Tlhahlobo ea likarolo tse tloaelehileng tse entsoeng ka mokhoa o nepahetseng: likarolo tsa letsoho

Likarolo tsa letsoho ke karolo e tloaelehileng ea mochini e sebelisoang haholo lefapheng la indasteri.Hangata li sebelisoa ho tšehetsa, ho tataisa, ho sireletsa, ho matlafatsa ho lokisa le ho hokahanya.Hangata e na le sebaka se ka ntle sa cylindrical le sekoti se ka hare, 'me se na le sebopeho se ikhethang le mosebetsi.Likarolo tsa matsoho li phetha karolo ea bohlokoa ho lisebelisoa tsa mechine, 'me moralo oa tsona le boleng ba tlhahiso ea tsona li ama ka ho toba katleho ea ts'ebetso le botšepehi ba lisebelisoa tsohle.Sengoliloeng sena se tla hlahisa ka botlalo tlhaloso, litšoaneleho tsa sebopeho, litlhoko tsa mantlha tsa tekheniki, theknoloji ea ho sebetsa le khetho ea thepa ea likarolo tsa sleeve.

Litaba
1. Likarolo tsa matsoho ke life?
2. Litšobotsi tsa sebopeho sa likarolo tsa sleeve
3. Litlhoko tse ka sehloohong tsa tekheniki bakeng sa machining a likarolo tsa sleeve
4. Theknoloji ea mechine ea likarolo tsa sleeve
5. Khetho ea lisebelisoa bakeng sa machining a likarolo tsa sleeve

sleeve likarolo machining

1.Likarolo tsa matsoho ke life?

Likarolo tsa letsoho li arotsoe ho ea ka sebopeho sa tsona: mehele e fapaneng le matsoho a tšehetsang 'mele oa rotary, matsoho a ho phunya le matsoho a tataisang holim'a sethala, matsoho a silinda ho enjene e tukang e ka hare, lisilindara tsa hydraulic tsamaisong ea hydraulic, le electro-hydraulic servo. li-valve.Sleeve, letsoho le pholileng ka har'a spindle ea motlakase, joalo-joalo.

2. Litšobotsi tsa sebopeho sa likarolo tsa sleeve

Sebopeho le boholo ba likarolo tsa letsoho li fapana ho latela ts'ebeliso e fapaneng, empa sebopeho ka kakaretso se na le litšobotsi tse latelang:
1) Bophara ba d ea selikalikoe se ka ntle hangata bo nyane ho feta bolelele ba eona L, hangata L / d <5.
2) Phapang pakeng tsa bophara ba lesoba le ka hare le selikalikoe se ka ntle se senyenyane.
3) Litlhoko tsa coaxiality tsa li-circles tse ka hare le tse ka ntle tsa potoloho li batla li phahame.
4) Sebopeho se batla se le bonolo.

