Anthu ambiri akamva 'ntchito zoyendetsera ndalama', amajambula kabuku konyezimira kokhala ndi mbali zonyezimira komanso zovuta. Zoonadi, kugawanika kwa tsiku ndi tsiku kwa izo, ndizosokoneza kwambiri komanso zosangalatsa kwambiri. Pali malingaliro olakwika omwe anthu ambiri amawadziwa kuti zonse zimangotengera mawonekedwe apafupi ndi ukonde ndipo ndi momwemo. Koma mtengo weniweni, gawo lomwe limasunga mainjiniya ndi oyang'anira zogula usiku, sikuti ndi mawonekedwe chabe - ndi kukhulupirika kwa mawonekedwewo pazinthu zoyenera, batch pambuyo pa batch, popanda sewero. Ndipamene zaka zambiri za zipsera zogwirira ntchito, osati zaka zachidziwitso chabe, zimayamba kugwira ntchito.
Masewera a Zipolopolo: Ndi Zambiri Kuposa Mchenga Wokha
Aliyense m'makampani amalankhula za ndondomeko ya nkhungu ya zipolopolo. Ndi mtima wa kuponya ndalama. Koma mdierekezi ali mu slurry viscosity, stucco mchenga kukula kwa tirigu, ndi kuyanika malo. Ndikukumbukira pulojekiti yopanga chithunzi cha tsamba la turbine pomwe chipolopolocho chimangong'ambika panthawi yotulutsa phula. Chitsanzo cha sera chinali changwiro, mapangidwewo anali omveka, koma tinali kutaya pafupifupi 30% ya zipolopolo. Nkhani sinali chikhoto choyambirira; chinali kuwongolera chinyezi pa kuyanika kwa malaya osungira. Kusintha pang'ono kwa nyengo komwe tinali tisanakulipire mokwanira. Ndi zinthu zosasangalatsa izi, zachilengedwe zomwe zitha kusokoneza dongosolo. Sitolo yomwe yadutsa nyengo zokwanira, monga Qingdao Qiangsenyuan Technology Co., Ltd.(QSY) yomwe yatha zaka 30, iyenera kuti yayika maphunzirowa m'njira zawo zogwirira ntchito. Iwo samangomanga chipolopolo; amasamalira microclimate.
Kusankha kwazinthu kumalumikizananso apa. Simungathe kungomenya aloyi mu dongosolo lililonse la zipolopolo. Mwachitsanzo, kuthira ma aloyi opangidwa ndi faifi wotentha kwambiri kumafuna kupangidwa kosiyana kwa chigoba kuposa chitsulo chosapanga dzimbiri cha 316. Kusagwirizana kwa kukulitsa kwamafuta kumatha kuyambitsa kuphulika kwa zipolopolo kapena kulowa kwachitsulo. Ndawonapo mbali zina zikutuluka ndi zowoneka bwino, zowoneka bwino chifukwa chipolopolocho sichinafanane ndi kutentha kwa alloy. Ndi vuto losawoneka bwino lomwe limalekanitsa wogulitsa katundu ndi katswiri.
Apa ndipamene lonjezo la 'complex geometries' likukumana ndi zenizeni za maziko. Kodi tchanelo chodabwitsa chamkati chomwe mudapanga? Zimagwira ntchito ngati maziko a ceramic atha kuyikidwa modalirika ndikuchotsedwa kwathunthu. Nthawi ina tinali ndi thupi la valve lokhala ndi njira yowawa yamkati. Kuponya kunali kokongola, koma tinakhala zambiri pa akupanga ndi mankhwala pachimake kuchotsa kuposa pa kuponyera lokha. A zabwino ntchito zoponya ndalama Wothandizira adzawonetsa izi koyambirira, ndikupangira ma tweaks opangira ma prints oyambira kapena kukambirana njira zina zamakina kuyambira pachiyambi.
