Iyo abajenjeri bagaragaje ibyuma bikozwe mu byuma bya hydraulic, amazu ya pompe, cyangwa shitingi ya sisitemu ya winch, ntabwo baba batumije ibice gusa - biyemeza guhagarara neza murwego rwumuvuduko wa bar-350, guhuza microstructural guhuza ibice bitunganijwe nubushyuhe, hamwe no kutihanganira na gato kubice byinshi bitwara imitwaro. Niyo mpamvu OEMs yisi yose muri Amerika ya ruguru nu Burayi idatanga inkomoko y’ibyuma by’uruganda rukora numero ya catalog yonyine. Bagenzura uburyo bwo kugenzura - uburyo imbaraga zo guhuza umucanga zinjiye, uburyo chimie yashonze igenzurwa mbere yo gusuka, niba buri gice gitwara ibisobanuro byuzuye kuva ID itanura kugeza raporo ya CMM yanyuma.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ikora muri ubu buryo - ntabwo ari umucuruzi, ariko nk'iyagurwa ry'itsinda ry'abakiriya. Twabonye abakiriya bohereza ibishushanyo hamwe na GD&T guhamagara kuri ± 0.015 mm ya silindrike ya cobalt-alloy piston inzu, gusa twasanze mugihe cyigenzura ryingingo ya mbere ko moderi zisanzwe zo kugabanuka zitigeze zibara T800 idasanzwe yo gukomera. Gukosora ntibyari byongeye gukorwa - byahinduraga igishushanyo mbonera * mbere yuko * igabanywa, ukoresheje amakuru yo kwigana amashyuza yemejwe na metallografiya nyirizina kuva AMS 5387 yabanje gukora. Ngiyo itandukaniro riri hagati yabatanga casting nu ruganda rukora ibyuma byubatswe kubikorwa-bikomeye.
Ubushobozi butatu butandukanya iki gikorwa nububiko bwibicuruzwa:
- Imyitozo yihariye ya disipuline. QINGDAO QIANGSENYUAN ikomeza imirongo yisuka hamwe nigihe cyo kugenzura ubushyuhe bwigihe cyogukurikirana hamwe na progaramu zishobora gukonjeshwa na porogaramu, ntabwo ari "ubushyuhe-buvura nyuma yo guterwa".
- Kwishyira hamwe bihagaritse nta guhuzagurika: Umuvuduko wumuvuduko wumubiri nturangira iyo usohotse kumusenyi. Byarangiye iyo intebe yintebe igeze kuri Ra 0.4 µm nyuma yo gusya CNC, mugihe ubujyakuzimu bwa nitride bugera kuri mm 0,12–0.18 kuri ASTM E384, kandi mugihe ibizamini bya helium byemeza <1 × 10⁻⁹ std cc / amasegonda 1.5 × igitutu cyakazi. Byose bikozwe munsi yinzu imwe - nta ntoki, nta gice cyacitsemo ibice, nta gusubiramo gusubiramo guhuza ibishushanyo mbonera no gutunganya ibikoresho.
- Ubugenzuzi butangira mbere yuko ibikoresho bibisi bigera: Igiceri cyose cyibikoresho byibyuma bitagira umwanda bitwara raporo yikizamini cyo gusuzumisha hamwe no gusesengura ibintu byinjira. Buri mucanga wumucanga uhura nogupima imbaraga zicyatsi - ntabwo rimwe gusa kuri buri mwanya, ariko kumurongo umwe. Igenzura rya nyuma rikoresha Zeiss CMMs ihinduranya buri munsi, hamwe na gahunda yo gupima ihujwe na datum ikora - ntabwo ishushanya gusa. Gukurikirana ntabwo ari agasanduku; ni QR yanditseho ikirango gihuza buri gice nigishishwa cyacyo, imbonerahamwe yerekana ubushyuhe, hamwe nicyemezo cyo kurangiza hejuru.
