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Mabheyaringi madiki - maplate madiki ekushandisa zvakanyanya

 

Mabheyaringi madikitarisai metric series, ine dhayamita yekunze iri pasi pe9mm; Imperial series, marudzi ese emabheyaringi ane dhayamita yekunze iri pasi pe9.525mm. Zvinhu zvikuru simbi yekuberekera, simbi isingatsvi, purasitiki, ceramic, nezvimwewo, izvo dhayamita yemukati Z inogona kuva 0.6mm, uye dhayamita yemukati yese i1mm.

 

Mabheyaringi emabhora madikizvakagadzirwa nesimbi yekabhoni, simbi ine bearing, simbi isina ngura, purasitiki, ceramics nezvimwe zvinhu, zvine mashandisirwo akasiyana-siyana, zvakakodzera kutenderera nekukurumidza, torque yakaderera yekukweshana, kudedera kwakaderera, zvinodiwa ruzha rwakaderera (zvinhu zvekabhoni hazviwanzo shandiswa nevatengi, kune vatengi vemhando yepamusoro).

 

1. Hunhu hwechigadzirwa

 

Mabheyaringi madikidzakakodzera marudzi ese emidziyo yemuindasitiri, mota diki dzinotenderera, nezvimwewo; Mumakore achangopfuura, kwave nekuwedzera kwekudiwa kwemhando dzemidziyo iyi miniaturization, yakareruka, uye ine madziro matete.

 

Mumabheyaringi madiki-diki ebore, kune mhando gumi nesere dzemabheyaringi madiki ane dhayamita yemukati yeφ2mm kana pasi, uye mhando nhanhatu dzeimperial R series.

 

2. Mashandisirwo makuru

Midziyo yehofisi Mamota madiki, madhiraivha akapfava Marotor ekumanikidza, madhiraivha emazino Mamota edhisiki rakaoma, mamota estepper Marekodha evhidhiyo Madhiramu emagineti, modhi dzematoyi Mafeni emakombiyuta, maencoder nedzimwe nzvimbo.

 

3. Sarudza zvinhu gumi nerimwe zve micro bearingers

 

Pakusarudza ma micro bearings, zvinhu zvakawanda zvinofanirwa kutariswa kuti usasarudze mhando yezvimwe zvikanganiso, uye ikozvino tsanangura zvinhu gumi nerimwe zvikuru zvekusarudza ma micro bearings kuti utarise.

 

1. Mutoro we radial wekutakura zvinhu zvishoma

 

Mabheya anonyanya kutakura mitoro ye radial i centripetal bearings. Ne angle yekubata ye nominal ye A0≤45°, ma roller bearings ane saizi imwe chete anogona kutsungirira mitoro yakakura ye radial kupfuura ma ball bearings.

 

Mabheya erudzi rweN neNU cylindrical roller anogona kutakura mitoro ye radial chete, nepo mamwe marudzi emabheya e centripetal anogona kutakura mitoro ye radial ne axial.

 

2. Mutoro weAxial wemabheyaringi madiki

Bearing inonyanya kutakura mitoro ye axial inowanzova thrust bearing, uye angle yayo yekubata A0>45°. Mabheyaringi e thrust uye mabheyaringi e thrust angular contact ball anogona kutsungirira masimba e axial munzira imwe chete kana dzese panguva imwe chete, zvichienderana nechimiro. Kana simba re bearing rakanyanya kukwira, mabheyaringi e thrust cylindrical roller uye mabheyaringi e thrust spherical roller anonyanya kufarirwa.

 

Mabheya eThrust spherical roller uye mabheya eUnidirectional thrust angular contact ball bearings anogona kutakura mitoro yeaxial neye radial, nepo mamwe mabheya eThrust achingotakura mitoro yeaxial chete.

 

3. Kureba kwemubhadharo we micro imported bearing pachayo

 

Kutsigira shaft nebearing kunowanzo shandiswa musanganiswa we fixed bearing ne traveling bearing. Traveling bearing dzinotsiva zvikanganiso pakureba kweshaft nekuwedzera kwekupisa.

Mabheringi eNU neN cylindrical roller akanakira mabheringi ekufamba anotsiva kureba kwawo ega. Mhete dzemukati nedzekunze dzebheringi dzinogona kusungirirwa zvakasimba.

 

4. Kureba kuripo kwekutsvedza kwebheyaringi diki

Mabheya madiki asingaparadzaniswe, akadai semabheya ebhora akadzika uye mabheya anotenderera, anogonawo kushandiswa semabheya anofamba. Rimwe remabheya maviri erudzi urwu rwebheya rakabatana uye harina nzvimbo yekubatanidza axial. Saka, rimwe remabheya ebheya rinogona kutamiswa pamusoro paro.

 

5. Inoparadzaniswamabheyaringi madiki(kururama)

 

Iyi ibheya rinogona kuiswa rakaparadzana nemaferrule, uye zvakanakira zvayo zvinoonekwa kana maferrule ese ari maviri akaiswa zvakasimba.

