Ho lahla tšepe ea boka, e tsejoang ka botekgeniki e le invest casting kapa lost-wax casting, ke mokhoa o nepahetseng oa tlhahiso o hlahisang likarolo tsa tšepe tse thata, tse mamellang haholo ka ho qhibilihisa mohlala oa boka. Mokhoa ona o bohlokoa bakeng sa liindasteri tse hlokang lijeometri tse rarahaneng, likhakanyo tse phahameng tsa bokaholimo, le ho nepahala ho tiileng ha thepa ho tloha ho tšepe e sa hloekang ho isa ho li-superalloys tsa cobalt-nickel. Bakeng sa lihlopha tsa boenjiniere tse fumanang likarolo tsa bohlokoa bakeng sa litsamaiso tsa haeteroliki, lisebelisoa tsa oli le khase, le likopano tse khethehileng tsa pompo, ho khetha moetsi ea nang le bokhoni bo kopaneng molemong oa ho theha mohlala oa boka le machining a ho qetela ho netefatsa bots'epehi ba sebopeho le ts'epahalo ea ts'ebetso tlasa maemo a feteletseng a ts'ebetso.
Wax Metal Casting ke Eng 'me e sebetsa Joang?
Wax metal casting ke mokhoa oa ho etsa subtractive-adjacent moo mohlala oa boka bo lahloang o hlalosang sebopeho sa ho qetela sa karolo ea tšepe. Ho fapana le ho lahla lehlabathe, ho itšetlehileng ka hlobo ea granular, ho etsa lichelete ho sebelisa khetla ea ceramic e hahiloeng ho pota-potile boka ba boka. Sena se lumella ho mamellana ho thata, hangata ka hare ho ± 0.1mm ho ± 0.5mm, le ho qeta holimo ho tloha ho 1.6 ho ea ho 6.3 Ra.
Ts'ebetso ena e nkoa e le ea bohlokoa ka ho khetheha bakeng sa bokhoni ba eona ba ho hlahisa likarolo tse haufi le marang-rang, ho fokotsa haholo tlhokahalo ea machining ea bobeli. Bakeng sa lits'ebetso tse sebetsang hantle tse kenyelletsang li-alloys tse thata ho etsa mochini joalo ka AMS 5387 Cobalt Alloy 6 kapa lisebelisoa tsa T800, phokotso ena ea ts'ebetso ea morao-rao e bohlokoa. E fokotsa litšila tsa lintho tse bonahalang 'me e boloka botšepehi ba metallurgical ea karolo, e atisang ho senyeha ka ho itšeha ho feteletseng kapa ho sila.
Mokhoa oa ho Lahlela Matsete Mehato ka Mohato
Ho utloisisa tšebetso ho thusa baenjiniere ho tseba lintlha tse ka bang teng tsa taolo ea boleng. Mokhoa o tloaelehileng o kenyelletsa mekhahlelo e 'maloa e nepahetseng:
- Tlhahiso ea Paterone: Boka ba boleng bo holimo bo kenngoa ka har'a hlobo ea aluminium ho etsa likopi tse hlakileng tsa karolo ea ho qetela. Bakeng sa likopano tse rarahaneng, lipaterone tse ngata tsa boka li kenyellelitsoe mokokotlong oa boka, ho etsa "sefate."
- Shell Building: Sefate sa boka se qoelisoa ka har'a silika slurry 'me se khomaretsoe ka lehlabathe la ceramic. Ts'ebetso ena e phetoa makhetlo a mangata ho haha khetla e teteaneng, e tiileng ea ceramic e khonang ho mamella mocheso oa tšepe o qhibilihisitsoeng.
- Ho ntša boka: Sefate se koahetsoeng se kenngoa ka autoclave kapa ka ontong ea mollo oa flash. Boka boa qhibiliha ebe bo tsoa, 'me bo siea sekoti sa ceramic se nang le sekoti se bonahatsang hantle geometry ea boka ba pele.
