Lebokose la Gear la Moea oa Khathatso ea Lenkulumo

Planetary Strain Wave Gearbox ke eng?

Planetary strain wave gearbox ke phetiso e nyalisitsoeng e kopanyang boemo ba lisebelisoa tsa polanete le mohato oa khatello (harmonic drive) ho fihlela phokotso e phahameng haholo, e haufi le-zero backlash, le torque e matla ea torque unit e le 'ngoe. Boemo ba lipolanete hangata bo fana ka phokotso ea mantlha, ha boemo ba maqhubu a khatello bo fana ka phokotso e ntle, e phahameng-ka lebelo le holimo ka ho senyeha ha karolo ea spline e feto-fetohang ho e-na le meshing e tloaelehileng e thata.

Sebopeho

Sesebelisoa se kopanya letsatsi-polanete-sesebelisoa sa selikalikoe se behiloeng sethaleng sa ho kenya letsoho ka mochini oa maqhubu a tsitsipano-o nang le jenereithara ea maqhubu (elliptical cam with a thin ball bearing), flexspline (mohope o mosesane{3}}o tenyetsehang, o nang le meno a ka ntle), le circular spline (4}rigid the internal{4}le spline (4}rigid){{} sethala. Ha jenereithara ea leqhubu e ntse e potoloha, e fetola flexspline hore e be ellipse, e leng se bakang ho kopana ha meno ka sekhahla le spline e chitja e hlahisang phokotso e phahameng haholo ka motsamao o fokolang o lahlehileng.

Litlhaloso tsa Khetho

Lintlha tsa bohlokoa li kenyelletsa kakaretso ea ho fokotsa palo, ho tiea ha torsional, ho khutlela morao / ho lahleheloa ke mokhoa oa ho sisinyeha, torque e lekantsoeng le ea nakoana, matla a phalliso / flange, le lebelo le amohelehang la ho kenya. Hobane flexspline e ntse e tsoela pele ho feto-fetoha, bophelo ba mokhathala le meeli ea torque ha ea lokela ho fetisoa, 'me lits'ebetso tse nang le ts'ebetso e tšosang li hloka ho fokotsoa ha torque ka mokhoa o tsitsitseng.

Lisebelisoa

Li-gearbox tsena li sebelisoa ho-liroboto tse nepahetseng hantle, li-semiconductor wafer, li-aerospace, liroboto tsa bongaka, le manonyeletso a liroboto moo ho leng bohlokoa ho feta tekano, ho momahana, le{1}}moo ho leng bohlokoa haholo.

Mehopolo ea Tlhophiso

Ho tsamaisana lipakeng tsa enjene, sethala sa polanete le tlhahiso ea maqhubu a khatello e tlameha ho nepahala ho qoba khatello ea maikutlo ea flexspline. Li-output flange bolts li hloka{1}}pattern toquing, 'me nako e lumelletsoeng/axial load ha ea lokela ho fetisoa. Lubrication (specialized harmonic drive grease) e lokela ho netefatsoa, ​​le ho khutlela morao / ho lahleheloa ke ts'ebetso e lekoa pele e etsoa.

Mona Leqepheng lena, re kenyelletsa PET serial Planetary Gear Reducers, u tla bona mefuta, li-gearbox tse phethiloeng, livideo tsa liteko ka tsela e latelang:

Hape U amohelehile ho shebella merero e meng kapa ho etela laeborari ea rona ea livideo ka Youtube:https://www.youtube.com/@tallmanrobotics