Vanhu vazhinji pavanonzwa 'yakarasika fekitari yekukandira wakisi', vanofananidzira nzvimbo ine rima, inotyisa ichidira simbi yakanyungudutswa. Ndiko kutanga, asi rinopotsa poindi yacho zvachose. Basa chairo, kukosha, harisi mukudururwa-zviri mune zvese zvinoitika zvisati zvaitika uye shure. Imba yewakisi, goko receramic, kupedzisa ... ndipo panoparadzaniswa fekitari kubva pawekishopu.
Iyo Core Haisi Choto
Famba mune imwe nzvimbo yakakodzera se Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), uye chinhu chekutanga chinokubata hakusi kupisa. Ndiko kurongeka kwenzvimbo yekubaya jekiseni. Tembiricha yewakisi, kudzvanywa, nguva yekutenderera - ita izvi zvisizvo, uye kukanda kwako kwekupedzisira kusara, zvisinei kuti wakanyungudika sei. Ndakaona zvitoro zvichirasa matani esimbi nekuti vaibata wakisi sedanho rinoraswa. PaQSY, nemakore avo makumi matatu, vanobata imba yewakisi sechitoro cheCNC. Ndiwo mafungiro.
Ipapo kunouya chivakwa chehoko. Investment casting, shell mold casting- vanhu vanoshandisa mazwi akasununguka. Musiyano uri mumusana weceramic shell. A chokwadi kurasika kukanda wakisi maitiro ezvikamu zvakaoma, kunyanya mune idzo nickel-based kana cobalt-based alloys QSY rondedzero, inoda goko rinogona kubata kupisa kwekupisa pasina kutsemuka kana kukanganisa. Iyo inononoka, yakaturikidzana maitiro ekunyudza, kuomesa, kuomesa. Kuchimhanyisa kunoreva kutsemuka kwegoko panguva ye dewaxing (chikamu chakarasika) kana zvakanyanya, panguva yekudururwa. Goko ndiro rinegetive; chero kukanganisa kunoshandura zvakananga.
Izvi zvinotungamira kune yakajairika yekutadza poindi: gating system dhizaini. Haisi mugero wesimbi chete; igadziriro yekutarisira kupisa. Kune simbi isina tsvina kana simbi yakakandwa, mitemo inoshanduka. Gedhi rinoshandira kabhoni simbi rinogona kukonzera shrinkage porosity mune superalloy. Takadzidza izvi nenzira yakaoma pabasa rekutanga repombi yekugara — goko rakanaka, kudira zvakakwana, asi kuongororwa kweultrasonic kwakaratidza mavhodhi emukati padhuze chaipo. Kugadzirisa kwaisava kudira kunopisa; yakanga iri kugadzira patsva gedhi negadziriro yokusimudzwa kubva pamuti wenamo kumusoro. Ndiyo mainjiniya akavanzika.
Nyaya Ikurukurirano, Kwete Sarudzo
Vatengi vanotumira zvinyorwa: ASTM A351 CF8M kana Inconel 718. Ndiyo chete mutsara wekutanga. Basa remugadziri ndere kushandura izvozvo kuita melt tsika. Semuenzaniso, Stainless simbi mu a fekitari yekukanda wakisi yakarasika kuvhara zvese magoko uye jecha maitiro, sezvinoita QSY, zvinoreva kuziva kuti fluidity yezvinhu inoshanduka sei nenzira yekuumba. Iyo giredhi imwechete inodurura zvakasiyana mugomba receramic rinopesana neresin jecha mold. Iyo post-casting heat yekurapa kutenderera inotsanangurwa zvakanyanya nenzira yekukanda senge iyo alloy spec.
