Linotlolo tse tharo tsa Machining Technology ea Iron Castings

     Sesebelisoa se fetola tšebetso ho isa bohōleng bo itseng. Joaloka sesebelisoa sa linale le boko, haeba re utloisisa tšebetso ea eona mme re e sebelisa ka nepo, ebe re ntlafatsa theknoloji ea machining le ho eketsa ts'ebetso ea ts'ebetso, e ka tlisa melemo e meholo khoebong. Ka lebaka la litšobotsi tse thata le tse bobebe tsa ho betloa ha tšepe, ho ikemiselitse hore lisebelisoa li theko e phahameng ho feta tšepe e tloaelehileng. Ka tsoelo-pele ea theknoloji ea ho itšeha le nts'etsopele ea lisebelisoa tsa lisebelisoa, mokhoa oa ho khetha lisebelisoa tsa lisebelisoa e se e le o mong oa lintlha tsa litsebi tsa machining. Baenjiniere ba lisebelisoa tsa MOOKTOOL Ho kopanya boiphihlelo ba ts'ebetso indastering ea ho betla tšepe, ho akaretsa boiphihlelo ho tsoa ho lisebelisoa tsa ho itšeha ka lebelo le phahameng le ho thatafala, ke mohopolo o motle.
       Lisebelisoa tsa tšepe li kenyelletsa tšepe e putsoa, ​​tšepe ea nodular, vermicular graphite cast iron, tšepe e tšoeu e tšoeu le litšepe tse fapaneng tsa alloy; ho latela machinability, tšepe e putsoa, ​​pearlitic nodular cast iron le lisebelisoa tse ling tsa alloy ke lisebelisoa tsa ho itšeha ntle ho tefo; le vermicular graphite Cast iron, iron e tšoeu ea cast le alloy e phahameng e sa keneleng litšepe (tse kang high nickel-chromium alloy iron cast with hardness HRC60) ho thata ho seha thepa.

Grey cast iron haesale e le e 'ngoe ea thepa ea mantlha ea lihlahisoa tsa indasteri ea tlhahiso ea likoloi. E sebelisetsoa ho etsa likarolo tse fapaneng, ho kenyeletsoa li-engine, li-cylinder lihlooho, mabokose a phapang, li-shafts, li-flywheels, meropa ea brake le li-disc tsa brake. Palo e felletseng ea tšepe e putsoa indastering ea tlhahiso ea likoloi e kholo haholo, 'me ha ho pelaelo hore lisebelisoa tsa MOOKTOOL cubic boron nitride ke sesebelisoa se atlehileng ka ho fetesisa ho ts'ebetsong ea tšepe ea bohlooho. Ntle le moo, lithulusi tsa "cubic boron nitride" ho netefalitsoe hore li sebetsa hantle ebile li theko e tlase ha ho sebetsoa likarolo tsa tšepe tse thata joalo ka tšepe e fapaneng e batang, tšepe e sa keneleng tšepe le tšepe e tšoeu. Leha ho le joalo, ts'ebetsong ea tšepe ea nodular cast le vermicular graphite cast iron, ka lebaka la bonngoe ba lisebelisoa tsa cubic boron nitride le ferrite ea mahala, lipatlisiso tse ling li ntse li hlokahala. Bakeng sa ts'ebetso ea tšepe e phahameng ea nodular cast, MOOKTOOL e hlahisitse CBN, e bapisoang le lisebelisoa tse tloaelehileng tsa alloy. Bophelo ba sesebelisoa se makatsang, litjeo tsa sesebelisoa li hasana ho mosebetsi ka mong li fokotsehile haholo, mme ts'ebetso ea ts'ebetso e ka eketsoa makhetlo a 'maloa.