- Ho tšela tšepe: Tšepe e qhibilihisitsoeng, e futhumetseng ho ea mocheso o itseng o thehiloeng ho mofuta oa alloy, e tšeloa ka har'a khetla ea ceramic e futhumetseng tlas'a vacuum kapa khatello ea sepakapaka.
- Ho Tlosa le ho Khaola Shell: Hang ha tšepe e tiisa le ho pholile, khetla ea ceramic e robeha ka ho thothomela kapa ho jetting ea metsi. Ka mor'a moo, likarolo ka bomong li khaoloa ho tloha bohareng ba sprue.
- Qetello le Tlhahlobo: Likarolo tse ling lia siloa, li thunngoa, 'me li phekoloa mocheso ha ho hlokahala. Litekanyo tsa ho qetela li netefatsoa ho sebelisoa CMM (Coordinate Measuring Machine) le lisebelisoa tsa optical ho netefatsa hore li lumellana le litlhaloso tsa GD&T.
Hobaneng o Khetha Wax Casting bakeng sa Likarolo tsa Indasteri tse Nepahetseng holimo?
Likarolong tse kang litsamaiso tsa hydraulic le likoloi tsa boenjiniere, ho hloleha ha likarolo ha se khetho. Ho lahla tšepe ea boka ho fana ka melemo e ikhethang ho feta mekhoa e meng ea tlhahiso, haholo-holo ha ho sebetsana le litselana tse rarahaneng tsa ka hare kapa marako a tšesaane a ke keng a etsoa mochine ho tloha setokong se tiileng.
Ho QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., ho kopanngoa ha boka ba boka le ho sebetsa ka mokhoa o nepahetseng oa CNC ho lumella ho hlahisa likarolo tsa bohlokoa tsa mosebetsi joaloka li-cylinder pump cylinder housings le li-valve tsa khatello. Ho tsepamisa maikutlo ha k'hamphani ho li-alloys tse sebetsang hantle ho bolela hore mokhoa oa ho lahla o ntlafalitsoe ho sebetsana le phallo e ikhethang le litšobotsi tse pholileng tsa lisebelisoa tse kang cobalt-nickel alloys.
Melemo ea Bohlokoa ea Ts'ebetso ea Matsete
- Bokhoni ba Geometry e rarahaneng: Li-undercuts, likanale tsa ka hare, le li-contours tse rarahaneng li ka etsoa ka ho toba, ho fokotsa litlhoko tsa kopano.
- Material Versatility: E lumellana le mefuta e mengata e fapaneng ea li-alloys tse nang le ferrous le non-ferrous, ho kenyelletsa le tšepe e sa hloekang, tšepe ea carbon, le li-superalloys tse khethehileng.
- Superior Surface Finish: Bokahare bo boreleli ba khetla ea ceramic bo fella ka sephetho sa boleng bo holimo, se fokotsang tlhoko ea ho belisoa ho hoholo.
- Ho nepahala ha Dimensional: Litefiso tse sa fetoheng tsa shrinkage li lumella ho mamellana ho ka boleloang esale pele, ho bohlokoa bakeng sa likarolo tse hokahaneng ho sistimi ea hydraulic le pompo.
- Katleho ea Litšenyehelo bakeng sa Melumo e Mahareng: Leha litšenyehelo tsa lisebelisoa li ntse li le teng, theko ea yuniti ka 'ngoe e fokotseha haholo bakeng sa lebelo le mahareng ha le bapisoa le machining a felletseng a CNC ho tsoa ho billet.
Khetho ea Boitsebiso: Ho tloha ho Stainless Steel ho ea ho Cobalt Superalloys
Khetho ea thepa ka ho lahla tšepe ea boka e laola ts'ebetso ea karolo tlas'a khatello, mocheso le kutu. QINGDAO QIANGSENYUAN TECHNOLOGY e sebetsa ka thata ho sebetsana le li-superalloy tse thata ho sebetsa mochining, e netefatsa thepa ea tšepe e tsitsitseng ho pholletsa le lihlopha ka ho fumana thepa e tala e netefalitsoeng.
