Iyo ibikoresho byubucukuzi binaniwe munsi yumutwaro, igihe cyo hasi ntipimwa mumasaha-kibarwa muri toni yatakaye, gutinda koherezwa, hamwe nigiciro cyo gufata neza. Abakoresha ntibakeneye ibice byinshi. Bakeneye ibice by'iburyo. Niyo mpamvu OEMs yisi yose hamwe nabatanga Tier-1 bagenda bahindukirira a ibikoresho by'amabuye y'agaciro uruganda ifata siyanse yibintu nkubuhanga-ntabwo ari amasoko.
Kuki "Byakozwe mu Bushinwa" bitakiri bisobanura "Kwiyunga kunegura"
Twabibonye ubwacu: umucuruzi wa kariyeri yo muri Amerika ya ruguru yasimbuye ibyiciro bitatu bikurikiranye bya cobalt-alloy pump nozzles kubacuruzi rusange. Buri kimwe cyatsinzwe mbere yamasaha 400 yo gukora - gucamo mikorobe kuri radiyo yo mu muhogo, imiterere y’ingano ya AMS 5387 idahuye, kugabanuka nyuma yo kuvura ubushyuhe. Icyiciro cya kane cyavuye muri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Yakoze amasaha 2.170 - nta rework, nta guhindura umurima. Itandukaniro ntabwo ryari ugukora neza. Byari bihagaritse guhuza: kugenzura ibicuruzwa, protocole yihariye yo kuvura ubushyuhe, hamwe no kwemeza CMM kuri buri cyiciro - ntabwo ari ubugenzuzi bwa nyuma.
Ibi ntabwo ari theoretical. Ikigo cyabo cyujuje ISO muri Qingdao gikora urunigi rwuzuye: gushora imari kumibiri ya valve ifite uruzitiro ruto, uruzitiro rwinshi rwa CNC rwerekana amazu ya silinderi ya piston pompe (kwihanganira ± 0.015 mm GD&T kwihanganira), hamwe no kugenzura uburinganire bwuzuye nyuma yubushakashatsi hakoreshejwe profilometrie optique. Iyo imodoka yuburayi yuburayi OEM yari ikeneye imashini ya winch center shaft ifite uburebure bwimbitse ≥1.2 mm hamwe nuburemere bwa 32-36 HRC, ntabwo basohokaga guta no gutunganya bitandukanye. Bohereje igishushanyo kimwe - kandi babonye ubufindo bumwe bwemewe, bushobora gukurikiranwa nubushyuhe bwibikoresho fatizo, hamwe na MTR yuzuye na raporo ya microstructure.
Nta-Kwiyunga Gukoresha Amashanyarazi-Aho Inganda nyinshi Zihagarara, Ziratangira
Inganda zimwe imashini zidafite ibyuma. Imashini za QINGDAO QIANGSENYUAN T800 zishingiye kuri cobalt-superalloys-ibikoresho bikora cyane kuruta ibikoresho bishobora kugabanya, bigasaba ubushyuhe bwa sub-0.5 ° C mugihe cyo gukemura ibibazo, kandi bikanga itangazamakuru risanzwe rizimya. AMS 5387 cobalt alloy ibice 6 bya pompe ntabwo "byatewe gusa." Bajugunywe mu itanura ryikirere cya vacuum-inert, igisubizo-kivurwa kuri AMS 2750E, hanyuma bagasaza hamwe na mape ya thermocouple-mapping mugihe nyacyo kuri buri gice cyambukiranya.
Ubu bushobozi bubatandukanya nububiko rusange-bugenewe ibyuma. Amavuta ya Cobalt-nikel ntabwo yerekeranye no gukomera wenyine-bisaba imvura igenzurwa na delta-fase kugirango irwanye umuyaga mwinshi. Igihe cyogusaza cyigihe cyigihe gihindura pompe mukibazo cyo gufatwa. Twasuzumye ibicuruzwa byabo: buri gice cya T800 kirimo isesengura rya SEM-EDS ryemeza ikwirakwizwa ryicyiciro, ntabwo ari chimie gusa. Nubwoko bwo gucukura amabuye y'agaciro OEM ubu arasaba-atari kubahiriza, ahubwo ni ibiteganijwe.
