Iyo abantu bavuga Gutanga neza, ikintu cya mbere gikunze kuza mubitekerezo nukwihanganira gushushanya, ahari ikintu nka ± 0.5mm. Icyo ni igice cyacyo, byanze bikunze, ariko niba warakoresheje umwanya uwariwo wose hasi, uziko aribwo buso gusa. Ubusobanuro nyabwo mugukina ni iki kintu kibi, cyuzuye - kijyanye no gutuza kurwego, byanze bikunze, ariko nanone bijyanye nubusugire bwubuso, amajwi yimbere, nuburyo igice cyitwara nyuma yo kunyeganyezwa no gukonja. Abakiriya benshi, cyane cyane bashya gushakisha amasoko, bakosora kuri iyo mibare imwe. Bazasaba kwihanganira bidashoboka kwihanganira abaterankunga batazi ko umushoferi wigiciro atari ifu gusa, ahubwo nibintu byose uhereye kumyitwarire yo kugabanuka kwa alloy kugeza muburyo uteganya sisitemu yo kwinjira. Nabonye imishinga igenda kuruhande kubera gutandukana. Ikiganiro nyacyo kigomba gutangirira kumikorere: iki gice gikora iki, mubyukuri ibisobanuro bifite akamaro, kandi ni hehe dushobora kwemerera gutandukana muburyo bumwe kugirango bikomeze ubukungu? Aho niho uburambe bugeze.
Igikoresho cyo Kuringaniza Igiceri
Ku iduka ryacu, ibishishwa bya shell ni inzira yibanze, kandi niho harangwa intambara nyinshi. Ubwiza bwabwo nubuso buhebuje bwo kurangiza no kugereranya neza urashobora kubona neza muburyo. Ariko ikinyabupfura ntabwo buri gihe gihagije. Ibisobanuro hano ni imikorere itaziguye. Niba igishushanyo mbonera cyawe kidatunganye, ubara igipimo cyo kugabanuka kugeza ku gice cyijana, urimo kwigana amakosa. Dukoresha urwego rwohejuru epoxy cyangwa ibyuma, kandi kubitaho ni ngombwa. Agace gato cyangwa inyubako yo kurekura abakozi basigaye ikopororwa kuri buri gishishwa ukora.
Noneho hari igikonoshwa ubwacyo. Ubunini bwacyo nuburinganire ni bunini. Ikibanza gito gishobora kuganisha ku gutwikwa cyangwa kubyimba, bikica uburinganire bwawe. Turabigenzura dukoresheje ibipimo byo kwibiza no gutobora-ubwiza bwikigina, ingano yumusenyi, igihe cyo kumisha hagati yamakoti. Byumvikane neza, ariko mumwanya utagengwa nikirere (ibyo bishingwe byinshi ntabwo), umunsi wubushuhe urashobora guta ukwezi kwawe kwumye, biganisha ku gishishwa kidakomeye, kidakabije. Wiga gusoma ikirere, ntabwo ari igitabo gusa. Intego nigikonoshwa gifite imbaraga zihagije kugirango gikemure icyuma gishongeshejwe cyumuvuduko udahagaze neza, ariko ntigifite umubyimba mwinshi kuburyo gitera ubukonje bukabije cyangwa kigatera ingingo zacyo. Nibisanzwe.
Ndibuka icyiciro cyimibiri ya valve muri duplex ibyuma bidafite ibyuma mumyaka mike ishize. Ibicapo byasabye kwihanganira bore. Igikonoshwa cyari gitunganye, ibivanze byagombaga kugaragara, ariko as-bores yahoraga kumurongo wo hasi. Ikibazo? Muminsi ishize twahinduye kuri zircon nshya ivanze kumyenda yibanze. Cyari gifite ubushyuhe butandukanye butandukanye, bwahinduye imbere gukomera bihagije kugirango bigabanye kugabanuka muri kiriya gice gikomeye. Gukosora ntabwo kwari ugukora imashini nyinshi - kwari uguhindura icyitegererezo cyibanze cyacapwe na kimwe cya cumi kugirango twishyure imyitwarire mishya yikigina. Nibyo Gutanga neza: gucunga urunigi rwibihinduka, ntabwo arimwe gusa.