Aloyi: Si Zitsulo Zonse Zomwe Zimapangidwa Zofanana
Mndandanda wazinthu-chitsulo choponyedwa, chitsulo, chosapanga dzimbiri, chopangidwa ndi cobalt, chopangidwa ndi nickel-chimawoneka molunjika patsamba ngati https://www.tsingtaocnc.com. Koma kuchita nawo sikokwanira. Kuponya 17-4 PH kosapanga dzimbiri kuti mukwaniritse zofunikira za H900 ndi chitsanzo chapamwamba. Sizokhudza chemistry yosungunuka; ndi kuziziritsa ankalamulira pambuyo kutsanulira ndi wotsatira kutentha mankhwala mkombero. Chotsani kuzizira mu nkhungu, ndipo kuuma kwa mvula pambuyo pake sikungakupatseni makina omwe mukufuna. Gawolo likhoza kupitilira kuyang'ana kowoneka koma kulephera kuyesa kutopa.
Kugwira ntchito ndi ma alloys apadera monga mitundu ya Cobalt-based Stellite kapena Inconel ndi masewera ena a mpira. Nthawi zambiri amatchulidwa kuti avale kwambiri kapena kukana dzimbiri. Vutoli ndilo kusungunuka kwawo—kapena kusowa kwake. Samayenda ngati aluminiyamu. Mumafunika kutentha kwambiri, komwe kumalimbitsa chipolopolo, ndipo nthawi zambiri kumafuna kuthira mwachangu kuti mupewe kuzizira msanga m'zigawo zopyapyala. Kupanga gating kumakhala kofunikira kwambiri. Dongosolo losakwanira lolowera pagawo lokhazikika lachitsulo la kaboni lingangokupatsani ming'alu yocheperako. Pa gawo la $ 500 / kg cobalt alloy, ndikutayika koopsa. Apa ndipamene ukatswiri wazitsulo wa foundry, osati luso lake loponya, ndilofunika kwambiri.
Ndikuganiza kuti oyang'anira ambiri amapeputsa mtengo wa maziko omwe amamvetsetsa bwino makina. QSY kutchula CNC makina motsatira ndi kuponya si ntchito yongowonjezera mtengo; ndi chizindikiro cha kuganiza kophatikizana. Amadziwa komwe angasiyire katundu kuti achotsedwe, momwe kupanikizika kwapang'onopang'ono kungakhudzire kusokonekera kwa makina, ndi malo omwe ali ofunikira kuti athe kulolerana. Kuponya pafupi ndi ukonde gawo lomwe silingafanane ndi chiwonongeko chonse. Sitolo yophatikizika imaphunzira kuchokera mbali zonse za ndondomekoyi.
Handoff: Kuchokera Kuponya mpaka Gawo Lomaliza
Iyi ndi gawo lomwe limawulula njira zosauka. Gawo loponyedwa bwino likhoza kuwonongedwa ndi kuphulika koopsa kapena kudula kosayenera kwa gating system. Ndikukumbukira gulu la zitsulo zosapanga dzimbiri pomwe mphamvu zolimba pachitsa cha chipata zinali pansi pake. Kuponyera komweko kunali komveka, koma njira yochepetsera pamanja idatulutsa kutentha kokwanira komweko kuti kukhudze microstructure. Kukonzekerako kunali kusuntha kupita ku waterjet ya abrasive kapena njira yowongolera-band ma saw yokhala ndi kuzizira koyenera. Ndilo tsatanetsatane womaliza zomwe sizimapangitsa kuti malonda azigulitsa, koma amapha magawo.
Kuyang'ana mozama ndi malo ena opangira mabomba. Mukuchita ndi magawo omwe adutsa kutentha kwa ~ 1500 ° C mpaka kutentha kwapakati. Iwo amasuntha. Lipoti loyendera nkhani yoyamba (FAIR) lomwe limaphatikizapo deta ya CMM silingakambirane pazigawo zofunika kwambiri. Koma ngakhale zili choncho, muyenera kudziwa zomwe mukuyezera. Zomangamanga za Datum pazojambula ziyenera kukhala zothandiza. Kuyembekeza kuti malo otayirako akhale malo ogwirira ntchito pakulekerera kolimba nthawi zambiri kumafunsa mavuto. Nthawi zina, muyenera kupanga makina oyambira, kenako ndikuwunikanso zina. Wopereka chithandizo yemwe amakankhira kumbuyo pazithunzi zosawoneka bwino akukuchitirani zabwino.
Pomaliza, pali Logistics wa kusasinthasintha. Kodi atha kusunga chitsulo chofanana cha kutentha kwachitsulo popanga? Kodi ali ndi traceability kuchokera ku ingot kupita ku gawo lotumizidwa? Kwa mafakitale monga mafuta & gasi kapena ndege, izi sizosankha. Imawonjezera mtengo ndi zovuta, koma maziko omwe agwira ntchito pamlingo womwewo, mwina adawamanga m'dongosolo lawo kwazaka zambiri, osati kungoganizira.
Zikadzalakwika (Ndipo Zidzatero)
Kulephera ndiye mphunzitsi wabwino kwambiri. Kumayambiriro kwa nthawi yanga yolimbana ndi ma castings, tinali ndi nyumba zopopera zosapanga dzimbiri zosapanga dzimbiri zomwe zidayamba kusweka. Chemistry inali pa spec, ndondomekoyi inkawoneka yosasintha. Pambuyo pa kafukufuku wodula kwambiri wokhudzana ndi kusanthula kwa labu lakunja, wopalamulayo adawona kuipitsidwa pang'ono kwa zipolopolo za ceramic zobwezerezedwanso zomwe zimakhudza kuzizira kwaderalo. Yankho lake linali kuwongolera mwamphamvu pakusaka zinthu za zipolopolo ndi kusinthidwa kowombera. Chowonadi ndi chakuti, wopereka wokhazikika amakhala ndi laibulale ya zolephera izi ndi mayankho ake. Adayika ndalama pazida zowunikira - ma spectrometer, kusanthula kwamafuta, zida za radiographic - kuti asangopeza vutoli, koma kumvetsetsa zomwe zidayambitsa.
Vuto lina lodziwika bwino ndi zolakwika za 'copy exact'. Mumatumiza gawo lachitsanzo labwino ndikufunsani mawu kuti mubwereze. Popanda njira zoyambira - zida zenizeni, kutentha kwa madzi, kapangidwe ka mageti - mukupempha uinjiniya wosinthika, osati kuberekana. Mtengowo ukhoza kukhala wotsika, koma njira yachitukuko kuti ifanane ndi chitsanzo ikhala yayitali komanso yokwera mtengo. Nthawi zonse ndi bwino kuyamba kuchokera kusindikiza komanso zofunikira pakuchita.
Kumaliza: Zosawoneka za Utumiki
Ndiye, mukugula ndi chiyani kwenikweni ntchito zoponya ndalama? Mukugula kulosera. Mukugula mnzanu yemwe wawona mawonekedwe a sera akutsika, zipolopolo zimang'ambika, ma alloys amalakwika, ndipo ali ndi machitidwe oletsa. Mukugula chigamulo kuti mudziwe nthawi yomwe mapangidwe angapangidwe monga momwe alili, pamene akufunika kusintha, komanso pamene ayenera kupangidwa mwanjira ina.
Sikuti kukhala ndi ng'anjo yaikulu kwambiri kapena maloboti ambiri. Ndi za kukumbukira pamodzi mu foundry. Kampani ngati QSY ikatchula zaka zopitilira 30, kukumbukira kumeneko ndiye chinthu chenicheni. Zikutanthauza kuti mwina adatsanulirapo zosakaniza zomwe mumazifuna m'mbuyomu, adasintha ma geometry omwewo, ndipo amadziwa kuti ndi ngodya ziti zomwe sizingadulidwe. Mbiriyo imamasulira mwachindunji ku chiopsezo chochepa cha polojekiti yanu, malamulo ocheperako osintha uinjiniya, komanso mwayi waukulu kuti gulu loyamba la magawo ligwiritsidwe ntchito, osati kungotengera zomwe zimawoneka ngati chojambula.
Pamapeto pake, ntchito yabwino kwambiri imakhala yosasinthika. Mumatumiza zosindikiza, mumapeza mawu, magawo amafika pa nthawi yake, amakwanira, amagwira ntchito. Kuthamanga kosasunthika kumeneko ndi chizindikiro cha wothandizira yemwe wadutsa kugulitsa njira kuti apereke yankho lodalirika, lopangidwa mwaluso. Ndi kusiyana pakati pa kugula casting ndi kugula zotsatira.
