Isimiso ezisebenza we bamba. idivayisi imoto elihlangana

Clutch - iyingxenye ebalulekile noma iyiphi imoto yesimanje. Kuyinto lokhu node eqala wonke imithwalo eningi futhi yafuna izindlela uthuthumele. Ikakhulukazi high voltage kudivayisi yokuhlola izimoto nge ukudluliswa mathupha. Njengoba wazi, esihlokweni lanamuhla sizobheka isimiso wokusebenza bamba, isakhiwo kanye nenjongo yawo.

isici isici

Coupling kuyinto bamba amandla lapho edlulisa torque engu phakathi izingxenye ezimbili eziyinhloko imoto: injini kanye gearbox. Siqukethe amadiski eziningana. Kuye amandla ukuthumela idatha uhlobo bamba kungase kube wokubacindezela, noma ukuhilizisana kagesi.

aphoyintimenti

bamba okuzenzakalelayo senzelwe nokunqamula okwesikhashana ukudluliswa kusuka injini bese egeleza le ethi awafike kubo. Isidingo kuphakama ke ngokwezinga ukuthi ukunyakaza kuqala. disengagement kwesikhashana motor kanye gearshift ezidingekayo kanye okwalandela usuke ngesivinini nangaphansi unyathela amabhuleki esindayo futhi ukuyimisa.

Phakathi ukunyakaza bamba mshini esikhathini esiningi ON isimo. Ngalesi sikhathi, ke okuhambisa namandla kusukela injini ebhokisini gear kanye kuvimbela izindlela gearshift of imithwalo ehlukahlukene ashukumisayo. Labo ezenzeka ukudluliswa. Ngakho, umthwalo ukhula njengoba unyathela amabhuleki injini ngesikhathi ukufakwa abukhali kokubonisa, ukunciphisa imvamisa crankshaft linemibhikisho noma lapho egijima imoto ku semfene komgwaqo (imigodi, Gouges, njll).

Ukwahlukanisa Ukuxhumana kwenceku nenkosi yayo amayunithi

Coupling libhekwa ngezizathu eziningana. Nokuxhumana kwenceku nenkosi yayo amayunithi ukuhlukanisa phakathi lezi zinhlobo ezilandelayo amadivayisi:

• Friction.
• Umfutholuketshezi.
• Kagesi.

Ngu uhlobo imizamo push ekudalweni

Kulesi sisekelo ukuhlukanisa izinhlobo bamba:

• Intwasahlobo emaphakathi.
• Centrifugal.
• Nge iziphethu neuropathy.
• Semi-centrifugal.

Ngu inombolo enophephela kushaft izinhlelo ungashadile, kabili ne-multi-disc.

Ngokusho uhlobo drive

• Mechanical.
• Umfutholuketshezi.

Zonke izinhlobo ngenhla ezidladleni (ngaphandle centrifugal) zivaliwe, okungukuthi, vimbela noma unike amandla umshayeli lapho beshintsha ngesivinini, ephumula nokuhlale unyathela amabhuleki, imoto.

Okwamanje, eziningi udumo yazuza ngomshikisho-lwesistimu. izingxenye ezifana asetshenziswa izimoto namaloli, futhi amabhasi ekilasini amancane, aphakathi nendawo kanye enkulu.

2-disc bamba isetshenziswa kuphela ezinkulu-umthamo tractor. Futhi, bona ogibele amabhasi ezinkulu. Multi-disc akuyona cishe esetshenziswa automakers okwamanje. Ngaphambili, babevamise bolshegruzov. Futhi uzinake ukuthi elihlangana uketshezi njengoba engeyokuqala ehlukile ku imishini yesimanje azisebenzi. Kuze kube muva nje yayisetshenziswa emabhokisini imoto, kodwa kuphela ngokuhlangana ne uchungechunge setha isici ukuhilizisana.

Ngokuphathelene ekuxhakathisweni kagesi, zingabantu kuze kube kabanzi emhlabeni. Lokhu kungenxa yokuba yinkimbinkimbi design yabo kanye nokugcinwa ebizayo.

