Idizayini ye-multi-plate friction clutch kanye nayo kanye nesimiso sokusebenza

I-multi-plate friction clutch iwuhlobo lwe-torque transmission mechanism equkethe iphakethe lama-friction namadiski ensimbi. Umzuzu udluliselwa ngenxa yamandla okuphikisana okwenzeka lapho ama-disc ecindezelwe. Ama-clutch e-multi-plate asetshenziswa kakhulu kumayunithi ahlukahlukene okuhambisa izimoto. Cabanga ngedivayisi, isimiso sokusebenza, kanye nezinzuzo nezinkinga zalezi zindlela.

Umgomo wokusebenza kokuhlanganisa

Umsebenzi oyinhloko we-multi-plate clutch uwukuxhuma ngokushelelayo futhi unqamule okokufaka (drive) kanye nokuphumayo (drive) shafts ngesikhathi esifanele ngenxa yamandla okungqubuzana phakathi kwamadiski. Kulokhu, i-torque idluliswa isuka ku-shaft eyodwa iye kwenye. Ama-disc acindezelwa ukucindezela kwamanzi.

Sicela uqaphele ukuthi inani le-torque edlulisiwe likhulu, kunamandla izindawo zokuxhumana zamadiski. Ngesikhathi sokusebenza, i-clutch ingase ishelele, futhi i-shaft eqhutshwayo ishesha ngokushelela ngaphandle kokuqhaqhazela noma ukuxubha.

Umehluko omkhulu we-multi-disk mechanism kusuka kwabanye ukuthi ngokunyuka kwenani lamadiski, inani lezindawo zokuxhumana liyakhula, okwenza kube lula ukudlulisa i-torque eyengeziwe.

Isisekelo sokusebenza okujwayelekile kwe-friction clutch wukuba khona kwegebe eliguquguqukayo phakathi kwama-discs. Lesi sikhawu kufanele sihambisane nenani elibekwe umenzi. Uma igebe phakathi kwama-clutch disc lingaphansi kwenani elishiwo, ama-clutch ahlala esesimweni "sokucindezelwa" futhi aguga ngokushesha ngokufanele. Uma ibanga likhulu, ukushelela kwe-clutch kuyabonakala ngesikhathi sokusebenza. Futhi kulokhu, ukugqoka okusheshayo akukwazi ukugwema. Ukulungiswa okunembile kwezikhala phakathi kwama-couplings lapho kulungiswa ukuhlanganisa kuyisihluthulelo sokusebenza kwakho okulungile.

Ukwakhiwa kanye nezingxenye eziyinhloko

I-multi-plate friction clutch iyiphakheji yensimbi kanye nama-alternating friction discs. Inombolo yabo ngokuqondile incike kulokho i-torque okufanele idluliselwe phakathi kwama-shafts.

Ngakho-ke, kunezinhlobo ezimbili zama-washers ku-clutch - insimbi ne-friction. Uyini umehluko phakathi kwabo Iqiniso liwukuthi uhlobo lwesibili lwe-pulley lunokugqoka okukhethekile okubizwa ngokuthi "ukungqubuzana". Yenziwe ngezinto eziphezulu zokukhuhlana: i-ceramics, izinhlanganisela zekhabhoni, intambo ye-Kevlar, njll.

Amadiski e-friction avame kakhulu amadiski ensimbi anesendlalelo se-friction. Nokho, azisekelwe ensimbi ngaso sonke isikhathi; ngezinye izikhathi lezi zingxenye zokuhlanganisa zenziwe ngepulasitiki eqinile. Ama-discs anamathiselwe kuhabhu le-shaft drive.

Amadiski ensimbi angenawo ama-frictionless afakwa esigubhuni esixhunywe ku-shaft eshayelwa.

I-clutch iqukethe ne-piston kanye nesiphethu sokubuya. Ngaphansi kwesenzo sokucindezela koketshezi, i-piston icindezela i-disc pack, idale amandla okungqubuzana phakathi kwayo futhi idlulise i-torque. Ngemuva kokukhishwa kwengcindezi, intwasahlobo ibuyisela i-piston futhi i-clutch iyakhululwa.

Kunezinhlobo ezimbili ze-multi-plate clutches: ezomile nezimanzi. Uhlobo lwesibili lwedivayisi lugcwele ingxenye ngamafutha. Ukuthambisa kubalulekile ku-:

• ukuchithwa kokushisa okuphumelelayo;
• Ukugcotshwa kwezingxenye ze-clutch.

I-clutch ye-multi-plate emanzi ine-drawback eyodwa - i-coefficient ephansi yokungqubuzana. Abakhiqizi banxephezela lokhu kungalungile ngokwandisa ingcindezi kuma-disc nokusebenzisa izinto zakamuva zokungqubuzana.

Izinzuzo nokungalungi

Izinzuzo ze-multi-plate friction clutch:

• ukubumbana;
• Uma usebenzisa i-multi-plate clutch, ubukhulu beyunithi buncishiswa kakhulu;
• ukudluliswa kwe-torque ebalulekile enobukhulu obuncane bomshini (ngokwandisa inani lamadiski);
• ubushelelezi bomsebenzi;
• ithuba lokuxhuma i-drive shaft kanye ne-drive shaft coaxially.

Nokho, lo mshini awunazo izithiyo. Isibonelo, amadiski ensimbi nama-friction angasha ngesikhathi sokusebenza. Kumaclutch e-multi-plate emanzi, i-coefficient of friction nayo iyashintsha njengoba i-viscosity ye-lubricant ishintsha.

Ukubhangqa uhlelo lokusebenza

I-multi-plate clutch isetshenziswa kakhulu ezimotweni. Le divayisi isetshenziswa kumasistimu alandelayo:

• i-clutch (ku-CVTs ngaphandle kwesiguquli se-torque);
• I-automatic transmission (automatic transmission): I-automatic transmission clutch isetshenziselwa ukudlulisa i-torque kusethi yegiya leplanethi.
• I-robot gearbox: I-dual clutch disc pack ku-gearbox yerobhothi isetshenziselwa ukushintsha ngesivinini esikhulu.
• Amasistimu okushayela amasondo onke: idivayisi yokushayisana yakhelwe kukesi lokudlulisa (i-clutch iyadingeka lapha ukuze kukhiywe okuzenzakalelayo kokuhluka kwesikhungo);
• Umehluko: idivayisi eyimishini yenza umsebenzi wokuvinjwa okugcwele noma okuyingxenye.