3. Litlhoko tse ka sehloohong tsa tekheniki bakeng sa ho sebetsa likarolo tsa sleeve

Libaka tse ka sehloohong tsa likarolo tsa sleeve li bapala likarolo tse fapaneng ka mochine, 'me litlhoko tsa bona tsa tekheniki li fapane haholo.Litlhoko tsa mantlha tsa tekheniki ke tse latelang:
(1) Litlhoko tsa tekheniki bakeng sa lesoba le ka hare.Sekoti se ka hare ke karolo ea bohlokoa ka ho fetisisa ea likarolo tsa letsoho tse bapalang karolo ea ho tšehetsa kapa ho tataisa.Hangata e lumellana le shaft e tsamaeang, sesebelisoa kapa piston.Boemo ba mamello ea bophara ka kakaretso ke IT7, 'me sleeve e nepahetseng ea ho jara ke IT6;mamello ea sebopeho ka kakaretso e lokela ho laoloa ka har'a ho mamellana ha aperture, 'me sleeve e nepahetseng haholoanyane e lokela ho laoloa ka hare ho 1/3 ~ 1/2 ea mamello ea aperture, kapa esita le e nyenyane;bakeng sa nako e telele Ho phaella litlhoko tse pota-potileng, sleeve e boetse e lokela ho ba le litlhoko tsa cylindricity ea lesoba.E le ho etsa bonnete ba hore litlhoko tsa tšebeliso ea likarolo tsa letsoho, ho ba le bokaholimo ba lesoba le ka hare ke Ra0.16 ~ 2.5pm.Likarolo tse ling tsa letsoho tse nepahetseng li na le litlhoko tse phahameng, ho fihla ho Ra0.04um.
(2) Litlhoko tsa tekheniki bakeng sa selikalikoe se ka ntle: Sebaka se ka ntle sa selikalikoe se atisa ho sebelisa motsoako oa tšitiso kapa phetoho ea phetoho ho bapisa masoba a lebokoseng kapa foreimi ea 'mele ho bapala karolo e tšehetsang.Boemo ba eona ba ho mamella boholo ba bophara ke IT6 ~ IT7;mamello ea sebopeho e lokela ho laoloa ka har'a mamello ea bophara ba kantle;bokaholimo ba bokaholimo ke Ra0.63 ~ 5m.
(3) Ho nepahala ha boemo pakeng tsa libaka tse kholo
1) Coaxiality pakeng tsa selikalikoe ka hare le ka ntle.Haeba sleeve e kenngoa ka sekoting sa mochine pele ho ts'ebetso ea ho qetela, joale litlhoko tsa coaxiality bakeng sa li-circles tse ka hare le tse ka ntle tsa letsoho li tlaase;haeba sleeve e phethoa pele e kenngoa mochine, litlhoko tsa coaxiality li phahame., mamello ka kakaretso ke 0.005 ~ 0.02mm.
2) Perpendicularity pakeng tsa sekoti sekoti le sefahleho sa ho qetela.Haeba sefahleho sa letsoho se ka tlas'a mojaro oa axial nakong ea mosebetsi, kapa se sebelisoa e le sebaka sa ho beha sebaka le sesupo sa kopano, joale sefahleho sa ho qetela se na le perpendicularity e phahameng ho axis ea lesoba kapa axial circular runout e hloka mamello ea ka kakaretso 0.005 ~ 0.02mm. .

4. Theknoloji ea ho sebetsa ea likarolo tsa sleeve

Mekhoa e ka sehloohong ea ho sebetsana le likarolo tsa sleeve hangata ke ho khopama le ho qeta sekoti se ka hare le bokantle ba ka ntle, haholo-holo ho phunya le ho phethoa ha lesoba le ka hare ke ntho ea bohlokoa ka ho fetisisa.Mekhoa e tloaelehileng ea ho sebetsa e kenyelletsa ho cheka, ho tsosolosa, ho otla, ho leotsa, ho sila, ho taka le ho sila.Har'a tsona, ho phunya, ho phunya, le ho phunya hangata ho sebelisoa e le mochini o thata le ho qeta likoti, ha ho phunya, ho sila, ho taka le ho sila ho sebelisoa e le ho qetela.

5. Khetho ea lisebelisoa bakeng sa machining a likarolo tsa sleeve

Khetho ea lisebelisoa tse tala bakeng sa likarolo tsa sleeve haholo-holo e itšetlehile ka litlhoko tsa ts'ebetso, litšobotsi tsa sebopeho le maemo a ho sebetsa a likarolo.Likarolo tse behiloeng hangata li entsoe ka lisebelisoa tse kang tšepe, tšepe e entsoeng ka tšepe, boronse kapa koporo, le metallurgy ea phofo.Likarolo tse ling tsa letsoho tse nang le litlhoko tse khethehileng li ka nka sebopeho sa tšepe se habeli kapa tsa sebelisa tšepe ea boleng bo holimo.Mohaho oa tšepe o nang le mekhahlelo e 'meli o sebelisa mokhoa oa ho lahla oa centrifugal ho tšela lesela la motsoako oa Babbitt le lisebelisoa tse ling tse nang le motsoako leboteng le ka hare la tšepe kapa tšepe e entsoeng ka tšepe.Ho sebelisa sena Le hoja mokhoa ona oa tlhahiso o eketsa lihora tse ling tsa motho, o ka boloka litšepe tse se nang ferrous le ho ntlafatsa bophelo ba tšebeletso ea ho beha.

Bokhoni ba ho sebetsa ba GPM:
GPM e na le boiphihlelo ba lilemo tse 20 ho CNC machining ea mefuta e fapaneng ea likarolo tse nepahetseng.Re sebelitse le bareki liindastering tse ngata, ho kenyeletsoa semiconductor, lisebelisoa tsa bongaka, joalo-joalo, 'me re ikemiselitse ho fa bareki litšebeletso tsa boleng bo holimo, tse nepahetseng tsa mochini.Re nka mokhoa o tiileng oa tsamaiso ea boleng ho netefatsa hore karolo e 'ngoe le e 'ngoe e finyella litebello le litekanyetso tsa bareki.

Tsebiso ea tokelo ea molao:
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Nako ea poso: Jan-02-2024