Kev piav qhia ntxaws ntxaws
Iav thiab racks, raws li cov khoom tseem ceeb hauv kev sib kis ntawm cov tshuab, yog cais raws li ntau yam. Raws li cov qauv sib txawv, cov iav thiab racks tuaj yeem muab faib ua ntau hom. Kev nkag siab txog cov kev faib tawm no pab peb xaiv tau zoo dua thiab siv cov iav thiab racks kom tau raws li cov kev xav tau tshwj xeeb ntawm kev xa mus.
Raws li cov yam ntxwv ntawm tus hniav profile, lub zog thiab cov racks tuaj yeem muab faib ua spur iav, helical iav, thiab lub voj voog arc:
Spur iav racks: Lawv cov kab hniav sib npaug mus rau qhov axis, ua kev tsim khoom yooj yim, tab sis lawv tsim suab nrov dua thaum lub sijhawm ua haujlwm, yog li tsim nyog rau qis - kis tau tus mob scenarios.
Helical iav racks: Lawv cov kab hniav nthuav tawm lub kaum sab xis. Qhov kev tsim no ua rau cov txheej txheem meshing smoother thiab txhim kho cov load-cov kabmob muaj peev xwm, ua rau lawv zoo tagnrho rau kev ua haujlwm siab -ceev thiab siab - cov ntawv thov kis tau tus mob.
Circular arc iav racks: Lawv cov hniav profile yog tsim los rau hauv cov duab arc. Cov yam ntxwv no ua rau muaj kev sib cuag tsis tshua muaj kev ntxhov siab, yog li ncua kev pab cuam lub neej. Yog li ntawd, lawv tau dav siv nyob rau hauv hnyav - daim ntawv thov kis tau tus mob.
Kev txiav txim siab tsim
Kev tsim cov iav thiab khib tsav yog ib qho tseem ceeb ntawm kev siv tshuab hauv kev sib kis ntawm cov tshuab. Ntau yam yuav tsum tau xav txog hauv kev tsim qauv kom ntseeg tau tias kev sib kis tau zoo, ruaj khov, thiab kev pabcuam lub neej. Hniav profile tsim thiab xaiv cov khoom siv yog qhov tseem ceeb ntawm kev sib kis kab ke tsim, ua kom ruaj khov thiab ua haujlwm zoo. Ib qhov zoo-tsim qauv tsim los txiav txim siab txog cov kev xav tau tiag tiag thiab cov xwm txheej ntawm kev sib kis, ua tiav kev ua haujlwm zoo los ntawm kev txhim kho cov hniav profile thiab xaiv cov khoom tsim nyog.
