Iyo abajenjeri bagaragaje imbaraga za rukuruzi zicyuma, ntabwo batumiza ibice gusa - biyemeza kuba inyangamugayo zubatswe mukibazo, guhagarara neza kurwego rwumuriro, hamwe no kwihanganira kwambara igihe kirekire mubidukikije. Niyo mpamvu guhitamo iburyo rukuruzi ya rukuruzi ntabwo agasanduku k'amasoko-ni icyemezo cyo murwego rwa sisitemu. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Twabonye uburyo imyitozo yo guterana nabi itemewe na pompe yo gutangiza igihe, uburyo morfologiya yoroheje ihindagurika ihinduranya icyicaro cya valve, nuburyo uburyo bwo kunyeganyega budahuye butangiza imikurire ya mikoro isigaye mumazu ya silinderi. Ibi ntabwo ari impungenge. Nibibuga byemewe-gutsindwa uburyo dusuzuma buri cyumweru.
Kuki Gravity Casting ikomeje gutsindira ibyuma bikomeye
Centrifugal cyangwa die casting irashobora gutanga kwihanganira cyane kuri geometrike yoroshye - ariko imbaraga za gravit zitanga icyo ubutumwa bukomeye bwa hydraulic na peteroli na gaze bikenera mubyukuri: kugenzura icyerekezo cyo gukomera, indishyi ziteganijwe kugabanuka, hamwe no guhuza ibyuma mubice byinshi. Dukunze guteramo pisitori ya pisitori yububiko bugera kuri mm 420 z'uburebure bwurukuta hamwe na ASTM A48 Icyiciro cya 350 imbaraga zingana - kandi tugakomeza kwihanganira imyanya ya GD&T ya mm 0.15 mm mumaso akomeye. Nigute? Muguhuza ibishushanyo mbonera byumucanga (ukoresheje MAGMAsoft) hamwe nigihe gikurikiranwa cya thermocouple kumwanya wimbitse eshatu mugihe cyo gusuka. Ibi ntabwo ari ugukeka. Nuburyo bugenzurwa na fiziki.
Uruganda rwacu rukoresha umucanga wa silika yagaruwe uhujwe na furan resin-yagenzuwe kuri ISO 22988 kugirango imyitwarire ibora. Ariko guhitamo ibikoresho byonyine ntabwo byemeza imikorere. Twabonye ko igipimo cyo gukonjesha kitagenzuwe kiri munsi ya 120 ° C / isaha gitera Ubwoko bwa D grafite muri ASTM A278 Icyiciro cya 65-45-12 Icyuma cyangiza-gifitanye isano na 23% nubuzima buke buke mumashanyarazi ya winch center. Turashimangira rero ingufu-zo gukonjesha protocole zahinduwe kuri buri gice hamwe na modulus. Buri cyiciro gitwara ibisobanuro byuzuye: gushonga umubare, gusuka ubushyuhe, gukonjesha gukata umurongo, no kugenzura ubukana bwa nyuma.
Aho Imashini Ihurira na Casting - Nimpamvu Guhuza Vertical Matters
Imbaraga rukuruzi zishyiraho urufatiro. Gutunganya neza bitanga ubuso bukora. Gutandukanya izi nzira bisaba ingaruka. Twakurikiranye 68% byimiterere idahwitse mugice cya gatatu cyimashini zashizwe kumurongo kugirango datum ihindurwe hagati ya casting na CNC-cyane cyane kumfatiro za pompe zidasanzwe hamwe nindege nyinshi zizamuka. Igisubizo cyacu? Igenzura-ryimashini ikora igenzurwa: umukoresha umwe wa CMM agenzura nkibipimo * * na geometrie yarangije; ibice bimwe byerekana ibyiciro byombi; laboratoire imwe yemewe mbere na nyuma yo kuvura ubushyuhe.
