Iyo wumvise Co 1 gutabwa hirya no hino mumahugurwa cyangwa kurupapuro rwihariye, biroroshye kubirukana nkikindi cyiciro gusa, ibyingenzi. Iri ni ikosa rya mbere. Mumyaka yanjye nkorana nibikoresho, cyane cyane ibishishwa bidasanzwe, nabonye ko kwibwirana bisanzwe biganisha kuri buri kintu cyose uhereye kubikorwa bito kugeza kunanirwa gukabije. Ntabwo ari cobalt gusa; ni amagambo yerekeye guhimba, igisenge cyanduye, hamwe nibintu byose byateganijwe bitavuzwe mubibazo byinshi. Abantu batekereza Co-basimbutse neza mubintu byohejuru, bibagirwa ko umusingi ufite akamaro. Ikiganiro nyacyo gitangirana no kumva icyo ibyo 1 bisobanura muburyo bwo gukora imashini, kurwanya ubushyuhe, hamwe nubusugire bwanyuma.
Baseline Yatahuwe
Reka tumenye neza. Co 1 bikunze kwerekeza kuri cobalt-chromium fatizo, ikintu nka CoCrMo ASTM F75, ariko 1 irashobora kuba inshamake kubintu byibanze byo gutangiriraho. Imyumvire itari yo? Ko byoroshye cyangwa byoroshye gukorana. Kera kare, nafashe icyiciro cya Co 1 ububiko kubintu bya valve nkibisanzwe bitagira umwanda. Ibipimo bya CNC byari byazimye - ibiryo byari bikabije. Igisubizo ntabwo cyahise kimeneka ibikoresho; ni akazi gakomeye kwatumye pass ya nyuma iteye ubwoba, hasigara micro-frake hejuru. Igice cyatsinze igenzura ryambere ariko cyananiwe kugerageza ikigereranyo cyumuvuduko. Ngiyo imiterere yuburiganya yo kubona ibyingenzi nabi. Ntabwo ari ibintu byananiranye; ni ukutareka ngo ikore.
Aha niho amateka yabatanga ibintu aba ingirakamaro. Isosiyete nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) ntabwo ari umucuruzi gusa kuko bandika amavuta ashingiye kuri cobalt kurubuga rwabo. Ni ukubera ko imyaka 30 bakora mugukora no gutunganya byerekana ko babonye izo nzibacyuho - kuva mubyuma bishongeshejwe kugeza igice cyakozwe. Birashoboka ko bafite verisiyo yabo yo kunanirwa kwanjye hakiri kare. Iyo ukomora amavuta adasanzwe, ntabwo uba ugura ibyuma gusa; urimo kugura ibintu byegeranijwe, akenshi byatsinzwe, ubumenyi bwukuntu iyo mavuta yitwara munsi yumuriro, imbere mububiko, no kuburiri bwa CNC. Umwihariko wabo mugikonoshwa no gushora imari kubikoresho nkibi ni ikintu kinini. Gutera ibinini bya cobalt ninyamaswa itandukanye rwose no gutera ibyuma bisanzwe, ikora ibintu bitandukanye rwose hamwe no kugabanya imyirondoro.
Urubuga, https://www.tsingtaocnc.com, urutonde rwibikorwa byabo hamwe na cobalt ishingiye ku mavuta. Ni ingingo yamakuru. Ubushishozi nyabwo ni ugutekereza inzira igenda: a Co 1 alloy kuba ishoramari ryashizwe kumurongo-hafi ya net, tuvuge, ibiryo bya turbine, hanyuma bimukira mubice byabo byo gutunganya CNC. Ibibazo biriyongera. Gukora igice cya cobalt ntago ari nko gutunganya fagitire ikozwe. Imiterere y'ingano y'imbere, ubushobozi bwa mikorobe ikomoka kubikorwa byo guta - byose bisaba uburyo bwahinduwe. Gahunda rusange ya CNC izananirwa. Ukeneye itsinda ryumva ubuzima bwibikoresho, ibyo bikaba bihagaritse ibikorwa byerekana.