 

Mabheyaringi anopatsanurwa anosanganisira mabheyaringi ebhora ane mapoinzi mana, mabheyaringi ebhora ane mitsara miviri ine hafu yemukati, mabheyaringi eroller ane cylindrical, mabheyaringi eroller ane tapered, mabheyaringi ebhora ane thrust, mabheyaringi eroller ane thrust, uye mabheyaringi eroller ane thrust spherical.

 

Mabheyaringi asingaparadzaniswe anosanganisira: mabheyaringi ebhora akadzika, mabheyaringi ebhora ane mutsetse mumwe chete, mabheyaringi ebhora akatenderera, uye mabheyaringi ebhora akatenderera.

 

6. Micro bearingkurongeka

 

Muzviitiko zvakawanda, zvakakwana kushandisa mabheyaringi anotenderera ane saizi yakajairika uye akarurama ekutenderera.

 

Kana zvinodiwa zvakakwirira, mabheyaringi anoda kuyera kwakanyatsojeka.

 

7. Mabheyaringi madikihazvitsivi kusava nekwazvakarerekera

Kusarongeka kunoitika kana uchigadzira nzvimbo yekusangana yejournal kana nzvimbo yekusangana yeimba, kunyanya kana nzvimbo yekusangana isina kupedzwa nekuiswa kamwe chete. Kusarongeka kunogonawo kuitika kana uchishandisa nzvimbo dzekusangana (semuenzaniso, nzvimbo dzekusangana dzeflange kana nzvimbo dzakamira). Kana shaft yakotama uye yakaremara nekuda kwemutoro wekushanda, zvichikonzera kutsveyama kwemhete dzemukati nedzekunze dzebearing, kusarongeka kunoitikawo.

 

Mabheya edenderedzwa anogona kutsiva kusarongeka uye kutsveyama, senge mabheya ebhora edenderedzwa, mabheya edenderedzwa repakati nepakati uye mabheya edenderedzwa repakati. Mabheya aya ane nzira yekunze yedenderedzwa redenderedzwa umo chinhu chinotenderera nerin'i yemukati zvinogona kutenderera. Kugona kwemabheya aya kutsiva angle yekutsauka kwepakati peshaft kunoenderana nerudzi rwawo, saizi, uye chimiro chemutoro.

 

Mabheyaringi edenderedzwa nemabheyaringi ebhora anopinza ane mabheyaringi ane nzvimbo yedenderedzwa: kona yekutsauka inodzoserwa inogona kugadziriswa kana yaiswa mudenderedzwa redenderedzwa.

 

8. Kumhanya kwekutakura zvinhu zvishoma

Kukweshana kwemabearings emutsara mumwe chete kwakaderera zvakanyanya, saka zvinokwanisika kusvika kumhanya kweZ-high. Mabearings aya anowanikwa mumabearings ebhora akadzika anogona kungomira mitoro yeradial uye mabearings ebhora rekubatana anogona kutsungirira mitoro yakabatana.

 

Kuti tive neruzivo rwakakwana rwema "dimensional", kutenderera kwakarurama uye kubatana kwe "bearing", kushandisa nzira dzekuzora nekutonhodza, uye kushandisa mhando dzakasiyana dzema "cage" zvinogona kuwedzera kumhanya kwekutenderera kwe "bearing".

 

Kushanda kweruzha rwakaderera

 

Ruzha rwekushanda rushoma runowanzodiwa mumamota madiki, midziyo yehofisi nemidziyo yemumba.

 

9. Micro bearingburi rakatetepa

Mabheringi ane maburi ane conical anogona kuiswa zvakananga kumajenari akatetepa (semuenzaniso mabheringi e single ne double row cylindrical roller muzvivakwa zvakanyatsonaka). Pakuisa mabheringi aya, nzvimbo yakatarwa ye radial inogona kugadziriswa.

 

Mabheyaringi mazhinji ebhora rakatenderera, mabheyaringi edhiramu uye mabheyaringi edenderedzwa akatenderera ane denderedzwa rekona anogona kuiswa pajenari rakatenderera rine sleeve yakamanikana. Mabheyaringi aya ari nyore kuisa nekubvisa.

 

10. Kuomarara kwekutakura mabheyaringi madiki

 

Kuomarara kwemabearing anounzwa kunowanzoreva simba rinodiwa kuti bearing iite elastic. Mabearing ari pa spindle yemuchina nepinion shaft anoda kuomarara kwakanyanya. Nekuda kwemamiriro akasiyana ekubatana pakati pechinhu chinotenderera ne raceway, kuomarara kwemabearing eroller kwakakwira kupfuura kwemabearing ebhora.

 

11. Kukweshana kwe micro bearing

 

Pamusoro pekudziya nekuparadza, kukweshana kwemukati kunoitawo basa guru pakuona tembiricha yekushanda kwebearing. Mabearing ane kukweshana kwakaderera ndeaya: mabearing ebhora akadzika ane radial loads, mabearing ebhora ekubata ane mutsetse mudiki uye mabearing ebhora ane cylindrical ane macages. Mabearing ane kukweshana kwakabatana, mabearing eroller ane cylindrical akazara, uye mabearing eroller ane thrust zvese zvinogadzira kukweshana kwakanyanya.