Special alloys ndiyo iyo rabha inosangana nemugwagwa. Cobalt-based alloys, yekupfeka kuramba muvharuvhu trim, kazhinji inoda kudirwa mumhepo inodzorwa kana pasi pevacuum kudzivirira oxidation yezvinhu zvakakosha. Haisi nyaya chete yokuva nevira; iko kuziva magadzirirwo emumhanyi system kuderedza mhirizhonga munzvimbo yevacuum. Izvi hazvisi zvemabhuku; ruzivo rwemadzinza rwunopfuura nemuvashandi vanonyunguduka. Iwe unogona kuona kudzika uku mune portfolio yeanomhanya-munguva mutyairi-kuenderana kwepakati mabhechi ndizvo zvauri kubhadhara.
Uye machining. Chero fekitori inodaidzira mari yekukanda pasina yakakomba-mu-CNC iri kungotengesa rough blanks. Iyo as-cast surface, kunyangwe kubva kugomba receramic, inoda kugadzirwa kuti isangane nekushivirira. Dambudziko riri kubata kukanda kunogona kuve nekushushikana kwemukati. Kubatanidzwa kweQSY kwekukanda uye CNC machining pasi pedenga rimwe chinhu chikuru chekushanda. Ivo vanokwanisa kuronga kudonha kwekukanda uye kukanganisa kunokanganisa vachiziva chaizvo kuti chikamu chichagadziriswa sei uye kutemwa gare gare, izvo zvinochengetedza akawanda kutenderera kwekuyedza uye kukanganisa.
Dhiyabhorosi muDewaxing (uye Kupedzisa)
Dewaxing inoita seyakajeka: nyungudutsa wakisi kubva mugoko. Asi kana ukazviita zvisizvo, unoputika goko. Steam autoclave dewaxing yakajairika, asi kudzvanywa uye nguva marongero akakosha uye anosiyana nekukora kwegoko uye saizi. Kunyanya hasha, uye unowana magoko akatsemuka. Kunyanya kupfava, uye wakisi inosara inovhara pores, zvichikonzera kukanganisa kwegasi panguva yekudira. Idanho rinowanzoitwa otomatiki asi richiri kuda ziso rakarinda.
Zvadaro, knockout. Mushure mekunge kukanda kwatonhora, unofanirwa kuputsa goko pasina kukuvadza simbi. Kune nhengo dzisina kusimba kana idzo dzine nzvimbo dzakadzika, iyi inhete, inowanzoitwa nemaoko inosanganisira kutenheka uye kunyatsochekerera. Apa ndipo panogona kuunzwa hurema hwepamusoro senge nicks kana misodzi, zvichikanganisa kuridza kwakasiyana. Fekitari yakanaka ine nzvimbo yakazvipira, ine hunyanzvi hwekugogodza, kwete mukomana ane sando chete.
Kupedza nderimwe gomba remari. Kukuya magedhi, kuputika kwepfuti, kugadzirisa weld yezvinotenderwa kusakwana kwepamusoro ... izvi zvinonyanya kushanda uye zvinotsanangura mhando yekupedzisira. Ndinoyeuka bhechi remabhuraketi esimbi uko kukuya kwaive kwakanyanyisa, kushanda-kuomesa nzvimbo yenzvimbo uye kuvhara pasi pepasi shrinkage iyo yakazotadza mukuyedza kuneta. Chidzidzo chacho? Kupedza hakusi kungoshongedza chete; inogona kukanganisa metallurgy. A robust process inodzora kupedzisa kudzika uye nzira.
Apo Kugona Kunosangana Nechokwadi
Bhurocha refekitari yega yega rinoronga kugona. Muedzo chaiwo mabatiro avanoita nyaya dzekumucheto. Semuenzaniso, mutengi akamboda chidimbu-chakatetepa (3mm) muMonel. Yakanakira corrosion resistance, inonetsa kukanda mutete. The fluidity yakaderera. Iyo fekitori (kwete QSY, mune iyi kesi) yaitora zvichibva pane yavo yakajairwa paramita yekukora Monel castings. Mugumisiro wacho wakanga uri kusamhanya-mhanya—simbi inoomesa nechando isati yazadza chakuvhe. Mhinduro yacho yaisanganisira kuwedzera tembiricha yekudira zvakanyanya uye kufanopisa mateko kune yakatarwa siyana, izvo zvakazoshandura maitiro ekuomesa uye zvinoda kugadziridzwazve kwekutonhora. Yakashanda, asi yakarova bhajeti uye nguva. Imwe shopu ine ruzivo ingadai yakaratidzira iyo yakatetepa-madziro / alloy musanganiswa kumusoro uye kuronga maitiro akaitenderedza.