Gutera Ishoramari: Kwirukana Ikinyoma cya Net-Shape
Gutera ishoramari bibona ikirango gisobanutse hafi ya byinshi, akenshi bigurishwa nkibikorwa bya net. Kandi birashobora kuba, kuri geometrie runaka. Ariko net-shusho nindirimbo ya siren. Igikorwa cyo gutera ibishashara cyerekana impinduka zacyo - igitutu cyo gutera inshinge, ubushyuhe, nigihe cyo gukonjesha byose bigira ingaruka kubunini bwibishashara. Itandukaniro rya 0.1% muguhindura ibishashara bigenda byiyongera binyuze mububiko bwa ceramic kubaka hamwe nicyuma cyanyuma gisuka. Kubenshi mubucuruzi-murwego rwo gushora imari, uracyareba amafaranga yimashini, gusa ntoya.
Aho igaragarira mubyukuri nibisobanuro byimbere hamwe nibintu bigoye kandi bihenze kubimashini. Tekereza abimura cyangwa ibyuma bya turbine hamwe numuyoboro ukonjesha imbere. Uwiteka Gutanga neza dore ibijyanye no gufata iyo geometrie mu budahemuka. Ikibazo ni ugukumira ceramic yibanze cyangwa kugoreka mugihe cyo guta no kurasa. Tuzajya dushushanya igishashara cyibishashara hamwe ninjoro byumwihariko kuri ankeri no gushyigikira ingirakamaro. Ni urujijo. Puzzle yananiwe bisobanura gukina aho igice cyimbere kitari hagati, bigatuma igice kidafite akamaro nubwo hanze yacyo neza.
Twakoze kumushinga wibikoresho byubuvuzi, cobalt-chrome alloy igice gifite imiterere ya lattice. Gukora imashini ntibyari ikibazo. Icyifuzo gisobanutse nticyari kijyanye n'umurongo runaka ugereranije nibindi bijyanye no guhuza ibipimo bya diametre ya lattice hamwe nubuso bwubuso. Twanyuze mu bishashara byinshi. Iterambere ryaturutse muguhindura ubushyuhe bwabanjirije ubushyuhe mbere yo gusuka. Birashyushye cyane, kandi icyuma cyangiza neza ceramic nziza; ubukonje cyane, kandi icyuma nticyuzura ibice byoroshye. Ibisobanuro byasobanuwe no gusubiramo mubice amagana, ntabwo gukubita umubare kuri kimwe gusa.
Ibikoresho ni Ubutumwa
Ntushobora kuvuga neza neza utavuze icyuma ubwacyo. Aha niho ibishingwe byinshi rusange byakubise urukuta. Kuri QSY, gukorana nibintu byose uhereye kumyuma isanzwe kugeza kuri nikel ishingiye kuri nikel bivuze ko ugomba gusubiramo ibyo witeze kuri buri murimo. Icyuma kijimye gifite amazi meza kandi kigabanuka kugabanuka, hafi 1%. Birababarira. Ariko hindukira ku mvura ikomera ibyuma bidafite ingese cyangwa nikel ndende-nikel, kandi umukino wose urahinduka.
Iyi miti idasanzwe ifite imiterere itandukanye yo kugabanya ubushyuhe. Bamwe bakunda gutanyagurika bishyushye niba ifumbire ikaze, iguhatira gukoresha ibikoresho bitagabanije neza-bigahita bihita. Abandi, kimwe na bronzes ya aluminiyumu, bafite intera ndende yo gukomera, bigatuma bashobora kwanduzwa na micro-porosity, ishobora kugaragara gusa kuri X-ray ariko ikagira ingaruka kumikorere yikigice kotswa igitutu. Igishushanyo cyawe cyo gutambuka no kuzamuka bihinduka hyper-kunegura kubwukuri, ntabwo ari ukwirinda gusa imyenge igabanuka, ahubwo ni ukwemeza icyerekezo kigabanya imihangayiko yimbere no kugoreka. Igice kigenda nyuma yo kuvura ubushyuhe ntabwo ari igice cyuzuye, kabone niyo cyapimwe neza muri cyatsi.
Ibi twabyize inzira igoye hamwe nurukurikirane rwamazu manini ya pompe muri nikel-chromium. Ingingo za mbere zatsinze igenzura. Ariko nyuma yumuti wo kuvura ubushyuhe, barwanye nkibitoki. Ikibazo cyari impungenge zisigaye zifunze muri casting kuva gukonja kutaringaniye. Tugomba gusubira inyuma tukongera gushushanya ibyago hanyuma tukongeramo ingamba zo gukonjesha muburyo bwo guteza imbere gukomera. Ubusobanuro bwagombaga guhindurwa mubuyobozi bwubushyuhe bwibikorwa, ntabwo ari akavuyo gusa.