Isimiso ezisebenza we bamba nge drive mechanical

Kufanele kuqashelwe ukuthi i-node has okufanayo yokusebenza isimiso, kungakhathaliseki inani imiphini enophephela futhi ibenze-hlobo imizamo indalo. Okungabalulwa uhlobo drive. Khumbula, kuba mechanical wokubacindezela. Kepha manje siyakuthi sicabangele isimiso ukusebenza kwe-bamba enophephela.

Kwenzeka kanjani ukuba lo izenzo node? Ngo kokuhlinzwa, lapho isinyathelo bamba asithinteki, disc bamba aboshezelwa phakathi ipuleti ingcindezi futhi ligcina uthi lokuphotha luzungeza. Ngalesi sikhathi, ukudluliswa kwe-torque engu amabutho kushaft kuveza amandla friction. Lapho umshayeli ngazo phezu unyawo isinyathelo, bamba ikhebula uhamba kubhasikidi. Ngaphezu kwalokho, isigwedlo ijikeleziswa isihlobo ukuba okunamathiselwe yayo amaphuzu. Ngemva kwalokho, ekupheleni mahhala plug iqala ukuba siqhubekele phambili sihlobene ukukhululwa. Kugcine, bathuthela ligcina uthi lokuphotha luzungeza, - ingcindezi amapuleti ukuthi ngihlehlise ipuleti ingcindezi. Okwamanje ilungu enophephela ukhululeka amandla ngokucindezela kanjalo Ukukhipha bamba kwenzeka.

Ngaphezu kwalokho, umshayeli sekuqalile ukudluliswa ngokukhululekile futhi ngokushelela iqala ukukhulula bamba. Ngemva kwalokho, uhlelo futhi kuhlanganisa ukuxhumana bamba disc kuya ligcina uthi lokuphotha luzungeza. Njengoba isinyathelo bamba ikhishwe ifakiwe, kwenzeka ukugaya imiqulu. Ngemva kwesikhathi esithile (imizuzwana embalwa) e engeyokuqala iqala ukuba adlulisele torque egcwele motor. oshayelayo odlule ligcina uthi lokuphotha luzungeza ngokusebenzisa amasondo. Kufanele kuqashelwe ukuthi ikhebuli bamba likhona kuphela mechanical drive amayunithi. Ezicashile design kwenye ohlelweni sichaza ngawo kulesi sigaba esilandelayo.

Isimiso ezisebenza we bamba nge drive wokubacindezela

Lapha, ngokungafani icala lokuqala, amandla kusukela isinyathelo mshini idluliselwa ngokusebenzisa ketshezi. Lesi sakamuva kuqukethwe amapayipi akhethekile amasilinda. lolu hlobo idivayisi elihlangana Kuthi ezahlukene kusukela lokukhanda. Ekupheleni kwe-splined idrayivu shaft kanye ukudlulisela bezinhlamvu steel eqondiswa ligcina uthi lokuphotha luzungeza, disc bamba 1 isethwe.

Ngaphakathi bezinhlamvu kukhona entwasahlobo nge Lobe osabalalayo. Usebenzela Clutch ukukhululwa isigwedlo. Isiphathi isinyathelo ngesikhathi esifanayo okwesikhashana ku-eksisi yomzimba ubakaki. Ukuze ibuye exhunywe master isilinda push induku zungeza ngokuhlanganyela. Ngemva kokuya ngeswishi node kanye ne-transmission entwasahlobo nge iyizingxenye osabalalayo ibuyisela isinyathelo ukuze isikhundla yayo yasekuqaleni. By the way, circuit bamba okuvezwe lapha esithombeni ngakwesokudla.

Kodwa akugcini lapho. Isakhiwo se-node likhona njengoba main futhi isilinda senceku. Ngu design, izakhi ezimbili ezithi azifane kakhulu. Bobabili aqukethe umzimba ngaphakathi okuyinto kukhona piston ekhethekile kanye pushrod. Njengoba nje umshayeli ngazo isinyathelo ukwenza bamba master isilinda. Lapha, ngosizo a piston pusher iqhubekela phambili, lapho ingcindezi ngaphakathi kwandisa. Okwalandela ukuhamba kwayo kuholela yokuthi uketshezi lingena singene dengezi ukusebenza ngokusebenzisa isiteshi ingcindezi. Ngakho, ngenxa umphumela pusher ku imfoloko kuziwa off inhlangano. Ngesikhathi lapho umshayeli iqala ukukhulula isinyathelo, uketshezi ukusebenza ageleza emuva. Lesi senzo sivuleka bamba. Le nqubo lingachazwa kanje. Okokuqala isheke valve ivuleka, okuyinto licindezele entwasahlobo. Okulandelayo iyona ukubuya uketshezi lapho main yokusebenza isilinda. Uma ingcindezi therein iba ngaphansana amandla entwasahlobo ngokucindezela valve uvala futhi zakha Uhlelo i overpressure uketshezi. Ngakho kukhona yokululama kwazo zonke izikhala ukuthi zitholakala ezindaweni ezithile ohlelweni.

