I-Slewing ihambisa intshukumo ejikelezayo phakathi kwezinto zomatshini, ixhasa imithwalo emikhulu ngokuchaneka. Izixhobo ezinzima, ezinjengeekhreyini kunye neeinjini zomoya, zixhomekeke kwiibheringi eziphambili kunye nokuqhuba. Ihydraulic slawing driveiqinisekisa ukuhanjiswa kwetorque ethembekileyo.Umthamo womthwalo oqhelekileyo uthatha uluhlu olubanzi:
| Imodeli ye-Slewing Drive / Uhlobo | Uluhlu lweTorque (Nm) | Ubuninzi beTorque engatshintshiyo (kNm) | Usetyenziso |
|---|---|---|---|
| Iindlela zokuxhelela iintshulube ngokubanzi | 365 - 68,000 | Ukuya kuthi ga kwi-190 | IiCranes, iiinjini zomoya, iitraki zelanga |
| Imoto yombane i-VE5 i-slewing drive | 4,800 | N / A | Ukuhanjiswa kwezixhobo zeentshulube |
| Isixhobo se-worm sibulala | 2,500 - 45,000 | 190 | I-360 ° ijikeleza, umthwalo ophezulu we-axial |
| Single slawing drive VE5 | 500 - 68,000 | N / A | Ukulandelela ilanga |
| Enzima-duty WEA series | 8,000 - 40,000 | N / A | Oomatshini bezolimo |
| Dual-axis WEA-2 series | 16,200; 19,440; 48,000; 58,000 | N / A | Iindlela ezininzi, imithwalo eyomeleleyo |
| Igiya leentshulube lokubulala i-SE25 | 18,000 | N / A | IiCranes, abembi |
| Worm gear slawing drive SE7 | 1,000 | N / A | Umthwalo ophezulu, ulawulo oluchanekileyo |
Izinto eziphambili zokuThatha
- Iindlela zokurhawula zivumela ukujikeleza okugudileyo, okuchanekileyo ngokusebenzisa iibheringi kunye nezinto ezijikelezayo ezixhasayoimithwalo enzimakunye nokunciphisa ukungqubana.
- Ukuhanjiswa okufanelekileyo komthwalo kunye nolawulo lwetorque kwii-slewing drives kuqinisekisa ukuhamba okuzinzile kunye nokuchanekileyo, okubalulekileyo koomatshini abanzima abafana neekhreyini kunye neeinjini zomoya.
- Ukugcinwa rhoqo, kubandakanywa ukuthambisa kwangexesha kunye nokuhlolwa, kwandisa ubomi bamacandelo okubulala kunye nokugcina izixhobo zisebenza ngokukhuselekileyo nangempumelelo.
Amacandelo Angundoqo eeNdlela zokuSila
Izangqa zokuSlewing kunye neeBearings
Amakhonkco okuhlamba kunye neebheringi zenza umqolo weendlela zokubulala. Ezi zixhobo ezinkulu, ezijikelezayo zixhasa ubunzima obupheleleyo besakhiwo esijikelezayo kwaye zivumela ukunyakaza okugudileyo, okulawulwayo. Iringi yokuxhela idla ngokuqulatha amakhonkco angaphakathi nangaphandle, anezinto eziqengqelekayo ezifakwe phakathi kwazo. Iibheringi zibamba i-axial, i-radial, kunye nemithwalo yemizuzu, iqinisekisa uzinzo kunye nokusebenza okuthembekileyo. Le theyibhile ingezantsi ishwankathelaamacandelo aphambili kunye nemisebenzi yawo:
| Icandelo | Umsebenzi |
|---|---|
| Umsesane wokuSlewing | Ixhasa imithwalo enzima kwaye yenza ukujikeleza okugudileyo. |
| Iibheringi | Lawula i-axial, i-radial, kunye nemithwalo yemizuzu yokuzinza. |
| Inkqubo yokuqhuba | Ibonelela ngetorque yokujikeleza, rhoqo ngeenjini zombane okanye zehydraulic. |
Izinto eziqengqelekayo
Izinto ezijikelezayo, ezifana neebhola okanye ii-roller, zinciphisa ukungqubuzana kunye nokugqoka ngaphakathi kwindandatho yokubulala. Ulungelelwaniso lwabo kunye nohlobo luchaphazela ngokuthe ngqo ukusebenza kunye nokuqina.Iibheringi zeebhola ezine zoqhagamshelwanoukusabalalisa imithwalo kumanqaku amane, ukwandisa ukulungelelanisa. Iibheringi ze-cross-roller, ezine-roller ezibekwe kwii-angles ezifanelekileyo, zibonelela ngokusasazwa komthwalo ophezulu kunye nokuqina. Iibheringi zerola ezinemiqolo emithathu zibonelela ngowona mthamo uphezulu womthwalo, uzenza zilungele usetyenziso olunzima. Ukhetho lwento eqengqelekayo lunefuthe ekusebenzeni komatshini kunye nobomi bobomi.
