Kev faib tawm los ntawm Zuag qhia tag nrho Cov Qauv Zoo
Qhov no yog txoj kev faib cov kab mob tseem ceeb tshaj plaws rau cov kab mob worms, suav nrog cov xwm txheej tseem ceeb ntawm daim ntawv thov:
- Cylindrical Worm: nta ib lub suab cylindrical; yooj yim rau kev tsim khoom thiab hom siv dav tshaj plaws hauv kev lag luam, tsim nyog rau tus qauv, qis - mus rau - daim ntawv thov kev xa hluav taws xob nruab nrab.
- Toroidal (Globoidal) Kab: Cov hniav saum npoo npog cov iav iav, muab 40% ntau qhov chaw tiv tauj dua li cov kab cylindrical worm thiab superior load-cov kabmob muaj peev xwm; feem ntau siv nyob rau hauv hnyav -lub luag haujlwm machinery gearboxes.
- Conical Worm: Geometrically zoo li tus truncated cone; tshwj xeeb yog siv nyob rau hauv niche daim ntawv thov uas muaj kev tshwj xeeb hla -axis kis.
Sub-kev faib tawm ntawm Tus Qauv Cylindrical Worms los ntawm Hniav Profile Curve
Qhov no sawv cev rau cov tub ntxhais sub-kev faib tawm ntawm cylindrical worms thiab cov qauv siv feem ntau siv hauv engineering:
- Archimedean Worm (ZA Hom): Nta ib ncaj - kab axial hniav profile; yooj yim los tsim thiab tsawg- nqi, ua rau nws haum rau qis - ceev, lub teeb -load daim ntaub ntawv.
- Involute Worm (ZI Hom): Nta ib qho involute transverse hniav profile; muaj kev sib kis tau zoo ntawm 85%–90%, haum rau nruab nrab -load ceev reducers thiab of elevator drives.
- Ib txwm Ncaj-Profile Worm (ZN Hom): Nta ncaj nraim- kab hniav profile hauv ib lub dav hlau; muaj kev sib kis tau zoo ntawm 90%–95%, feem ntau siv hauv hnyav-load, siab- daim ntawv thov precision.
- Conical-Lub hnab ntawv Cylindrical Worm (ZK Hom): Cov hniav nto yog tsim los ntawm lub hnab ntawv conical; txhawb kev sib tsoo, muaj kev ua haujlwm siab, thiab pom kev nthuav dav ntxiv.
- Circular-Arc Cylindrical Worm (ZC Hom): Nta ib ncig-arc hniav profile; muab siab load-cov kabmob muaj peev xwm, lubrication zoo heev, thiab tsis tshua muaj kev sib cuag.