Li-alloys tsa Cobalt-Nickel le Superalloys
Bakeng sa lits'ebetso tse kenyelletsang ho roala ho feteletseng le mocheso o phahameng, joalo ka lisebelisoa tsa oli le khase le likopano tse khethehileng tsa pompo, li-alloys tse thehiloeng ho cobalt lia khethoa. Tsebo ea k'hamphani e kenyelletsa ho sebetsa:
- AMS 5387 Cobalt Alloy 6: E tsebahala ka ho hanyetsa kutu le matla a mocheso o phahameng, e loketseng litulo tsa li-valve le likarolo tsa pompo.
- Lisebelisoa tse thehiloeng ho T800 Cobalt: E sebelisoa bakeng sa likarolo tse sa tloaelehang tse hlokang boima bo ikhethang le ho hanyetsa ho roala.
- Li-nozzles le li-plug tsa Cobalt Alloy: Precision-cast bakeng sa lits'ebetso tsa taolo ea mokelikeli moo ho hanyetsanang le khoholeho ho leng bohlokoa.
Lisebelisoa tsena li phephetsa mochini ka lebaka la ho thatafala ha tsona le tšekamelo ea ho sebetsa ka thata. Ka ho sebelisa boka ba boka ho finyella libopeho tse haufi-ufi, QINGDAO QIANGSENYUAN e fokotsa palo ea ho tlosoa ha thepa e hlokahalang, kahoo e fokotsa ho roala ha lisebelisoa le nako ea tlhahiso ha e ntse e boloka botšepehi ba microstructure ea motsoako.
Lisebelisoa tsa tšepe le tse se nang tšepe
Bakeng sa likarolo tsa meralo joalo ka metheo ea pompo le lirolara tsa mochini oa winch center shaft, litšepe tse se nang tšepe le k'habone li fana ka matla a hlokahalang le ho tšoarella. Setsi sa k'hamphani se lumellanang le ISO se ts'ehetsa ho kopanngoa ha phekolo ea mocheso, ho lumella thepa e entsoeng ka mochine e kang ho thatafala ho eketsehileng kapa ho ntlafatsa ho tiea ho itšetlehile ka litlhoko tsa kopo.
Papiso: Wax Casting vs. Sand Casting vs. CNC Machining
Ho khetha mokhoa o nepahetseng oa tlhahiso ho itšetlehile ka boholo, ho rarahana, le litlhoko tsa mamello. Tafole e latelang e bapisa ho lahla tšepe ea boka le mekhoa e meng e tloaelehileng ho thusa ho etsa liqeto.
| Sebopeho | Wax Metal Casting (Matsete) | Ho Lahlela Lehlabathe | Mochini oa CNC |
| Surface Finish | E ntle haholo (1.6 - 6.3 Ra) | E thata (6.3 - 25 Ra) | E phahameng (0.4 - 1.6 Ra) |
| Mamello ea Dimensional | Holimo (±0.1mm – ±0.5mm) | Mahareng (±0.5mm – ±2.0mm) | Holimo Haholo (±0.01mm – ±0.1mm) |
| Mathata a Geometry | E Holimo Haholo (Likarolo tsa ka hare lia khoneha) | Hare-hare (E fokotsoe ke ho tlosoa ha mantlha) | Holimo (E lekanyelitsoe ke ho kena ka lisebelisoa) |
| Tšilafalo ea Lintho | Tlase (Near-net-shape) | Mahareng | Phahameng (Subtractive process) |
| Nako ea ho etella pele | Mahareng (Moetso + oa Shell) | Ka potlako (Mefuta e bonolo) | E potlakile bakeng sa li-prototype, e lieha bakeng sa molumo |
| Molemo ka ho fetisisa Bakeng sa | Likarolo tse rarahaneng, tse nepahetseng haholo | Likarolo tse kholo, tse bonolo tsa sebopeho | Li-geometries tse bonolo, mamello e thata |
Bakeng sa likarolo tse kang li-valve tsa khatello le matlo a li-cylinder, ho hlahisa boka hangata ho sebetsa e le tekanyo e nepahetseng pakeng tsa ho rarahana le ho nepahala. Leha ho le joalo, bakeng sa libaka tsa ho tiisa tsa ho qetela kapa likoranta tse nang le likoranta, QINGDAO QIANGSENYUAN e sebelisa mochini oa CNC oa li-multi-axis post-casting ho fihlela mamello e hlokahalang.