Iigiya kunye neeNkqubo zokuQhuba
Iigiya kunyeiinkqubo zokuqhubaukuhambisa amandla ukusuka kwinjini ukuya kwiringi yokuxhela. Uninzi lweendlela zokuxhela zisetyenziswaulungelelwaniso lwezixhobo zeentshulube, apho i-worm shaft iqhuba i-perpendicular gear. Olu seto lunciphisa isantya kwaye lunyuse itorque, luyimfuneko koomatshini abanzima. Uyilo lwangoku luhlala lubonisa itekhnoloji ye-hourglass worm, ephucula ukubandakanyeka kwamazinyo kunye nokuqina. Iinkqubo ze-Dual-axis kunye ne-dual-drive ziqhubela phambili ukomeleza amandla kunye nolawulo.
Izitywina kunye nokuthambisa
Izitywina kunye nokuthambisa zikhusela amacandelo angaphakathi kunye nokuqinisekisa ukusebenza kwexesha elide. Izitywina ezikumgangatho ophezulu zithintela ukungcola ekungeneni kwibheringi.Ukuthambisa okufanelekileyokunciphisa ukukhuhlana, ukuthintela ukudibana kwentsimbi ukuya kwintsimbi, kwaye ukhuphe ubushushu. Ukugcinwa rhoqo kunyeiitekhnoloji zokuthambisa eziphambili, njengeukuthambisa okuqinileyo, bandise ubomi bokuzala kunye nokuthembeka. Iinkqubo zokuthambisa ezigcinwe kakuhle zinciphisa ingxolo kunye nokungcangcazela, zixhasa ukusebenza kakuhle.
Zisebenza Njani Iindlela Zokuxhela
Ukudityaniswa kwaMacandelo okuJikelezisa
Iindlela zokurhweba zifezekisa ujikelezo olugudileyo ngokusebenzisa isenzo esilungelelanisiweyo samacandelo amaninzi abalulekileyo. Inkqubo ityhila ngolandelelwano oluchanekileyo:
- Iibhere yokubulala ihlala phakathi kweendawo ezimbini eziphambili zoomatshini, njengesiseko secrane kunye ne superstructure yayo ejikelezayo.
- Amandla angaphandle, kubandakanywa ubunzima bezixhobo kunye nemithwalo yokusebenza, yenza ngokuthwala.
- Izinto ezijikelezayo-iibhola okanye i-roller-hamba phakathi kwamakhonkco angaphakathi nangaphandle okuthwala.
- Ezi zinto ziqengqelekayo zisasaza umthwalo osetyenzisiweyo kuwo wonke umphezulu wonxibelelwano kunye neendlela zomdyarho eziyilwe ngokukodwa.
