Iyo abajenjeri bagaragaje ibyuma bidafite ingese kumashanyarazi ya hydraulic yumuvuduko mwinshi cyangwa amazu ya pompe idashobora kwambara, ntabwo bahitamo gusa ibikoresho-bahitamo gushikama kurwego, uburinganire bwa microstructure, hamwe no guhuza ibyiciro. Niyo mpamvu inkomoko yo kwiyegurira Imana uruganda rukora ibyuma ibintu kuruta ikindi gihe cyose - ntabwo ari ibishingwe rusange, ahubwo byubatswe neza, kugenzura ibyuma, no kwemeza imikorere.
Kuki "Uruganda rukora ibyuma bitagira umuyonga" ni ikimenyetso cya tekiniki-Ntabwo ari ijambo ryibanze gusa
Ubushakashatsi bwakozwe n "uruganda rukora ibyuma bidafite umwanda" akenshi ruva kubashinzwe gutanga amasoko naba injeniyeri bashushanya bahura n’ibibazo byananiranye ku isi: inzu ya pompe ya piston yamenetse ku kabari 350, cobalt-alloy nozzle itakaza kwihanganira nyuma yo gusiganwa ku magare, cyangwa icyuma cya shitingi cyerekana umunaniro utaragera. Ibi ntabwo ari impungenge. Twabonye imizi itatu isubirwamo itera kugaruka kumurima: imiterere yintete idahuye kuva ku gipimo cyo gukonjesha kuringaniye, intambara isigaye iterwa nintambara nyuma ya CNC irangiye, hamwe na tronc element yatembye muri 17-4PH cyangwa F22 ibangamira intego za HRC 38-42 nyuma yo kuvura ubushyuhe.
Uruganda rukora ibyuma rutagira umwanda rukemura ibyo hejuru - bitagenzuwe byonyine, ahubwo binyuze mubikorwa nyirizina. Igenzura urunigi rwose: ibyemezo byemewe bya billet bikurikiranwa, umucanga cyangwa kwigana ibishushanyo mbonera mbere yo gusuka, kwerekana uburyo bukomeye kubice byingenzi nkumuhogo wicyambu cya valve, hamwe nibikoresho bikomatanya byerekana nka datum. Ibi ntabwo ari inyongera-ni ishingiro.
Ubushobozi Bune butavuguruzwa Ntushobora gutanga hanze
Umuntu wese utanga isoko arashobora gusubiramo ibyuma bidafite ingese. Bake batanga ibice-byingenzi byizewe. Dore ibitandukanya abahanzi bagaragaye:
- Igisekuru cyibikoresho hamwe na zeru bidasobanutse. Kuri AMS 5387 ibice bya cobalt bivanze, bivuze kwemeza Co ≥60.5%, Cr 28-30%, na Si ≤ 0,25% - ntabwo "bihuye nibisobanuro."
- Gutera-gutunganya interineti indero: Nta gusubiramo. Iyo inzu ya silinderi isaba ± 0.015 mm kuzenguruka indangamuntu nyuma yo kurambirwa bwa nyuma, uburebure bwurukuta rugomba gufatwa kugeza kuri mm 0.3 - ntabwo ari ± 0.8 mm - kugirango birinde kwangirika no kwangirika kwa microstructures. Ibyo birasaba ibikoresho byinzira-yogushushanya hamwe nigihe-nyacyo cyo kugenzura ubushyuhe mugihe cyo gusuka.
- Kugenzura imikorere - ntabwo ari kugenzura gusa: Umuvuduko wumuvuduko wumubiri watsinze CMM ariko unanirwa kwipimisha hydrostatike kuri 1.5 pressure umuvuduko wakazi? Ibyo byerekana ububobere bwo munsi yabuze uburyo bwo kureba cyangwa gusiga irangi. Ubushobozi nyabwo burimo X-ray (ASTM E94) kuri 100% yibice bikomeye no gupima ibizamini kuri ISO 15848-1 kumibiri ya valve.
- GD & T-igenamigambi ry'umusaruro.
Niki Porogaramu-Isi Yukuri isaba-nuburyo bashiraho amahitamo
Sisitemu yo hejuru-hydraulic sisitemu ntishobora gutsindwa kubwimpanuka. Birananirana aho physics yibanda kumaganya: kuri radiyo ikarishye imbere mumfatiro za pompe, ihuriro ryibice binini kandi binini mumashanyarazi yimodoka ya winch, cyangwa kunyura mumihanda ya cobalt-alloy nozzles. Buri buryo bwo kunanirwa ikarita yerekana inzira isabwa:
T800 ishingiye kuri cobalt hagati ya shaft roller ikenera intoki imwe ya dendrite ifite uburebure bwa mm 220 - bigerwaho gusa no gukomera kwerekanwa mumucanga ushyigikiwe nibyuma bikonje. Inzu ya F22 itagira umuyonga inzu isaba igisubizo kuri 1040 ° C ± 5 ° C hamwe no gukonjesha kugenzurwa kugirango hirindwe icyiciro cya sigma muri zone yibasiwe nubushyuhe hafi yimashini zifunze. Kandi silinderi ya pompe ya AMS 5387 igomba gusaza kabiri (870 ° C / 4h + 760 ° C / 16h) kugirango ikubite imbaraga ≥1380 MPa idashyizemo ubuso bwa bore.
Ibi ntabwo ari "amahitamo." Nintambwe zidashobora gushyirwaho zashyizwe mumabwiriza yakazi-ntabwo yongeyeho nkibidasanzwe.
Guhitamo Mugenzi wawe: Reba ibyemezo byashize, Wibande kubimenyetso
ISO 9001 ni imigabane. Icyangombwa nuburyo rigor ihinduranya nimero yawe. Baza:
- Ibice byihariye bifatika hamwe nisesengura ryuzuye-ntabwo ari amazina yicyiciro gusa
- Shyushya ibiti byerekana uruziga rwerekana ubushyuhe bwamashyiga, ntabwo byashyizweho gusa
- Raporo ya CMM hamwe na GD&T guhamagarwa byuzuye kuri moderi ya CAD, ntabwo ari kashe gusa / gutsindwa
- Ubuso bwimiterere yubuso (Ra, Rz) bupimye kuri zone ikora - ntabwo ari "nkuko byakozwe"
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yubaka izina ryayo mugutanga neza ibi bimenyetso - ntabwo ari inyandiko, ahubwo ni ingeso yubuhanga. Ikigo cyacyo cya Qingdao gifata ibyateganijwe byose - uhereye kububiko bwa prototype ya valve kugeza ku gipimo giciriritse cya pisitori ya pompe ya pisitori - nka sisitemu ifunze-isuzumwa: isuzuma ryemeza ryemeza ibicuruzwa birwanya kugabanuka no gukoresha imashini; kugenzura ibikoresho byinjira kugenzura-kugenzura abatanga ibyemezo hamwe n'inzu ya OES; no gusohora kwanyuma bisaba kwiyandikisha kumurongo wuzuye * na * imikorere ikora ibahasha yawe ikora.
Nuburyo uruganda rukora ibyuma rudafite ingese rwizera ikizere-ntabwo rufite amasezerano, ahubwo rushobora gukurikiranwa, rusubirwamo, rukubahwa na fiziki. Ubutaha mugihe ugaragaje ubunyangamugayo buhanitse butagira umwanda, ntubaze gusa "Urashobora kujugunya?" ariko "Nigute ushobora kwemeza ko bitazananirwa aho bifite akamaro kanini?" Igisubizo kigomba gutangirana nibikorwa, ntabwo ari impapuro.
