Ngatitaure nezvekudyara uye nemazvo kukanda. Vanhu vazhinji vari kunze kwechitoro pasi vanofunga kuti ingori yekudira simbi mugoko receramic. Iyo chaiyo inivhesitimendi haingori guta guru revira uye CNC michina; ndiwo makumi emakore eruzivo rwechinyararire mukugadzira magedhi, manejimendi ekupisa, uye maitiro alloy anoshandura peteni yewakisi kuita blade-yakakosha turbine blade. Musungo wakajairika? Kurerutsa iyo yepamberi process engineering mutengo. Iwe haugone kungotenga mutsara wekukanda uye kutarisira ROI kubva pazuva rekutanga. Iko kudyara kwechokwadi kuri muvanhu uye maitiro ekusimbisa, chimwe chinhu chandakaona makambani achigumburwa kakawanda.
Mutengo Usinganzwisisike Wekururama
Kana mutengi achiti anoda chaizvo kukanda, mubvunzo wekutanga wandinobvunza ndewekuti: Kunyatsorongeka muchikamu chipi? Dimensional kushivirira? Kupera kwepamusoro? Kunaka kwemukati? Mutengo wecurve hauna mutsara. Kubata ± 0.1mm kushivirira pane yakaoma-yakaonda-madziro isina tsvina chikamu chinogona kuita katatu mutengo wekuita uchienzaniswa ne ± 0.5mm chikamu, kwete nekuda kwemuchina, asi nekuda kweiyo investment mune prototype iterations, mold kugadzirisa, uye kusaparadza kuyedzwa. Ndinorangarira purojekiti yekuisirwa kurapwa uko precision casting spec for the femoral component yaida mukati porosity kuti ive pazasi 0.2%. Takapedza inenge mwedzi mina tichingosimbisa simulation uye riser dhizaini tweaks tisati tagadzira wekutanga wakisi muti. Ndiko kunoenda mari.
Izvi zvinobatanidza zvakananga mukusarudza kwezvinhu. Kushanda ne Investment casting ye nickel-based kana cobalt-based alloys, seaya anobatwa nezvitoro zvine ruzivo rwakadzama seQingdao Qiangsenyuan Technology Co., Ltd. (QSY), inowedzera imwe layer. Aya alloys haasi kungodhura pakirogiramu; havana kuregerera. Kusafamba zvakanaka kwegedhi kunogona kukonzera kubvarura kupisa, uye iyo i $ 10,000 block ye superalloy scrap mukurova kwemoyo. Kushanda kwavo kwenguva refu, sezvakacherechedzwa pasaiti yavo https://www.tsingtaocnc.com, inosimbisa kukosha kweiyi ruzivo-chaiyo maitiro ruzivo. Kudyara pano kuri mukukundikana - iwe unofanirwa kuronga bhajeti yezvimedu panguva yekukodzera.
Chimwe chinhu chinoshanda chinowanzo potsa ndeye shell mold system pachayo. Huwandu hwemajasi ane slurry, saizi yezviyo zve stucco, nzvimbo yekuomesa - imwe neimwe shanduko idiki investment mumhando yekupedzisira. Kumhanyisa kucheka nguva yekuvaka-makoko pazuva kunogona kutungamira mukutsemuka kwe mold panguva ye dewaxing, kubvisa sumbu rose. Inyaya yekare yehupfumi hwenhema. Ndakaita chikanganiso ichocho pakutanga kwebasa rangu, ndichiisa pamberi pehurongwa, uye zvakadhura mutengi kuendesa prototype. Chidzidzo chaive chekuti in precision casting, maitiro acho ndicho chigadzirwa.