- Iindlela zomdyarho, kunye nemijelo yazo ephuculweyo, zinciphisa uxinzelelo kwaye ziqinisekise nokwabelana ngomthwalo.
- Zomibini izinto eziqengqelekayo kunye nejometri yendlela yokubaleka ixhathisa i-deformation, naphantsi kwemithwalo enzima.
- Oku kuxhathisa kuvumela ukujikeleza okugudileyo, okuphantsi kwe-friction phakathi kwamacandelo adibeneyo.
- Ulungelelwaniso oluchanekileyo lwezinto eziqengqelekayo kunye nejometri yeendlela zomdyarho zenza ukuba ulawulo lwentshukumo oluchanekileyo.
- Njengoko umatshini ujikeleza, ukuthwala ngokuqhubekayo kuhambisa imithwalo eguqukayo ukuze kugcinwe uzinzo.
- Izinto eziphezulu kunye nezenzo zobunjineli zandisa ubomi benkonzo yokuthwala kwaye ziqinisekise ukusebenza okuthembekileyo phantsi kweemeko ezahlukeneyo.
Phawula: Ukunxiba kunye nokudinwa kubonisa ezona ndlela ziqhelekileyo zokungaphumelelikwiibheringi zokubulala. Le miba ihlala ivela kwimithwalo yebhayisikile, ukukhuhlana, imingeni yokuthambisa, okanye ukudityaniswa okungafanelekanga. Ezinye iingxaki ezinokubakho ziquka ukuphuka, ukubola, kunye nokuguquka. Ukuhlolwa rhoqo kunye nokugcinwa kunceda ukukhusela oku kusilela kunye nokuqinisekisa ukusebenza okukhuselekileyo, okuthembekileyo.
Ukuhanjiswa komthwalo kunye neNkxaso
Iibheringi ze-slewing kufuneka zibambe iimeko ezinzima zomthwalo ngexesha lokusebenza. Le mithwalo ibandakanya:
- Imithwalo yeAxial:Imikhosi esebenza ngokusisigxina kwi-axis yokujikeleza, ehlala ibangelwa ubunzima besixhobo okanye iimpembelelo zangaphandle.
- Imitha yeradial:Imikhosi esebenza ngokuhambelana ne-axis, efana nezo zibangelwa ngumoya okanye i-centrifugal effects.
- Umthwalo womzuzwana:Ukudityaniswa kwamandla e-axial kunye ne-radial, ngokuqhelekileyo aveliswa yintshukumo kunye nobunzima bomatshini.
Ukuhanjiswa komthwalo kuwo wonke ukuthwala akufane kufane. Ukugoba kwendlela yomdyarho kunye nenani lezinto eziqengqelekayo ziphembelela indlela imithwalo esasazeka ngayo kwindawo yokuthwala. Iinjineli zandisa ukuhanjiswa komthwalo ngokulungelelanisa inani kunye nobukhulu bezinto eziqengqelekayo, i-engile yoqhagamshelwano, kunye neprofayile yendlela yomdyarho.
Iindlela ezininzi zobunjineli zinceda ukugcina nenkxaso yomthwalo:
- Ukuthambisa okufanelekileyo kunciphisa ukukhuhlana kunye nokugqoka, ukuxhasa ukuhanjiswa komthwalo ofanayo.
- Ukukhetha igrisi echanekileyo-i-lithium-based, i-calcium-based, okanye i-polyurea-based-iqinisekisa ukusebenza ngokufanelekileyo kwiimeko ezithile zokusebenza.
- Izongezo ezifana ne-molybdenum disulfide (MoS₂) ziphucula umthamo wokuthwala umthwalo kunye neempawu ezichasene nokunxiba.
- Ukubambelela kumathuba acetyiswayo okuthambisa kunye nobungakanani kuthintela ukunxiba kwangaphambi kwexesha kunye noxinzelelo olungalinganiyo.
