Setsebi se seng le se seng se tseba nako eo karolo e fetohang ka eona - ho qoqa, ho hoholeha, ho sebetsa hape. Re e bone e etsahala ka lipoleiti tsa tšepe tse entsoeng ka tšepe, holim'a li-modular fixtures, esita le litafoleng tse phahameng tsa vacuum. Empa ha mamello e nepahetseng e theoha ka tlase ho ± 0.01 mm mme ho pheta-pheta ho ke ke ha buisanoa, sehokelo se fokolang haholo ha se spindle kapa sesebelisoa. Ke eona tafole e matla ea letsoho.
Hobaneng "Letsoho le Matla" e se Puo ea Papatso Feela
"Letsoho le matla" le hlalosa filosofi ea mochine - eseng boima bo sehlōhō, empa ho thatafala ka bohlale. Tafole ea 'nete e matla ea letsoho e fana ka lintho tse tharo ka nako e le' ngoe: phetisetso ea matla a ho koala hang-hang, ho kheloha ha lefela tlas'a mojaro oa lateral, le botsitso ba mocheso nakong ea lichifi tsa lihora tse 8. Re lekile meralo e mehlano e etelletseng pele thupelong ea rona ea Botou kotareng e fetileng. Yuniti e le 'ngoe - tafole ea 1200 × 800 mm e nang le liporo tse kopantsoeng tsa T-slot le lithapo tsa tšepe tse thata tsa ho fumana - e ne e tšoere bracket ea tšepe ea 42CrMo ho 1,850 rpm milling ntle le motsamao o ka lekanngoang. The base plate ea eona e khelohile feela 1.3 µm ka tlasa boima ba lehlakore ba 12 kN. Seo ha se ntlafatso e ntseng e eketseha. Seo ke threshold crossing.
Basebelisi ba bangata ba iphapanyetsa sesosa sa ho hloleha ha mosebetsi: dynamic resonance, eseng mojaro oa matla. Tafole e lekantsoeng 50 kN matla a ho thipa e hloleha haeba maqhubu a eona a tlhaho a hokahana le li-harmonics tsa spindle. Teko ea rona e netefalitse hore litafole tse nang le metheo ea tšepe e entsoeng ka monolithic (e se nang li-subframes tse bolted) le likhopo tse matlafalitsoeng ka tlas'a likhopo li hatella litlhoro tse phahameng ka holimo ho 1,200 Hz - ka mokhoa o sireletsehileng ho feta mefuta e tloaelehileng ea li-spindle tsa CNC. Ke ka lebaka leo "letsoho le matla" le qalang ka botšepehi ba lintho tse bonahalang, eseng feela ka holimo.
Ke Eng Hantle-ntle Se robang Litafole tsa Matsoho a Matla - Le Mokhoa oa ho E Qoba
Ba bang ba ka 'na ba pheha khang ea hore khatello e phahameng ea clamping kamehla e ntlafatsa ho tšoara. Leha ho le joalo, matlo a aluminium a over-clamping kapa li-brackets tse tšesaane li hlahisa khatello ea kelello e ka hare e senyang likarolo * ka mor'a * ho tlosoa. Re hlokometse sena khafetsa nakong ea liteko tsa bareki: karolo e lekantsoeng hantle mochining, ebe e hoholeha ka 0.04 mm kamora metsotso e 30 mochesong oa kamore. Tokiso e ne e se li-clamps tse matla - e ne e le ho bea li-clamp ho sebelisa melao-motheo ea kinematic.