Uku kwishyira hamwe gushoboza ibintu nka AMS 5387 cobalt alloy yinjizamo imashini yashyizwe mumazu yubakishijwe ibyuma - aho guhuza ubushyuhe bwumuriro bigomba kugereranywa kugeza kuri 0.002 mm. Cyangwa T800 ishingiye kuri nozzles hamwe na 0,05 mm yuburebure bwurukuta, ikozwe muburyo butaziguye nkuko bitagabanijwe. Ntabwo dushyira hanze kuvura ubushyuhe. Amatanura yacu ya vacuum akora cycle yemewe kuri AMS 2750E, hamwe na pyrometer ikomeza. Kuberako iyo igitutu cyawe gikora kuri 415 bar, "funga bihagije" ntabwo ari amahitamo.
Niki Kwemeza-Isi Yukuri
Abakiriya barabaza: “Nigute ushobora kwerekana ko wiringirwa?” Ntabwo afite ibyemezo byonyine - ariko hamwe namakuru yikizamini. Amacomeka ya cobalt-nikel yipimisha isuri 10,000-isuri muri 3.5% ya brine ya NaCl kuri 85 ° C, bigana serivisi ya pompe yo hanze. Ibisubizo byerekana <1.2 μm / umwaka gutakaza ibikoresho-bitandukanye ninganda-ugereranije 4.7 μ m / umwaka. Kubijyanye na moteri yimodoka ya winch, twemeza ubusugire bwubuso dukoresheje isesengura ry urusaku rwa Barkhausen kugirango tumenye gusya munsi yubutaka butagaragara kubugenzuzi bwa optique. Kandi ibyoherejwe byose birimo ibikoresho byuzuye: Raporo ya OES yerekana amashusho, umurongo wikizamini cya tensile, hamwe namafoto ya microstructure yatangajwe kuri ASTM E112.
Turasangiye kandi amasomo yatsindiye. Urugero: ibyiciro byambere bya pompe idasanzwe ya pompe yerekanaga gasketi itaragera. Impamvu? Guhindura imashini ntibihagije kugirango bisubire inyuma. Umuti? Kongera gushushanya ibyapa byibanze hamwe na 0.3 mm ya radiyo yumuyaga - byagenzuwe na X-ray CT scan. Noneho ibyo flanges bigera kuri zeru kuri 1.8 × igitutu cyagenwe. Ngiyo itandukaniro riri hagati yuwitanga n umufatanyabikorwa.
Guhitamo Gravity Yawe Uruganda Ibice Byuma-Kurenga agatabo
Niba porogaramu yawe isaba ASTM Icyuma gihindagurika hamwe na spheroidisation> 92%, cyangwa ukeneye guhamagarwa kwa GD&T kumwanya wukuri kumiterere-12, reba ibi bintu bitatu mbere yo gusinya:
- Bafite gutara no gutunganya? Intambwe zitangwa hanze zangiza inzira kandi zigatangiza ingaruka zingengabihe.
- Bashobora kukwereka raporo ya CMM nyayo - ntabwo ari kashe / gutsindwa kashe gusa? Reba indangagaciro zitandukanijwe, ntabwo ari icyatsi kibisi gusa.
- Baratangaza inshuro zabo zo gupima umucanga? Umusenyi usubiwemo bisaba ubushuhe bwa buri munsi no kugenzura kuri ISO 10083.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. ihura uko ari itatu. Ntabwo turimo gupima ingano-turimo kongerera ubushobozi ubushobozi bwo gukwega imbaraga nyinshi cyane aho gutondeka neza na metallurgie bihurira. Mugihe gahunda yawe itaha irimo ibyuma bigoye bigomba gukora kumuvuduko ukabije, ubushyuhe, cyangwa kwangirika, tangira usubiramo tekiniki - ntabwo ari ugusaba amagambo. Kuberako imbaraga zikomeye za rukuruzi zitera ibyuma ntabwo arirwo rufite kataloge nini. Nicyo kivuga ururimi rwa injeniyeri neza.