Likopo ho Liindasteri tsa Bohlokoa
Ho lahla tšepe ea boka ha se tharollo e lekanang ka hohle; e loketse liindasteri ka ho khetheha moo ts'ebetso e fetang litšenyehelo tsa pele tsa lisebelisoa. QINGDAO QIANGSENYUAN TECHNOLOGY e sebeletsa bareki ho pholletsa le Amerika Leboea, Europe, le Asia Boroa-bochabela, e fana ka likarolo bakeng sa makala a hlokang.
Litsamaiso tsa Hydraulic le Likopano tsa Lipompo
Likarolo tsa Hydraulic li sebetsa tlas'a khatello e phahameng le ho jara ka matla. Matlo a lisilindara tsa pompo ea piston le li-valve tsa khatello li hloka lijeometri tse nepahetseng tsa kahare ho netefatsa phallo e ntle ea mokelikeli le ho thibela ho lutla. Ho hlahisa boka ho lumella hore ho thehoe likou tsa ka hare tse rarahaneng le likamore tse tla bitsa chelete e ngata haholo ho mochini o tsoang libolokong tse tiileng. Tšebeliso ea li-alloys tsa cobalt-nickel lits'ebetsong tsena li ntlafatsa ho hanyetsa ho apara, ho lelefatsa bophelo ba tšebeletso ea lisebelisoa.
Thepa ea Oli le Khase
Lefapheng la oli le khase, likaroloana li pepesehetse tikoloho e senyang le mocheso o feteletseng. Cobalt alloy nozzles le li-plug tse entsoeng ka boka ba linotsi li fana ka khanyetso e phahameng ea khoholeho ea mobu le tlhaselo ea lik'hemik'hale. Bokhoni ba ho lahlela likarolo tsena ka porosity e fokolang e tiisa hore li ka mamella likhatello tse phahameng tse kopanang le mesebetsi ea ho cheka le ho hula.
Likoloi tsa Boenjiniere le Mechini e boima
Likoloi tsa boenjiniere li hloka likarolo tse matla tse ka mamellang meroalo e tšosang le ho khojoa. Onboard winch center shaft rollers le metheo ea pompo ke mehlala e tloaelehileng. Likarolo tsena li rua molemo ho tsoa ho botšepehi ba sebopeho bo fanoeng ke ho kenya lichelete, ho kopantsoe le ho thatafala ha li-alloys tsa tšepe. Khokahano e otlolohileng ho QINGDAO QIANGSENYUAN e lumella phetoho e se nang moeli ho tloha ho ho lahlela ho ea pheletsong, ho netefatsa hore likarolo tsena tse boima li kopana le litekanyetso tse thata.
Tiisetso ea Boleng le Tsebo ea Setsebi
Botšepehi tlhahisong ea B2B bo hahiloe holim'a taolo ea boleng bo pepeneneng le bokhoni ba botekgeniki. QINGDAO QIANGSENYUAN TECHNOLOGY e kenya tiisetso ea boleng boemong bo bong le bo bong ba tlhahiso, ho tloha ho netefatso ea thepa e kenang ho isa tlhahlobong ea ho qetela ea ts'ebetso.
Mekhoa e Kopanetsoeng ea Taolo ea Boleng
- Material Traceability: Lisebelisoa tsohle tse tala li nkuoa ho tsoa ho barekisi ba netefalitsoeng, 'me ho bolokoa traceability e felletseng bakeng sa likarolo tsa bohlokoa. Sena se netefatsa thepa ea tšepe e tsitsitseng le ho lumellana le litekanyetso tsa machaba.
- Tlhahlobo ea Ts'ebetso: Litlhahlobo tse fapaneng li etsoa ho sebelisoa CMM le lisebelisoa tsa ho lekanya mahlo nakong ea mekhahlelo ea bohlokoa ea tlhahiso. Ho lemoha hona ka pele ho kheloha ho thibela ho sebetsa hape ho theko e boima hamorao ts'ebetsong.
