Iyo wunvise 'Co 21', niba ibitekerezo byawe bisimbutse neza kuri formula imwe, isobanuwe neza, uba umaze inzira. Mu mwobo wo gushora imari no gutunganya CNC, iryo zina akenshi ritera impaka nyinshi kuruta gusobanuka. Ntabwo ari nko guhamagara 304 idafite umwanda; ni mugufi, intangiriro yikiganiro kirimo ubushyuhe bwinshi, ibintu bikurikirana, kandi amaherezo, imikorere munsi yumuriro cyangwa igikoresho. Nabonye RFQ nyinshi cyane aho umuntu akubita inshyi 'Co 21' ku gishushanyo agategereza amarozi, akibagirwa ko amarozi, cyangwa ububabare bukabije bw'umutwe - ari mu bisobanuro byihariye n'ubushobozi bw'uruganda rwo kubisobanura.
Ubwoko ni Intangiriro, Ntabwo ari Umurongo wo Kurangiza
Reka tubone ibintu bifatika. Mu kazi kacu kuri Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), icyifuzo cya a Co 21 ibice mubisanzwe bigwa hamwe nibintu nka Haynes 21 cyangwa cobalt-chromium-molybdenum-tungsten nikel alloy. Ikintu cya mbere dukora ntabwo ari ugusubiramo; ni ugutandukanya. Ibidukikije bikora bite? Nukubera kashe ya turbine, gufatisha ivi prostate, cyangwa ibikoresho byambaye imyenda myinshi mugutunganya imiti? Ubuhanga bwa chimie bushobora kuba umupira wamaguru, ariko satani-itandukaniro riri hagati y igice cyamezi atandatu nigice kimara imyaka itandatu-kiri murwego rwo gutunganya kabiri hamwe nuburyo bwo gutunganya.
Ndibuka umushinga mumyaka mike ishize kubakiriya ba aerosmace MRO. Bakeneye gusimbuza stator vane umwenda, bagaragaza Co 21 bihwanye. Twashakishije ubushyuhe bwitwa cobalt alloy ihuza ibisobanuro byagutse. Igikonoshwa cyashushanyije cyagenze neza, ibipimo byukuri byari kumurongo. Ariko nyuma yo guta, mugihe cyo gukemura ubushyuhe, twakubise agati. Inzira yo kugabanya imihangayiko twakoresheje, ishingiye kuri protocole isanzwe ya aliyumu isa, ntabwo yageze ku buryo bwiza bwo gukwirakwiza karbide kubintu byihariye by’umunaniro ukabije. Igice cyatsinze QA, ariko mugupima intebe zabo, ubuzima bwumunaniro bwari hafi 15% munsi yintego zabo. Byarananiranye? Ntabwo aribyo. Byari isomo. Ibikoresho byari tekiniki Co 21, ariko gusaba byasabye a Co 21 wongeyeho hyper-yihariye amateka yubushyuhe. Twongeye kuyobora icyiciro hamwe cyahinduwe, kirekire gihamye, kandi cyakubise ikimenyetso. Urupapuro rwihariye ntirwahindutse; inzira yacu yarakoze.
Aha niho uburambe bwamaduka bubara. Umuntu wese arashobora kugura ibinure. Ntabwo buriwese afite imyaka 30-idasanzwe yo gushushanya, gukora imashini, hamwe no gutunganya ubushyuhe nyuma yubushyuhe uruganda nka QSY rwegeranya. Wize ko hamwe na superalloys, ibipimo byo gukoresha wakoresha ibyuma bizatwika gusa ibyinjijwe kandi bikore-bigoye hejuru yibagirwe. Ukeneye umuvuduko muke wo kugabanya, igipimo cyibiryo byinshi, gushiraho gukomeye, hamwe na coolant ibyo aribyo bijyanye no kugenzura neza ubushyuhe kuruta gusiga amavuta gusa. Ni imbyino itandukanye rwose.