- Ijometri yoqhagamshelwano yamanqaku amaneivumela umqolo omnye weebhola ukuxhasai-axial, i-radial, kunye nemithwalo yomzuzungaxeshanye.
- Ukulungiswa kwangaphakathi kococeko kuhambelana nokungahambi kakuhle kunye nokwandiswa kwe-thermal, ukugcina ukuchaneka kokujikeleza.
- Ukwenziwa ngokuchanekileyo, kubandakanywa ukwenziwa kwe-CNC kunye nokuqina kwe-induction, kuvelisa iindlela zomdyarho ezikumgangatho ophezulu ezimelana nemithwalo eguqukayo.
- Ukuqina okuphezulu kunye noyilo oludibeneyo kunciphisa ubunzima benkqubo kunye nokuxhasa imithwalo ye-eccentric okanye i-offset ngokufanelekileyo.
Ingcebiso:Uyilo olulula lokuthwala olunamalungu ambalwa alupheleli nje lula ukudibanisa kunye nokugcinwa kodwa lunegalelo ekusebenzeni okungaguqukiyo kunye nokuhanjiswa komthwalo.
Ukuhanjiswa kunye noLawulo lweTorque
Usasazo lwetorque lusembindini wendlela yokubulala. Iitorque yokuhambisa igiyaukusuka kumthombo wamandla omatshini-nokuba ngumbane okanye i-hydraulic motor-ukuya kwisakhiwo esijikelezayo. Le nkqubo yenza ukuba ujikelezo oluthe tyaba lujikeleze i-axis ethe nkqo, ivumela ukubekwa okuchanekileyo kwemithwalo enzima.
Imiba ephambili yokuhanjiswa kunye nolawulo lwetorque ibandakanya:
- IInjini yenza itorque, edlula kwi-transmission system. Le nkqubo inokusebenzisa iiphini, iigiya zeentshulube, okanye ezinye iintlobo zegiya.
- I-slewing bear ifumana i-torque ethunyelwayo, ixhasa i-axial, i-radial, kunye nemithwalo yomzuzu ngelixa ivumela ukujikeleza okulawulwayo.
- Ukuhanjiswa kwezixhobo zeentshulube zibonelela ngesixhobo sokuzivalela, esinceda ukubamba imithwalo ngokukhuselekileyo kwaye ivumele ulawulo oluchanekileyo lokujikeleza.
- Indibano ye-slewing drive ibandakanya inkqubo yezindlu kunye nokutywinwa ukukhusela amacandelo angaphakathi kunye nokugcina ukusebenza okuhambelanayo.
- Onke amacandelo asebenza kunye ukubonelela ngentshukumo echanekileyo, egudileyo yokujikeleza kunye nokugcina umthwalo uzinzile ngexesha lokusebenza.
| Ipharamitha | Ixabiso/Inkcazo |
|---|---|
| Uhlobo lwe-Slewing Drive | Spur gear slawing drive |
| Umlinganiselo weGear | 9:1 |
| Ikaliwe iTorque yePhumo | ~37 kN·m(imodeli enzima esemgangathweni) |
| Ububanzi beZiko lokujikeleza | 955 mm |
| Ubude obupheleleyo kunye ne-Adapter | 180 mm |
| Isixhobo sokubuyela umva | ≤ 0.40 mm |
| Isicelo | Izixhobo ezinzima ezinamaxesha amakhulu okuthambeka kunye nemithwalo enzima |
| Uyilo lokuguquguquka | Iidrive ezinkulu zokuxhoma ezifumanekayo ezinobubanzi ukuya kuthi ga kwi-2300 mm kunye ne-torque ephezulu |
Iindlela zale mihla zokuxhela zidibanisa ubunjineli obuqinileyo, izixhobo ezihambele phambili, kunye nokuveliswa okuchanekileyo ukuhambisa ukuhanjiswa kunye nolawulo lwetorque. Oku kuqinisekisa ukuba oomatshini abanzima banokusebenza ngokukhuselekileyo nangempumelelo, naphantsi kweemeko ezinzima.
