Iyo ba injeniyeri bagaragaje a serivisi yo gukina kubintu byumuvuduko mwinshi wa hydraulic cyangwa ibice bya pompe ya cobalt-alloy, ntabwo batumiza ibyuma gusa-bahitamo gutekana kurwego munsi yimitwaro 300, uburinganire bwa microstructure nyuma yo kuvura ubushyuhe, hamwe na zero batch-to-batch drift in resistance ruswa. Twabonye abakiriya batinda kwemeza prototype ibyumweru 11-bitatewe nubusembwa bwibishushanyo mbonera, ariko kubera ko umufasha wabo wa casting adashobora gufata ± 0.05 mm kuri bore ya AMS 5387. Ntabwo arikibazo cyo gutunganya. Ni a serivisi yo gukina ikibazo cyo gukura.
Kuki "Ubuvanganzo Bwizewe Bwivumbuwe" Nuburyo Bwikigereranyo-Nibikorwa Byukuri
"Ubuhanga bwo kuvumbura" ni mubikorwa bya firime - ntabwo biva mu nganda. Mu gutondeka neza, kwizerwa bisobanura imyitwarire iteganijwe gukomera mubibumbano byumucanga kumazu ya T800, ntabwo ari ibintu byabonetse. Bisobanura kugenzura buri cobalt-nikel ingot irwanya raporo yipimisha mbere yo gusuka - kutizera ibyemezo byabatanga agaciro keza. Bisobanura gufata 0,12% gutandukana na karubone mububiko bwibyuma byinjira mbere yuko biba gucika intege mumazu ya pisitori ya piston.
Twagenzuye imishinga irenga 40 muri Aziya no mu Burayi bwi Burasirazuba kuva 2019. Itandukaniro rihoraho? Kwishyira hamwe bihagaritse - ntabwo ari "casting + mashini" gusa, ahubwo byasangiwe na GD&T ibisobanuro hagati yabashushanyije nabashinzwe porogaramu za CNC. Umukiriya umwe yohereje ibishushanyo bisa kubacuruzi batatu: bibiri byavuzwe bitandukanye kubitera no kurangiza-gutunganya; icya gatatu cyashushanyije imibare ihambaye kuva kumurongo kugeza kuri raporo ya nyuma ya CMM. Gusa uwo mucuruzi yatanze ibice byingingo yambere yatsinze ikizamini cyumuvuduko kumunsi wambere.
Ntabwo kuvumbura impano. Ni inzira nyirizina.
Bane Bidashobora kuganirwaho mubutumwa-Bwingenzi (Bishyigikiwe nukuri kunanirwa)
Itsinda ryacu ryikibuga rikurikirana imizi yibitera kwangwa mumishinga 127 ikora. Uburyo bune bwo kunanirwa bwiganje - buri kimwe gihujwe nuburyo a serivisi yo gukina imiterere yakazi kayo:
- Microshrinkage mumibiri miremire ya valve: Bibaho mugihe ubushyuhe bwumuriro burenze 12 ° C / mm mugihe cyo gukomera. Byakosowe gusa nigihe nyacyo cyo kugenzura thermocouple mugace kavutse - ntabwo igenzurwa nyuma yo gusuka.
- GD&T igenda hagati ya as-cast na leta zarangije: Byatewe ninzira zidahwitse zo kugabanuka. Dupima impungenge zisigaye mbere na nyuma ya annealing dukoresheje XRD; abakiriya basimbutse ibi reba 0.08–0.15 mm y'intambara ku nzu ya silinderi 300-mm.
- Kwinjizamo cluster muri cobalt: Byatewe nisuri yangiritse. Byagenzuwe binyuze muri ASTM E45 Ubwoko A Urutonde rwo kubamo - ntabwo ari kugenzura gusa.
- Ikwirakwizwa ryikigereranyo muburyo budasanzwe bwa winch shaft: Ibisubizo bivuye mubicapiro byibanze. Byakemuwe gusa na optique ihuza udusanduku twibanze mbere ya buri mwanya.
Nta na kimwe muri ibyo ari “ibibazo bifite ireme.” Batetse muburyo bwo gukina. Ntushobora kugenzura inzira yawe yo kubavamo.
Ibyiza bya Hybrid: Aho Gutera Guhagarara no Gukora
Gukina ntabwo ari intambwe yihariye-ni ishingiro ryibizakurikiraho. Umuvuduko wumuvuduko wumuvuduko wicyuma ushobora gukenera ibikorwa 17 bitandukanye bya CNC: gucukura umwobo wimbitse kubice byindege, gusya kontour yubuso bwa kashe, umugozi uzunguruka kugirango uhuze cyane. Ariko niba uburebure bwurukuta butandukanye kuri mm 1,2 mm, ubuzima bwibikoresho bugabanuka 40%, kandi hejuru yubuso hejuru yikimenyetso birahinduka ntibisubirwamo.
Niyo mpamvu kwizerwa kwukuri bisaba kugenzura imvange. Ku kigo cyacu cya Qingdao, injeniyeri umwe yemeza igishushanyo mbonera cy’ishoramari hamwe na gahunda yo gutunganya 5-axis. Twifashishije laser-scan-as-data kugirango tuyikoreshe mu buryo bwikora-kugabanya igihe cyikigereranyo cya 22% kubice bya pompe AMS 5387 mugihe dufashe Ra ≤0.4 µm kubutaka bukomeye. Ibi ntabwo ari amarozi ya software. Ni disipuline ikora: metallurgiste basangira dosiye yo kwigana hamwe na mashini; Abatekinisiye ba QC bahindura iperereza rya CMM bakoresheje gage imwe ikoreshwa mugugenzura ibishingwe.
Hatariho uwo muzingo, urimo gucunga ibyago bibiri bitandukanye-ntabwo igisubizo kimwe gihuriweho.
Niki "Kwizerwa" bivuze mubyukuri umushinga wawe utaha
Kwizerwa ntabwo ari isoko ryo kwamamaza. Irapimwa: 99.2% umusaruro wambere kunshuro ya cobalt-alloy nozzles, 100% yibikoresho bikurikirana kugeza kumubare wubushyuhe no gushonga ibiti, no kubahiriza itangwa mugihe cyiminsi 3 hejuru ya 86% byateganijwe hagati (amakuru 2023). Bisobanura ko igishushanyo cyawe kirimo ibitekerezo birimo "Himura datum B 0.3 mm imbere-ibi birinda kwivanga kwa 0.1 mm na sisitemu yo kwinjira" aho kuvuga ngo "Tuzagerageza uko dushoboye."
Niba gahunda yawe itaha irimo ibyuma bikozwe mumavuta ya peteroli, amazu yicyuma adafite ibyuma bya pompe zo mu nyanja, cyangwa ibikoresho bya T800 bitari bisanzwe bisaba ASME BPVC Igice cya II kubahiriza, baza ikibazo cyawe serivisi yo gukina ibibazo bitatu: Urashobora kunyereka raporo eshatu za CMM zanyuma kubice bihuye no kwihanganira kunegura? Ninde ufite ingengabihe yo gufata neza-kandi ni kangahe isanduku yibanze igenzurwa? Ni ryari ubugenzuzi bwawe bwa nyuma bwarwanyije ISO 9001: 2015 Ingingo 8.5.1 (Umusaruro no gutanga serivisi)?
Ibisubizo bizakubwira ibirenze udutabo twose.