Aho imashini ya CNC ikwiranye (Ntabwo ari inkoni)
Benshi mubantu batekereza gutunganya CNC nkintambwe yo gusukura kugirango bagere ku busobanuro bwanyuma, kandi kurwego, nibyo. Ariko niba urimo kuyikoresha nk'urubingo rwo kwitoza gukina nabi, marge yawe irashira. Intego nugutanga casting isobanutse neza kugirango ikorwe neza. Ibyo bivuze uburebure bwurukuta ruhoraho, amafaranga ateganijwe guteganyirizwa, hamwe nudusembwa duto duto twihishe dushobora kumena igikoresho.
Imashini yacu murugo muri QSY itanga ibitekerezo byoroshye. Abakanishi batubwira neza aho ububiko butandukanye, aho ibibanza bikomeye biri, cyangwa niba casting isohoka mugihe cyo gufunga. Iyo intel isubira inyuma rwose. Kurugero, niba duhora tubona 0.3mm yinyongera yibigega kumaso imwe ya flange, turashobora guhindura imiterere cyangwa uburyo bwo kubumba kugirango tubigarure. Iyi mikoranire niyo itwemerera gusezerana kwizewe Gutanga neza. Ntabwo ari amarozi; ni itumanaho.
Ndibuka akazi keza cyane kumurongo wimodoka. Kwihanganira as-cast kuri bimwe bya bolt shobuja yari umupaka kumurongo wumukiriya wikora. Bakeneye gushikama gukabije. Dusesenguye ibice magana yambere byakozwe, twabonye isano iri hagati yo gusuka ubushyuhe nuburebure bwa nyuma bwa shebuja nyuma yo gukora. Hejuru gato gusuka temp byatumye kugabanuka gake muri kiriya gice cyitaruye, kiremereye. Twakomeje idirishya ryo kugenzura temp, hanyuma ikibazo kirashira. Ibisobanuro byagezweho mugucunga inzira ihindagurika tutari twarigeze tubona ko ari ngombwa kuri urwo rwego.
Ukuri-Isi Kwiyunga no Gutanga Agaciro
Noneho, nyuma yibi byose, niki Gutanga neza? Mubikorwa, akenshi ni ubuhanga bwibishoboka mubyukuri byubukungu. Nukumenya igihe cyo kwerekana CT scan kubice bikomeye byo mu kirere bitandukanye nigihe UT isanzwe hamwe nigenzura rihagije birahagije kuri hydraulic manifold. Byumvikane ko 0,25mm yubuso (Ra) bushobora kugerwaho nkuwashizwe hamwe nishoramari, ariko kubice binini byigishishwa, byerekana 1.6mm Ra hamwe no gutegura inzira yo gutunganya byihuse biroroshye kandi bihendutse.
Agaciro dutanga muri societe nka Qingdao Qiangsenyuan Technology ntabwo ari ugukora imiterere gusa. Nukuyobora abakiriya binyuze muri ubwo bucuruzi. Urashobora kubona uburyo bwacu n'ubushobozi birambuye kuri https://www.tsingtaocnc.com. Hamwe nimyaka irenga mirongo itatu mugukina no gutunganya, ubuhanga nyabwo buri mubibazo byabanjirije. Ni mu kureba igishushanyo ukavuga, Iyo radiyo irakaze cyane ku mavuta wahisemo - bizatera impungenge kandi ntibishobora kuzura. Reka turuhuke kuri 1mm, uzabona igice cyizewe. Ibyo nibitekerezo byuzuye - bibaho kera mbere yuko icyuma gishonga.
Kurangiza, kwirukana byimazeyo, byuzuye, nkibisobanuro byuzuye kuri buri buso ni ikosa ryibicucu. Igiciro cyo kugabanuka kigenda gihagaritse. Ubuhanga nyabwo ni mukumenya ibintu byingenzi bigenzurwa - hejuru yikimenyetso, ibinyamakuru byandika, guhuza ibitsina - no gusuka inzira zawe zose kugirango uturere dutunganye neza. Ibisigaye birashobora gucungwa. Nuburyo utanga ibice byuzuye, ntabwo ari casting yuzuye. Ntabwo arigihe kijyanye numubare kurupapuro. Byerekeranye nigice gikora, kimara, kandi cyumvikana mubukungu. Ngiyo umurongo.