Igishushanyo-Kuri-Gutanga Indero-Ntibitangaje, Nta Mirimo
“Urashobora gukora ibi?” ni ikibazo cya mbere. Igikwiye ni: “Iki gice * kizakora iki muri sisitemu yawe - kandi ni iki kizacika mbere turamutse duhinduye ibiciro gusa?” Itsinda ryubwubatsi bwa QINGDAO QIANGSENYUAN ntirindira PO. Bagira uruhare mugihe cyo gusubiramo ibishushanyo mbonera - kwerekana ibishushanyo mbonera bitaremereye kugirango baterwe umucanga, byerekana radiyo yuzuye irinda guhangayikishwa cyane na shitingi ya winch nini cyane, kwemeza guhamagarwa kwa GD&T kurwanya imbogamizi ziteranijwe.
- Bafata ibibazo byo kwivanga mbere yuko ibikoresho bitangira - kugabanya igihe cya prototyping 30% ugereranije
- Gukora-gutunganya imashini ya Hybrid ikuraho amakosa ya kabiri yo guhuza ibice bya pompe
- Ibyoherejwe byose birimo raporo zingana zahujwe na ASME Y14.5, ntabwo ari kashe / gutsindwa gusa
Iyi ntabwo ari inzu yimikino. Byanditswe byerekana akazi: gushushanya gusohora match kwemeza ibyemezo bifatika → ingingo ya mbere ya raporo ya CMM → murwego rwo kugenzura ubugari test ikizamini cya nyuma cyibikorwa (urugero, gupima igitutu kuri 1.5 pressure igitutu cyakazi). Ntakintu na kimwe kidafite ibimenyetso byuzuye - nimero yubushyuhe, indangamuntu, indangamuntu, igihe cyo kugenzura.
Kwizerwa Ntabwo ari Ikiranga. Nibisohoka mubyemezo byose.
Yizewe ibikoresho by'amabuye y'agaciro uruganda ntabwo isezeranya inenge zeru. Iremeza gukemura-imizi-mu masaha 72-kubintu byose bidahuye. Ikomeza amasezerano-abiri-hamwe nabatanga cobalt alloy kugirango rero urusyo rumwe rudatinda gutumiza. Ifite ububiko busanzwe bwumuvuduko mwinshi muri AMS 5387 na ASTM A48 Icyiciro cya 35 cyuma - kugabanya igihe cyo kuyobora kuva mubyumweru 14 kugeza 3.
Urebye imbere, R&D yibanze ntabwo yibipimo byo gupima. Ari mubikorwa bivangavanze: hafi-net-shusho-y-ishoramari hamwe nu miyoboro ikonjesha ihuriweho nogucunga amashyanyarazi mumashanyarazi menshi-pompe, hamwe na laser ifashwa nogukora imashini ya cobalt igabanya ibikoresho byambara 60%. Ibi ntabwo ari amatsiko ya laboratoire. Byoherejwe mu majyepfo y’iburasirazuba bwa Aziya yibumbiye hamwe hamwe na Noruveje yo hanze ya peteroli na gaze skide-ibidukikije aho gutsindwa atari amahitamo.
Niba icyemezo cyawe gikurikira cyo gushakisha gishingiye kubisubirwamo, ubudahemuka, cyangwa kugihe cyagenwe kubutumwa bukomeye - tangira usubiramo tekiniki, ntabwo ari urupapuro rwibiciro. Igice gihenze cyane ntabwo aricyo cyavuzwe haruguru. Nicyo cyananiwe guhinduka hagati, gishyinguwe munsi ya toni 200 zubutare.
