Iyo injeniyeri zikeneye a yatakaye uruganda rukora ibishashara ibyo bitanga umutekano muke, uburinganire bwa microstructure, hamwe no kwihanganira zeru kunanirwa imikorere - ntibashakisha gusa "gushora imari hafi yanjye." Bashakisha uburambe bwagaragaye hamwe na AMS 5387 cobalt alloy nozzles, inzu ya pompe ya T800, hamwe ninteko ya piston silinderi irokoka 300+ yumuvuduko wumurongo utarinze gukwirakwizwa na microcrack. Aho niho ibisobanuro bihagarika kuba ibisobanuro-bigahinduka disipuline.
Impamvu Yatakaye Ibishashara Bisaba Kwishyira hamwe-Ntabwo ari Urufatiro gusa
Twabonye imishinga myinshi ihagaze kumaboko hagati yo gukina no gutunganya. Utanga ibicuruzwa atera ibyuma bitagira umuyonga kugeza kuri mm 0.3 mm, hanyuma akayohereza mu iduka ryihariye rya CNC - gusa ugasanga hejuru ya datum yuzuye idafite ubukana bukenewe kuri axe eshanu. Igisubizo? Kongera gutunganya birya 40% yubugari bwurukuta. Igipimo cyo gukuraho kirazamuka. Igihe cyo kuyobora kabiri.
Igenzura nyaryo ritangira mbere yuko ibishashara byatewe. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Gutaka ibishashara byatakaye. Yometse ku kigo kimwe cyujuje ISO aho gutunganya CNC, gutunganya ubushyuhe, no kugenzura byemewe na CMM bibera munsi yinzu. Ibi bivanaho guhuza ibikorwa bitandukanye mumateka yubushyuhe, gutegura ubuso, hamwe no gusobanura GD&T. Iyo wohereje igishushanyo cyibikoresho bya tekinike ya winch center shaft roller, itsinda ryacu ntirishobora kwemeza igice cya geometrie gusa - ariko uburyo igishoro cyishoramari kizarekura impungenge mugihe cyo kwangirika, uburyo amavuta akomera mugice cya mm 120 cyurukuta, kandi aho amafaranga yo gutunganya agomba kuba menshi kugirango yinjize ibintu bigoramye.
Niyo mpamvu ibice bya cobalt-nikel-cyane cyane AMS 5387 ibice bya pompe hydraulic yumuvuduko ukabije - bikomeza gukomera (HRC 42-45) mubikorwa byinshi. Twakomotse kuri T800 alloy ingots iturutse mubufatanye bwa metallurgical, dukurikirana buri mubare wubushyuhe ukoresheje guhimba, guta, na NDT ya nyuma, kandi tugumana ibisobanuro byuzuye kugeza kumashanyarazi.
Bane Bidashyikirana kubutumwa-Bunegura
Ntabwo inganda zose zabuze ibishashara zikora zikora ibintu byinshi-bivanze hamwe na rigor. Dushingiye kumyaka 12 yo gushyigikira peteroli na gaze ya OEMs hamwe na pompe zo mu mazi zo mu mazi, twabonye ibintu bine bisabwa:
- Kugenzura ibikoresho by'ibisekuru mbere yo gusuka—Ntabwo "urusyo rwemeza" rwemewe. Igiceri cyose gikora isesengura ryerekana igihe wakiriye.
- Muri gahunda yo kugenzura ibyiciro bitatu: nyuma yo kurasa ibisasu (gufata urupapuro), nyuma yo guta (mbere yo gukuraho irembo), no kuvura-ubushyuhe (kwemeza gutuza).
- Ubuso bwo kurangiza guhuza imikorere—Ra 0.8 µm ntabwo ikoreshwa kimwe. Isura ikomeye yo gufunga isura ihinduka amashanyarazi; ibinyamakuru bitwara imizigo byakira neza-grit guturika kugirango bifatanye neza.
- Ikizamini cyimikorere cyubatswe muri QA- Imyanda ikanda ikorerwa helium yamenetse kuri 1.5 pressure igitutu cyakazi; amazu ya pompe akora hydrostatike yaturika kwemeza kuri API 6D.
Ibi ntabwo ari inyongera. Binjijwe muri gahunda zose zakazi - ntabwo ari inyongera, ariko nka bariyeri zidashobora kuganirwaho.
Ibyo abakiriya babaza mubyukuri - mbere yuko biyemeza
Ati: "Urashobora guterera icyuma kidasanzwe cobalt hamwe n'umuyoboro ukonjesha imbere?" Yego - ariko gusa iyo umuyoboro wa diameter urenze mm 2,3 na taper iguma munsi ya 3 °. Ibintu bito birasenyuka mugihe cya dewaxing. Turabwira abakiriya imbere - mugihe cyo gushushanya - ntabwo nyuma yo gukata ibikoresho.
"Ni kangahe ushobora gutanga imibiri ya prototype 15 ya prototype?" Mubisanzwe iminsi 28 - kuva ibishashara byemewe kugeza raporo ya CMM. Ariko umuvuduko uhagaze kuri variable imwe: kuboneka ibikoresho. Niba ukeneye AMS 5387, emera + iminsi 7 yo kwemeza ingot hamwe na homogenisation. Ntabwo twihutira metallurgie.
“Ushyigikiye AS9100 cyangwa NADCAP?” Ntabwo aribyo - ariko twujuje byuzuye ISO 9001: 2015, EN 15085-2 (kubisabwa na gari ya moshi), na ASTM A957 / A957M yo gushora imari. Igishushanyo mbonera cya R&D gikubiyemo ibyemezo bya NADCAP muri Q3 2025, byibanze kubanza kwipimisha bidasenya no gutunganya ubushyuhe.
Uku gukorera mu mucyo - nta bisabwa byuzuye, nta mbogamizi zihishe - nuburyo tubona ibicuruzwa bisubirwamo bitangwa na hydraulic sisitemu yo muri Amerika y'Amajyaruguru hamwe n’abakora amapompo y’iburayi bagenzuye abatanga ibicuruzwa bitandatu mbere yo kuduhitamo.
Kureba imbere: Aho Gutoranya Byerekanwe
Ubushobozi bwuruganda rwa serivise yatakaye buragenda buva kuri "ushobora kwigana igishushanyo?" kuri "nigute dushobora gufatanya na injeniyeri gukora?" Turimo gushora imari mubikorwa bya Hybrid casting-gutunganya akazi-aho hafi-net-shusho ya casting igumana ububiko bwibanze kuri CNC yegereye kurangiza ubutaka bukomeye bwo gufunga cyangwa gutwara bore. Ibi bigabanya igihe cyizunguruka kuri 35% ugereranije na fagitire yuzuye-idatanze ubuzima bwumunaniro.
Icyerekezo gikurikira cya tekinike: guhitamo ceramic shell yamashanyarazi ya T800 ashingiye kumavuta kugirango agabanye ibyago byo kwinjiza okiside mugihe cyo gusuka. Ibigeragezo byambere byerekana 22% bike Ubwoko B bwinjizwamo (kuri ASTM E45) mugihe ukoresheje zircon-silika ivanze ibishishwa hamwe na silika isanzwe gusa.
Niba porogaramu yawe isaba ibirenze uburinganire-niba bisaba kwihanganira kwambara, gukomera kwavunitse, hamwe no gutandukana kwa zeru kubutunzi bwibintu - noneho gufatanya na a yatakaye uruganda rukora ibishashara ifata metallurgie nka injeniyeri-ntabwo ari logistique-ntabwo ari ubushake. Ninzira yonyine ibice ikora, ntabwo yatsinze igenzura gusa.
