Lokacin da injiniyoyi a Arewacin Amurka ko Turai suna buƙatar a China CNC daidaici machining factory iya riƙe ± 0.005 mm haƙuri a kan cobalt-nickel famfo gidaje - a karkashin cikakken bincike da kuma ISO-compliant dubawa - ba kawai neman "CNC maroki a China." Suna neman *tabbataccen iya*, ba alkawuran katalogi ba.
Mun ga ayyuka da yawa sun tsaya tsayin daka a matakin samfuri saboda shagon ya karɓi zanen amma ya rasa gogewa tare da ɗabi'ar ƙarfin aiki na AMS 5387 yayin niƙa mai yawan axis. Ko mafi muni: Karɓar sassan gami na T800 ba tare da tabbatar da rahotannin matakin ƙarfe ba daga ƙwararrun masu kaya. Daidaitaccen ma'auni ba yana nufin komai ba idan daidaiton tsarin microstructure ya gaza a ƙarƙashin keken hydraulic mashaya 300. Shi ya sa amincin aiki - ba kawai yarda da GD&T ba - ya raba gaskiya China CNC daidaici machining factory daga kantin aikin gama gari.
Madaidaicin ainihin duniya yana farawa da horo na kayan aiki - ba kawai ƙayyadaddun na'ura ba
Abubuwan da aka yi amfani da su na Cobalt kamar T800 da AMS 5387 ba "injin" ba ne - an haɗa su. Ƙarfin zafin su shine 1/10th na aluminum. Fitar da guntu ya gaza idan farashin abinci ya ja baya da kashi 3%. Wurin zafi guda ɗaya da ba a tantance ba zai iya canza taurin ta 15 HRC - ya isa ya fashe kujerar bututun ƙarfe yayin gwajin matsa lamba.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana ɗaukar ɗanyen abu azaman matakin farko - ba akwati na siyarwa ba. Kowane cobalt-nickel billet yana ɗauke da cikakkun takaddun niƙa, waɗanda aka tabbatar da isowarsu akan ASTM A494 da AMS 5719. Ƙwararrun ƙwararrun ƙwararrun su sun haɗa kai da kowane mai siyarwa, bincika rajistan ayyukan tanderu da rahotannin batsa - ba kawai daftari ba. Wannan ba wuce gona da iri ba ne. Yana da yadda suke isar da 99.2%-farko-farko yawan amfanin ƙasa akan rotors na AMS 5387, koda lokacin kaurin bango ya faɗi ƙasa da 2.3 mm.
Haɗin aikin simintin su yana ƙarfafa iko inda wasu suka rasa shi. Tushen famfo mai yashi na ƙarfe ya isa an riga an tsara shi zuwa ± 0.1 mm m hannun jari - yana kawar da kurakuran sake gyarawa. Simintin saka hannun jari na cobalt nozzles suna tafiya kai tsaye zuwa 5-axis CNC don zagaye na ƙarshe, tsallake jiyya na zafi na biyu wanda ke jujjuya geometries mai katanga. Haɗin kai tsaye ba game da tanadin farashi bane. Yana da game da kulle kwanciyar hankali a cikin yanayin zafi.
Dubawa ba ƙofa ta ƙarshe ba ce - an haɗa shi cikin kowane motsi na axis
Yawancin shaguna suna gudanar da cak na CMM bayan yin inji. QINGDAO QIANGSENYUAN tana gudanar da su *lokacin* - tsakanin roughing da ƙarewa. Me yasa? Saboda 0.012 mm kayan aikin lalacewa akan bututun famfo na silinda gidaje yana canza matsi fiye da iyakoki na aiki. Na'urorinsu na gani suna auna ƙarewar saman *a wurin*, suna ƙin ɓangarorin kafin mai sanyaya ya wanke shaidar ƙaramar tsagewa.
Kowane abu mai mahimmanci yana samun cikakkiyar ganowa: lambar zafi, ID ɗin mai aiki, ID na injin, tambarin rahoton CMM, da alamar gani na ƙarshe akan ƙayyadaddun yarda da abokin ciniki - ba gama gari "ISO 2768 ba." Lokacin da OEM na Turai ya nemi ingantacciyar aiki na abin nadi mara daidaituwa na winch a ƙarƙashin kaya na siminti, ƙungiyar ta gina jig ɗin gwaji na al'ada tare da isar da lallausan juzu'i tare da jigilar kaya. Babu karin magana. Babu jinkiri. Daidaita aikin injiniya kawai.
Ƙira-don-ƙera ba filin tallace-tallace ba ne - shine rage haɗarin farko na aikinku
"Za ku iya yin wannan?" tambaya ce ba daidai ba. Abinda ya dace shine: "Me zai fara kasawa - lissafi, kayan aiki, ko sarkar tsari?"
Injiniyoyin QINGDAO QIANGSENYUAN sun tuta tuta kafin yanke karfe. Za su kira rikice-rikice na GD&T inda jurewar matsayi suka yi karo da kusurwoyin daftarin aiki. Za su ba da shawarar ƙananan gyare-gyaren radius akan filogi na cobalt don guje wa ƙananan fasahohin da ke haifar da zance. Suna ƙin zane-zane tare da ƙarewar da ba ta dace ba akan ramukan makafi na ciki - sannan ba da shawarar wata hanya mai dacewa tare da rubutaccen tasirin sake zagayowar.
Wannan ba nitpicking ba ne. Yana da yadda suke yanke matsakaicin matsakaicin NPI (sabon gabatarwar samfur) ta hanyar 37% don taron bawul ɗin hydraulic. Tunanin farko yana hana $12,000 a cikin rusassun takaddun T800 - da makonni uku na sake yin aiki.
Neman gaba, R&D hankalinsu baya kan manyan injuna. Yana kan matakai masu haɗaka: simintin saka hannun jari na kusa-net-net tare da haɗaɗɗun tashoshi masu sanyaya, an gama su ta hanyar niƙa mai girma wanda ke adana saura matsa lamba. Fadada takaddun shaida yana nufin API 6A da PED 2014/68/EU - ba azaman akwatunan rajista ba, amma azaman ƙayyadaddun ƙira da aka gasa cikin software na tsara tsarin su.
Idan sashin haƙuri na gaba na gaba dole ne ya tsira daga matsananciyar matsa lamba, babban sutura, ko aikin lalata - kuma kuna buƙatar China CNC daidaici machining factory wanda ke ɗaukar ƙarfe da mahimmanci kamar injina - farawa da gano kayan abu, ba kawai MOQs ba. Bukatar tabbacin binciken cikin-tsari - ba kawai rahotannin ƙarshe ba. Zaɓi abokan haɗin gwiwa waɗanda ke magana da yaren aikinku: ƙimar kwarara, rayuwar zagayowar, yanayin gazawa - ba kawai microns da ƙimar Ra ba.
Ba a auna madaidaicin gaskiya a ƙarshen layin. An gina shi cikin kowane yanke shawara - daga zaɓin zafi mai yawa zuwa dabarun kayan aiki. Wannan shine inda aikin injiniya ya hadu da kisa.
