Iyo injeniyeri zikeneye a ibicuruzwa byatakaye ibishashara kubice bigomba gufata ± 0,02 mm kwihanganira munsi ya 350-bar hydraulic igitutu, ntabwo bita fondasiyo rusange. Bita amaduka afite ibiti bivura ubushyuhe bwa cobalt kuri dosiye, raporo ya CMM yashyizweho kashe nabagenzuzi ba ISO 9001, kandi bafite uburambe bwo kohereza amazu ya pompe AMS 5387 kubatanga serivise za peteroli ya Tier-1 i Houston na Aberdeen. Uku nukuri kubikorwa-ntabwo imvugo yo kwamamaza.
Kuki "Custom" bisobanura ibirenze gushushanya kashe
Gutakaza ibishashara byatakaye ntabwo bisanzwe kuko wohereje dosiye INTAMBWE. Biramenyerewe mugihe uruganda rufata ibyago byo gushushanya mbere yuko ibikoresho bitangira. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Twabonye ibintu bitatu byananiranye byananiranye mubishushanyo mbonera byumubiri byatanzwe nabakiriya: icya mbere, urukuta ruto ruri munsi ya mm 4.2 zimeneka mugihe cyo kugabanuka nyuma yo guta umutwe; icya kabiri, impumyi yimbere imbere munsi ya R1.5 umutego wibisigisigi bya ceramic; icya gatatu, umuhamagaro wa GD&T werekana umwirondoro wubuso udasobanuye datum yibanze - bitera kudahuza imikorere mumateraniro ya piston. Turabashyira ibendera mugihe cyo gusuzuma-ntabwo nyuma yo kwangwa. Nuburyo "umuco" uhinduka guhanura, ntabwo ukora.
Ukuri-Isi Yose Gukoresha, Ntabwo Urupapuro rusaba
Amavuta ya Cobalt-nikel nka T800 na AMS 5387 ntabwo akozwe-barashutswe. Amashanyarazi yumuriro ni 1/6 cya 304 idafite umwanda. Igipimo cyo gukomera kwakazi kiyongera nyuma ya mm 0,15 z'uburebure. Carbide isanzwe yinjizamo ibice kumuntu wambere. Dukoresha ibikoresho bya ceramique yubatswe na PVD, gukonjesha umwuzure kuri 42 bar bar, kandi tugabanya ubujyakuzimu bwa mm 0.08 kuri pass. Ibi ntabwo ari ibitekerezo. Ninimpamvu cobalt alloy nozzles ibaho amezi 18 mumashanyarazi yihuta cyane pompe mugihe abanywanyi bananiwe mumezi 5. Turakurikirana buri cyiciro cyo gukomera gukomeye, gukwirakwiza ingano, no gutandukanya interdendritic-kuko microstructure igena ubuzima bwumunaniro, ntabwo ari imbaraga zingana gusa.
Kwishyira hamwe guhagaritse Urashobora gupima
Abatanga ibicuruzwa benshi batanga casting, gutunganya, cyangwa kurangiza. Ibyo bikora ibipimo. Kugabanuka kw'ibishashara ntabwo bihuye no kwambara kwa CNC. Kugoreka ubushyuhe bwo kugoreka ntabwo byishyurwa mugusya kwa nyuma. Ku kigo cyacu cya Qingdao, itsinda rimwe rifite urunigi rwuzuye: gushora imari → guhangayikishwa no kugabanya ibibazo → 5-axis CNC ikubiyemo → HVOF ikingira test ikizamini cyo kumeneka. Kububiko bwa pisitori ya piston ya piston, bivuze ko igiteranyo cyuzuye kiguma munsi ya 0,015 mm kuri mm 320 z'uburebure - byagenzuwe na laser tracker, ntabwo ari CMM gusa. Nta ntoki. Nta mikino yo gushinja. Gusa kugenzura inzira igenzurwa kuva inshinge kugeza raporo yanyuma yo kugenzura.
- Ibikoresho bito byemejwe na ASTM A975 / AMS 5737 hamwe na raporo yikizamini cyuzuye
- Igenzura-ryibikorwa: igishishwa cyubugenzuzi, ibishashara byerekana igenzura, mbere yo kuvura ubushyuhe bukomeye
- Kwemeza burundu: kwipimisha helium kugeza 1 × 10⁻⁹ mbar · L / s, ubukana bwubutaka Ra ≤ 0.8 μm kumaso yikimenyetso gikomeye, kurwanya umunyu-spray amasaha 1.000 kuri ASTM B117
Ibyo abakiriya bakeneye mubyukuri - Ntabwo aribyo udutabo dusezeranya
Abashinzwe gutanga amasoko babaza ibibazo bitatu-bakabona ibisubizo bidasobanutse ahandi:
“Urashobora gufata umwanya nyawo kuri mm esheshatu Ø8.5 mm muri 0,01 mm kugeza kuri datum yashizwe hejuru?” Yego - niba gutoranya inguni ari ≥ 1.2 ° kandi hejuru ya datum ikozwe neza mbere yo gucukura umwobo. Tuzakwereka igishushanyo mbonera.
"Ni ikihe gihe cyawe cyo kuyobora ku bice 12 by'icyuma cya AMS 5387 gifite ikibanza kidasanzwe?" Iminsi 28 uhereye gushushanya. Ntabwo ari “ibyumweru 4-6.” Ntabwo “ukurikije ibintu biboneka.” Dufite fagitire ya T800 kandi dukomeza amasezerano-abiri-abiri hamwe na AMS itanga cobalt ebyiri zemewe na Cobalt mubushinwa no mubudage.
Ati: "Waba ushyigikiye urwego rwa PPAP rwa sisitemu ya hydraulic yimodoka?" Yego - hamwe na DFMEA yuzuye ibyangombwa, ibishushanyo mbonera byerekana, hamwe na MSA ubushakashatsi kubintu byose bikomeye biranga. Ntabwo ari urutonde gusa.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikorera aho ibyuma bisobanutse neza bihura nukuri-kwisi. Iyo winch center shaft roller yananiwe kuri crane yo hanze, igihe cyo hasi kigura $ 220,000 / saha. Iyo igitutu cyumuvuduko gitemba muri module yo kugenzura amazi, gusimburwa bisaba kwifashisha ROV kuri metero 2.800. Nta mwanya wo "gufunga bihagije." Niyo mpamvu abakiriya bagaruka-ntabwo ari kubiciro, ahubwo kubwukuri, ibipimo bya metallurgjique, hamwe nubufatanye bwubwubatsi bwatetse muri buri cote. Igihe gikurikiraho ugaragaza ibice byumuvuduko ukabije, kwambara cyane, cyangwa serivisi-yangirika, tangira nibikorwa - ntabwo ari geometrie gusa. Intego yawe yo kwizerwa iterwa nayo.
