Customized Investment Casting / Precision Casting Zvikamu
Features
Investment castings ine yakakwirira dimensional kurongeka, kazhinji kusvika kuCT4-6 (CT10~13 yekukanda jecha, CT5~7 yekukanda kufa).Ehe, nekuda kwekuoma kweiyo investment casting process, pane zvinhu zvakawanda zvinokanganisa dimensional kurongeka kwe castings, senge mold The shrinkage yezvinhu, deformation yeinvestment mold, shanduko yemutsara huwandu hwegoko. panguva yekudziya uye kutonhora maitiro, iyo shrinkage rate yealloy, uye deformation yekukandira panguva yekusimbisa maitiro, nezvimwewo, saka kunyangwe iyo dimensional yekurongeka kweyakajairwa investment castings yakakwira, asi yayo The consistency ichiri kuda kuvandudzwa ( kuenderana kwedimensional yekukandira uchishandisa epakati uye yakakwirira tembiricha wax inofanira kuvandudzwa zvakanyanya).
Advantage
Mukana wakakura wekudyara kwekudyara nderekuti nekuda kweiyo yakakwira dimensional kurongeka uye kupera kwepasi kwekudyara kwekudyara, basa rekugadzira rinogona kuderedzwa, uye chete shoma shoma yekubvumidza machining inogona kusiiwa pane zvikamu zvine zvakakwirira zvinodiwa, uye kunyangwe zvimwe zvekukanda chete Ikoko. imvumo yekukuya nekupukuta, uye inogona kushandiswa pasina machining.Zvinogona kuoneka kuti mari yekukanda nzira inogona kuchengetedza zvakanyanya muchina chishandiso uye kugadzirisa maawa-maawa, uye kuchengetedza zvakanyanya simbi zvigadzirwa.
Imwe mukana weiyo yekukanda nzira yekudyara ndeyekuti inogona kukanda kwakaomarara kukanda kweakasiyana alloys, kunyanya superalloy castings.Semuyenzaniso, mashizha einjini dzejeti, ane ratidziro yakakwenenzverwa uye mhango yemukati yekutonhodza, haigone kuumbwa nehunyanzvi hwekugadzira michina.Iyo yekudyara yekukanda maitiro haingogone kuzadzisa kugadzirwa kwakawanda, asi zvakare kuve nechokwadi chekuenderana kwekukanda, uye kudzivirira kushushikana kwemitsara yasara yebanga mushure mekugadzira.
Process
Precision casting process
1. Ita zviumbwa maererano nemhando dzakasiyana dzezvigadzirwa.Iyo mold yakakamurwa kuita yekumusoro uye yepasi inofa, uye inopedzwa kuburikidza nemaitiro akazara senge kutendeuka, kuronga, milling, etching, uye sparks dzemagetsi.Chimiro uye ukuru hwegomba zvinoenderana nehafu yechigadzirwa.Nekuda kwekuti mold yewakisi inonyanya kushandiswa kumaindasitiri ekutsikirira wakisi, iyo aruminiyamu alloy zvinhu zvine nzvimbo yakaderera kunyungudika, kuoma kwakaderera, zvinodikanwa zvakaderera, mutengo wakachipa uye kureruka huremu hunoshandiswa seforoma.
2. Shandisa aruminiyamu alloy molds kugadzira nhamba huru yeindasitiri wakisi yakasimba core modhi.Mumamiriro ezvinhu akajairwa, indasitiri wax solid core modhi inogona kungoenderana nechigadzirwa chisina chinhu.
3. Kukwenenzvera kumucheto kwakatenderedza modhi yewakisi, uye kunamira mhando dzakawanda dzewakisi imwe chete kumusoro wefa wakagadzirwa kare mushure mekubvisa.Musoro uyu wakaomeswa newakisi muindasitiri unogadzirwa nemhando yewakisi.core model.(Inoita semuti)
4. Pfekedza mapatani ewakisi akawanda akaiswa pamusoro wefa nenamo yeindasitiri wopfapfaidza zvakaenzanirana mutsara wekutanga wejecha rakatsetseka (rudzi rwejecha refractory, rinoshingirira tembiricha, kazhinji jecha resilica).Zvimedu zvejecha zvidiki uye zvakanaka, izvo zvinovimbisa kuti pamusoro pekupedzisira kuvharika kwakatsetseka sezvinobvira.
5. Rega modhi yewakisi isapiswe nejecha rekutanga rikaoma patembiricha yemumba (kana tembiricha isingachinji), asi haikwanise kukanganisa shanduko yemodhi yewakisi yemukati.Nguva yekuomesa yakasikwa inobva pakuoma kwechigadzirwa chacho pachayo.Nguva yekutanga yekuomesa mhepo yekukanda inenge maawa 5-8.
6. Mushure mekutanga kupfapfaidza jecha uye kuomeswa kwemhepo, ramba uchiisa glue muindasitiri (silicon solution slurry) pamusoro pemhando yewakisi, uye pfapfaidza chikamu chechipiri chejecha.Hukuru hwejecha rechipiri chikamu chikuru pane chejecha rekutanga Huya hombe, huya gobvu.Mushure mekupfapfaidza chikamu chechipiri chejecha, rega wakisi iome zvayo patembiricha yagara iripo.
7. Mushure mechipiri chejecha uye kuomeswa kwemhepo, chechitatu chejecha, chechina chejecha, chechishanu chejecha uye mamwe maitiro anoitwa nekuenzanisa.Zvinodiwa: - Gadzirisa huwandu hwenguva dzekuputika zvichienderana nepamusoro pechigadzirwa chinodiwa, vhoriyamu saizi, huremu hwega, nezvimwe. Kazhinji, nhamba yejecha rinoputika ka3-7- Saizi yejecha tsanga mune imwe neimwe sandblasting yakasiyana.Kazhinji, zviyo zvejecha mumutambo unotevera zvakanyanyisa kudarika zviyo zvejecha mumutambo wakapfuura, uye nguva yekuomesa yakasiyanawo.Kazhinji, kutenderera kwekugadzirwa kwejecha yakazara wakisi modhi kunotora mazuva matatu kusvika mana.
8. Kusati kwaitwa kubika, mold yapedza kugadzira jecha inoputirwa nejira jena remaindasitiri latex (silicon solution slurry) kuti ibatanidze nekuomesa jecha nekusimbisa mold.Gadzirira nzira yekubika.Panguva imwecheteyo, mushure mekubika, inogonawo kuvandudza brittleness yejecha mold, iyo iri nyore kuputsa jecha rejecha uye kubvisa pasina.
9. Mabikiro Isai mold yakagadzika pamusoro pemusoro wopedzisa kuputitsa jecha uye kuomesa mweya muovheni isingapindi simbi yekudziisa (inowanzo shandiswa hovhoni inopfungaira inopisa parafini).Nekuti nzvimbo yekunyungudika yewakisi yemuindasitiri haina kukwirira, tembiricha inenge 150 ゜.Kana chiumbwa chapisa chanyunguduka, mvura yenamo inoyerera ichibuda kunze kwegedhi.Iyi nzira inonzi dewaxing.Wax modhi yakabviswa wakisi inongova demhe rejecha risina chinhu.Kiyi yekukandira chaiyo ndeye kushandisa iyi isina chinhu jecha shell.(Kazhinji mhando iyi yewakisi inogona kushandiswa kakawanda, asi wakisi iyi inofanirwa kusefa zvakare, zvikasadaro wakisi isina kuchena inokanganisa kunaka kwepasi, senge: maburi ejecha, makomba, uye zvakare kukanganisa kushomeka kwezvinhu zvinokandwa nemazvo. )
10. Kubika goko rejecha Kuti ganda rejecha risina wakisi rive rakasimba uye rigadzikane, goko rejecha rinofanira kubikwa risati radirwa mvura yesimbi isina tsvina, kazhinji muchoto chakanyanya kupisa (anenge 1000 ゜) muchoto..
11. Dururirai mvura yesimbi isina simbi yakanyungudutswa kuita mvura pakupisa kwepamusoro mugoko rejecha risina wakisi, uye mvura yesimbi isina simbi inozadza nzvimbo yeforoma yakapfuura kusvika yazadzwa zvachose, kusanganisira nepakati pemvura. mold head.
12. Sezvo zvinhu zvezvikamu zvakasiyana zvichave zvakasanganiswa mubhailer yesimbi isina tsvina, fekitari inofanira kuona huwandu hwezvinhu.Zvadaro gadzirisa uye usunungure zvinoenderana nechiyero chinodiwa, sekuwedzera izvo zvikamu kuti uwane mhedzisiro yaunoda.
13. Mushure mekunge mvura yesimbi isina tsvina yatonhodzwa uye yaoma, goko rejecha rekunze rinopwanywa nerubatsiro rwematurusi emuchina kana simba, uye simbi yakasimba yesimbi yakafumurwa chimiro chemhando yewakisi yekutanga, inova yekupedzisira inodiwa isina chinhu. .Ipapo ichachekwa imwe neimwe, yakapatsanurwa uye ivhu rakaomarara kuita chinhu chimwe chete.
14. Kuongororwa kwechinhu chisina chinhu: iyo isina chinhu ine blister uye pores pamusoro pepamusoro inofanira kugadziriswa ne argon arc welding, uye kana yakakomba, inofanira kudzorerwa kuchoto mushure mekuchenesa tsvina.
15. Kuchenesa ma blanks: Ma blanks anopfuura ongororo anofanirwa kupinda muchirongwa chekuchenesa.
16. Ita mamwe maitiro kusvikira chigadzirwa chapera.
| Tsanangudzo | Auto Flange |
| Dimension | 240x85x180 |
| Technician | Investment casting |
| MOQ | 1000pcs |
| Purogiramu Yekugadzira | 30 mazuva |
Features
1. Yakakura tekinoroji, diki dimension kushivirira, yakasimba chimiro.
2. Nyatsosarudza zvinhu zvakasvibirira, zvinhu zvakakwana, zvakatsetseka uye zvinopenya pamusoro, kusangana nevatengi zvakasiyana zvinodiwa.
3. Nzvimbo yacho yakadzikama uye isina maburi emhepo, chimiro chacho chakasungirirwa uye chakasungirirwa, uye magadzirirwo acho anongwarira.
4. Makore ekugadzirwa kweindasitiri ruzivo, zvakasiyana-siyana zvinogona kugadziriswa pane zvinodiwa.
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