Ts'ebetso ea Ts'ebetso le Litlhaloso tsa Tekheniki tsamochini o bopang lehlabathe
Tokisetso ea Hlobo
Mefuta e phahameng ea aluminium alloy kapa hlobo ea tšepe ea ductile e entsoe ka mokhoa o nepahetseng ka mekhoa ea 5-axis CNC, e finyellang bokaholimo bo ka tlase ho Ra 1.6μm. Moralo oa mofuta o arohaneng o kenyelletsa li-angles tse rarolloang (hangata 1-3 °) le meputso ea machining (0.5-2mm) ho thusa ho theola. Lisebelisoa tsa indasteri hangata li sebelisa liforomo tse koahetsoeng tse nang le li-refractory layers tse thehiloeng ho zirconia ho lelefatsa bophelo ba ts'ebeletso ho feta li-cycle tse 50,000.
Ho Tlatsa Lehlabathe & Molding
Lehlabathe la silica le kopantsoeng ka lik'hemik'hale (85-95% SiO₂) le kopantsoe le letsopa la 3-5% la bentonite le metsi a 2-3% bakeng sa matla a matala a nepahetseng. Mechini e iketsang e se nang flaskless e sebelisa khatello ea compaction ea 0.7-1.2 MPa, e fihlela boima ba hlobo ea 85-95 ka sekhahla sa B. Bakeng sa li-block block castings, li-cores tse thata tsa sodium silicate-CO₂ tse nang le likanale tsa moea li kenngoa pele hlobo e koaloa.
Mold Assembly & Fixation
Sistimi ea pono ea liroboto e hokahanya lihalofo tsa hlobo ka har'a mamello ea ± 0.2mm, ha lithapo tse koaletsoeng tsa sebaka li boloka ngoliso ea sistimi ea li-gate. Li-clamp tse boima tsa C li sebelisa matla a 15-20kN a ho tiisa, a tlatselletsoang ke li-blocks tsa boima bakeng sa hlobo e kholo (> 500kg). Li-Foundries li ntse li tsoela pele ho sebelisa senotlolo sa motlakase bakeng sa tlhahiso e phahameng haholo.
Ho tshela
Libōpi tse laoloang ke k'homphieutha li boloka mocheso oa tšepe o le 50-80 ° C ka holim'a mocheso oa metsi. Litsamaiso tse tsoetseng pele li na le li-sensor tsa boemo ba laser le liheke tsa phallo tse laoloang ke PID, ho fihlela botsitso ba sekhahla ka har'a ± 2%. Bakeng sa li-alloys tsa aluminium (A356-T6), lebelo le tloaelehileng la ho tšela ho tloha 1-3 kg / sec ho fokotsa moferefere.
Ho pholisa le ho Tiisa
Nako ea ho tiisa e latela molao oa Chvorinov (t = k·(V/A)²), moo k-value e fapanang ho tloha ho 0.5 min/cm² bakeng sa likarolo tse tšesaane ho isa ho 2.5 min/cm² bakeng sa li-castings tse boima. Ho beoa ka leano la li-rivers exothermic (15-20% ea molumo oa ho lahla) ho lefella ho fokotseha libakeng tse mahlonoko.
Shakeout & Ho hloekisa
Li-conveyors tse sisinyehang tse nang le lebelo la 5-10G li arola 90% ea lehlabathe bakeng sa ho khutlisa mocheso. Ho hloekisa ka mekhahlelo e mengata ho kenyelletsa li-tumbler tsa rotary bakeng sa ho tsoa ha pele, ho lateloa ke ho phatloha ha robotic abrasive ho sebelisa 0.3-0.6mm steel grit ho 60-80 psi.
Tlhahlobo & Ka mor'a Ts'ebetso
Mechini e lekanyang e hokahanyang (CMM) e netefatsa litekanyo tsa bohlokoa ho litekanyetso tsa ISO 8062 CT8-10. X-ray tomography e lemoha mefokolo ea ka hare ho fihlela qeto ea 0.5mm. Phekolo ea mocheso oa T6 bakeng sa aluminium e kenyelletsa tharollo ho 540 ° C± 5 ° C e lateloa ke botsofali ba maiketsetso.
Melemo ea mantlha:
Tekanyetso ea jiometry e nolofalletsang meaho e se nang letho (mohlala, li-impellers tse nang le botenya ba 0.5mm)
Lintho tse feto-fetohang tse kopanyang li-alloys tse nang le ferrous/non-ferrous (HT250 grey iron to AZ91D magnesium)
40-60% litšenyehelo tse tlase tsa lisebelisoa khahlano le lefu la ho lahlela li-prototypes
Meeli le Likhatiso:
Matla a mosebetsi a fokotsehile ka mekhoa e ikemetseng ea ho tšoara lehlabathe
Ho lahloa ha hlobo ho rarolloa ka litekanyetso tsa 85-90% tsa ho khutlisa lehlabathe
Meeli ea ho qetela (Ra 12.5-25μm) e hlōloa ke machining a nepahetseng
Quanzhou Juneng Machinery Co., Ltd. ke katlase ho Shengda Machinery Co.,Ltd. specializing in casting equipment.A thekenoloji e phahameng ea R&D khoebo eo e leng khale e ikakhetse ka setotsoana ho nts'etsopele le tlhahiso ea lisebelisoa tsa ho lahlela, metjhini e bopang e iketsang, le likhoele tsa kopano.
Haeba u hlokamochini o bopang lehlabathe, o ka ikopanya le rona ka lintlha tse latelang tsa ho ikopanya:
Motsamaisi oa Thekiso : zoe
E-mail : zoe@junengmachine.com
Mohala : +86 13030998585
Nako ea poso: Aug-28-2025