Sleeve zvikamu chikamu chakajairwa chemuchina chinoshandiswa zvakanyanya mundima yeindasitiri.Ivo vanowanzo shandiswa kutsigira, kutungamira, kudzivirira, kusimbisa kugadzirisa uye kubatana.Inowanzo sanganisira cylindrical kunze kwepamusoro uye gomba remukati, uye ine chimiro chakasiyana uye basa.Sleeve zvikamu zvinoita basa rakakosha mumichina michina, uye dhizaini yavo uye mhando yekugadzira inokanganisa zvakananga kushanda kwekushanda uye kuvimbika kwemidziyo yese.Ichi chinyorwa chinozivisa zvakadzama tsananguro, zvimiro zvechimiro, chikuru tekinoroji zvinodiwa, tekinoroji yekugadzirisa uye kusarudzwa kwezvinhu zvezvikamu zvemaoko.
Zviri mukati
1. Ndezvipi zvikamu zvemaoko?
2. Mamiriro ezvinhu ezvikamu zve sleeve
3. Main technical zvinodiwa kune sleeve parts machining
4. Machining teknolojia yezvikamu zve sleeve
5. Kusarudzwa kwezvinhu zvekugadzira sleeve parts machining
1.Ndezvipi zvikamu zvemaoko?
Sleeve zvikamu zvakakamurwa zvichienderana nehunhu hwazvo: mhete dzakasiyana-siyana dzinotakura uye maoko anotsigira muviri unotenderera, dhiraivha maoko uye giredhi maoko pachigadziko, cylinder sleeve pane injini yekupisa yemukati, hydraulic silinda mu hydraulic system, uye electro-hydraulic servo. mavharuvhu.sleeve, sleeve yekutonhora mumagetsi emagetsi, nezvimwe.
2. Mamiriro ezvinhu ezvikamu zve sleeve
Mamiriro uye saizi yezvikamu zvesleeve zvinosiyana nekushandiswa kwakasiyana, asi chimiro chinowanzo ine zvinotevera maitiro:
1) Iyo dhayamita d yedenderedzwa rekunze kazhinji idiki pane kureba kwayo L, kazhinji L/d <5.
2) Musiyano pakati pehupamhi hwegomba remukati uye denderedzwa rekunze idiki.
3) Izvo zvinodiwa zve coaxiality zvemukati nekunze denderedzwa rekutenderera zvakanyanyisa.
4) Chimiro chacho chiri nyore.
3. Zvikuru zveunyanzvi zvinodiwa zvekugadzirisa zvikamu zve sleeve
Nzvimbo huru dzezvikamu zvemaoko dzinotamba mabasa akasiyana mumushini, uye zvavanoda zvehunyanzvi zvakasiyana.Izvo zvakakosha zvehunyanzvi zvinodiwa ndezvizvi:
(1) Zvido zvehunyanzvi zvegomba remukati.Gomba remukati ndiro rinonyanya kukosha pamusoro pezvikamu zvemaoko zvinotamba basa rekutsigira kana kutungamira.Iyo inowanzoenderana nekufamba shaft, chishandiso kana piston.Iyo dhayamita yekushivirira nhanho inowanzoita IT7, uye chaiyo inotakura sleeve iIT6;kushivirira kwechimiro kunofanira kazhinji kudzorwa mukati meaperture kushivirira, uye iyo yakanyatsojeka sleeve inofanira kudzorwa mukati me 1/3 ~ 1/2 yeaperture kushivirira, kana kunyange idiki;kwenguva refu Pamusoro pezvinodiwa zvekutenderera, sleeve inofanirawo kuva nezvinodiwa zve cylindricity yegomba.Kuti uve nechokwadi chekushandisa zvinodiwa zvezvikamu zvemaoko, kushata kwepamusoro kwegomba remukati ndeye Ra0.16 ~ 2.5pm.Zvimwe zvikamu zvemaoko zvine hunyanzvi hwepamusoro, kusvika kuRa0.04um.