Iintlobo kunye neeNgqwalasela eziSebenzayo
UkuSlewing ngeHydraulic
Iinkqubo zeHydraulic Slewing zisebenzisa ulwelo olucinezelekileyo ukuvelisa itorque ephezulu kunye nolawulo olugudileyo, olulinganayo. Ezi nkqubo zigqwesa kwizicelo ezinzima, ezifana ne-cranes kunye ne-excavators, apho umsebenzi oqhubekayo phantsi kwemithwalo ebalulekileyo kufuneka.UkuSlewing ngeHydraulicibonelela ngobuchule obuphezulu bomatshini kunye nokusebenza okuthembekileyo kwiindawo ezinzima. Abaqhubi baxhamla kwiintshukumo ezichanekileyo kwizantya eziphantsi, eziyimfuneko ekuphakamiseni nasekubekeni izinto ezinzima.Iinkqubo zokuSlewing ngeHydrauliczifuna ukuhlanganiswa kunye neepompo ze-hydraulic kunye nolawulo lwe-fluid, ukwenza ukufakela kunye nokugcinwa kuyinkimbinkimbi kunezinye iindlela zombane. Nangona kunjalo, bahambisa amandla aphezulu okutsala kwaye banokusebenza ngaphandle kokutshisa ngexesha lokusetyenziswa okwandisiweyo. Iukusebenza kakuhle kweHydraulic Slewing kuphucula ngakumbi kwiinkqubo zemixube, okunciphisa amandla aphezulu kunye nokusetyenziswa kwamandla.
Ezinye iintlobo zeeNdlela zokuxhela
Oomatshini banamhlanje basebenzisa iindlela ezininzi zokuxhela, nganye ineempawu ezizodwa.Iidrive zegiya zeentshulube zibonelela ngokuncipha okuphezulu kwegiya kwindawo exineneyokunye nokubonelela ngesakhono sokuzivalela, okwandisa ukhuseleko. Iidrive zegiya ze-Spur zisebenzisa i-shafts ezinxuseneyo kunye namazinyo athe tye, ziwenza alungele oololiwe begiya abalula.Iindlela zombane zokuxhela zidibanisa iigiya zeentshulube kunye neebheringi zeringi, ukuhambisa ngokuchanekileyo, ukujikeleza kwe-torque ephezulu kunye neendawo zokubamba ezikhuselekileyo.Itheyibhile engezantsi ishwankathela iintlobo eziqhelekileyo zokuxhwila kunye nokusetyenziswa kwazo:
| Uhlobo lokuBhereya | Iimpawu zoLwakhiwo | Usetyenziso oluQhelekileyo koomatshini bale mihla |
|---|---|---|
| Amanqaku amane Qhagamshelana Ball Slewing Bearing | Isakhiwo esilula, sixhasa i-bidirectional axial kunye ne-radial forces, amandla athile omzuzwana obhukuqayo | Iikhreyini ezincinci, izixhobo zokuphatha izinto eziphathekayo |
| Umqolo ophindwe kabini Ibhola eyohlukeneyo-diameter | Imiqolo emibini yeebhola, umthamo womthwalo ophuculweyo kunye nobomi benkonzo | Ubukhulu obuphakathi koomatshini bezibuko, iikhreyini zokupakisha |
| Ukuwela i-Cylindrical Roller | Umzuzu ophezulu wokubhukuqa kunye nomthamo wamandla we-axial, ukuchaneka okuphezulu kokujikeleza | Iikhreyini ezinkulu zezibuko, iikhreyini zebhulorho |
| Imiqolo emithathu yeCylindrical Roller | Indawo enkulu yoqhagamshelwano, ixhasa i-axial enkulu, i-radial, kunye namaxesha okubhukuqa | Ubukhulu obukhulu, oomatshini bezibuko abanzima |
Isondlo kunye neNkathalo
Ukugcinwa okufanelekileyo kuqinisekisa ixesha elide kunye nokuthembeka kweendlela zokuxhela.Abanini-zithuthi kufuneka bahlole iibholithi phambi komsebenzi ngamnye nasemva kweeyure zokusebenza ezili-100 zokuqala, emva koko ngeeyure ezingama-300, nasemva kweeyure ezingama-500 emva koko.Amaxesha okuthambisa aqala rhoqo kwiiyure ezingama-200 ukuya kwezingama-500, kuxhomekeke kumthwalo kunye nokusingqongileyo. Kwiimeko ezinzima, ezifana nokufuma okuphezulu okanye uthuli, imijikelo yokuthambisa kufuneka icuthwe. Ukuhlola rhoqo kunceda ukubona ukuguga, ukonakala, okanye ukosuleleka kwangoko. Ukucocwa, ukuthambisa okuchanekileyo, kunye nokutshintshwa kwangethuba kwamalungu agugileyo kuthintela ukucoceka okugqithisileyo, ukuvuza kweoyile, kunye nobushushu obugqithisileyo.