- Tekolo ea ho Qetela: Sehlopha se seng le se seng se etsa tlhahlobo e matla ea pono le e sebetsang ho latela litlhaloso tsa bareki. Liprothokholo tsa tlhahlobo tse ngotsoeng li fa bareki bopaki bo netefalitsoeng ba boleng.
- Tlhaloso ea GD&T: Sehlopha sa boenjiniere se fana ka netefatso ea litšoantšo le maikutlo mabapi le ho etsoa, ho thusa ho fokotsa kotsi ea pele. Mokhoa ona oa tšebelisano-'moho o tiisa hore meralo e ntlafatsoa bakeng sa ts'ebetso le tlhahiso e baballang chelete.
Thepa e Kopantsoeng Bokhoni
Mokhoa oa ts'ebetso oa k'hamphani o kopanya tšehetso ea moralo, khetho ea thepa, tlhahiso e nepahetseng, le netefatso e tiileng ea boleng. Khokahano ena e otlolohileng e akaretsa ho lahla, ho sebetsa ka CNC, le ho phethela, ho lumella taolo e tiileng holim'a botsitso ba sebopeho, botšepehi ba microstructure, le boleng ba bokaholimo. Ka ho laola mosebetsi oohle oa ho sebetsa ka tlung, QINGDAO QIANGSENYUAN e fokotsa linako tsa ho etella pele le ho netefatsa boleng bo tsitsitseng ho pholletsa le li-prototype le litaelo tsa tlhahiso ea boholo bo bohareng.
Mathata a Tloaelehileng ho Wax Metal Casting le Tharollo
Esita le ka mekhoa e tsoetseng pele, mathata a ka hlaha. Ho utloisisa lintlha tsena ho thusa ho beha litebello tsa sebele le ho rala bakeng sa tlhahiso.
Porosity le Shrinkage Mefokolo
Porosity e ka fokolisa likarolo 'me ea lebisa ho hlōleha tlas'a khatello. Hangata sena se bakoa ke moralo o sa nepahalang oa menyako kapa ho se tsoe moea o lekaneng. QINGDAO QIANGSENYUAN e sebetsana le sena ka software ea ketsiso le tlhahlobo ea boenjiniere e nang le boiphihlelo, e ntlafatsa moralo oa sefate sa boka ho netefatsa hore tšepe e phalla hantle le ho tiisa.
Phapang ea Dimensional
Ho fokotseha ha boka le ho atolosoa ha ceramic ho ka lebisa ho mefuta e fapaneng ea boholo. Ho fokotsa sena, k'hamphani e sebelisa taolo e nepahetseng ea mocheso nakong ea dewaxing le ho tšela, hammoho le lisebelisoa tse lekantsoeng. Tlhokomelo ea kamehla ea hlobo ea ente ea boka e tiisa litekanyo tse tsitsitseng tsa mohlala.
Mefokolo ea Bokahohle
Le ha ts'ebetso ea matsete e fana ka pheletso e ntle ea holimo, mefokolo ea linako tse ling joalo ka li-inclusions kapa matheba a mabe a ka hlaha. Ho sebelisoa mokhoa oa ho thunya le ho sila ka letsoho ho fihlela boemo bo thata bo boletsoeng. Bakeng sa libaka tse tiileng tsa ho tiisa, mochini o latelang oa CNC o netefatsa ho bata le ho phetheha ho phethahetseng.
Lipotso tse atisang ho botsoa (FAQ)
Ke palo e fokolang ea odara ea bokae ba tšepe ea boka?
Bonyane ba odara bo fapana ho ipapisitsoe le ho rarahana ha karolo le litlhoko tsa lisebelisoa. Bakeng sa litaelo tsa mohlala, li-volume tse tlase li amoheleha ho netefatsa moralo le ho lekana. Bakeng sa tlhahiso ea boholo bo mahareng, moruo oa sekala o fokotsa litšenyehelo tsa yuniti ka 'ngoe haholo. QINGDAO QIANGSENYUAN e ts'ehetsa mohlala le tlhahiso e tsamaeang ka moralo o bonolo.
