Interroll yakapa zvinhu zvakatetepa zvemakombi ayo anotenderera anogadzirisa zvinhu zvakanaka. Kuisa kombi inotenderera inotenderera kunoenderana neruzivo rwayo, izvo zvinogona kukanganisa kufamba zvakanaka kwezvinhu.
Sezvinoita nemaroller ecylindrical, zvinhu zviri kutumirwa zvinofambiswa zvichibuda kunze kubva pakumhanya kweinenge mamita 0.8 pasekondi, nekuti simba recentrifugal rinova guru kupfuura simba rekukweshana. Kana zvinhu zvakatetepa zvikavharirwa kubva kunze, mipendero inopindira kana nzvimbo dzekupindira dzaizoonekwa.
NTN yakaunza mabheya ayo eULTAGE spherical roller. Mabheya eULTAGE ane magumo akagadziridzwa uye ane keji yesimbi yakadzvanywa yakaita sehwindo isina ring yepakati yekutungamira kuti igare yakasimba, yakagadzikana uye ifambe zvakanaka mukati mebheya. Magadzirirwo aya anobvumira kumhanya kwakanyanya kwe20 muzana kana zvichienzaniswa nemagadzirirwo akajairwa, zvichideredza tembiricha yekushanda inowedzera nguva yekuzora uye inoita kuti mitsetse yekugadzira irambe ichishanda kwenguva refu.
Rexroth yatanga maPLSA planetary screw assemblies ayo. Nesimba rekutakura rinosvika 544kN, maPLSA anotumira masimba akakwirira nekukurumidza. Aine system ye single nuts dzakasungirirwa kare - cylindrical uye flange - anowana load ratings yakapetwa kaviri pane system dze pre-tensioning dzemazuva ano. Nekuda kweizvozvo, hupenyu hwePLSA hwakareba kasere.
SCHNEEBERGER yazivisa nhevedzano yema "gear racks" ane hurefu hunosvika mamita matatu, magadzirirwo akasiyana-siyana uye makirasi akasiyana-siyana ekunyatsorurama. Ma "straight or helical gear racks" anobatsira senzira yekufambisa mafambiro akaomarara umo masimba makuru anofanira kutumirwa nemazvo uye zvakavimbika.
Mashandisirwo anosanganisira: kufambisa gantry yemudziyo wemuchina inorema matani akati wandei zvakananga, kuisa musoro wekucheka nelaser nekumhanya kwakanyanya kana kutyaira robhoti rinosunga ruoko nemazvo pakuita basa rekunamira.
SKF yakaburitsa Generalized Bearing Life Model (GBLM) yayo kubatsira vashandisi nevagovanisi kusarudza bearing yakakodzera yekushandisa kwakakodzera. Kusvika pari zvino, zvave zvakaoma kuti mainjiniya afembere kana bearing yehybrid ichaita zvakanaka kupfuura yesimbi mune imwe application, kana kuti mabhenefiti ekushanda anogona kuwanikwa nemabearing ehybrid akakodzera mari yavanoda.
Kuti igadzirise dambudziko iri, GBLM inokwanisa kuona mabhenefiti chaiwo anogona kuva nawo mahybrid bearing. Semuenzaniso, kana pombi bearing isina mafuta, hupenyu hwehybrid bearing hunogona kusvika kasere pane hwesimbi yakaenzana nayo.
Nguva yekutumira: Chikunguru-11-2019