CNC Machining: Iyo Inodiwa Partner, Kwete Yekuzofunga
Hapana nhaurirano ye Investment casting inokwana pasina kubata post-casting machining. Apa ndipo panowanzopedzwa nemazvo. Vazhinji vanofungidzira pedyo-net-shape casting inobvisa machining basa. Kashoma chokwadi. Yakakosha yekuisa chisimbiso nzvimbo, shinda, uye yakasimba-kushivirira yakabereka madhayamita anenge agara achida CNC kupera. Synergy ndiyo yakakosha. Iyo yakawanikwa iyo zvakare inokwenenzvera yakasanganiswa machining, senge QSY's yakasanganiswa inopa ye Investment casting uye CNC machining, inodzora zvimwe zvakasiyana. Ivo vanogona kugadzira iyo yekukandira ine machining zvigadziriso mupfungwa, vachiwedzera yekupira datum nzvimbo pane yekukanda pachayo, iyo inoderedza zvakanyanya nguva yekuseta uye inovandudza chikamu chekupedzisira.
Ndakashanda pane purojekiti yemuviri wevharuvhu uko kukanda kwaive kwakanaka, asi mutengesi wemuchina aisakwanisa kubata concentricity nekuti as-cast datum yanga isingaenderane. Isu taifanira kudzoka, gadzirisa wax mold kuti ibatanidze matatu madiki, machinable pads akananga CNC vise. Rework iyoyo yakadya profit margin. Kubatanidzwa kunokosha. Kuona kugona kwekambani kubva kugomba mold kukanda kusvika kumagumo emuchina, sezvakatsanangurwa musumo yeQSY, haingori runyorwa rwesevhisi - inzira yakakosha yekudzikisa njodzi kune mutengi. investment.
Sarudzo pakati pekugadzira chikamu kubva kune yakasimba bar stock inopesana Investment casting ipapo machining inguva dzose kuverenga. Kune yakakwirira-yakaoma, yepakati-vhoriyamu zvikamu muzvinhu zvakaoma, kukanda kunokunda. Iwe uri kuisa mari mukuchengetedza tsvina yezvinhu uye machining maawa. Asi iyo break-even point haina kujeka. Izvo zvinoenderana nechikamu geometry, alloy machinability, uye yekutanga-yekupasa goho mwero. Mutemo wakanaka wegunwe? Kana kupfuura 40% yebillet yakasvibira yaizoguma yaita machipisi, precision casting inofanira kunge iri patafura. Asi iwe unofanirwa kufunga nezvekushandisa uye pateni mutengo amortization.
Mutambo Wakareba: Kugara uye Mutengo Wese
Zvemari investment mukukanda tekinoroji inowanzotarisa pamutengo weyuniti. Maonero ehungwaru ndiwo mutengo wehupenyu hwese. A precision casting chikamu chine hukuru hwemetallurgical kutendeseka chinogona kugara zvakapetwa katatu munzvimbo yekupisa, inoora pane inogadzirwa nesimbi. Izvi zvakakosha pakushandisa simba kana aerospace. Mari yekutanga yeyuniti yakakwira, asi kutsiva uye kuderera kunodhura. Ichi ndicho chirevo chekukosha chehunyanzvi mune alloys senge cobalt-yakavakirwa uye nickel-yakavakirwa iwo.
Kugara kwenguva refu hakusi kungodzika-kudzika kwezvinhu. Zvakadzika-dzika. Kurapa kwakakodzera kwekupisa, kwakabatana nemaitiro ekukanda, ndiko uko zvitoro zvakawanda zvegeneric zvinocheka makona. Ndakaona zvikamu zvichipfuura QA yekutanga asi zvichitadza mumiyedzo yekushushikana kwemumunda nekuda kwekusawirirana kwemhinduro. Kuzvipira kwemupi kune inodzorwa, yakanyorwa yekudziya kutenderera chikamu chikuru chehuhu investment. Haina kunaka, asi ndiyo inoparadzanisa chikamu chinoshanda kubva kune chakavimbika.
Izvi zvinondiunza kune imwe pfungwa isina kujeka: kugadzikana kwekutengesa cheni. Mumakore mashoma apfuura, kuvimba neakakamukana chitoro cheni (chimwe chitoro chekukanda, chimwe chekurapa kupisa, chetatu chekugadzira) kwakaratidza njodzi. Kubatanidza hunyanzvi uhu, sekuonekwa nevanopa vakabatanidzwa, kunochengetedza nguva yeprojekiti yemutengi uye pfuma yehungwaru. Your investment iriwo mukugadzikana kwemupi. Kambani ine makore makumi matatu enhoroondo yekushanda, sekutaura kunoita QSY, zvinoreva kuti vakafamba maindasitiri akawanda, vachikurudzira kugadzikana kwemaitiro uye ruzivo rwekugadzirisa matambudziko rwausingakwanise kuwana kubva kune mutsva.
Kukundikana seChimbo Chekudzidza
Hauna kunyatsoshanda mukati Investment casting kusvikira wakundikana zvikuru. Imwe inonamira pandiri yakanga iri nhevedzano yemapombi ebronze ealuminium. Vaitaridzika vakakwana asi vakakundikana zvinoshamisa mukuyedzwa kwekuita nekuda kwekusaonekwa micro-shrinkage mumidzi yeblade. The investment mune simulation software yaivepo, asi isu takafungira zvisizvo maitiro ekudyisa alloy. Kugadzirisa kwaisanganisira kugadziridza iyo yese gating system uye kushandura kune rakasiyana shell refractory yeiyo chaiyo alloy. Chaive chidzidzo chevanhu vatanhatu.
Kukundikana uku kunokudzidzisa izvozvo precision casting iri hurongwa. Haisi parameter imwe chete. Iko kupindirana kwepateni zvinhu viscosity, ganda permeability, tembiricha yekudurura, uye chiyero chekutonhora. Paunoshanyira pauriri hwehwaro, usangotarisa mativi anopenya apera. Tarisa matanda ekuongorora, mabhini akaraswa, uye mishumo yezvekugadzirisa. Ndipo pane chokwadi investment muhutano hunoonekwa. Mutengesi akasununguka kukurukura zvakambotadza uye zvidzidzo zvakadzidzwa kazhinji anovimbika pane ane glossy portfolio chete.
Chiitiko ichi chinozivisa zvakananga maonero andinoita kugona kwemupi izvozvi. Kana ini ndichiona chimiro chekambani chinonyora zvakasiyana-siyana zvemidziyo kubva kusimbi yakakandwa kune yakakosha alloys, ndinoziva kuti vangangosangana nekugadzirisa makumi ezviuru ekutadza modes. Nhoroondo iyoyo inoshanda, inogadzirisa matambudziko chinhu chisingabatike. Zvinoreva kuti havagone kubata chikamu chako chitsva sekuyedza kwakazara, kuderedza njodzi yako.
Mafungiro Ekupedzisira: Kudzoka Kwechokwadi
Saka, kutenderera kumashure investimendi uye kunyatsokandira. Kudzoka chaiko pakudyara hakuyerwe chete nemutengo pachidimbu paPO. Zvinoyerwa mukuvimbika kwechigadzirwa chako chekupedzisira, kudzikiswa kwenyaya dzemagungano epasi, uye kudzivirira kutadza kwenjodzi kumunda. Zviri mari mukuderedza kusava nechokwadi.
Kusarudza wekufambidzana naye hakusi kutsvaga mari yakachipa. Izvo ndezvekuongorora hudzamu hwavo hwekuita, hunyanzvi hwavo hwezvinhu, uye kugona kwavo kudzora kukosha kwese cheni kubva mukuumbwa kuenda kumuchina chikamu. Iko kubatanidzwa kwekugadzira patani, kuvaka shell, kunyunguduka, kudurura, kupisa kupisa, uye CNC machining pasi pechimwe chinhu chine mutoro chinhu chikuru chekuisa njodzi.
Mukupedzisira, chinhu chakanyanya kujeka mubhizinesi iri chinofanira kunge chiri chisarudzo chako chekuti ungaisa kupi tekinoroji kuvimba uye capital. Iyo simbi ichave yakanaka chete senzira iri shure kwayo, uye nzira yacho yakanaka chete sevanhu vakadzidza, kazhinji nzira yakaoma, nzira yekudzora nayo. Ndiyo yekupedzisira investment.