Bamwe batekereza ko gushora imari bitanga ibisobanuro byiza kuruta guta umucanga kubice byibyuma. Mubikorwa, biterwa na geometrie - nigiciro cyukuri. Kuri pompe ya kg 42 ifite ibice bikonjesha byimbere hamwe na ± 0.3 mm yihanganira uburebure bwurukuta, gutera umucanga hamwe na resin-bifatanije na resin bifatanyiriza hamwe gushora imari mu isubiramo risubirwamo * kandi * itanga 37% igiciro cyo hasi kubiciro bito (50-500 pcs / mwaka). QINGDAO QIANGSENYUAN yemeza ibi mukoresheje ibigeragezo kuruhande rumwe: ibivanze bimwe, kuvura ubushyuhe bumwe, gutunganya kimwe - ariko inzira zitandukanye. Amakuru yerekana umucanga utera kugenzura cyane hejuru yuburinganire bunini kubera gukomera kwinshi mugihe gikomeye. Gutera ishoramari gutsindira ibintu bigoye cyane-bikikijwe-ariko mugihe gusa net-shusho yerekana neza agaciro kayo.
Ibyo abakoresha bahora bavuga nkicyemezo ntabwo ari ubushobozi bwa tekiniki gusa-nuburyo ubufatanye bwubuhanga bukora umunsi kumunsi. Mugihe uruganda rukora hydraulics rwiburayi rwakeneye kuvugurura inzu ya silinderi kugirango rwakire icyuma gishya, injeniyeri wabo yohereje umurongo utukura wa PDF saa yine nigice za mugitondo cya Qingdao. Kugeza saa cyenda za mugitondo bukeye, bagize isubiramo ryibikorwa: ivugurura ryibanze ryavuguruwe, ivugurura ryimashini ikurikirana kugirango ibungabunge imibare ihambaye, hamwe na "yego" isobanutse yo gukomeza umwimerere wa mm 0,02 ya runout-ndetse nibindi byongeweho. Nta nama yo gusuzuma amarembo. Nta minsi 10 NDA itinda. Gusa uyobora ibiganiro bya B2B bishingiye kumyumvire isobanutse kubyo "precision" isobanura mububiko.
Urebye imbere, ibyifuzo bisabwa cyane ntibizasaba "gutora neza." Bazakenera ibisubizo bivangavanze-batera hafi-net ishusho hamwe nibikoresho byakorewe imashini bidashoboka kugerwaho binyuze murwego rwonyine. Tekereza ibyuma bikozwemo ibyuma bikonjesha byashyizwemo * hamwe na * bikomye byikinyamakuru hasi kugeza kwihanganira H7 muburyo bumwe. Cyangwa cobalt-alloy nozzles zashyizwe hamwe n'imbere yimbere, hanyuma EDM-yarangije kugera kuri ± 0.005 mm neza neza. Aho niho QINGDAO QIANGSENYUAN ishora imari: ntabwo ari imashini nyinshi gusa, ahubwo ni uburyo bwimbitse bwo kwerekana ibyuma, guhuza imbaraga hagati ya casting simulation na CNC toolpath generation, hamwe no kwagura ibyemezo muri API 6A na ISO 15156 kugirango byohereze amavuta na gaze hejuru.
Niba umushinga wawe utaha urimo guhitamo uruganda rukora ibyuma, baza ibibazo bitatu: Bashobora kukwereka raporo eshatu za CMM zanyuma kubice bisa nibyawe? Bafite ibyemezo bya buri cyiciro - cyangwa byoherejwe bwa mbere? Kandi iyo injeniyeri wawe akubajije ati "Nubuhe buryo bwihuse bwo kwemeza ingingo ya mbere?" - basubiza hamwe nigihe, cyangwa urutonde rwibyangombwa bisabwa? Ibisubizo birakubwira byose kubijyanye nuwiteguye neza-ninde ukiga kuramba.
