Kana mainjiniya achitsanangura nickel yakavakirwa alloy zvikamu, ivo havasi kungosarudza chinhu-vari kuzvipira kuita pasi pekumanikidzwa, kupisa, uye ngura. Kusakwana kumwe chete mukugadzikana kwedimensional kana microstructure inogona kupinda mukutadza kwepombi, kubuda kwevharuvhu, kana kusarongeka nguva yekudzikira mumahydraulic masisitimu kana michina yemumunda wemafuta. Ndicho chikonzero kutsvaga kubva kune a nickel yakavakirwa alloy zvikamu fekitori hazvisi zvemutengo wega-zviri pamusoro pemetallurgical accountability, process discipline, uye mhinduro yakaratidza kune chaiyo-nyika yekushushikana kutenderera.
Nei AMS 5387 uye T800 ichida Zvakawanda Kupfuura Standard Machining
Isu takaona mapurojekiti akawandisa achimira padanho reiyo prototype-kwete nekuda kwekukanganisa kwedhizaini, asi nekuti mutengesi akange asina ruzivo necobalt-nickel superalloys. AMS 5387 cobalt alloy 6 uye T800-yakavakirwa zvinhu hazviite senge 316 isina tsvina. Vanoshanda-vakaomesa nehasha. Thermal conductivity yavo yakaderera. Maturusi ekucheka anopfeka nekukurumidza kunze kwekunge mareti ekudya, kuendesa kunotonhorera, uye chishandiso geometry zvakanyatsoenderana nebatch-chaiyo kuoma uye chimiro chezviyo.
PaQINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Yese AMS 5387 nozzle kana T800 centre shaft roller inotanga neyakasimbiswa mbishi yekuteedzera-kwete zvigayo chete, asi yakawanda-level yekupisa inorekodha-inotarirwa kukanda matanda. Isu tinomhanyisa inouya spectrographic ongororo pane ese coil kana ingot. Kana kabhoni yemukati ikanyura ± 0.02%, tinoisa toga uye tinoedzazve tisati tarodha muCNC kana mitsara yekukanda mari. Uku hakusi kunyanyisa. Ndiwo mabatiro atinoita ± 0.005 mm kushivirira pa200 mm piston pombi silinda dzimba dzinoshanda pa420 bar.
Kubatanidzwa kwedu kwakatwasuka kunoita mutsauko: kukanda, kugadzira, uye kupedzisa kunoitika pasi pedenga rimwe rinoenderana neISO. Hapana mahandoffs anoreva kuti hapana kudhiraivha pakati peas-cast geometry uye yekupedzisira GD&T kutevedzera. Isu tinochina zvakananga kubva kugirinhi-jecha kana mari yekukanda mablanks-hapana chechipiri chigadziriso chinounza kukanganisa kwekugadzirisa. Kune asiri-akajairwa geometries-seasymmetric winch centre shaft rollers ane akabatanidzwa spline uye ane majenari anotakura-tinoshandisa 5-axis panguva imwe chete kugaya ne-in-process laser kuongorora kuona kutendeka kwecontour tisati tabvisa.
Iko "Tsika" Zvinoreva Injiniya Kudyidzana-Kwete Kungoshandura CAD
Vamwe vagadziri vanobata maodha etsika sekutsauka kubva kune akajairwa catalogs. Isu tinoatora seyekudyidzana kugadzirisa matambudziko. Pakadhirowa pombi yeEuropean OEM plug yeAMS 5387 plug ine matatu anopindirana emukati radii uye 0.8 µm Ra pamusoro pekupedzisira zvinodiwa, mubvunzo wedu wekutanga wanga usiri "Unogona kubvumidza quote?" Yaive "Ndeipi nzira yekutadza yauri kuyedza kudzivirira?"
Zvinoitika, kukukurwa kwecavitation paradius junction kwakakonzera kutadza kwemunda mushure memaawa 1,200. Saka isu takakurudzira yakasarudzika post-machining electropolish-yakasimbiswa neSEM imaging-kubvisa diki-misodzi inosiiwa nekukuya kwakajairika. Isu takakurudzirawo kushandura kutevedzana kwekupisa kupisa: mhinduro anneal * pamberi * yekupedzisira machining, wozochembera * mushure *, kuvhara musimba rekusimba pasina kukanganisa machinability. Chikamu chakapfuura 3,500-awa yakamhanyisa kuyedza hupenyu. Mhedzisiro iyoyo yakabva mukunzwisisa kwesizinda-kwete chete kugona.