Amasoko y'ibikoresho n'umutego uhwanye
Ubundi kubabara umutwe bifatika nibikoresho fatizo ubwabyo. Kuvuga Co 21 ntabwo yemeza ko ubona ibikoresho biva murusyo rumwe, hamwe nubugenzuzi bumwe, nkigice cya OEM. Dukorana na alloys idasanzwe harimo na cobalt, kandi twubatse umubano nurusyo twizeye. Ariko rimwe na rimwe, ingengo yimari yabakiriya ibatera gushakisha ibintu bisa nibindi biva ahandi. Iyi ni ingingo nyamukuru.
Twagize ikibazo nuwakoze pompe. Batwoherereje inkomoko yabo Co 21 ububiko bwibikoresho bya CNC gutunganya amasahani akomeye ya serivisi. Certs yasaga neza kurupapuro. Ariko mugihe cyo gutunganya, abakoresha bacu babonye ko chip yitwara muburyo butandukanye - bukomeye, butavunitse kuruta uko byari byitezwe. Kwambara ibikoresho nabyo ntibyari bisanzwe. Twahagaritse kandi dukora cheque yacu ya sprometrike. Chromium na molybdenum byari mu ntera, ariko silicon na manganese byazimye. Ntabwo yari umusemburo mubi, ariko ntabwo byari bihindagurika neza igishushanyo cya pompe cyemewe. Kubikoresha byashoboraga gutuma habaho guturika cyangwa kwangirika mumurima. Twabishyizeho ibendera, tuganira ku bicuruzwa biva mu mahanga, bahitamo kutugezaho ibikoresho biva mu muyoboro usanzwe. Byatwaye byinshi imbere ariko byakijije amahirwe yo gutsindwa.
Iyi niyo mpamvu kurubuga rwacu, tsingtaocnc.com, dushimangira guhuza casting no gutunganya. Iyo tugenzuye inzira kuva icyuma gishongeshejwe kugeza igice cyarangije gukorwa, dukuraho impinduka nini. Uwiteka Co 21 . Amakuru ava mu itanura rya casting aramenyesha gahunda yo gutunganya ubushyuhe, nayo igena ingamba zo gutunganya. Ntushobora kubona ibyo mububiko bwakazi imashini zaguze gusa.
Imashini ya CNC: Aho Igitekerezo gihurira na Toolpath
Gukora aya mavuta niho reberi ihurira n'umuhanda. Ntabwo ari kubacitse intege. Ntushobora guterera urusyo rusanzwe rwanyuma. Turimo kuvuga ibikoresho bikomeye bya karbide, geometrike yihariye yubushyuhe bwo hejuru, ndetse rimwe na rimwe na CBN (cubic boron nitride) yo kurangiza. Gushiraho gukomera nibyingenzi; ikiganiro icyo aricyo cyose kizangiza ubusugire bwubuso bukomeye mukurwanya umunaniro.
Ibisobanuro bikunze kwirengagizwa ni imiterere yibikoresho mbere yuko ikubita imashini ya CNC. Kuri Co 21 casting, bari muri as-cast reta, igisubizo kivuwe, cyangwa cyashaje rwose? Gukomera no guhindagurika biratandukanye cyane. Twigeze gutunganya icyiciro cya as-cast Co 21 amazu. Geometrie yari igoye, ifite inkuta zoroshye. Mugihe cyo gukina, ibikoresho byari bifite impungenge zisigaye kandi byari byoroshye. Imashini yagenze neza, ariko tumaze gukora imyaka isabwa nyuma yimashini ikomera, bimwe mubice byoroheje byagaragaje kugoreka gato - ibihumbi bike bya santimetero, ariko birahagije kugirango bidashobora kwihanganira ubuso bwo gushyingiranwa. Twize. Noneho, kubice-binini cyane, dukunze gukora igikorwa cyo gutunganya ibintu muburyo bworoshye, hanyuma tugashyiraho uburyo bwa nyuma bwo kuvura ubushyuhe, hanyuma hagakurikiraho urumuri rurangiza kugirango ukuri kuri geometrie. Yongeyeho intambwe, ariko iremeza ibisubizo.
Ingamba zikonje nizindi ngingo zose. Hamwe naya mavuta, kubyara ubushyuhe kumurongo urakomeye. Ugomba kubicunga, ariko nanone utekereze kuri chimie. Amavuta amwe n'amwe ya cobalt avanze arashobora kwiyumvamo ibintu bimwe na bimwe byongera sulfure cyangwa chlorine muri coolant, ibyo bikaba bishobora gutera ihungabana nyuma. Dukoresha pH idafite aho ibogamiye, igice cya sintetike ikonjesha kandi tuyikomeza neza. Nibintu bito muri gahunda nkuru, ariko muri ubu bucuruzi, utuntu duto ni gahunda nkuru.