A na u ka kenya likhoele le lintlha tse ntle ka kotloloho?
E, ho hlahisa boka ho ka hlahisa lintlha tse ntle esita le likhoele, le hoja likhoele tse entsoeng ka mechine li atisa ho ratoa bakeng sa lisebelisoa tse phahameng ka ho fetisisa ka lebaka la taolo e matla ea mamello. Lintlha tse ntle tse kang li-logos, linomoro tsa likarolo, le masoba a manyenyane li ka etsoa ka ho toba, ho fokotsa ts'ebetso ea bobeli.
Ts'ebetso ea lisebelisoa e nka nako e kae?
Ho sebelisa liforomo tsa ente ea boka hangata ho nka libeke tse 2-4, ho latela ho rarahana. Hang ha lisebelisoa li amohetsoe, likarolo tsa mohlala li ka hlahisoa kapele. Ts'ebetso ea kaho ea likhetla tsa ceramic e eketsa matsatsi a 'maloa ho nako ea pele, empa phetoho e akaretsang ke tlholisano bakeng sa likarolo tse rarahaneng.
U sebeletsa liindasteri life?
Khamphani e sebeletsa haholo lits'ebetso tsa hydraulic, likoloi tsa boenjiniere, lisebelisoa tsa oli le khase, le likopano tse khethehileng tsa pompo. Bareki ba fumaneha Amerika Leboea, Europe, le Asia Boroa-bochabela, ba itšetlehile ka tsebo ea k'hamphani ea likarolo tse nepahetseng tsa alloy e phahameng.
O fana ka litifikeiti tsa thepa?
E, traceability e feletseng ea thepa e bolokiloe. Li-Certificate of Compliance (COC) le Litlaleho tsa Teko ea Material (MTR) li fanoe bakeng sa likarolo tsohle tsa bohlokoa, ho netefatsa hore ho latela litekanyetso tse boletsoeng tse kang AMS 5387.
Qetello: Ho sebelisana 'moho bakeng sa Nepahetseng le Ts'ebetso
Ho lahla boka ba tšepe e ntse e le theknoloji ea lejoe la sekhutlo bakeng sa ho hlahisa likarolo tsa tšepe tse nepahetseng, tse rarahaneng. Bokhoni ba eona ba ho sebetsana le li-geometri tse tsoetseng pele le lisebelisoa tse tsoetseng pele joalo ka li-cobalt-nickel superalloys li etsa hore e be bohlokoa haholo bakeng sa liindasteri tse hlokang ho ts'epahala le ts'ebetso. Ka ho khetha moetsi ea nang le matla a kopantsoeng ka holimo, joalo ka QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., lihlopha tsa boenjiniere li fumana balekane ba inehetseng ho boleng, ho nepahala, le tšebelisano-'moho ea theknoloji.
Hore na o hloka matlo a silindara a pompo ea piston, li-valve tsa khatello, kapa likarolo tsa motsoako oa cobalt, motsoako oa matsete le machining a CNC o fana ka tharollo e nepahetseng bakeng sa ho fihlela litlhoko tse thata tsa ts'ebetso. Ka boitlamo ba lits'ebetso tse lumellanang le ISO, ho lateloa ha lisebelisoa ka botlalo, le ts'ehetso ea tekheniki e arabelang, QINGDAO QIANGSENYUAN e netefatsa hore likarolo tsa hau tsa bohlokoa li fana ka ts'ebetso e ts'oanang maemong a boima haholo.
Bakeng sa lipuisano tse qaqileng tsa tekheniki, netefatso ea ho taka, kapa ho bua ka litlhoko tse ikhethileng tsa projeke, ikopanye le sehlopha sa rona sa boenjiniere kajeno. E re re u thuse ho ntlafatsa moralo oa hau bakeng sa tlhahiso le ho fihlela tlhahiso e theko e tlase, ea boleng bo holimo.
Lekola mefuta ea rona e felletseng ea likarolo tsa mochini oa CNC le litharollo tsa ho lahla
