Iyo ba injeniyeri bagaragaje a uruganda rukora ibyuma kubintu byuzuye-byuzuye-cyane cyane abahuye nigitutu gikabije, kwangirika, cyangwa kwambara nabi - ntabwo bagura igice gusa. Barimo kurinda umutekano muke, microstructural idahwitse, hamwe no kwizerwa kumikorere mumasaha ibihumbi. Niyo mpamvu gushora neza gushora imari bidatanzwe byoroshye. Yashinzwe gusa aho disipuline ya metallurgiki ihura no kugenzura imashini - kandi aho buri gishashara, ibishashara bitetse, hamwe no kuvura ubushyuhe nyuma yubushakashatsi bikurikiranwa, bigasubirwamo, kandi byemewe.
Kuki "Wax Metal Casting" Biracyari Ibipimo bya Zahabu kubutumwa-Bwingenzi
Gutera ishoramari - bakunze kwita “guta-ibishashara byatakaye” - bikomeza kutagereranywa na geometrike igoye mu mavuta ya cobalt-nikel, ibyuma bitagira umwanda, hamwe n'ibyuma bikomeye. Bitandukanye no guta umucanga, itanga ubuso burangije neza nka Ra 1,6 mm kandi yihanganira kugeza kuri 0,05 mm kubintu bikomeye. Ariko ubushobozi buke bivuze bike bidafite nyirubwite. Twabonye imishinga myinshi yananiwe - ntabwo iturutse ku nenge zashushanyije, ahubwo duhereye ku bice bitandukanye byo gutanga: umucuruzi umwe atera, indi mashini, iya gatatu ikora ubushyuhe. Buri handoff ishobora guhura nuburyo bwo kwagura ubushyuhe bwumuriro, gukwirakwiza impungenge zisigaye, cyangwa gusobanura GD&T.
Icyuho nyacyo ntabwo ari ibikoresho-ni uguhuza. Nukuri uruganda rukora ibyuma igomba gutunga ibizunguruka byuzuye: ibishashara byerekana ibishashara, gukora ibishishwa bya ceramic, gushonga gushonga no gusuka kugenzura, gutunganya CNC kumashusho yegeranye-net, hamwe nubugenzuzi bwa nyuma budasenya. Hatabayeho kugenzura guhagaritse, ndetse na AMS 5387 ibice byitwa cobalt alloy ibice bishobora guhura no gutandukanya interdendritic cyangwa gutandukana kwaho gukomera - kunanirwa kutagaragara kugeza serivisi yumurima.
Ubushobozi Bune butaganira ugomba kugenzura
Mbere yo gusinya NDA cyangwa gusangira igishushanyo mbonera cyamazu ya pompe, baza ibibazo-hanyuma usabe ibimenyetso:
- Batera KANDI imashini ibice bimwe? Niba atariyo, saba ibyiciro byuzuye byerekana ibimenyetso bihuza indangamuntu yo gutunganya impapuro zashyizweho na raporo ya CMM.
- Bashobora kwemeza microstructure kuri ASTM E112 cyangwa E384? Ingano y'ibinyampeke, ikwirakwizwa rya karbide, hamwe na delta ferrite bigira ingaruka ku buzima bw'umunaniro mu mibiri ya hydraulic.
- Nibihe bikoresho byinjira byo kugenzura protocole? Raporo yikizamini cyemewe cyonyine ntabwo ihagije. Amaduka azwi akora OES (optique emission spectroscopy) kuri buri giciro cyo gushonga-kandi ikagumana ingero kumyaka 10+.
- Nigute bakemura T800 yo mu rwego rwa cobalt ishingiye ku mavuta? Ibi bikoresho birakomera cyane. Amaduka yatsindiye gukoresha imashini-5-inganda hamwe na cryogenic coolant itanga-ntabwo ari uburyo busanzwe bwumwuzure.
Twagerageje abatanga ibicuruzwa birenga 17 bavuga ngo "ubuhanga bwa cobalt." Batatu gusa ni bo batsinze imikorere yacu: amasaha 200 yumuvuduko wamagare kuri 450 bar, hanyuma hakurikiraho ubugenzuzi bwa ultrasonic kugirango ibice byacitse. Babiri bananiwe kugoreka ubushyuhe mugihe cyo gutunganya bwa nyuma. Imwe yararenganye - ariko ntishobora kwigana ibisubizo mubice bitatu bikurikiranye kubera kugenzura ibishishwa byumye bidahuye.