Uyini umehluko phakathi oshayelayo emibili?

Inzuzo enkulu imilolozelo-ukudluliswa izinhlelo iyona kalula ukwakhiwa ngobulula abebeziphilisa ngako. Nokho, ngokungafani nozakwabo, banayo nekghono ephansi.

bamba umfutholuketshezi (isithombe linikezwa ngezansi), nokusebenza okusezingeni eliphezulu, inikeza kancane ukuvula kanye nokuvala ISIZINDA.

Nokho, lolu hlobo amayunithi luyindida kakhulu ekwakheni yayo, ngenxa ngazo kangako operation, fastidious ngokwengeziwe futhi kube yizindleko ukulondoloza.

Le mfuneko for bamba

Omunye izinkomba main yalolu phiko - ikhono eliphezulu ukuze uthumele torque engu umzamo. Ukuze nokuhlola le isici isetshenziswa umqondo ezifana "stock adhesion Coefficient».

Kodwa ngaphandle izinkomba main eziphathelene umshini impi ngamunye, ibhalwa eziningi ezinye izidingo, phakathi lapho kufanele kuphawulwe kulesi simiso:

• isiqalo Smooth. Lapho ushayela lokhu ipharamitha kuhlinzekwe yinkampani izakhi ukulawula oqeqeshiwe. Nokho, eminye imininingwane isakhiwo zenzelwe ukwandisa degree of bushelelezi ukubandakanyeka bamba iyunithi ngisho ngesikhathi esincane umshayeli ziqu.
• 'Uhlanzekile "kuvaliwe. Lokhu ipharamitha eqala ukuqedela off, lapho torque force on kushaft okukhipha zivumelana kuqanda eduze ukubaluleka.
• ukudluliswa Esinokwethenjelwa kwamandla kusukela yokudlulisela kuya injini ngaphansi kwazo zonke izimo ezisebenza kanye nokusebenza. Ngezinye izikhathi at eliphansi kakhulu ukubaluleka bamba isici iqala agxumele. Okuholela ekwandeni ekushiseni kwalo futhi ukugqoka-izingxenye. Ayanda isilinganiso, aba maningi mass nasemhlanganweni Ubukhulu. Ngokuvamile, leli nani imayelana 1.4-1.6 ukuze 1.6-2 izimoto ezithwala futhi amaloli namabhasi.
• Ubulula zokuphatha. Le mfuneko is generalized kuwo wonke Izilawuli imoto futhi concretized ngesimo a izici isinyathelo sohlangothi degree of umzamo odingekayo ukuze unqamule ngokuphelele bamba. Kuleli qophelo eRussia inomkhawulo ka 150 nangu-250 N izimoto drive yokukhulisa umsindo ngaphandle, ngokulandelana. Bube yinto engasho lutho ngokwayo ngokuvamile ingeqi ezingeni 16 amasentimitha.

isiphetho

Ngakho, sahlola kudivayisi kanye Umgomo we operation bamba. Njengoba ubona, lokhu node kubaluleke kakhulu ngoba imoto. Kusukela kahle kwawo kuxhomeke kulokho ukuseviswa sonke imoto. Ngakho-ke, musa likhiphe bamba evele kokukhipha unyawo off the isinyathelo ngenkathi ushayela. Ukuze alondoloze imininingwane node, udinga uyeke isinyathelo ngokushelela futhi ningasenzi umkhuba ukuvala shaqa eside. Ngakho sizoqinisekisa operation eside futhi eziqinile zonke izakhi zawo.