Aho Igitekerezo gihura nigikoresho cyo gutema
Tuvuze kuri CNC, aha niho reberi ihurira n'umuhanda. Amavuta ya Cobalt, ndetse na Co 1 amoko, azwiho kuba abrasive kandi agumana imbaraga mubushyuhe bwinshi. Guhitamo ibikoresho bihinduka idini. Ndibuka ko natsimbaraye ku gukoresha amanota meza ya karbide hamwe na coatings yihariye, ariko intambwe nyayo yaturutse ku kwibanda ku micungire yubushyuhe. Intego ntabwo ari ugukata gusa; ni ugukuraho ubushyuhe hamwe na chip. Twatangiye gukina na firimu yumuvuduko ukabije, ntabwo ari ugusiga amavuta gusa, ahubwo twatunguye ubushyuhe bwa chip kuruhande, tubuza ubushyuhe gusubira mumurimo kandi bigatuma uwo murimo uteye ubwoba ukomera.
Nigikorwa cyo gushyira mu gaciro. Kurenza urugero hamwe nibipimo byawe, kandi uzatera kunyeganyega no kurangiza nabi. Birakaze cyane, kandi uzatwika winjizamo ibintu bihenze cyangwa, birushijeho kuba bibi, uhungabanya ubusugire bwubutaka bwigice. Nta gisubizo cy'igitabo. Kubice bigoye byishoramari biva mubitanga nka QSY, ushobora kuba ukorana nurukuta ruto na geometrike igoye. Uburyo bwibikoresho byinzira bigomba kubaha amateka yikinamico - birashoboka ko usiga ububiko bwinyongera mubice bikunda guterwa ubwoba, ukamenya urupapuro rwawe rwo kurangiza ruzabisukura.
Kunanirwa numwarimu ukomeye hano. Twigeze gukora urukurikirane rwa Co 1 kashe ya kashe. Basaga neza. Ariko mugihe cyubwiza bufite ireme, icyiciro cyerekanaga umusatsi nyuma yikizamini cyumuriro. Nyirabayazana? Guhangayikishwa no gutunganywa bitari byoroshye. Igikorwa cyo gukina cyari gifite ibibazo byacyo, imashini zacu zongeweho byinshi, kandi guhuza byari byica. Gukosora ntabwo byari ibikoresho bya fancier; yarimo itangiza ubushyuhe buke bwo kugabanya ibibazo hagati yimikorere itoroshye no kurangiza. Intambwe yoroshye, hafi yishuri-intambwe abantu bose mubitekerezo bazi, ariko mukwihutisha umusaruro, akenshi irasimbuka. Noneho ni umurongo utaganirwaho murupapuro rwibikorwa bya cobalt.
Ihuza rya Casting: Byose Bitangirana na Mold
Ntushobora kuvuga kubijyanye no gutunganya aya mavuta utubahirije inkomoko yabyo. Igikonoshwa no gushora imari, nkuko bikorwa na firime zimaze igihe kinini, biratunganijwe neza kuri cobalt. Kubera iki? Igipimo cyimiterere nubuso burangiza kubice bigoye. Ariko burya ibintu byose bimeze bite. Ubushyuhe bwabanjirije ubushyuhe bwibishishwa mbere yo gusuka amavuta ya cobalt ni ngombwa. Hasi cyane, kandi ubona gufunga ubukonje cyangwa gukomera hakiri kare mubice bito. Hejuru cyane, kandi urashobora kubona reaction hagati yicyuma nububiko bwa ceramic, ukarema uruhu rukomeye, rutagereranywa.
Nasuye uruganda rimwe (ntabwo ari QSY, ariko imyambarire isa) mbona basuka amavuta ya cobalt. Guceceka byavugaga. Buri wese yari yibanze. Isuka yarihuse kandi ikomeza. Gutindiganya kwose kuzana imivurungano hamwe na oxyde, bihinduka intumbero nyuma. Iyo wakiriye abakinnyi Co 1 igice cyinzobere, urimo kwakira ibisubizo byuwo muhango usobanutse, wimenyerejwe. Ubwiza bwa as-cast yubuso bugira ingaruka muburyo bukenewe bwimashini ukeneye. Gukina neza bisobanura gutunganya ubukana buke, bubika ibintu.
Ubu bufatanye ni urufunguzo. Isosiyete ikora casting na CNC ikora munsi yinzu, nkuko bigaragazwa nibikorwa bya QSY, ifite inyungu nini. Itsinda ryimashini rirashobora kugaburira gushinga: Turimo kubona poritike ihoraho muri kariya gace ka flange. Uruganda rushobora guhindura amarembo cyangwa riser igishushanyo gikurikira. Ibitekerezo bifunze-bidasubirwaho ntibishoboka mugihe cyo gutara no gutunganya bigabanijwe hagati yabacuruzi babiri batandukanye, bahagaritswe. Igabanya impinduka kandi ihindura urunigi rwamasoko muburyo bwo gukora hamwe.