1.Lisebelisoa tsa sesebelisoa sa ho sebetsana le tšepe e putsoa

Le ha ts'ebeliso ea tšepe ea nodular cast le vermicular graphite cast iron e ntse e eketseha, ts'ebeliso ea tšepe e bohlooho e ntse e le matla. Indastering ea tlhahiso ea likoloi, ho tla tsoelapele ho bolokoa palo e kholo ea tšepe e entsoeng ka bohlooho (haholo-holo meropa ea mariki le li-disc). Leha ho le joalo, maemo a kajeno a ts'ebetso a fapane le a nakong e fetileng. Ka lebaka la ts'ebeliso ea lisebelisoa tsa "cubic boron nitride", lebelo la ho itšeha le eketsehile ka hoo e ka bang 335m / min ha e bapisoa le lilemo tse 10 tse fetileng. Mocheso o phahameng o hlahisoang ke ho itšeha ka lebelo le phahameng o ka qhala carbide e tlotsitsoeng ea seha se itšehang ka mokhoa o ts'oanang haholo le karabelo ea lik'hemik'hale lipakeng tsa lithulusi tsa cubic boron nitride le ferrite. Mesebetsi ea tšepe ea tšepe e thata ebile e brittle. Ha u etsa li-workpieces tsa tšepe, li-blade tsa CNC li hloka ho mamella mocheso o phahameng le matla a ho itšeha. Hona joale, boholo ba di-blades CNC bakeng reteleha workpieces tšepe liheloe ke carbide-a tlotsitsoeng le di-blades, 'me botenya ba barbotage ke ka kakaretso 8 microns- The 20 micron, a tlotsitsoeng le di-blades CNC pepesa' mele motsoako ka mor'a barbotage e barbotage ha teana le bokooa lahla, e leng etsa hore durability tlaase la lera tlotsitsoeng carbide CNC ha retelehela workpieces lahleloa tšepe.

Lisebelisoa tsa cubic boron nitride tse khethehileng tse etselitsoeng ho qhibiliha ka lebelo le phahameng la tšepe e bohlooho (lebelo la ho itšeha ho fihlela 550m / min) li behiloe 'marakeng. Lisebelisoa tsena tsa "cubic boron nitride" tsa ho itšeha ka lebelo le phahameng li ka boloka ho hanyetsa ho hoholo ha nako e telele ho ntlafatsa tlhahiso). Tekong ea machining (lebelo la lebelo la ho itšeha: 400-1658m / min) ea likarolo tse thata tsa machining tsa tšepe tse entsoeng ka bohlooho tse sebelisang sesebelisoa se secha sa CBN cubic boron nitride, bophelo ba sesebelisoa bo imenne habeli ha bo bapisoa le ts'ebeliso ea li-ceramic tsa silicon nitride. Tlhahiso e eketsehile ka 20-200%. Keketseho ena ea tlhahiso e bakoa ke ho thatafala ho ntlafetseng ha lisebelisoa tsa MOOKCBN cubic boron nitride, e e lumellang hore e sebelise litefiso tse phahameng ho feta ho kenya ceramic.

2. Lisebelisoa tsa ho sebelisa tšepe ea ductile le tšepe ea "vermicular graphite"

      Le ha sesebelisoa sa polycrystalline cubic boron nitride se pakiloe e le sesebelisoa sa ho itšeha se setle haholo, se ka fihlela bophelo ba sesebelisoa se se nang moeli ha se seha tšepe e bohlooho. Ka bomalimabe, ts'ebeliso ea li-cubic boron nitride lisebelisoa tsa ho sebetsa tšepe ea ductile le iron ea graphite cast e tla angoa ke ho senyeha ha lik'hemik'hale. Mekhoeng ena, lisebelisoa li sebelisana le tšepe e phahameng ea tšepe, e ka bakang ho tsofala ha sesebelisoa. Bothata bona bo khothalelitse tlhoko ea ho hlahisa sehlopha sa lisebelisoa se ka mamellang litlamorao tsa lik'hemik'hale. CBN e nts'etswa pele ho latela mokhoa o boletsoeng ka holimo oa ts'ebetso ea tšepe ea ductile. Hangata e sebelisoa bakeng sa ho itšeha ka lebelo le phahameng la pearlitic ductile iron, joalo ka QT500, QT600, QT700, QT800, QT900 le lisebelisoa tse ling tse matla le tse matla tsa graphite cast.

       Bakeng sa ho sebetsana le lisebelisoa tsena tse ncha tsa tšepe, lisebelisoa li hlokahala hore li ntlafatse ho se roale liaparo le ho ba thata haholo - mme ho thata ho lekanya thepa ena e 'meli ka nako e le' ngoe. Bakeng sa ho sebetsana le phephetso ena, baetsi ba lisebelisoa tse ngata ba sebetsa ka thata ho hlahisa lisebelisoa tse ka fanang ka motsoako o motle oa thepa ena e 'meli.