Inyungu yo Kwishyira hamwe: Kuva Igikonoshwa Kugera Kurangiza Igice
Ibi biransubiza kumurongo wukuntu ibikorwa bihagaritse ibikorwa nka QSY ikora ibintu nkibyo Co 21. Igikonoshwa cyibishushanyo dukoresha ni byiza kugirango tugere kuri complexe, hafi-net-shusho ya geometrike ibi bice bifite agaciro gakomeye bisaba. Mugihe urimo guterera ibintu bigoye bya turbine cyangwa prototype yubuvuzi Co 21, urashaka ububiko bwimashini bukurikira-wenda 0.5mm gusa mumaso. Ibi bizigama igihe cyo gutunganya ubugome hamwe nimyanda ihenze.
Ariko kwishyira hamwe birenze kubika intambwe. Byerekeranye no gutembera kwubumenyi. Ikipe yashinze izi ko Co 21 guteramo urukuta runaka ruzagira imiterere yihariye. Bamenyesha ibyo mumatsinda ya gahunda ya CNC, bashobora noneho gutegura inzira zabo z'ibikoresho no gukomera kugirango bakore iyo miterere, ntabwo babirwanya. Itsinda rishinzwe kuvura ubushyuhe ribona amakuru kumpande zombi kugirango ahuze neza inzinguzingo. Nibisubizo byokubona gusa kuva mumyaka mirongo munsi yinzu imwe, ukora kuri buri kintu cyose uhereye kumyuma kugeza kuri nikel ishingiye kuri nikel kandi, byanze bikunze, umuryango wa cobalt.
Nabonye imishinga inanirwa mumurongo utangwa. Isosiyete imwe ikora casting, indi ikora ubushyuhe, icya gatatu ikora. Amakuru aratakara. Umukanishi abona gukomera, ashaje Co 21 igice ibyo ni inzozi zo guca kandi ntazi impamvu bigoye. Bashinja ibikoresho. Ahari kuvura ubushyuhe byashaje kubushyuhe butari bwo kubikoresho bya mashini. Iyo byose bihujwe, ibyo bibazo byateguwe mbere yuko ifu yambere isukwa.
Kurenga Kugenwa: Reba Pragmatic
Noneho, ni ubuhe buryo bwo gufata? Co 21? Fata nk'icyiciro gikora, ntabwo ari ibicuruzwa. Agaciro kayo ntigaragarira mugihe ubitegetse, ariko mugihe usobanuye uko bizakorwa, bivurwa, nibirangira. Intsinzi y'igice ishingiye ku gufata izina rya aliyumu nk'umurongo ufungura mu biganiro byimbitse bya tekiniki bijyanye n'imikorere, ibidukikije, n'ibikorwa.
Ku ba injeniyeri n'abaguzi, inama nakugira nukureba ibirenze umurongo ugaragara ku gishushanyo. Ihuze nuwaguhaye isoko kubikorwa. Baza: Ni ubuhe burambe ufite mu kuvura ubushyuhe nyuma yo guterwa kuriyi porogaramu? Nigute ushobora gukemura ibibazo mbere yo gukora? Ni ubuhe buryo busanzwe bwo gutunganya ibintu bwashyizweho kuri iki kibazo? Ibisubizo bizakubwira ibirenze ibyemezo byurusyo.
Amaherezo, Co 21 ni igikoresho. Ikintu gishoboye cyane kwambara, ubushyuhe, no kurwanya ruswa. Ariko nkigikoresho icyo ari cyo cyose gisobanutse neza, imikorere yacyo iterwa ahanini nubuhanga bwamaboko, hamwe nubujyakuzimu bwubwumvikane, kuyobora imikoreshereze yabyo kuva mubikoresho fatizo kugeza ibice byarangiye. Nibyo bivangavanze-bivanze na chimie yihariye hamwe nubukorikori bufatika.
