Kuslewing kunoita kuti zvinhu zvemuchina zvifambe zvichitenderera, zvichitsigira zvinhu zvakawanda nemazvo. Midziyo inorema, yakaita semacrane nematurbine emhepo, inoshandisa mabheringi nemadhiraivha epamusoro.dhiraivha yekucheka yehydraulicinovimbisa kutamiswa kwe torque kwakavimbika.Kukwanisa kwakajairika kwemutoro kunosvika kwakasiyana-siyana:
| Mhando/Rudzi rweSlewing Drive Model | Torque Range (Nm) | Torque Yakasimba Yesimba (kNm) | Mashandisirwo |
|---|---|---|---|
| Madhiraivha ekucheka ehonye akajairika | 365 - 68,000 | Kusvika ku190 | Makireni, maturbine emhepo, matracker ezuva |
| Mota yemagetsi VE5 slewing drive | 4,800 | Hazvina kukwana | Kutapurirana kwegiya rehonye |
| Giya rehonye rinodhonza slewing | 2,500 - 45,000 | 190 | 360° inotenderera, mutoro wakakwira we axial |
| Dhiraivha imwe chete yekucheka VE5 | 500 - 68,000 | Hazvina kukwana | Kutevera kwezuva |
| Nhevedzano yeWEA inorema | 8,000 - 40,000 | Hazvina kukwana | Michina yekurima |
| Dual-axis WEA-2 nhevedzano | 16,200; 19,440; 48,000; 58,000 | Hazvina kukwana | Inotakura mutoro wakawanda, ine divi rakasimba |
| Giya rehonye rinosveta SE25 | 18,000 | Hazvina kukwana | Makireni, vanochera |
| Giya rehonye rinosveta SE7 | chiuru | Hazvina kukwana | Mutoro wakanyanya, kutonga kwakarurama |
Zvinhu Zvinokosha Zvaunofanira Kuziva
- Nzira dzekucheka dzinoita kuti kutenderera kuende zvakanaka uye kwakanyatsojeka nekushandisa mabheyaringi nezvinhu zvinotenderera zvinotsigiramitoro inoremauye kuderedza kukweshana.
- Kugoverwa kwemitoro kwakakodzera uye kudzora torque muma slewing drives kunoita kuti kufamba kwakasimba uye kwakarurama kuve kwakakosha kumichina inorema senge ma cranes nema wind turbines.
- Kugadziriswa nguva dzose, kusanganisira kukwiza mafuta nenguva uye kuongororwa, kunowedzera hupenyu hwezvinhu zvinosvetwa uye kunoita kuti michina irambe ichishanda zvakachengeteka uye nemazvo.
Zvikamu Zvikuru zveSlewing Mechanisms
Mhete dzeSlewing uye mabheyaringi
Mhete dzekucheka nemabharangi zvinoumba musimboti wezvishandiso zvekucheka. Izvi zvikamu zvikuru, zvakatenderera zvinotsigira huremu hwese hwechimiro chinotenderera uye zvinoita kuti kufamba kuendeke zvakanaka uye kudzorwa. Mhete yekucheka inowanzo kuve nemhete dzemukati nedzekunze, dzine zvinhu zvinotenderera zvakasungirirwa pakati padzo. Mabherangi anobata mitoro ye axial, radial, uye moment, zvichiita kuti pave nekugadzikana uye kushanda kwakavimbika. Tafura iri pazasi inoratidza muchidimbuzvikamu zvikuru nemabasa azvo:
| Chikamu | Basa |
|---|---|
| Mhete yeSlewing | Inotsigira mitoro inorema uye inoita kuti kutenderera kuende zvakanaka. |
| Mabheyaringi | Gadzirisa mitoro ye axial, radial, uye moment kuti ugadzikane. |
| Nzira yekutyaira | Inopa torque yekutenderera, kazhinji kuburikidza nemamota emagetsi kana ehydraulic. |
Zvinhu Zvinotenderera
Zvinhu zvinomonereka, zvakaita semabhora kana maroller, zvinoderedza kukweshana uye kupera mukati memhete yekuslewing. Kurongeka kwavo uye mhando yavo zvinokanganisa zvakananga kushanda zvakanaka uye kugara kwenguva refu.Mabheyaringi ebhora ane mapoinzi managovera mitoro panzvimbo ina, zvichiwedzera kuchinjika. Mabheyaringi anotenderera, ane maroller akaiswa pamakona ekurudyi, anopa kugoverwa kwemutoro kwakanaka uye kuomarara. Mabheyaringi anotenderera ane mitsara mitatu anopa mutoro wepamusoro, zvichiita kuti akwanise kushandiswa pabasa rinorema. Kusarudzwa kwechinhu chinotenderera kunokanganisa mashandiro emuchina uye hupenyu hwese.