3. Ho thatafala ho phahameng le lisebelisoa tse sa keneng tsa tšepe tse kang Ao Bei ductile le tšepe e tšoeu

    Ao Bei Ductile Iron ke mofuta o mocha oa tšepe ea tšepe e sa roaleng borikhoe. QT800-6 le QT900-6 tsa maemo a holimo tse maemong a holimo hona joale, le tšepe ea ductile ea ADI ke "Ginseng Iron" ea 'nete! Tšepe e tšoeu e tšoeu Mathoasong a Nako ea Lehlabula le Hoetla, China e entse tšepe e tšoeu e nang le khanyetso e ntle ea abrasion mme ea e sebelisa joalo ka likarolo tse ling tse sa sebetseng. Ts'epe ena ea tšepe e na le litšobotsi tsa khabone e phahameng le silicone e tlase, ho thatafala ho hoholo, empa e brittle haholo. E sebelisoang ka ho fetisisa ke tšepe e phahameng ea chromium e tšoeu e nang le chromium ea 12% ho isa ho 20%. Sebopeho se thehiloe (cr, Fe) 7C3 carbides. Lisebelisoa tsa CBN tsa ho betla tšepe ea Ao Bei ductile le tšepe e tšoeu li netefalitsoe e le lisebelisoa tse tšepahalang tsa machining. Tšepe e tšoeu e tšoeu e boetse e na le tšepe e phahameng ea chromium (e bitsoang tšepe e phahameng ea chromium), chromium e mahareng, tšepe e tlase ea chromium, hammoho le tšepe e tloaelehileng e nang le tšepe e tšoeu. MOOKTOOL, joalo ka pula-maliboho indastering ea lisebelisoa tse thata haholo, o na le tšusumetso e matla ho thepa ea tšepe. Patlisiso ea machining le lisebelisoa tsa lisebelisoa e bile hole haholo, mme lisebelisoa tsa lisebelisoa tsa CBN (sesebelisoa sa MOOKCBN) se seng sa tšepe se phatlalalitsoe ka ts'ebetso e leka-lekaneng ea ho sila. E sebelisoa hangata masimong a phahameng a tšepe a sebetsang ka tšepe, joalo ka tšepe e phahameng ea chromium alloy, tšepe e phahameng ea nickel chromium chilled, tšepe ea ductile, tšepe e phahameng ea silicone chromium molybdenum cast le lisebelisoa tse ling.

   Karolo ea bohlokoa ea "cubic boron nitride" e sebelisetsoa ho fetola likarolo tsa pompo ea slurry joalo ka mohlala: lehare la CBN le sebelisetsoa ho etsa selikalikoe se kantle sa pompo ea slurry pump. Kaha mochini o na le mahare a 5, ke ho itšeha ha nakoana. Mefuta ea ho itšeha ea lehare ke: vc = 75m / min, ap = 5mm, f = 0.1mm / r. Nakong ea ts'ebetso ea ho itšeha, sesebelisoa se tlameha ho mamella litlamorao tse 5 phetohong e 'ngoe le e' ngoe ea sekepe, 'me bohale bo le bong bo tlameha ho mamella likhahla tse fetang 3,000 ka nako. Liphetho tsa ho itšeha li bonts'a hore ha ho na ho robeha kamora ho seha mosebetsi, 'me lehare le le leng le lekana le likhaba tsa 25 tsa ceramic, tse bonts'ang botlalo ba eona ba ho hanyetsa mocheso le tšusumetso. Ha e fokolise feela litšenyehelo tsa sesebelisoa, empa e eketsa ts'ebetso ea tlhahiso ka makhetlo a 5. . Sebelisa li-cubic boron nitride blades ho qeta ho phunya lesoba le ka hare, botebo ba lesoba ke 80mm, le mekhahlelo ea ho itšeha: vc = 100m / min, ap = 1mm, f = 0.5mm / r. Lesoba le ka hare le felile ka ho phethoha ka mokhoa o nepahetseng, 'me likarolo tse peli tse lekantsoeng li boholo bo lekanang,' me ha ho na ts'ebetso ea ho khutlela morao. MOOKCBN e na le ts'ireletso e ntle ea ho roala, 'me ho tsitsana ha boholo ba likarolo tse entsoeng ka machining ho netefalitsoe; ha sesebelisoa sa ceramic se chencha hantle se hloka lithipa tse 3 ho isa ho tse 4 ho phethela, 'me lehare le roala kapele nakong ea ho itšeha, e leng ho eketsang khanyetso ea ho itšeha le ho baka ts'ebetso ea ho hula lisebelisoa, e nang le tšusumetso e matla Ntlafatsa boleng ba bokaholimo ba machined. Ho ka bonoa hore lisebelisoa tsa letsopa li lahlile menyetla ea tsona mochining o thata oa li-castings tse thata.