Aho Gutoranya Byuzuye Bihura Nukuri-Isi
Reba ibirenze urutonde. Imikorere nyayo igaragara munsi yumutwaro. Kurugero: Inzu ya pisitori ya piston isaba uburinganire bwa mm0.015 mm * nyuma * yo kugabanya ubushyuhe bwo kugabanya ubushyuhe - ntabwo ari nkibisanzwe. Imashini yimashini ya winch center shaft rollers isaba ubukana bwubuso bwa 58-62 HRC * hamwe * byibura byibuze uburebure bwa mm 1,2 - bigerwaho binyuze muri carburizing * nyuma yo gukora, ntabwo mbere. Na AMS 5387 nozzles? Kwihanganira umuhogo wa geometrie ni ± 0,025 mm - sibyo kuko ibishushanyo bibivuga, ahubwo ni ukubera ko coefficient de flux> ± 1.8% itera isuri ya cavitation mumasaha 800 yo gukora.
Niyo mpamvu QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Imiterere yimikorere yayo hafi yimikorere - ntabwo ari amashami. Buri pompe ya cobalt itangirana na bilet ya T800 yemewe, ikorerwa vacuum induction ishonga hamwe na shitingi ya argon, igakomera mubipimo bigenzurwa, hanyuma ikagenda - nta bidukikije byangiza-selile ya CNC ituje ikirere. Nta gusubiramo imirimo. Nta gutembera kurwego. Gusa inyandiko isubirwamo.
Guhitamo Mugenzi wawe Ntabwo ari Geografiya-Byerekeye Imiyoborere
A uruganda rukora ibyuma muri Qingdao itanga ubuziranenge bumwe muri Ohio - niba sisitemu yubuziranenge ikora kimwe. Icyemezo cya ISO 9001 ni imigabane. Icyangombwa nukuntu babishyira mu bikorwa: Ese kugenzura ubugenzuzi bihuza na FMEA yawe? Ese gahunda za CMM zanditswe muri Calypso cyangwa PC-DMIS-kandi zemejwe kurwanya ibihangano bikurikirana kuri NIST? Bashobora kohereza PPAP Urwego rwa 3 ibyangombwa mugihe cyiminsi itanu yakazi yo kwemeza ingingo ya mbere?
Abakiriya bo ku isi - kuva pompe yo mu Budage kugeza muri Amerika y'Amajyaruguru itanga serivise za peteroli - bahitamo abafatanyabikorwa bafata isuzuma ryubwubatsi nkiterambere. Ntabwo "dore amagambo yawe," ariko "GD&T yawe irahamagarira MMC kuriyi datum; dore uko tuzayifata mugihe cyo gushushanya - kandi dore ingaruka nitutabikora." Urwo rwego rwo gukorera mu mucyo rugabanya igihe-ku-umusaruro 30% ugereranije. Irinda kandi kugiciro cyinshi nyuma yingingo ya mbere yananiwe.
Urebye imbere, imipaka ikurikira ntabwo imashini nini cyangwa inzinguzingo yihuta. Nibikorwa bya Hybrid: guta hafi-net ishusho hamwe numuyoboro ukonje, hanyuma ukarangiza gusa gufunga hejuru hamwe no gutunganya amashanyarazi. Nibikoresho bya digitale kwemeza moderi yo kugoreka ubushyuhe mbere yo gusuka igikonoshwa cyambere. Iremeza buri kintu cyose T800 kuri ASME BPVC Igice cya VIII, Div. 2 - ntabwo ari ukugabanya umuvuduko gusa, ahubwo ni ukurwanya umunaniro ukabije.
Niba porogaramu yawe isaba zeru ya marike kubwikosa-kandi ibice byawe bikora aho gutsindwa atari amahitamo-noneho ibyawe uruganda rukora ibyuma bigomba gupimwa mubisubizo, ntabwo bisohoka. Ntabwo ari toni zingahe batera buri kwezi. Ni miriyoni zingahe zizunguruka ibice byabo birarokoka. Ni bangahe bagaruka binjiye mumyaka itanu. Ni bangahe abakiriya bongereye amasezerano - ntabwo ari rimwe, ariko inshuro eshatu.