Ibintu bifatika: Ntabwo Co 1 yose ingana
Dore umutwe ufatika: ikirango kidasanzwe Co 1. Co 1 itanga isoko ishobora kuba CoCrMo shingiro hamwe no kugenzura karubone. Undi ashobora kuba afite inyongera ya tungsten cyangwa nikel ihindura muburyo bwihishe imyitwarire. Ugomba gucukumbura kugeza kuri cts nyirizina. Ibi twabyize mugihe duhinduranya abatanga isahani yo kwambara. Ibikoresho bishya byiswe ikintu kimwe, ariko ubuzima bwibikoresho byacu byagabanutse 30%. Isesengura rya Metallurgical ryerekanye itandukaniro rito mubintu bigize karbide, bihindura abrasiveness. Gukosora byari bike byahinduwe kugirango ugabanye umuvuduko, ariko ugasanga byatwaye iminsi yo kumanura no kugerageza.
Niyo mpamvu gufatanya nuwabitanze mubuhanga mubuhanga bidashoboka. Iyo ndebye umwirondoro wikigo nka QSY, mvuga ibivangwa byihariye (bishingiye kuri cobalt, bishingiye kuri nikel), byerekana ko iyi miryango imenye. Ntabwo bagurisha ibyuma gusa; bagurisha ibyiciro bitandukanye bya siyansi. Kumashini cyangwa injeniyeri, ibyo bisobanuro birahumuriza. Irerekana ko niba ubahamagaye ufite ikibazo cyo gutunganya abakinnyi babo Co 1 igice, barashobora kubaza ibyerekeye igikoresho cyawe hamwe nigitutu gikonje, ntibagutumaho icyemezo gishya gusa.
Amavuta ubwayo, kimwe nizo QSY ikorana, zatoranijwe kubidukikije bikabije: ubushyuhe bwinshi, ruswa, kwambara. Igice ntabwo ari imiterere gusa; ni inzitizi ikora yo kunanirwa. Kubwibyo, buri ntambwe-uhereye ku kweza kw'ibikoresho byishyurwa mu itanura, kugeza ku bushyuhe bwububiko, kugeza ku bikoresho bya nyuma bya CNC-ni ihuriro mu munyururu urinda ibyo kunanirwa. Kuvura Co 1 nk'ibicuruzwa bimena urunigi hakiri kare.
Umwanzuro: Lens Yumwuga
None, ni ubuhe buryo bwo gufata? Co 1 ni irembo. Irerekana aho winjirira mwisi yimikorere-yimikorere myinshi aho ubushishozi buva mubyuma byoroheje cyangwa nibisanzwe bitagira umwanda bizakuyobya. Intsinzi ishingiye ku kubahiriza urwego rwose rw'agaciro: imyitozo yo gushinga ubumenyi, itsinda ryimashini zize ibijyanye no gucunga amashyuza no kugenzura imihangayiko, n'umuco wo gutanga ibitekerezo hagati yombi.
Ibigo bimaze imyaka mirongo, nka Qingdao Qiangsenyuan Technology, bikubiyemo ubwo bumenyi bwuzuye. Ituro ryabo ntabwo ari serivisi yo gukina cyangwa gutunganya imashini; nikigaragaza inzira yatunganijwe mumyaka 30 kugirango ikemure neza ibisabwa byibikoresho bitangirana na label nka Co 1. Kuri injeniyeri, ayo mateka ni umutungo ugaragara, akenshi ufite agaciro kuruta kugabanura igiciro gito kiva ahantu hatarageragejwe.
Mu kurangiza, gukorana nibi bikoresho ni ukwicisha bugufi. Uhora wiga, burigihe uhindura. 1 ntabwo ari ikimenyetso cyubworoherane; nibutsa kubona ibyingenzi urutare rukomeye. Kuberako niba urufatiro - haba mubintu ndetse no mubikorwa - arukuri, ikintu cyose wubakiyeho gifite amahirwe yo kurwanira kubaho aho kigenewe: mubyukuri, mubibazo byukuri. Nibisobanuro nyabyo inyuma y amanota.