Magiya uye Masisitimu Ekutyaira
Magiya uyemasisitimu ekutyairainotumira simba kubva kumota kuenda kuring yekusveira. Michina yakawanda yekusveira inoshandisamagadzirirwo ezvishandiso zvehonye, uko mubato wehonye unotyaira giya rakamira. Iyi setup inoderedza kumhanya uye inowedzera torque, iyo inokosha kumichina inorema. Magadzirirwo emazuva ano anowanzo kuve netekinoroji yehonye yehonye yehourglass, iyo inovandudza kubata kwezino uye kugara kwenguva refu. Masisitimu e dual-axis uye dual-drive anowedzera simba nekudzora.
Zvisimbiso uye Mafuta
Zvisimbiso nekuzora zvinodzivirira zvikamu zvemukati uye zvinovimbisa kushanda kwenguva refu. Zvisimbiso zvemhando yepamusoro zvinodzivirira tsvina kuti isapinde mubheyaringi.Kuzora mafuta kwakakodzerainoderedza kukweshana, inodzivirira kusangana kwesimbi nesimbi, uye inoderedza kupisa. Kugadziriswa nguva dzose uyematekinoroji epamusoro ekuzora mafuta, zvakaita semafuta akasimba, wedzera hupenyu hwemabheyaringi uye kuvimbika. Masisitimu ekuzora akachengetedzwa zvakanaka anoderedzawo ruzha nekudedera, zvichibatsira kushanda zvakanaka.
Mashandiro anoita nzira dzeSlewing
Kudyidzana kweZvikamu zvekutenderera
Nzira dzekucheka dzinoita kuti kutenderera kuenderane zvakanaka kuburikidza nekushanda kwakarongeka kwezvikamu zvakakosha zvakasiyana-siyana. Maitiro acho anoitika nenzira chaiyo:
- Iyobearing yekucheka iri pakati pezvikamu zviviri zvikuru zvemuchina, zvakaita sechigadziko chekireni uye chimiro chayo chinotenderera.
- Masimba ekunze, kusanganisira huremu hwemidziyo nemitoro yekushanda, zvinoshanda pabheyaringi.
- Zvinhu zvinotenderera—mabhora kana kuti maroller—zvinofamba pakati pemhete dzemukati nedzekunze dzebheya.
- Zvinhu izvi zvinotenderera zvinoparadzira mutoro wakaiswa pamusoro penzvimbo dzazvo dzekubata uye pamigwagwa yemujaho yakagadzirwa zvakanaka.
- Migwagwa yemujaho, ine migero yayo yakagadziriswa, inoderedza kushushikana uye inoita kuti mutoro ugovaniswe zvakaenzana.
- Zvese zvinhu zvinotenderera uye geometry yemujaho zvinodzivisa kushanduka, kunyangwe kana paine zvinhu zvinorema.
- Kuramba uku kunobvumira kutenderera kwakapfava, kusingatsvedzerere pakati pezvinhu zvakabatana.
- Kurongeka kwakarurama kwezvinhu zvinotenderera uye chimiro chemijaho zvinoita kuti pave nekudzora kufamba kwakarurama.
- Sezvo muchina uchitenderera, bheyaringi rinoramba richigovera mitoro inochinja kuti rirambe rakagadzikana.
- Zvishandiso zvepamusoro uye maitiro einjiniya zvinowedzera hupenyu hwebasa rebheyaringi uye zvinovimbisa kushanda kwakavimbika mumamiriro akasiyana-siyana.
Cherechedza: Kusashanda zvakanaka uye kuneta ndizvo zvinonyanya kukonzerwa nekukundikanamu slewing bearings. Matambudziko aya anowanzo konzerwa nekurema kwe cyclic, kukweshana, matambudziko ekuzora mafuta, kana kusabatanidzwa zvakanaka. Mamwe matambudziko angangoitika anosanganisira kutyoka, ngura, uye kuchinja. Kuongorora nekugadzirisa nguva dzose kunobatsira kudzivirira kutadza uku uye kuona kuti kushanda kwakachengeteka uye kwakavimbika.
