Cov txheej txheem:

Dab tsi yog pab pawg ntawm cov iav hu ua?
Dab tsi yog pab pawg ntawm cov iav hu ua?

Video: Dab tsi yog pab pawg ntawm cov iav hu ua?

Video: Dab tsi yog pab pawg ntawm cov iav hu ua?
Video: Maiv Xyooj ~ "Nyiam Koj Tiag Tsis Zoo Qhia" with Lyrics (Official Music Video) 2024, Kaum ib hlis
Anonim

Ob lossis ntau dua meshing iav , ua haujlwm hauv ib ntus, yog hu ua ib iav tsheb ciav hlau los yog kis tau tus mob. A iav tuaj yeem mesh nrog linear toothed ib feem, hu ua ib lub khib, tsim kev txhais lus tsis yog kev sib hloov. Cov iav nyob rau hauv ib tug kis tau tus mob yog analogous rau lub log nyob rau hauv ib tug hla, siv pulley system.

Kuj nug, 4 hom iav yog dab tsi?

Hom Gears

  • Spur iav. Gears muaj cylindrical pitch nto yog hu ua cylindrical gears.
  • Helical iav. Helical gears yog siv nrog cov shafts thaum uas tig mus zoo ib yam li spur iav thiab yog cylindrical iav nrog winding hniav kab.
  • Iav khib.
  • Bevel iav.
  • Kauv Bevel iav.
  • Ntsia Hlau Gear.
  • Miter iav.
  • Worm iav.

Qhov thib ob, cov iav siv rau dab tsi? Gears yog siv kom hloov cov lus tsa suab thiab lub zog ntawm cov khoom siv tshuab hauv cov cuab yeej siv tshuab. Nyob ntawm kev tsim thiab kev tsim kho ntawm cov iav ua haujlwm, iav tuaj yeem hloov cov kev taw qhia ntawm kev txav mus los thiab / lossis nce qhov tso zis nrawm lossis torque.

Yog li ntawd, dab tsi yog iav thiab nws hom?

A iav yog ib lub tshuab rotating ib feem uas tau txiav cov hniav, uas mesh nrog rau lwm cov hniav kom xa torque. Geared li yuav hloov qhov ceev, torque, thiab kev taw qhia ntawm lub hwj chim qhov chaw. Hom ntawm gears. Cov lus teb luv luv: Parallel Axes / Spur iav , Helical iav , iav Khib, Internal iav.

Dab tsi yog qhov txawv ntawm lub cog thiab lub iav?

Lub xwb qhov sib txawv ntawm ob yog tus cogs , uas yog qhov koj hu cov hniav ntawm ib iav los yog sprocket. Hauv cov iav nws yog tus cogs uas mesh ua ke. Cogs nyob rau hauv ib tug sprocket plam mus rau hauv kev sib txuas ntawm ib tug saw.

Pom zoo: