IPlanethi yeRola izikrulu ezivezwayo Umfanekiso

IiPlanethi zokuRola izikrufu

Izikrufu zerola zePlanethi ziguqula intshukumo ejikelezayo ibe yintshukumo yomgca. Iyunithi yokuqhuba i-roller phakathi kwe-screw kunye ne-nut, umehluko omkhulu kunye ne-screws yebhola kukuba iyunithi yokudlulisa umthwalo isebenzisa i-roller ene-threaded endaweni yebhola. Izikrufu ze-roller zeplanethi zineendawo ezininzi zokunxibelelana kwaye zinokumelana nemithwalo emikhulu enesisombululo esiphezulu kakhulu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Roller Screw VS Ball Screw

Izikrufu zePlanethi eziqengqelekayo ziyakwazi ukumelana nemithwalo ephezulu engashukumiyo neguqukayo ngenxa yenani eliphezulu leendawo zoqhagamshelo, ezinomthwalo ongatshintshiyo ukuya kumaxesha ama-3 kunezikrufu zebhola kunye nobomi obulindelekileyo ukuya kuthi ga kwi-15 lee-screws zebhola.

Inani elikhulu lamanqaku oqhagamshelwano kunye nejometri yeendawo zoqhagamshelwano zenza izikrufu zeplanethi zibe ngqongqo kwaye zixhathise ukutshatyalaliswa kunezikrini zebhola, ngelixa zibonelela ngesantya esiphezulu kunye nokukhawuleza okukhulu.

Izikrufu zePlanethi eziqengqelekayo ziyadityaniswa, ezinoluhlu olubanzi lweepitshi, kunye nezikrufu zeplanethi eziqengqelekayo zinokuyilwa ngeentambo ezincinci kunezikrufu zebhola.

UHlelo kunye nosetyenziso lwezikrufu zePlanethi eziRola

Uhlobo oluqhelekileyo lwezikhonkwane zeplanethi zichaneke kakhulu, uyilo lomthwalo ophezulu obonelela ngetorque ezinzileyo kakhulu. Izikrufu zisetyenziswa kakhulu kumthwalo ophezulu, isantya esiphezulu kunye nezicelo zokukhawulezisa. Iinqwelo ezikhethekileyo kwii-roller kunye namantongomane zivumela i-screws ukuba igcine ukunyakaza okulungileyo naphantsi kweemeko ezinzima.

Ukujikeleza kwakhona izikrufu ze-roller zeplanethi ziyi-cyclic roller design apho ii-roller zikhokelwa kwi-carrier ogama lakhe lilawulwa yi-set of cams.Olu luyilo ludibanisa ukuchaneka kokuchaneka kokumisa okuphezulu kunye nokuqina kwaye kwangaxeshanye kuqinisekisa imikhosi ephezulu kakhulu yokulayisha. uyilo lufanelekile ukuchaneka okuphezulu, ukusebenza kwesantya esisezantsi ukuya kweliphakathi.

IiScrews zePlanethi eziQhelekileyo

Ukuphindaphinda izikrufu zePlanethi yeRola

Ukubuyisela umva izikrufu ze-roller zeplanethi, apho ii-roller zingahambi nge-axially ecaleni kwe-screw, kodwa intshukumo yabo yokuhamba ikwimisonto yangaphakathi ye-nut. Olu yilo lufezekisa umlinganiselo ophezulu wokuthabatha ngomgama omncinci wokukhokela, onciphisa itorque yokuqhuba. Imilinganiselo ethe kratya yenza isikhokelo esithe ngqo sibekho. Iigiya ziyilwe phakathi kwerola kunye nesikrufu ukubonelela ngentshukumo ejikelezayo egudileyo kwaye izinzile ngakumbi.

Reverse Planetary Roller Screws

Izikrufu zePlanethi zokuRola ezahlukeneyo

I-screws ye-roller yeplanethi eyahlukileyo ibonakaliswe ngokunyuka kwayo okungafaniyo, okubavumela ukuba babe nesikhokelo esincinci kunezikrini ze-roller jikelele zeplanethi. Xa zisetyenziswe kwi-actuator ye-electromechanical actuators, zinokufumana umlinganiselo omkhulu wokunciphisa ngelixa ezinye iimeko zihlala zingatshintshi, kwaye isakhiwo sazo esihlangeneyo sivumela i-electromechanical actuators ukuba ibe nomlinganiselo ophezulu we-power-to-volume ratio kunye ne-power-to-mass ratio, efanelekileyo ngakumbi -isantya kunye nezicelo ezinzima.

Iimeko zeSicelo

Oomatshini boShicilelo	iAutomotive Actuator	Irobhothi yeWelding
Isitofu sokubumba		Ishishini leNyukliya
I-Aerospace	Ishishini lentsimbi	Oomatshini bokubetha
Ishishini leoli
	Iisilinda zoMbane	Oomatshini bomhlaba abachanekileyo
Izixhobo zoMkhosi
	Izixhobo ezichanekileyo
Izixhobo zonyango

RSS / RSM Planetary Roller Screws

I-Planetary Roller Screws ene-nut flange ebekwe embindini kwaye akukho kulayishwa kwangaphambili kwe-axial.

Uluhlu lweSeries

RS Planetary Roller Izikrufu

Eyona ntshukumo iphakamileyo yokuqengqeleka (kwanakwiyilo lelothe elingekho nzulu).

Amanqaku oqhagamshelwano amaninzi aphethe imithwalo emikhulu enesisombululo esiphezulu kakhulu.

Intshukumo encinci ye-axial (nangona kukho umkhondo ongekho nzulu kakhulu).

Uluhlu lweSeries

RS Planetary Roller Izikrufu

Izantya ezijikelezayo eziphezulu kunye nokukhawuleza ngokukhawuleza (akukho miphumo emibi).

Isisombululo esithembekileyo se-screw esikhoyo.

Inketho yeendleko eziphezulu kunye nokusebenza okuphezulu.

Uluhlu lweSeries

I-RSR Planetary Roller Screws

Ubuninzi bokubuyela emva kwamandongomane angatshatanga: 0.03mm (inokuba ngaphantsi xa uceliwe).

Amandongomane anemingxuma yokuthambisa afumanekayo ukuba ayafuneka.

Uluhlu lweSeries

RSI Inverted Planetary Roller Screws

Isikrufu serola esijikiweyo sisebenza kumgaqo ofanayo nesikrufu serola yeplanethi. Ukuze kuncitshiswe imilinganiselo ye-actuator iyonke, i-nut okanye isikrufu sinokusetyenziswa ngokuthe ngqo njengetyhubhu yokutyhala.

Isikrufu serola esijikiweyo sinomthamo wesantya esiphezulu esifana nesikrufu serola yeplanethi, kodwa umthwalo usebenza ngokuthe ngqo kwityhubhu yokutyhala yokuguqulela.

Uluhlu lweSeries