Ichi ndicho chikonzero hupenyu hurefu hunokosha. Kambani inoshanda kweanopfuura makumi matatu emakore, senge iri kumashure https://www.tsingtaocnc.com, akaona zvisingaite aya mapeche kesi. Yavo yakakosha alloys rondedzero haisi menyu chete; ishorthand yeraibhurari yematambudziko akagadziriswa-chaiyo yekudurura temps, shell resipi, gating dhizaini, uye masheji ekupisa kwemhuri yega yega. Iyo ndangariro yesangano inodzivirira inodhura kuwanikwazve.
Chimwe chechokwadi chekuongorora ndeyekuongorora. Dimensional cheki neCMMs dzakajairika. Asi kune zvikamu zvine dzvinyiriro kana zvakakomba zvimiro bvunzo (NDT) senge dhayi inopinda, radiographic, kana ultrasonic bvunzo ndipo panovakwa kuvimba. Iyo fekitori inofanirwa kuve neiyi-mumba kana nevanovimbwa navo, uye zvakanyanya kukosha, mainjiniya anofanirwa kuziva nzira yekududzira mhedzisiro mumamiriro ekukanda maitiro. Chidimbu cheporosity paX-ray chinogona kugamuchirwa mune imwe nzvimbo asi kurambwa mune imwe.
Iyo Integrated Workflow ndiyo Chigadzirwa
Saka, chii chauri kutenga chaizvo kubva ku fekitari yekukanda wakisi yakarasika? Iwe hausi kutenga chimiro chesimbi. Uri kutenga yakasimbiswa, inodzorwa mafambiro ekushanda inoshandura 3D modhi kuita inoshanda, yakavimbika simbi chikamu. Inotanga nekuongorora kwekugadzirisa kwekugadzira, inoyerera kuburikidza nekugadzira-pattern, shelling, kunyunguduka, kudurura, kugogodza, kupisa kupisa, machining, uye kuongorora kwekupedzisira. Kushaya simba mune chero chinongedzo kunotyora cheni.
Iyi ndiyo yakavanzika mukana wevakasanganiswa vanogadzira. Tarisa paQSY's modhi: shell mold casting, investment casting, uye CNC machining zvese pasi pemanejimendi imwe. Zvinoreva kuti loop yemhinduro ipfupi. Kana iyo machinist ikawana anowirirana akaomeswa nzvimbo mune imwe nzvimbo yekukandira, iyo ruzivo inodzokera yakananga kumashure kweiyo injinjiniya kuti igadzirise mwero wekutonhora kana alloy gadziriso yebatch rinotevera. Iyi inoenderera mberi yekuvandudza loop haionekwe kumutengi asi ndiyo hwaro hwekuenderana kwemhando.
Pakupedzisira, uriri hwefekitari hunorondedzera nyaya yacho. Hazvisi zvekukura kwechoto. Zviri maererano nekurongeka kwewakisi, kuchena kwenzvimbo ine matope, zvinonamirwa zvekugadzirisa pamahovhoni ekupisa, uye kurongeka kwakarongwa kwezvikamu kuburikidza nenhanho yega yega. Ndizvo zvaunonzwa paunoshanyira nzvimbo yave ichiita nemazvo kwemakore makumi matatu. Maitiro acho ari mumapfupa avo, kwete mubhurocha ravo chete. Ndiyo fekitari yakakodzera kubatana nayo.