Iyi nhanho yekubatikana inoshanda nekuti timu yedu inosanganisira mainjiniya ekushandisa akatsigira hydraulic system inovaka mhiri kweNorth America neSoutheast Asia. Vanotaura GD&T zvakanaka. Vanocherekedza njodzi dzekugadzira nekukasira-sekutsanangura radius 0.2 mm mune 12 mm yakadzika mhango yebofu uko kwekushandisa kunomisa chip evacuation. Hatimirire chikamu chekutanga charambwa kuti titange iyo hurukuro.
Kudzora Hunhu Usingamire paCMM Chirevo
Chirevo cheCMM chinosimbisa zviyero. Izvo hazvitsigire kutendeseka kwebasa. Saka yedu yekuongorora protocol inoenda zvakadzika: inopinda yekuongorora zvinhu, mu-kuita kuomarara mepu pamapoinzi matatu pakukanda, yakazara-profile optical scanning yenzvimbo dzakakomba dzekuisa chisimbiso, uye yekupedzisira kuyedza kushanda-kusanganisira kuoroka kwekudzvanya pamiviri yese yevharuvhu kusvika ku600 bar.
- Isu tinochengeta kuteedzera kuzere: nhamba yekupisa, yekukanda mijenya, CNC chirongwa vhezheni, opareta ID, uye calibration matanda kune yega yega rinoshandiswa.
- Isu tinosimbisa mapeji epamusoro neese maprofilometer uye kuenzanisa kwekuona kunopesana neASTM B487 zviyero
- Isu tinoedza munyu-spray test (ASTM B117) pazvikamu zvakapedzwa kana corrosion kuramba ichikosha basa.
Hapana ngarava dzebatch dzisina rekodhi yekuongorora yakasainwa-uye hapana rekodhi inojekesa kunze kwekunge cheki yega yega ichienderana neyakatemerwa nevatengi nzira yekugamuchira, kwete chete zvikumbaridzo zvemukati.
Kuvimbika hakusi Mhosva-Inoyerwa muKuendesa Consistency
Kugadzirwa kwetsika kwakavimbika kunoreva kurova nguva dzekupedzisira pasina kupira chaiko. Isu takachengeta> 97% pa-nguva yekuendesa yepakati-vhoriyamu kugadzirwa inomhanya mukati memwedzi makumi maviri nenomwe yapfuura-kwete nepadding lead lead, asi nekumisikidza yakaonda yekufamba-famba maitiro mukukanda kutenderera kuronga, CNC kuronga, uye kupisa kurapwa kwemutsetse maneja. Prototype maodha anofamba kuburikidza neakazvitsaurira mainjiniya maseru. Kugadzirwa kunomhanya kunokonzeresa otomatiki kuzadza zviziviso zvakasungirirwa kune mupi wekutungamira nguva. Hapana "mubhadharo wekukurumidza" webasa rekukurumidzira-kungokurukurirana kwekutengeserana kwakajeka: "Tinogona kuendesa mumazuva gumi nemasere kana tikagadzirisa chirongwa chekurapa kupisa. Kana mumazuva makumi maviri nemaviri nekuchembera kwakazara maererano neAMS spec."
Tichitarisa kumberi, tiri kuwedzera R&D pane mahybrid ekukanda-machining maitiro-kunyanya pedyo-net-shape yekudyara kukanda kweakaomesesa nickel based alloy parts, achiteverwa nediki-chapamusoro-chaizvo CNC kubviswa kwemasheya. Mhedzisiro yekutanga inoratidza 32% kushomeka kwemarara uye 20% nekukurumidza kuburikidza nezvikamu zvakaita semavharuvhu e-multi-port pressure. Chinangwa chedu hachisi chekusangana nezvinotsanangurwa nhasi. Ndeyekubatsira vatengi kugadzira masisitimu emangwana ane kushivirira kwakasimba, kudzvanyirira kwakanyanya, uye nguva refu yebasa.
Kana purojekiti yako inotevera ichisanganisira nickel based alloy parts-kunyanya AMS 5387, T800, kana mamwe magiredhi ecobalt-nickel akakwirira-tanga nehunhu hwenyama, kwete kudhirowa chete. Sarudza mudiwa ane maitiro ekutonga anofanana nezvaunotarisira kuita. Sarudza kuvimbika kwakavakirwa mumatanho ese-asina kuvimbiswa mupepa rekutengesa.