         Ka tlholisano e ntseng e tsoela pele ho ba bohale indastering ea mechini, mokhoa oa ho ntlafatsa theknoloji ea ts'ebetso le ho ntlafatsa ts'ebetso ea ts'ebetso le ho fokotsa litšenyehelo ka kakaretso ka khetho e nepahetseng ea lisebelisoa tsa sesebelisoa sa machining e se e le mohopolo oa setsebi sa machining. Joalo ka linalete le lithipa tsa boko, haeba re utloisisa ts'ebetso ea tsona mme re etsa khetho e nepahetseng, e ka tlisa melemo e meholo khoebong.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: Linotlolo tse tharo tsa Machining Technology ea Iron Castings

Minghe Khamphani ea Die Casting li inehetse ho etsa le ho fana ka boleng bo phahameng le likarolo tse phahameng tsa ho lahla likarolo Thining-Wall Die Casting,Hot Chamber Die lahla,Cold Chamber shoa lahla), Tšebeletso e chitja (Die Casting Service,Cnc Machining,Ho Etsa Mofuta, Bokaholimo Phekolo) .Na tloaelo efe kapa efe ea Aluminium die die cast, magnesium kapa Zamak / zinc die casting le litlhoko tse ling tsa castings lia amoheleha ho ikopanya le rona

Tlas'a taolo ea ISO9001 le TS 16949, lits'ebetso tsohle li etsoa ka mechini e makholo ea li-die casting, mechini e 5-axis le lits'ebeletso tse ling, ho tloha ho li-blasters ho isa mechini ea ho hlatsoa ea Ultra Sonic. sehlopha sa baenjiniere ba nang le boiphihlelo, lisebelisoa le bahlahlobi ho etsa moralo oa moreki o phethahala.

Moetsi oa konteraka oa li-cast cast. Bokhoni bo kenyelletsa likarolo tse batang tsa aluminium die die likarolo tsa 0.15 lbs. ho isa ho li-6 lbs., Ho theha phetoho e potlakileng, le machining. Litšebeletso tse kenyellelitsoeng boleng li kenyelletsa ho bentsa, ho thothomela, ho qhekella, ho phatloha ha lithunya, ho penta, ho roala, ho roala, kopano le lisebelisoa. Lisebelisoa tse sebelisitsoeng le tsona li kenyelletsa lits'epe tse kopantsoeng tse kang 360, 380, 383 le 413.

Zinc e shoa ho lahla thuso ea moralo / lits'ebeletso tsa boenjineri tse tšoanang. Moetsi oa moetlo oa li-castings tsa zinc tse nepahetseng. Li-castings tse nyane, li-castings tse phahameng tsa khatello, li-cast cast tsa hlobo, li-castings tse tloaelehileng tsa hlobo, li-unit tsa die le li-cast cast tse ikemetseng le li-cast cast tse tiisitsoeng li ka etsoa. Li-castings li ka etsoa ka bolelele le bophara ho fihlela 24 ho. Ho +/- 0.0005 ho. Mamello.  

ISO 9001: Moetsi ea netefalitsoeng oa 2015 oa magnesium ea die die, Bokhoni bo kenyelletsa khatello e phahameng ea khatello ea magnesium die cast to 200 ton room & 3000 kamoreng e batang, moralo oa lithulusi, polishing, molding, machining, powder & liquid paint, QA e felletseng e nang le bokhoni ba CMM , kopano, ho paka le ho tsamaisa.

ITAF16949 e netefalitsoe. Ts'ebeletso e 'ngoe ea ho lahla e kenyeletsa ho lahla lichelete,ho lahla lehlabathe,Matla a khoheli, Lahlehileng bubble lahla,Ho ts'oaroa ha Centrifugal,lephaka lahla,Sa Feleng hlobo lahlaBokhoni bo kenyelletsa EDI, thuso ea boenjiniere, ho etsa mohlala o tiileng le ho sebetsoa ka bobeli.

Lahla Liindasteri Liphuputso tsa likarolo tsa likarolo tsa: Likoloi, libaesekele, lifofane, liletsa tsa 'mino, sesepa sa metsi, lisebelisoa tsa Optical, li-sensor, mehlala, lisebelisoa tsa elektroniki, masaka, lioache, mechini, lienjine, thepa ea ka tlung, mabenyane, mabenyane, telecom, mabone, lisebelisoa tsa bongaka, lisebelisoa tsa litšoantšo, Liroboto, Litšoantšo tse betliloeng, Lisebelisoa tsa molumo, Lisebelisoa tsa lipapali, Lithulusi, Lipapali le tse ling. 

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By Moetsi oa Minghe Die Casting | Categories: Lingoloa tse thusang |lintho tse bonahalang Tags: Aluminium lahla, Ho lahla zinki, Ho lahla Magnesium, Lahleloa thaethaniamo, Ho lahla tšepe, Brass lahla,Ho lahleloa ka Bronze,Ho lahla Video,Histori ea Khamphani,Aluminium Die Casting | Litlhaloso Off