Linear Ball Screw Actuator

Linear Ball Screw Actuator ke sesebediswa sa electromechanical se fetolang motsamao wa ho bilika hore e be motsamao o hodimo{0}o o nepahetseng ka ho fetisa sekurufu sa bolo. Linear Ball Screw Actuator e na le screw screw, nut, mochini oa tataiso (joalo ka seporo sa tataiso), motor (servo/stepper), le matlo. The core e kopantsoe le "ball screw assembly" le "drive unit" (hangata enjine), e kopantseng tšebetso e phahameng ea phetiso,{3}}ho beha maemo ka nepo, le boima bo matla ba ho jara. E sebelisoa haholo lisebelisoa tsa othomathike tse hlokang ho nepahala ha linear drive, boemo bo nepahetseng, phallo e phahameng, kapa motsamao o phahameng- oa lebelo.

Sebopeho sa mantlha le molao-motheo oa ho sebetsaeaLinear Ball Screw Actuator

Likarolo tsa eona tsa mantlha li kenyelletsa:

Ball screw pair: e entsoeng ka sekurufu, nate, le bolo (e bilika lipakeng). Bokaholimo ba sekoti le bokaholimo bo ka hare ba nate ka bobeli li entsoe ka spiral raceways, 'me bolo e potoloha le ho thetheha mabelong (ka sesebelisoa sa ho khutlisa bolo), e fetola khohlano ea setso e thellang hore e be khohlano.

Drive unit: hangata servo motor kapa stepper motor (e nang le lisebelisoa tse fokolang), e fanang ka matla a ho potoloha, a hokahaneng le screw ka ho kopanya.

Karolo e tataisang: Seporo sa linear kapa sliding bearing, se tsamaellanang le setulo sa linate (karolo e kopanyang mojaro) ho netefatsa motsamao o tsitsitseng oa linate ka tsela e otlolohileng le ho qoba ho kheloha ho potoloha.

Sebopeho se ts'ehetsang: ho jara setulo le setsi se thata, ho lokisa lipheletsong tse peli tsa screw ho netefatsa coaxiality le botsitso nakong ea ho potoloha.

Molao-motheo oa ho sebetsa: Ha enjene e khanna screw ho potoloha, bolo e bilika tseleng ea peiso, e khanna linate ho etsa motsamao oa mola ho latela tataiso ea axial ea screw (ha screw e tsitsitse) kapa screw ka boeona e tsamaea ka axially (ha nut e tsitsitse), ebe mojaro o khannoa ke setulo sa linate ho fihlela phallo e nepahetseng ea mela.

Lintlha tsa bohlokoa tsa ts'ebetsoeaLinear Ball Screw Actuator

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

Mona, re tsebahatsa Linear Ball Screw Actuator ka Fully Sealed Screw drive linear Modules for Clean Environment from Tallman Robot, ka letoto le latelang la TMS-CR.

Likarolo tsa mantlhaeaLinear Ball Screw Actuator

Ts'ebetso e phahameng ea phetisetso: Ka lebaka la ho nkela sebaka sa khohlano ea ho thella le khohlano ea rolling, katleho e ka fihla ho 90% -98% (li-sliding screws tsa setso li na le 20% -40%) feela, ka tšebeliso e tlase ea matla le tlhahiso e fokolang ea mocheso.

Ho nepahala ha boemo bo botle haholo: Ka ho sebetsa ka mokhoa o nepahetseng (joalo ka maemo a nepahetseng a C3 le C5) le -taolo ea loop e koetsoeng (ka li-encoder), ho nepahala ha maemo ho ka fihla ± 0.01mm, ho fihlela litlhoko tsa tlhahiso e nepahetseng.

Bophahamo bo matla ba ho jara: Ho kopana le{0}lintlha tse ngata tsa bolo ho ka qhala moroalo, ho mamella meroalo e meholo ea axial (ho tloha ho lik'hilograma tse 'maloa ho isa ho tse mashome a lithane), 'me e thatafalloa haholo 'me ha e holofale habonolo.

Ho tsitsisa hantle: The friction torque ea rolling friction e nyane ebile e tsitsitse, 'me ha ho na ntho e etsahalang ha e khasa ha e qala-le ts'ebetso, e loketse ho tsamaea hamonate{1}}kapa{2}ka tlase{2}ka lebelo le tlase.

Ho khutlela morao hape le{0}}ho itsamaisa ka ho notlela: Ka linako tsohle, e ka tsamaisoa ka mahlakore ka bobeli (ka motlakase kapa matla a kantle). Haeba ho hlokahala hore motho a i notlelle, e ka kopanngoa le mochini oa brake kapa serethara ho thibela moroalo hore o se thelle ka lebaka la boima ba oona (joalo ka lits'ebetsong tse otlolohileng).

Lisebelisoa tse tloaelehilengeaLinear Ball Screw Actuator

Lisebelisoa tsa mochini o nepahetseng: joalo ka phepelo ea lisebelisoa le boemo bo sebetsang ba lisebelisoa tsa mochini oa CNC;

Thepa ea othomathike: ho sutumelletsa karolo bakeng sa mela ea kopano, motsamao oa lipatlisiso bakeng sa lisebelisoa tsa tlhahlobo;

Lisebelisoa tsa bongaka: tsamaiso ea bethe ea mechine ea CT, matsoho a nepahetseng a sebetsang a liroboto tsa ho buoa;

Aerospace: Taolo ea boemo ba mekhoa ea ho fetola maikutlo a sathelaete le libenche tsa liteko tsa kotopo ea moea;

Ho etsa semiconductor: Linear drive ea wafer e tšoarang matsoho a robotiki, ho falla ka nepo ha mechini ea lithography.

Ball screw linear actuators e fetohile likarolo tsa mantlha tsa phetisetso tšimong ea othomathike e nepahetseng ka lebaka la ho nepahala ha tsona, ho tiea ho hoholo, le nako e telele ea bophelo. Ha ho khethoa, ho tlameha ho etsoe tekanyo e felletseng ho ipapisitsoe le mojaro, lebelo, le tekanyetso ea ho nepahala - Mefuta ea C1 ea boemo bo holimo e ratoa indastering ea semiconductor/ea bongaka, athe litharollo tsa moruo tsa boemo ba C5~C7 li ka khethoa bakeng sa maemo a akaretsang a indasteri. Moralo oa modular oa Linear Ball Screw Actuator o fokotsa haholo bothata ba ho kopanya mme ke khetho e nepahetseng ea ho nkela sistimi ea hydraulic/pneumatic.