Iyo injeniyeri zerekanye uruganda rukora ibicuruzwa biva mu ruganda kubice byihariye bisobanutse neza, ntabwo biva gusa mubikoresho - birinda umutekano muke munsi yimitwaro 120 ya hydraulic ya MPa, microstructural ihuza ibice 500, hamwe nuburinganire bwa zeru kuri cobalt-alloy nozzles. Uku nukuri kubikorwa-ntabwo imvugo yo kwamamaza. Twabonye imishinga myinshi ihagaze murwego rwo gusuzuma GD&T kuko utanga isoko yafashe AMS 5387 nk "undi muti gusa." Intsinzi-yisi itangirana no kumenya imyitwarire yibintu, ntabwo ari numero ya catalog.
Impamvu Gutera Ibyuma Kubumba Byonyine bidahagije kubutumwa-Ibice byingenzi
Gushushanya ibyuma (MIM) birenze urugero kuri net-imiterere igoye: inkuta zoroshye, munsi, insinga nziza. Ariko amazu ya pompe yinganda, imibiri ya valve, hamwe na winch center shaft rollers bisaba ibirenze geometrie. Birasaba imiterere yintete igenzurwa nyuma yo gucumura, kugoreka guhanurwa mugihe cyo kuvura ubushyuhe, hamwe nubukomere bwubuso burokoka umuvuduko ukabije - nta mashini ya nyuma ya sinter ibangamira gradients. Aho niho guhuza vertical bihinduka kutaganirwaho.
Twahuye nuburyo butatu bwo gutsindwa muburyo bwa MIM gusa:
- Kugabanuka kurenze ± 0,05 mm kuri silindiri nyuma yo guhagarika umutima
- Micro-porosity cluster mumitwaro itwara imitwaro, itera umunaniro utaragera
- Cobalt-nikel idahuye igisubizo kuri HIP (gukanda isostatike ishyushye), bigatera guhinduka mubice-byimbaraga muburyo bwo gutanga umusaruro
Gukosora ntabwo ari byiza MIM wenyine. Ihuza MIM na CNC isobanutse neza, igenzura ubushyuhe bwikirere, hamwe na verisiyo ya CMM igenzura kuri buri cyiciro cyumuriro. Nuburyo ufunga neza imikorere yimikorere-ntabwo kwisiga gusa.
Ibikoresho bine bya tekinike byimura urushinge
Ntabwo ibyuma byose bigize uruganda rugenzura impinduka zimwe. Dore itandukaniro ryimikorere isubirwamo nibisubizo byiringiro:
- Gukurikirana Ibikoresho Hasi Kuri Ubushyuhe: Buri gice cya T800 gishingiye kuri cobalt gikora isesengura ryerekana gushonga, harimo azote isigara hamwe na ogisijeni isigaye - ingirakamaro mu kurwanya ruswa mu bidukikije bya gaze. Nta "cyemewe cyo kwerekana" shortcuts.
- Iyemezwa rya Hybrid: Kubice bya pompe ya AMS 5387, twemeza urukurikirane rwuzuye: MIM igice cyicyatsi → gusiba → gucumura → HIP → CNC → kuvura ubushyuhe → kurangiza CNC → hejuru yubutaka. Buri ntambwe yasobanuye ibipimo-kandi gutandukana bitera gufata byikora.
- Kugenzura Imikorere, Ntabwo Kugenzura gusa: Inzu ya pisitori ya piston ikorerwa hydrostatike kuri 1.5 pressure igitutu cyakazi mbere yo koherezwa. Amacomeka ya cobalt abona ultrasonic yogusuzuma kubutaka bwo hasi - ntabwo ari raporo ya coordinateur gusa.
- GD & T-Kumenya Gushiraho Imashini: Gahunda zacu nyinshi za CNC zubaha datum yibanze. Niba igishushanyo cyawe guhamagarira kwihanganira imyanya ugereranije nindege ya kabiri ya datum, ibikoresho byacu bibuza iyo ndege mbere - nta bitekerezo, nta gukora.
Ibyo ba injeniyeri birengagiza iyo bagaragaje "High-Precision"
Bamwe bashobora kuvuga ko kwihanganira gukomeye guhita bisobanura ibice byiza. Ariko, kurenza urugero kwihanganira utabanje gusuzuma imiterere yimikorere itwara ikiguzi-ningaruka. A diameter 0,01 mm ya diametre kuri shobuja udakomeye wongeyeho agaciro. Ariko gufata ± 0.005 mm hejuru yintebe ya valve? Ibyo birinda isuri iterwa na cavitation kuri 3000 RPM.
Turahora dushyira ahagaragara ibicuruzwa mubucuruzi mugihe cyo gusuzuma:
- Gusimbuza umusingi wumucanga hamwe na MIM birumvikana gusa niba kugabanya ibiro bigabanije igiciro cya 22% hejuru yikiguzi - kandi mugihe gusa porogaramu yirinze gusiganwa ku magare hejuru ya 400 ° C.
- T800 alloy itanga imyambarire isumba iyindi, ariko imashini yayo igabanuka 60% ugereranije na 316 isanzwe. Tuzatanga ibitekerezo byubundi buryo bukomeye cyangwa uburyo bwo kuvura bwaho niba ibicuruzwa byinjira birenze ubukana bwinshi
- Ubuso bwo kurangiza busabwa bugomba guhuza ningaruka zamazi: Ra 0.4 µm kumihanda yimbere igabanya imivurungano; Ra 3.2 µm hejuru yububiko bwo hanze bizigama 37% mugihe cyo kurangiza
Gukorera mu mucyo hano ntabwo ari serivisi-ni kugabanya ingaruka. Kuberako ikiguzi nyacyo atari cote. Nubukererwe bwibyumweru umunani mugihe ibice 50 byambere binaniwe kwipimisha imikorere.
Kubaka Ubwitonzi Bikora-Ntabwo Bitsinze Ubugenzuzi
Uruganda rukora ibyuma rukora ibicuruzwa rugira ikizere binyuze muri disipuline yakozwe - ntabwo ari icyemezo ku rukuta. Iyubahirizwa rya ISO rifite akamaro gusa iyo risobanuye inyandiko zerekana ubugenzuzi kuri buri kintu, ibintu byose byakurikiranwe gusubira mu ruganda, kandi zeru zeru kuri 100% yo kugenzura amashusho 100% kubintu bifatika bifatika.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikora muri ubu buryo kuko sisitemu ya hydraulic ntabwo ibabarira ubucucike budahuye. Amavuta ya gaze na gaze ntibihanganira micro-porosity hafi yumupaka wumuvuduko. Imashini yimodoka yimashini ntishobora kwemera kugendana ibipimo nyuma yo gusiganwa ku magare.
Niyo mpamvu intego yabo iguma ari nto: ububiko bwumuvuduko, amazu ya silinderi, urufatiro rwa pompe, hamwe na shitingi ya winch - ntabwo "ibice byose byicyuma." Ubujyakuzimu bukubita ubugari iyo ubuzima nibikoresho biterwa no kwizerwa. Ubwihindurize bwabo bukurikira-R & D muburyo bwo gukina-gutunganya imashini ya Hybrid-ntibizirukana udushya. Bizakemura ikibazo gikurikiraho: kugabanya igihe cyo kuyobora kuri AMS 5387 utarinze gutamba HIP.
Niba umushinga wawe usaba ibice bikora munsi yigitutu, ntabwo bigaragara neza kurupapuro, tangira ukoresheje disipuline - ntabwo ari urutonde rwubushobozi.
