Ibikorwa by'uruganda rukora ibyuma bisaba ibirenze gushonga no gusuka. Birasaba neza, disipuline yubumenyi, hamwe no kugenzura inzira irokoka umuvuduko ukabije wa hydraulic cycle, ibidukikije bikomoka kuri peteroli, hamwe nimyaka ibarirwa muri za mirongo yipakurura mumodoka yubuhanga. Iyo inzu yumuvuduko wamazu yamenetse kuri 3000 psi-cyangwa pompe ya cobalt-alloy pompe nozzle irashonga nyuma yamasaha 400 yo gukora-gutsindwa ntabwo biri mubishushanyo. Ari mu cyuho hagati yo gusobanura no gushyira mu bikorwa.
Twabibonye imbonankubone: OEM yo muri Amerika y'Amajyaruguru yanze ibintu bitatu bikurikiranye byuma bidafite ingese-bitatewe n'ikosa ryo mu rwego, ahubwo ni imiterere y'ingano idahuye hafi y'irembo. Intandaro? Ibikoresho bitaremezwa neza kandi ntanuburyo bukoreshwa mumateka yubushyuhe. Ibyo byabaye byahinduye uburyo twegera ibikorwa byose byinganda zicyuma muri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. Ntabwo dufata ibyuma bitagira umwanda nkibicuruzwa. Turabifata nka sisitemu ikora - aho chimie, igipimo cyo gukomera, imashini iterwa no guhangayika, hamwe nubusugire bwubutaka bigomba guhuza munsi yumurimo umwe ugenzurwa.
Inkingi enye zibyara umusaruro wizewe
Kwizerwa gutangira mbere yo gusuka kwambere. Bitangirana no kwishyira hamwe nkana - ntabwo gucecekesha, gutunganya, cyangwa kugenzura, ariko guhuza ibikorwa muburyo bune butavugwaho rumwe:
- Ubunyangamugayo bwibikoresho kubishushanyo mbonera. Nta na kimwe kidasanzwe. Itsinda ryacu rya tekiniki rifatanya gusubiramo ibicuruzwa bitanga amakuru * mbere yo gutumiza, kugenzura uburinganire bwa karubone, ibirimo ferrite, hamwe na delta-ferrite bitandukanye nibisabwa n'umunaniro usabwa.
- Gutoza Gahunda: Gutera umucanga byiganje munzu nini (urugero: pisitori ya pompe ya pisitori igera kuri kg 120); gushora imari ikora uruzitiro ruto, rukomeye rwa geometrike nka AMS 5387 nozzles. Icy'ingenzi, turagenzura igipimo cyo gukonjesha dukoresheje kugenzura ubushyuhe bwubushyuhe - ntabwo ari ibidukikije byamaduka - kandi twemeza kwigana gukomera (dukoresheje MAGMASOFT® yamenyeshejwe) kuri buri muryango mushya.
- Imashini Yubaha Metallurgie: CNC ntabwo yerekeye kwihanganira gusa. Ku byuma bidafite ingese, ni ukwirinda gukomera akazi no gucamo mikoro. Dukoresha-RPM nkeya, ingamba zo kugaburira cyane hamwe nibikoresho bya karubide ya PVD, gutanga ibicuruzwa bikonje bigenewe akarere kogosha - ntabwo ari chip - hamwe ningutu-byihutirwa byo kugabanya * mbere ya * OD / ID yanyuma ifungura hejuru yikimenyetso.
- Ubwiza bwashyizwemo, ntabwo bugenzurwa: Gusikana kwa CMM bibaho nyuma yo gukomera * na * nyuma yo kurangiza - ntabwo ari QA yanyuma. Ubuso butagaragara (Ra ≤ 0.8 µm kumaso yo gufunga) bigenzurwa hamwe na profilometero ihuza buri munsi. Buri mugabane uhura na PMI (kumenyekanisha ibintu byiza) hamwe no gushushanya amakarita yambukiranya ibice. Ntakintu na kimwe cyoherejwe kidafite ibipimo byuzuye, imiti, hamwe nubukanishi.