(2) Zvinodiwa zvehunyanzvi zvedenderedzwa rekunze: Denderedzwa rekunze rinowanzoshandisa chinopindirana chinokwana kana shanduko yekuchinja kuti ienderane nemakomba ari mubhokisi kana furemu yemuviri kuita basa rinotsigira.Iyo dhayamita saizi yekushivirira mwero ndeye IT6~IT7;kushivirira kwechimiro kunofanira kudzorwa mukati mekunze kwedhayamita kushivirira;kushata kwepamusoro ndiko Ra0.63~5m.
(3) Chinzvimbo chechokwadi pakati penzvimbo huru
1) Coaxiality pakati pemukati nekunze madenderedzwa.Kana iyo sleeve yakaiswa mugomba mumushini isati yagadziriswa kwekupedzisira, ipapo coaxiality zvinodiwa zvemukati nekunze denderedzwa re sleeve zvakaderera;kana sleeve yapedzwa isati yaiswa mumushini, izvo zvinodiwa coaxiality zvakakwirira., kushivirira kunowanzo 0.005 ~ 0.02mm.
2) Perpendicularity pakati pegomba axis uye kumagumo chiso.Kana iyo sleeve yekupedzisira chiso ichiiswa kune axial mutoro panguva yebasa, kana ichishandiswa senzvimbo yekumisikidza uye referensi yegungano, ipapo kumeso kwekupedzisira kune yakakwira perpendicularity kune gomba axis kana axial circular runout inoda kushivirira kwekazhinji 0.005 ~ 0.02mm. .
4. Kugadzirisa teknolojia yezvikamu zve sleeve
Maitiro makuru ekugadzirisa zvimedu zvemaoko anonyanya kuomarara uye kupedzisa kwegomba remukati nekunze kwekunze, kunyanya kukoromoka uye kupera kwegomba remukati ndiko kwakanyanya kukosha.Nzira dzinowanzoshandiswa dzekugadzirisa dzinosanganisira kuchera, kugadzirazve, kurova, kupinza, kukuya, kudhirowa uye kugaya.Pakati pazvo, kuchera, kuchera, uye kuchera kunowanzoshandiswa semachining ane hutsinye uye semi-kupedza makomba, ukuwo kuchera, kukuya, kudhirowa, uye kugaya kunoshandiswa sekupedzisa.
5. Kusarudzwa kwezvinhu zvekugadzira sleeve parts machining
Kusarudzwa kwezvinhu zvakasvibirira zvezvikamu zve sleeve zvakanyanya zvinoenderana nezvinodiwa zvinoshanda, hunhu hwemaitiro uye mamiriro ekushanda ezvikamu.Seti zvikamu zvinowanzogadzirwa nezvinhu zvakaita sesimbi, simbi yakakandwa, bhuronzi kana ndarira, uye hupfu simbi.Zvimwe zvikamu zvemaoko zvine zvinodiwa zvakakosha zvinogona kutora maviri-layer simbi chimiro kana kushandisa yepamusoro-mhando alloy simbi.Iyo yakapetwa kaviri-layer simbi chimiro inoshandisa centrifugal casting nzira yekudira dhizaini yeBabbitt alloy uye zvimwe zvinotakura alloy zvinhu pamadziro emukati esimbi kana simbi yakakandwa bushing.Kushandisa izvi Kunyange iyi nzira yekugadzira inowedzera mamwe maawa-awa, inogona kuchengetedza simbi dzisina-ferrous uye kuvandudza hupenyu hwebasa rekutakura.
GPM's Machining Matanho:
GPM ine makore makumi maviri ane ruzivo muCNC machining emhando dzakasiyana dzezvikamu chaizvo.Takashanda nevatengi mumaindasitiri mazhinji, anosanganisira semiconductor, michina yekurapa, nezvimwewo, uye takazvipira kupa vatengi nemhando yepamusoro, chaiyo machining masevhisi.Isu tinotora yakaomesesa yemhando manejimendi system kuona kuti chikamu chimwe nechimwe chinosangana nezvinodiwa nevatengi uye zviyero.
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Nguva yekutumira: Jan-02-2024