kan jimlar sabis na fasaha. Kamfanoni na ketare wanda ke ba da cikakkun rahotannin dubawa na GD&T, shimfidu na farko a cikin tsarin da kuke buƙata, kuma yana sarrafa ƙarar ƙimar simintin gyare-gyare yana fafatawa akan iyawa, ba kawai kuɗi ba. Yana daidaita filin.
Wannan yana haifar da sabon lissafi. Zaɓin ba kawai Amurka da China ba ne. Yana tsakanin ƙwararren ƙwararren cikin gida don mahimmanci, ɓangaren ƙananan ƙaranci da haɗin gwiwar masana'anta na duniya don ɓangaren samarwa. Dukansu sun faɗi ƙarƙashin laima na saka hannun jari, amma sabis ne na asali daban-daban. Tsohon abokin aikin injiniya ne na gaskiya; na karshen shine tsarin masana'antu. Fahimtar wanda kuke buƙata shine mataki na farko, kuma mafi mahimmanci.
Ƙarshe Tunani Ba Baka
Don haka, menene ma'anar saka hannun jari a Amurka a yanzu? Ba wuri guda ba ne. Saitin iyawa wanda ya kasance mai mahimmanci ga takamaiman aikace-aikace masu girman kai inda haɗin gwiwa da sarrafawa ba sa yin sulhu. Makomarta tana cikin zurfi, ba fadi ba. Ƙarfin masana'antar cikin gida shine zurfinsa, sau da yawa alkuki, kayan abu da ilimin aiwatarwa don aikace-aikace masu mahimmanci.
A lokaci guda, yin watsi da haɓakar nagartattun masana'antun ketare, haɗaɗɗen masana'antun ketare kuskure ne na dabaru don ayyuka da yawa. Abokan hulɗa waɗanda suka haɗu shekaru da yawa na ƙwarewar ganowa tare da injina a cikin gida, kamar ƙirar da QSY ta haskaka, suna wakiltar tsarin gasa na duniya. Suna gasa a kan haɗakar fakitin fasaha, ba kawai ƙaramin farashi ba.
A ƙarshe, kalmar maɓalli ta dace. Tura babban juzu'i, daidaitaccen ɓangaren gami ta hanyar babban shagon aiki na Amurka zai zubar da kasafin kuɗi. Ƙoƙarin samun samfuri don sabon ɓangaren sararin samaniyar cobalt da aka yi a ketare zai zubar da lokaci da hankali. Dabarar ita ce tantance ainihin inda aikinku ya dace akan wannan bakan kuma ku zaɓi abokin tarayya - ko adireshinsu yana cikin Amurka ko a wani shafi kamar tsingtaocnc.com-daga tushen dacewa. Yanayin ƙasa yana zama alama, ba ma'anar ƙayyadaddun bayanai ba.