Kuki "Uruganda rukora ibyuma" rutarimo Alloy gusa
Bamwe batekereza ko ibyuma bidafite ingwate byemeza ruswa. Ariko CF8M itera hamwe na chromium 22% na nikel 12% birananirana vuba niba uturere twayo duhuza ibice bitandukanya molybdenum - cyangwa niba amababi yatunganijwe yashizwemo ibice byicyuma bitangira gucukura. Twapimye itangizwa rya chloride iterwa no gutangirira ku bice "bitagira umwanda" mu masaha 72 nyuma yo gutera umunyu-spray mugihe umwanda wanduye utakuweho binyuze muri pasitike ya citricike * nyuma yo gutunganya.
Niyo mpamvu uruganda rwacu rutagira umwanda rudahagarara muri casting. Harimo uburyo bwo gutunganya ubushyuhe bwikirere (igisubizo kijyanye na 1040–1120 ° C hamwe no kuzimya amazi byagenzuwe na thermocouple array), kurangiza amashanyarazi kuri pompe imbere, hamwe nisuku rya ultrasonic ryemewe kuri ISO 14644 Icyiciro cya 7. Kurwanya ruswa ntabwo ari umwihariko-byakozwe, bigenzurwa, kandi byanditse.
Kwemeza-Isi Yukuri: Kuva Gushushanya Kuri Kohereza
Uruganda rukora ibikoresho bya hydraulic rwiburayi rukeneye imibiri 24 yumuringa wumuyonga - buri kimwe gifite metero esheshatu zipima imbere, ± 0.01 mm kwihanganira imyanya, hamwe nubutaka bwa zeru. Gusubiramo bisanzwe byari gufata iminsi 11. Ahubwo, abajenjeri bacu bakoze isesengura rya GD&T * mu gihe cya * RFQ, berekana amakimbirane abiri ya datum yerekanwe, banasaba ko hajyaho uburyo bwo gutunganya imashini bwagabanije umubare wabyo uva kuri batanu ukagera kuri batatu - kugabanya igihe cyikigereranyo kuri 37% utitanze neza.
Igisubizo? Kwemeza ingingo ya mbere kumunsi wa 18. Umusaruro wuzuye watanzwe muminsi 42-harimo ibizamini byangiza kuri ASTM E165 no kugenzura amaradiyo kuri ASME BPVC Icyiciro V. Nta rework. Nta gutinda. Ibyo ntabwo ari amahirwe. Ni vertical vertical: itsinda rimwe rikora igishushanyo mbonera cya casting, kugenzura gahunda ya CNC, hamwe nikizamini cya nyuma cyibikorwa byubushakashatsi bwakozwe na 5,000 psi hydraulic test rig.
Guhitamo Umufatanyabikorwa Hanze y'agatabo
Mugihe usuzumye uruganda rukora ibyuma, baza ibibazo bitatu nta gisubizo cyihariye:
- Urashobora kunyereka ibiti bitatu bya nyuma byo kuvura ubushyuhe bwa AMS 5387 - harimo igihe cyo gushiramo, igipimo cyo hejuru, hamwe no kuzimya ubushyuhe bwo hagati?
- Nigute ushobora kugenzura ko hatabaho micro-shrinkage mubice byimbitse> 50 mm? .
- Ni ubuhe buryo ntarengwa bwemewe bwo gutandukana butagaragara ku kashe ya mashini - kandi ni kangahe usubiramo profilometero yawe?
Niba igisubizo kidasobanutse, rusange, cyangwa ibyerekeranye "imyitozo isanzwe," komeza urebe. Ibyuma byizewe bidafite ibyuma bidafite ama shortcuts asanzwe. Yanditse, isubirwamo, igenzurwa-buri gihe.
Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Kwizerwa ntabwo byasezeranijwe. Byaragaragaye-muburyo bw'ingano, muri raporo ya CMM, mugipimo cyo gupima igitutu. Twubaka ibyuma bitagira umwanda bidahuye gusa na spes. Bakomeza imikorere aho gutsindwa atari amahitamo. Kuberako muri sisitemu ya hydraulic, peteroli na gaze, hamwe nubuhanga bwimodoka ya winch shaft, ibyuma ntibibona amahirwe ya kabiri.