Tharollo ea 'nete ea lefats'e e hloka lintlha tse' nè:
- Libaka tse tharo tsa libaka - Eseng tse 'nè, eseng tse tšeletseng - liphaephe tse tharo tsa tšepe tse thata tse hlalosang sefofane sa mantlha sa datum
- Li-vector tse laoloang tsa clamping - Mabotho a lebisitsoe sebakeng se thata ka ho fetisisa sa tafole, ha ho mohla a lebileng mapheo a sa tšehetsoeng
- Matšeliso a katoloso ea mocheso - Ho fumana lithakhisa tse nang le tumello ea ± 0.005 limilimithara sebakeng sa mocheso o teng (15-28°C)
- Ho thatafala ha sefahleho ≥58 HRC - E lekantsoe ka kotloloho mapheong a T-slot, eseng bokaholimo bo holimo feela
Re lahlile li-batch tse peli tsa prototype pele re otla lintlha tseo. Phapang? Likarolo li ile tsa lula ka har'a ± 0.008 mm ho pholletsa le lipotoloho tse 50 tse latellanang - ha ho hlokahale hore ho lokisoe bocha.
Ho kenya ha se Plug-and-Play - Mona ke Seo U tla se Hloka
Lebala li-level le li-shims. Tafole e matla ea letsoho e hloka ho kopanya sebopeho. Mokato oa hau oa konkreite o tlameha ho kopana le ISO 10360-2 flatness Class 2 (≤0.05 mm/m). Re bone mabenkele a tlola mohato ona - ebe rea ipotsa hore na hobaneng leeto la bona la pele la 10 mm la Z-axis le bonts'a ho kheloha ho 0.03 mm. Ho hlongoa ha se taba ea liboutu; e mabapi le ho tsoela pele ha tsela ea mojaro.
O tla hloka:
- Liboutu tsa ankora tsa M12 × 1.75 mm, e kentsoeng bonyane 180 mm ka konkreite e phekotsoeng (eseng epoxy-set)
- Boemo ba mekhahlelo e 'meli: phetoho e mahoashe ka maoto a feto-fetohang, tokiso e ntle e nang le netefatso ea laser interferometer
- Tsoelo-pele ea ho theola ≤1 Ω - Bohlokoa bakeng sa litlhophiso tse lumellanang le EDM le tlhahlobo ea EMI-sensitive
- Nako ea ho koloba ka mocheso oa lihora tse 72 pele ho lekanya - e, ehlile. Tšepe ea tšepe e tsitsa butle-butle
Botou Haijun Metal Products Co., Ltd. e kenyelletsa meralo e felletseng ea ho kenya le litšoantšo tsa tatelano ea torque ka thomello e ngoe le e ngoe. Ha ho menahano. Ha ho "sheba ho manual." Lipaterone tsa bolt feela, li-callout tsa mamello, le li-coefficients tsa katoloso ea mocheso tse hatisitsoeng holim'a laminate e sa keneleng metsi.
Letlapa le Matla la ho Lokisoa ha Matsoho: Moo ho nepahetseng ho fetohang ho phetoa
Tafole e matla ea letsoho ha e nke sebaka sa bokhoni. E tlosa ho fetoha. E fetola kahlolo ea opareitara hore e be taolo ea tšebetso. Ha mosebetsi oa hau o latelang o hloka mamello ea ± 0.005 limilimithara ho li-brackets tsa titanium aerospace, kapa qetello e tsitsitseng ea holim'a li-implants tse tšoanang tse 200, tafole ha e tšehetse karolo ea mosebetsi - e hlalosa referense.
Ke ka lebaka leo re hahang ntho e 'ngoe le e 'ngoe tafole e matla ea letsoho ho ea ho litekanyetso tsa DIN 859-4 bakeng sa lisebelisoa tsa mochini, tse nang le litlaleho tsa boima bo ka lateloang le data e netefalitsoeng ea CMM e rometsoe ka thoko. Ha ho likopo tsa papatso. Linomoro feela tseo u ka li netefatsang ka lab ea hau ea metrology.
Etela haijunmetals.com bakeng sa metako ea tekheniki, lithempleite tse ka khoasoang tse ka khoasoang, le lithuto tsa maemo a nnete tse tsoang ho lifeme tsa phetiso ea likoloi le baetsi ba lisebelisoa tsa masapo. Letsoho le matla ha se lona le ts'oereng ka thata - ke lona le sa tloheleng ho nepahala.