Kugoverwa Kwemitoro Nerutsigiro
Mabheyaringi eSlewing anofanira kubata mamiriro ezvinhu akaomarara panguva yekushanda. Mitoro iyi inosanganisira:
- Mitoro yeAxial:Masimba anoshanda akatarisana nechikamu chekutenderera, kazhinji zvichibva pakurema kwemidziyo kana simba rekunze.
- Mitoro ye radial:Masimba anoshanda akaenzana neakisi, akadai seaya anokonzerwa nemhepo kana mhedzisiro ye centrifugal.
- Zvitoro zvenguva pfupi:Musanganiswa wemasimba e axial ne radial, anowanzo gadzirwa nekufamba uye huremu hwemuchina.
Kugoverwa kwemutoro pabearing hakuwanzofanana. Kukombama kwenzira yemujaho uye huwandu hwezvinhu zvinotenderera zvinopesvedzera kuti mitoro inopararira sei pabearing. Mainjiniya anovandudza kugoverwa kwemutoro nekugadzirisa huwandu nehukuru hwezvinhu zvinotenderera, kona yekubatana, uye chimiro chenzira yemujaho.
Nzira dzakasiyana-siyana dzeinjiniya dzinobatsira kuchengetedza rutsigiro rwemutoro rwakaenzana:
- Kuzora mafuta zvakanaka kunoderedza kukweshana uye kupfeka, inotsigira kugoverwa kwemitoro kwakafanana.
- Kusarudza mafuta akakodzera—anobva ku lithium, calcium, kana polyurea—kunoita kuti pave nekushanda kwakakodzera mumamiriro ezvinhu chaiwo ekushanda.
- Zvinowedzerwa zvakaita semolybdenum disulfide (MoS₂) zvinowedzera kugona kwekutakura mutoro uye hunhu hwekudzivirira kupfeka.
- Kutevedzera nguva dzakakurudzirwa dzekuzora mafuta uye huwandu hwadzo kunodzivirira kusakara nguva isati yakwana uye kushushikana kusina kuenzana.
- Geometry yekubatana kwemapoinzi manainobvumira mutsara mumwe chete wemabhora kutsigiramitoro ye axial, radial, uye momentpanguva imwe chete.
- Kugadziriswa kwenzvimbo yemukati kunobvumira kusarongeka zvakanaka uye kuwedzera kwekupisa, zvichichengetedza kutenderera kwakarurama.
- Kugadzira nemazvo, kusanganisira CNC machining uye induction hardening, kunogadzira migwagwa yemhando yepamusoro inodzivirira mitoro inochinja-chinja.
- Kuomarara kwakanyanya uye dhizaini diki zvinoderedza huremu hwesystem uye zvinotsigira mitoro isingawanzoitiki kana kuti inobviswa zvinobudirira.
Zano:Magadzirirwo ebheyaringi akareruka ane zvikamu zvishoma haangorerutsi kuungana nekugadzirisa chete asiwo anobatsira pakushanda zvakanaka uye kugoverwa kwemitoro zvakaenzana.
Kutumira uye Kudzora Torque
Kutapurirana kwetorque ndiko kuri pakati pekushanda kwesimba rekucheka.giya rekusveta rinotamisa torquekubva panobva simba remuchina—ingava mota yemagetsi kana yehydraulic—kuenda kuchimiro chinotenderera. Maitiro aya anogonesa kutenderera kwakatwasuka kutenderedza axis yakamira, zvichibvumira nzvimbo chaiyo yemitoro inorema.
Zvinhu zvakakosha pakufambiswa kwetorque uye kutonga zvinosanganisira:
- Iyomota inogadzira torque, inopfuura nemusisitimu yekutumira. Sisitimu iyi inogona kushandisa mapapiro, magiya ehonye, kana mamwe marudzi emagiya.
- Bearing yekucheka inogamuchira torque inotumirwa, inotsigira axial, radial, uye moment loads uku ichigonesa kutenderera kwakadzorwa.
- Magiya emagetsi ehonye anopa chinhu chinozvivharira chega, chinobatsira kuchengetedza mitoro zvakachengeteka uye chinoita kuti pave nekudzora kwakanyatsojeka.
