2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Lwm qhov txiaj ntsig ntawm cycloidal gearing yog tsuas yog ib lossis ob tus hniav sib cuag ib zaug thaum lub iav tsis muaj zog yuav ib txwm muaj ob mus rau peb cov hniav sib cuag. Yog hais tias tus nqi ntawm kev sib txhuam ntawm ib tug hniav yog tib yam rau ob lub iav teeb ces lub involute iav yuav muaj kev sib txhuam ntau [10].
Cov txiaj ntsig ntawm cycloidal iav yog dab tsi?
Cycloidal iav kuj muaj kev sib txhuam qis dua thiab hnav tsawg dua ntawm cov hniav nyiaj hniav kub vim lawv qhov sib cuag thiab qis dua Hertzian kev ntxhov siab. Thiab lawv qhov zoo torsional txhav thiab muaj peev xwm tiv thaiv kev poob siab ua rau lawv zoo tagnrho rau cov ntawv thov kev lag luam hnyav uas tseem xav tau servo precision thiab nruj.
Cycloidal profile iav siv nyob qhov twg?
Cov iav cycloidal profile yog ib daim ntawv ntawm cov iav iav siv hauv cov moos siv tshuab, ntau dua li daim ntawv siv iav siv rau feem ntau lwm cov iav.
Vim li cas peb thiaj nyiam cov iav hla cov iav cycloidal?
Involute gears, lub kaum sab xis siab, thaum pib ntawm kev koom tes ntawm cov hniav mus rau qhov kawg ntawm kev koom tes, tseem nyob tas li. … Raws li cov hniav cycloidal muaj cov flanks dav dua, yog li cov iav cycloidal muaj zog dua li cov iav sib npaug rau qhov sib npaug. Vim li no, cov hniav cycloidal nyiam tshwj xeeb rau cov hniav cam.
Peb lub shafts hauv lub gearbox yog dab tsi?
Lub tsev sib kis muaj peb lub shafts cuam tshuam nrog ib leeg. Ib tug ntawm lawv yogtxuas mus rau lub cav (tus ncej nkag), ib qho txuas rau qhov sib txawv (qhov tso zis ncej), thiab tus ncej thib peb, feem ntau hu ua layshaft lossis countershaft, cuam tshuam nrog lwm tus ntawm ob lub zog ntawm lub zog.
Pom zoo:
Vim li cas cov tsom iav tsom iav meme?
Goggles tau yog ib lo lus tsis raug cai rau "cov tsom iav," rov qab mus rau 1700s. Clout tau xa mus rau ib qho kev cuam tshuam hauv zej zog txij li xyoo 1950, ib lo lus uas tau nce siab hauv lub hnub nyoog social-media. Los ntawm Clout Goggles, pom tau tias, Curry txhais tau tias leej twg tuaj yeem rub tawm hnav cov tsom iav tau swag thiab sway.
Lub iav twg yog lub iav tsav thiab qhov twg yog lub iav tsav?
Daim ntawv yooj yim tshaj plaws yog ob lub iav log nrog cov hniav meshing. Nyob rau hauv tag nrho cov gearbox ib lub iav yuav powered. Qhov no hu ua lub iav tsav thiab lwm lub iavyog hu ua lub iav tsav. Lub iav twg yog lub iav tsav? Gear trains with two gears Qhov yooj yim piv txwv ntawm lub tsheb ciav hlau muaj ob lub zog.
Aplahas puas tau mus rau lub moos Xaudoo thiab lub moos Nkajula?
Nyob hauv Chivkeeb, Vajtswv qhia rau Anplahas hais tias Sodom thiab Gomorrah yuav raug rhuav tshem vim lawv tej kev txhaum loj (18:20). Aplahas thov kom txhua tus neeg ncaj ncees nyob ntawd lub neej, tshwj xeeb tshaj yog nws tus xeeb ntxwv, Lauj, thiab nws tsev neeg txoj sia.
Yuav siv cov cuab yeej siv lub tshuab tsom iav li cas?
Pitch ntsuas ntawm rab riam Hloov ntawm lub teeb tsom iav. Xaiv lub lens rau kev ua haujlwm raug. Muab cov hniav thiab iav rooj (theem) thiab tig lub log ntawm sab xis ntawm lub tshuab tsom kom tau txais cov duab meej. Nco ntsoov tias txoj kab hla ntawm lub tshuab tsom iav coincides nrog ib qho ntawm ntug ntawm cov hniav.
Vim li cas tsom iav tsom iav?
Anti-reflective txheej (tseem hu ua "AR txheej" lossis "anti-glare txheej") txhim kho qhov pom kev, txo qhov muag qhov muag thiab ua rau koj cov tsom iav zoo nkauj dua. … Los ntawm kev tshem tawm cov kev xav, AR txheej kuj ua rau koj lub tsom iav qhov muag pom ze li qhov tsis pom yog li cov neeg tuaj yeem pom koj lub qhov muag thiab lub ntsej muag kom pom tseeb dua.
