Dab tsi yog tus kheej - phoo xauv tej yam mob ntawm cov cab iav reducers?

Abstract: Tus Qauv thiab Kev Hloov Chaw ntawm Cov Hluav Taws Xob iav Cov Roj Teeb tau pom tau tias dhau los ntawm kev sib txhuam, yog li lawv muaj tus kheej- phoo ntawv ntsuas phoo. Thaum tus kheej - Xauv, lub cab tuaj yeem tig lub log cua, tab sis cov cab tsis tuaj yeem tig cov cab. Txawm li cas los xij, kom ua tiav tus kheej- xauv, tej yam kev mob yuav tsum tau ntsib. Thaum lub unfolded helix kaum yog tsawg dua li cov kev sib txhuam ntawm lub tshuab cua ntawm cov cab sib chwv, nws tuaj yeem yog tus kheej- xauv. Tsis tas li ntawd, nws yuav tsum tau sau tseg tias tsis yog txhua tus cab iav reducers tuaj yeem yog tus kheej- xauv. Feem ntau, kev txo cov sib npaug yog qhov yuav tsum tau ua kom muaj ntau dua 40 kom muaj tus kheej zoo {{}} xauv xauv txoj haujlwm. Cia peb mus saib dab tsi tus kheej-} xauv qhov xwm txheej ntawm cov cab iav reducers yog.

1. Dab tsi yog tus kheej - xauv khawm ntawm cov cab iav reducers txhais tau?

Cov pa taws iav iav yog ib qho tshwj xeeb reducer tshwj xeeb. Piv nrog dog dig cov iav reducers, lawv muaj kev ua haujlwm tshwj xeeb, uas yog, tus kheej- phoo ntawv daws teeb meem.

Qhov thiaj li -} Tshaj tawm tus kheej- xauv, yog, tus cab tuaj yeem tig tsis tau cua hlob. Txij li cov qauv thiab kev sib kis ntawm cov iav iav tau pom tau tias dhau los ntawm kev sib txhuam, thaum qee cov kab mob iav reducer tuaj yeem yog tus kheej- xauv.
Tus kheej - Kev xauv cov iav iav kis tau zoo, thiab lwm yam khoom siv tshuaj txhuam hniav ntawm cov cab iav yog qhov qis dua li ntawm cov iav kis.

2. Dab tsi yog tus kheej - xauv xauv qhov xwm txheej ntawm cov cab cab iav reducer?
Rau cov cab cab iav reducer rau tus kheej - phoo, ntsuas yuav tsum tau ntsib. Feem ntau hais lus, tus mob yuav tsum tau hais tias lub unleated helix lub cev yog tsawg dua li kev sib txhuam ntawm lub cab iav hu, uas yog, β<Φ, β is the unfolded helix angle of the worm, Φ is the friction angle; tgΦ=μ, μ is the friction coefficient.
Lub ntsiab cai no yog tib yam li cov khoom ntawm lub dav hlau inclined tsis swb, uas yog, g * sines

3. Dab tsi yog qhov tsawg kawg nkaus ceev piv rau tus kheej- xauv cia ntawm cov cab iav reducer?
Thaum ib tus reducer nrog tus kheej - phoo ntawv xauv ua haujlwm xav tau, tus cab cab reducer feem ntau raug xaiv. Txawm li cas los xij, tsis yog txhua tus cab nkev iav Reducers muaj tus kheej zoo- xauv cov kev ua haujlwm, thiab feem ntau ib qho kev daws teeb meem yuav tsum muaj.

Feem ntau hais lus, qhov sib piv txo ntawm tus cab iav reducer yuav tsum muaj ntau dua 40 kom ua tiav tus kheej- xauv xauv txoj haujlwm. Yog hais tias tus kheej muaj zog - xauv cov haujlwm yog qhov yuav tsum tau tsim nyog, ib qho kev txo loj dua yuav tsum tau xaiv ntau li ntau tau, lossis lub cev muaj zog yuav tsum sib phim rau kev siv.