Unoda masimbi esimbi chaiwo-nekukurumidza? Kwete "kukurumidza kukanda." Rapid investment kukanda fekitari zvinoreva kushandura yakaoma, yakakwirira-kutendeseka senge AMS 5387 cobalt alloy pombi dzimba kubva pakudhirowa kuenda kune inotumirwa mukati memazuva makumi maviri nerimwe. Iko hakusi kukurumidza. Iri kugadzirisazve nguva.
Takaendesa anopfuura chiuru nemazana maviri ekukurumidza-kutendeuka mabhechi kubva 2020-kunyanya kumanikidza mavharuvhu, piston pombi silinda dzimba, uye winch centre shaft rollers ye hydraulic OEMs mhiri kweNorth America neEurope. Chii chinoita kuti ishande haisi yekumhanyisa chete. Ndiwo maitiro akasimba ekukanda, machining, uye metallurgical control kukiya pamwechete.
Mazhinji mafekitori anobata kukanda kwekudyara senzira yakazvimirira. Vanodira mapatani ewakisi, matehwe emoto, zvinokandwa, vobva vaendeswa kuchitoro chemuchina—kana uchitowanikwa. Kunonoka stack: kupisa kurapwa kuronga, kurongedza kuyerwa muchina (CMM) backlog, zvinhu traceability magapu. Takaona mutengi mumwe achimirira mazuva makumi mana nemanomwe kuti angosimbisa ukobvu hwemadziro pane oiri & gasi plug. Chimiro chavo chaida ± 0.05 mm kushivirira pane 120 mm dhayamita cobalt-nickel chikamu. Kunonoka kwacho kwaisabva mukunonoka-kwaibva pakuparadzana.
Mhinduro yedu inotanga nekubatanidza yakatwasuka-kwete sebuzzword, asi sekufamba kwemazuva ese. Wax pateni dhizaini inoitika padivi peGD&T ongororo. Shell mold yekupisa nguva inowirirana nekuwanikwa kwechoto * uye * CNC spindle mutoro kufungidzira. Maitiro ekupisa kupisa anofanosimbiswa kune yega yega alloy giredhi-AMS 5387, T800, F22 simbi-saka hapana batch inomirira kupisa profiling. Yese inouya cobalt alloy ingot inotakura zvizere mill test mishumo; chikamu chimwe nechimwe chakapedzwa chinochengeta nhanho-yekuteedzera kusvika kune nhamba yechaji yechoto.
Izvi zvinobvisa matatu akajairwa kukundikana mapoinzi mukukurumidza kukanda mapurojekiti:
- Dimensional Drift pakati pekukanda uye kupedza machining-inogadziriswa nekubata as-cast tolerances kusvika ± 0.3 mm pazviso zvakakomba, wozoshandisa in-process CMM verification isati yapedza kugaya.
- Microstructure kusawirirana mune yakakwirira-alloy castings-inogadziriswa kuburikidza neinodzorwa kutonhora mitengo mukati medu ISO 9001-yakasimbiswa choto tambo uye chaiyo-nguva thermocouple matanda paASTM E2862
- Surface defect zvinoshamisa pakuongororwa kwekupedzisira-yakadzivirirwa nekutarisa kwemaziso eese magokoru anofanodurura uye otomatiki porosity mepu pa100% yezvikamu zveX-rayed
Vamwe vanogona kupokana kuti kubatana kwakasimba kunopira kushanduka. Asi mukuita, zvakapesana ndezvechokwadi. Kana mugadziri wepombi wekuEurope achida akadzokororwa katanhatu akadzokororwa enon-standard cobalt alloy nozzle - imwe neimwe ichida geometry tweaks uye yakagadziridzwa yekuyerera-nzira yekusimbisa - takamhanyisa-yakazara-kutenderera prototypes mumazuva gumi nerimwe. Nei? Nekuti mainjiniya edu akasimbisa kugona kwekukanda * panguva * yekuongorora kweCAD-kwete mushure mekucheka kwekushandisa. Hapana kudhirowazve. Hapana zvimedu. Kungodzokorora kukwenenzvera mukati meiyo imwechete system.
Iyo sisitimu inosanganisira mana epakati masimba anoshanda pasi pedenga rimwe chete: kukanda mari (yeyakaomesesa geometries anosvika 45 kg), jecha rekukanda (kune mahombe ezvivakwa dzimba), akawanda-axis CNC machining (5-axis panguva imwe chete yeimpeller contours), uye kushanda kwepamusoro kupedzisa-kusanganisira HVOF yekupfekedza nzvimbo dzekupfeka uye nzvimbo dzisina kusimba. Yese yakarongedzerwa kuASME B16.34, ISO 8502-3, uye mutengi-chaiwo kudonhedza-test protocol.
Izvo vatengi vanobvunza chaizvo-uye zvatinopindura kutanga-hazvisi "Kukurumidza sei?" Iyo "Unogona here kubata 0.002" pachibore ichi uchichengetedza kuyerera kwezviyo kuburikidza nefillet? Kana kuti "Iyi T800 alloy plug ichapona 15,000 psi cyclic kurodha pasina microcrack kutanga?" Kana kuti "Une humbowo hwakanyorwa hwekuti batch yako yeAMS 5387 inosangana neAMS 2301 tensile uye zvinodikanwa?" Tinodaro. Nguva dzose.
Chaiyo-yepasirese kuburitsa kuita inozvisimbisa: 94.7% yepakati-vhoriyamu maodha (50-500 pcs) ngarava mukati me ± 2 mazuva ezuva rakazvipira. Prototype inotungamira nguva avhareji yemazuva gumi nemana kubva kudhirowa yakabvumidzwa kuenda kune yekutanga-chinyorwa kuendesa-ine yakazara dimensional mushumo, zvinhu certs, uye NDT zvinyorwa zvinosanganisirwa. Hapana ma-add-ons. Hapana kunze.
Kutarisa kumberi, iyo bhodhoro haisi kugona - ndiko kugona. Mamwe masekete anoda EN 10204 3.2 zvitupa, PED 2014/68/EU kutevedzera, kana API Q1 kurongeka. Saka tiri kuwedzera yedu yechitatu-bato yekuongorora chiyero uye kuvaka hybrid process process yeakakandirwa-muchina mahybrids-senge akasanganiswa mavharuvhu ayo mhete yechigaro inokandwa *panzvimbo*, yobva yambundirwa kuti ienderane nehunde.
Kana purojekiti yako inotevera ichida zvidimbu zvesimbi - kwete kungokandira, kwete zvikamu zvemuchina chete, asi zvinoshanda zvakabatanidzwa zvakavakwa kuti zviite pasi pekumanikidzwa - saka iwe unoda zvinopfuura dhizaini kana chitoro chemuchina. Unoda a kukurumidza mari yekukanda fekitori uko simbi, geometry, uye chirongwa zvinosangana. Kwete sevimbiso. Semaitiro akajairika.
