Iyo abajenjeri bagaragaje ibice byuzuye bya sisitemu ya hydraulic, pompe zamavuta, cyangwa inteko ziremereye cyane, ntibakenera ibice-bakeneye ibipimo bifatika mukibazo. Niyo mpamvu gushakira ukuri uruganda rutanga ibikoresho ibintu - ntabwo ari umucuruzi, ahubwo nkukwagura tekinike yitsinda ryabashushanyije. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Twabonye imishinga myinshi ihagarara kubera ko casting yageze hamwe na micro-shrinkage mu turere twa kashe zikomeye, cyangwa kubera ko bore zashizwemo zagendaga mm 0,015 mm hanze ya GD&T - amakosa atagaragara mumaso ariko akaga gakomeye muri serivisi. Dukosora ibyo byuho bituruka.
Kuki "Uruganda rutanga ibikoresho byo gushora" ntabwo ari ikirango gusa-Nukwiyemeza inzira
An uruganda rutanga ibikoresho igomba gukora ibirenze gusuka ibyuma mubikonoshwa. Igomba kugenzura ibyuma bya metallurgjiya hejuru yubushyuhe, ikabungabunga imiterere yimbuto binyuze mu kuvura ubushyuhe, kandi ikagumana kwihanganira mm 0,02 mm ku bintu bimeze nk'imyanya y'intebe ya valve cyangwa piston bore yiruka - idashingiye ku bikorwa byakozwe nyuma yo guterwa. Ku kigo cyacu cya Qingdao, buri AMS 5387 cobalt alloy nozzle itangirana nibikoresho byemewe bya T800 byemewe, bigenzurwa hakoreshejwe isesengura ryerekana mbere yo gushonga. Nta cyiciro cyinjira mu itanura ridafite ibiti bya chimie. Ntabwo dusohora ibyingenzi gukora cyangwa kubaka ibishishwa-ducunga byombi murugo, kubera ko itandukaniro ryubunini bwibishishwa bigira ingaruka itaziguye kurangiza no gutembera kurwego mumazu ya pompe yoroheje.
Twabipimye: gutandukana 5% mugihe cyo kumisha shell byongera ubukana muri cobalt-nikel ya casting 22% - birahagije gutera umunaniro utaragera mubikorwa byinshi. Windows yacu inzira iragufi, yanditse, kandi irashyirwa mubikorwa. Ibyo ntabwo birenze urugero. Nuburyo wirinda kunanirwa kumurima mugihe icyuma cyananiwe kuri 4000 psi muri pompe yatewe inshinge.
Ubushobozi bune bukuraho amaboko-hamwe ningaruka zihishe
Abatanga ibicuruzwa benshi batandukanya casting, gutunganya, no kurangiza. Ibyo birema ingingo eshatu aho kwihanganira ibintu byuzuzanya, ubusugire bwubutaka bugabanuka, hamwe no kubazwa ibyakozwe. Twese hamwe uko ari bane:
- Kasting.
- Imashini.
- Kuvura Ubushuhe: Mu itanura rya vacuum hamwe nigihe cyo kugenzura ikirere nyacyo, ntabwo ari amashyiga. Twemeza gukomera gukomeye kurwego rwambukiranya ibice bya shitingi ya shitingi - ntabwo ari ugusoma gusa.
- Kurangiza: Gukora amashanyarazi kubishingwe bya pompe idafite ibyuma; HVOF itwikiriye cobalt alloy nozzles yerekanwe no gusebanya. Ubuso bwubuso burapimwa - ntabwo byafashwe.
Uku guhuza vertical ntabwo bijyanye no kuzigama ibiciro byonyine. Nijyanye no gukuraho "agasanduku k'umukara" hagati yo guta kugabanuka na bore geometrie ya nyuma. Mugihe umukiriya yohereje igishushanyo cyumubiri wumuvuduko wumuvuduko, injeniyeri zacu zisuzuma niba inzibacyuho yurukuta ruzatera impagarara zisigaye - kandi bagahindura amarembo cyangwa bagahindura uburyo bukurikirana. Ubwo bushishozi buturuka gusa gukora imirimo yombi mumaduka imwe.
Ibyo ba injeniyeri babaza mubyukuri-Kandi ibyo batavuga cyane
“Urashobora gufata mm 0,01 kuri iyi bore?” ni ikibazo. Ikintu kitavuzwe ni: “Iki gice kizarokoka 10,000 cyikurikiranya kuri 150 ° C hatabayeho gucamo mikoro?” Turasubiza byombi - mugupima, ntabwo dusezerana. Buri pompe ya AMS 5387 ikorerwa ultrasonic igenzurwa * na * igabana rya sample ya buri bushyuhe. Dushushanya ikarita ya dendrite. Turahuza imyirondoro ikomeye hamwe nibisubizo byikizamini. Niba umukiriya akeneye ibyangombwa bya ASME BPVC Igice cya VIII kubahiriza, dutanga raporo yubushyuhe bwuzuye-ntabwo ari incamake.
Turashyira kandi ibendera kubyo * bitazakora *. Kurugero: T800 alloy irwanya kwambara - ariko imashini yayo igabanuka cyane hejuru ya 35 HRC. Niba rero igishushanyo guhamagarira ubuso bukomeye * na * imigozi yimbere imbere, turasaba ko nyuma yubushyuhe-bwo kuvura EDM umugozi aho guhura nigikoresho cyo kumeneka no kugoreka urudodo. Ubwo buryo bwa realism bukiza ibyumweru - ntabwo biri kumaduka gusa, ahubwo no mubizamini byo kwemeza.
Kwizerwa Bitangira Kera Mbere Yisuka Yambere
Yizewe uruganda rutanga ibikoresho ntabwo itangirira kumuryango wumushinga. Itangirana nibintu bikurikirana kugeza kumubare ushonga, ikomeza binyuze muri CMM igenzura ryingingo-yambere yintangarugero ukoresheje ibikoresho byagenwe nabakiriya, ikarangirana no gutanga ibicuruzwa bikubiyemo raporo zingana - ntabwo ari ugupakira urutonde gusa. Dukorera OEM yo muri Amerika ya ruguru isaba ibyifuzo bya PPAP Urwego rwa 3, abadandaza b’i Burayi bagenzura imikorere yacu ISO 9001: 2015 buri mwaka, hamwe n’abubatsi ba pompe bo mu majyepfo y’iburasirazuba bwa Aziya bakeneye ibihe byiza byo kuyobora nubwo ihindagurika ryibiciro bya cobalt.
Intego yacu itaha? Imikorere ya Hybrid-nka net-net-ishoramari ishora igumana mm 0.3 gusa yimigabane kugirango CNC irangire. Imyanda mike. Igenzura rikomeye rya microstructure. Kwinjira byihuse. Ntabwo ari ukubera ko ari agashya-ariko kubera ko ikemura ikibazo nyacyo: kubona ibice-byingenzi byubutumwa bwiza, mugihe, nta guhuzagurika.