- Kubatanidza slewing drive kunosanganisira sisitimu yekuisa nekuvhara kuti zvidzivirire zvikamu zvemukati uye kuchengetedza kushanda kwakafanana.
- Zvinhu zvese zvinoshanda pamwe chete kuti zvipe kufamba kwakarurama uye kwakatsetseka uye kuchengetedza mutoro wakasimba panguva yekushanda.
| Paramita | Kukosha/Tsananguro |
|---|---|
| Rudzi rweSlewing Drive | Dhiraivha yekusveta giya reSpur |
| Chiyero cheGiya | 9:1 |
| Torque Yakayerwa | ~37 kN·m(muenzaniso wakajairika webasa rinorema) |
| Dhayamita yeChikamu Chekutenderera | 955 mm |
| Kureba Kwese neAdapter | 180 mm |
| Kudzoserwa kweGiya | ≤ 0.40 mm |
| Kushandiswa | Midziyo inorema ine nguva huru dzekurereka uye mitoro inorema |
| Kuchinjika Kwekugadzira | Madhiraivha makuru ekusveta anowanikwa ane dhayamita inosvika 2300 mm uye torque yakakwira |
Michina yemazuva ano yekusveta inobatanidza mainjiniya akasimba, zvinhu zvepamusoro, uye kugadzira kwakarurama kuti ipe torque yakavimbika uye kutonga. Izvi zvinoita kuti michina inorema ishande zvakachengeteka uye zvinobudirira, kunyangwe mumamiriro ezvinhu akaoma.
Mhando uye Zvinofanira Kufungwa Nevamwe
Kusveta kweHydraulic
Masisitimu eHydraulic Slewing anoshandisa mvura ine pressure kugadzira torque yakakwira uye kudzora kwakaringana uye kwakaringanaMasisitimu aya anobudirira zvikuru mumabasa anorema, akadai semakireni nema excavator, uko kushanda nguva dzose pasi pemitoro yakakura kunodiwa.Kusveta kweHydraulicinopa mashandiro epamusoro emakanika uye mashandiro akavimbika munzvimbo dzakaoma. Vashandi vanobatsirwa nekufamba kwakanyatsojeka nekumhanya kwakaderera, izvo zvakakosha pakusimudza nekuisa zvinhu zvinorema panzvimbo yazvo.Masisitimu eHydraulic Slewingzvinoda kubatanidzwa nemapombi ehydraulic uye manejimendi emvura, zvichiita kuti kuisa nekugadzirisa kuve kwakaoma kupfuura dzimwe nzira dzemagetsi. Zvisinei, zvinopa simba rekudhonza rakanaka uye zvinogona kushanda pasina kupisa zvakanyanya panguva yekushandiswa kwenguva refu.Kushanda zvakanaka kweHydraulic Slewing kuri kuwedzera muhurongwa hwehybrid, izvo zvinoderedza simba guru uye kushandiswa kwesimba zvakanyanya.
Mamwe Mhando dzeSlewing Mechanisms
Michina yemazuva ano inoshandisa nzira dzakasiyana-siyana dzekubaya, imwe neimwe ine zvinhu zvakasiyana.Madhiraivha ezvishandiso zvehonye anopa kudzikiswa kwakanyanya kwezvishandiso munzvimbo dikiuye zvinopa kugona kuzvivharira, izvo zvinoita kuti pave nekuchengetedzeka. Madhiraivha eSpur anoshandisa shaft dzakafanana uye mazino akatwasuka, zvichiita kuti akwanise kushandiswa muzvitima zvemagiya zviri nyore.Michina yemagetsi yekusveta inosanganisa magiya ehonye nemabheringi ekusveta, ichipa kutenderera kwakarurama, kwesimba rakakwirira uye nzvimbo dzakachengeteka dzekubata.Tafura iri pazasi inoratidza mhando dzemabheyaringi akajairika uye mashandisirwo awo:
| Rudzi rweSlewing Bearing | Hunhu hweMaumbirwo | Mashandisirwo Akajairika MuMichina Yemazuva Ano |
|---|---|---|
| Ball Slewing Bearing ine mapoinzi mana | Chimiro chiri nyore, chinotsigira masimba maviri e axial ne radial, mamwe masimba ekuchinja nguva | Makireni madiki, michina yekubata zvinhu |