Izicelo eziqhelekileyo
Iindlela zokusila zidlala indima ebalulekileyo kumashishini amaninzi.Ukwakhiwa kunye noomatshini boshishino baxhomekeke kubo ngokujikeleza kwe-360-degree kunye nenkxaso yomthwalo onzima. Usetyenziso oluqhelekileyo lubandakanya:
- I-excavators kunye ne-cranes yokuphakamisa kunye nokuphatha izinto eziphathekayo
- Oomatshini bamahlathi kunye neeforklift
- Izixhobo zemigodi kunye neelori zeekhonteyina
- Izithuthi eziphakamileyo kunye neerobhothi zamashishini
Ezi ndlela zikwabonakala kumandla olwandle, amandla avuselelekayo, i-aerospace, kunye necandelo le-automation, exhasa ukunyakaza okuchanekileyo kunye nokuzinza.
Iindlela zokurhabula zenza ngokuchanekileyo, ujikelezo olunzima kuwo wonke amashishini, ukusuka kwiicranes ukuya kwiiinjini zomoya. Uyilo lwabo oluphambili, njengei-roller-row-three kunye ne-cross-roller bearings, ukuxhasa imithwalo enzima kunye nokuqinisekisa ukusebenza okuthembekileyo.Ukugcinwa rhoqo, kubandakanywa ne-Hydraulic Slewing systems, yandisa ubomi besixhobo kunye nokhuseleko lokusebenza. Izinto ezintsha eziqhubekayo ziyaqhubeka nokuqhuba ukusebenza kakuhle kunye nokuchaneka.
FAQ
Ngowuphi owona msebenzi uphambili we-slewing drive?
A ukuqhubayenza intshukumo ejikelezayo elawulwayo phakathi kwamalungu amabini omatshini. Ixhasa imithwalo enzima kwaye iqinisekisa indawo echanekileyo kwizixhobo zoshishino.
Kufuneka abaqhubi bathambise kangaphi iibheringi zokuhlamba?
Abanini-zithuthi kufuneka bathambise iibheringi zokuxhelela rhoqo kwiiyure ezingama-200 ukuya kwezingama-500. Iimeko ezingqongileyo ezinobunzima zinokufuna ukuthambisa okuthe kratya ukugcina ukusebenza kakuhle.
Ngaba iindlela zokuxhela ziyakwazi ukusingatha imithwalo ye-axial kunye ne-radial?
Ewe. Iindlela zokukhwela zixhasa i-axial, i-radial, kunye nemithwalo yomzuzu. Uyilo lwabo luhambisa le mikhosi ngokufanelekileyo, iqinisekisa ukuzinza kunye nobomi obude benkonzo.
Ixesha lokuposa: Jul-25-2025