| Bhora rine dhayamita yakasiyana-siyana pamutsara miviri | Mitsetse miviri yemabhora, mutoro wakagadziriswa uye hupenyu hwebasa | Michina yepakati nepakati yechiteshi, macrane ekuisa zvinhu |
| Roller Yakachinjika yeCylindrical | Nguva yekudzora yakakwirira uye kugona kweaxial simba, kunyatsotenderera kwakanyanya | Makireni makuru echiteshi, makireni emabhiriji |
| Roller ine mitsara mitatu yeCylindrical | Nzvimbo yakakura yekubata, inotsigira nguva huru dze axial, radial, uye kupidigura | Michina yechiteshi yakakura kwazvo, ine basa guru |
Kugadzirisa uye Kutarisira
Kugadziriswa kwakakodzera kunovimbisa kugara kwenguva refu uye kuvimbika kwenzira dzekubaya.Vashandi vanofanirwa kuongorora mabhoti vasati vashanda uye mushure memaawa ekutanga ekushanda zana, wozotevera maawa mazana matatu, uye maawa mazana mashanu ega ega mushure meizvozvo.Nguva dzekuzora mafuta dzinotangira pamaawa 200 kusvika 500 ega ega, zvichienderana nemutoro nenzvimbo. Mumamiriro ezvinhu akaoma, akadai sehunyoro hwakawanda kana guruva, magadzirirwo ekuzora anofanira kupfupikiswa. Kuongorora nguva dzose kunobatsira kuona kupera, kukuvara, kana kusvibiswa nekukurumidza. Kuchenesa, kuzora zvakanaka, uye kutsiva zvikamu zvakasakara nenguva kunodzivirira kubviswa zvakanyanya, kubuda kwemafuta, uye kupisa zvakanyanya.
Maitiro Akajairika
Nzira dzekucheka simbi dzinoita basa rakakosha mumaindasitiri mazhinji.Michina yekuvaka neyemaindasitiri inovimba nayo kuti itenderedze madhigirii 360 uye itsigire mutoro unorema.Mashandisirwo akajairika anosanganisira:
- Macheri nemakireni ekusimudza nekubata zvinhu
- Michina yemasango nemaforoko
- Michina yekuchera migodhi nemarori emakontena
- Mota dzemudenga uye marobhoti emumaindasitiri
Maitiro aya anoonekwawo muzvikamu zvegungwa, simba rinogona kudzokororwa, zvemuchadenga, uye zve otomatiki, zvichitsigira kufamba kwakarurama uye kugadzikana.
Michina yekukwesha inobvumidza kutenderera kwakanyatsojeka, kwakasimba mumaindasitiri, kubva kumacrane kusvika kumaturbine emhepo. Magadzirirwo avo epamusoro, akadai semabheyaringi eroller ane mitsara mitatu uye mabheyaringi eroller anochinjika, tsigira mitoro yakaoma uye vimbisa kushanda kwakavimbika.Kugadziriswa nguva dzose, kusanganisira masisitimu eHydraulic Slewing, inowedzera hupenyu hwemichina uye kuchengetedzeka kwayo pakushanda. Kuvandudzwa kuri kuenderera mberi kuri kuramba kuchikurudzira kushanda zvakanaka uye kunyatsorongeka.
Mibvunzo Inowanzo bvunzwa
Basa guru rekushandisa slewing drive nderei?
A dhiraivha yekuchekaInogonesa kufamba kwakarongwa pakati pezvikamu zviviri zvemuchina. Inotsigira mitoro inorema uye inoita kuti michina yeindasitiri ikwanise kumira zvakanaka.
Vashandi vanofanira kuisa mafuta ekuisa mabheyaringi kakawanda sei?
Vashandi vanofanira kuisa mafuta mumabheya ekucheka kwemabheya maawa 200 kusvika ku500 ega ega. Nzvimbo dzakaoma dzingada mafuta akawanda kuti dzirambe dzichishanda zvakanaka.
Michina yekucheka inogona kubata mitoro ye axial neye radial here?
Ehe. Michina yekucheka simbi inotsigira mitoro ye axial, radial, uye moment. Dhizaini yavo inogovera masimba aya zvinobudirira, zvichiita kuti pave nekugadzikana uye hupenyu hurefu hwebasa.
Nguva yekutumira: Chikunguru-25-2025