Lapho ulungisa i-clutch ezimotweni ezine-manual transmission, kunzima ukumisa i-disc eqhutshwayo.Ukuxazulula le nkinga, kusetshenziswa amadivaysi akhethekile - mandrels.Funda mayelana nokuthi iyini i-clutch disc mandrel, ukuthi isebenza kanjani nokuthi ungayisebenzisa kanjani ngendlela efanele esihlokweni.
Iyini i-clutch disc mandrel
I-Clutch disc mandrel (i-clutch disc centerer) iyisisetshenziswa sokumisa i-disc eqhutshwayo ngokuhlobene ne-flywheel kanye/noma ipuleti lokucindezela lapho ulungisa i-clutch ye-single-plate ezimotweni ezinokudluliselwa kwesandla.
Izimoto eziningi ezine-manual transmission (manual transmission) zifakwe i-dry friction clutch ene-single driven disc.Ngokwesakhiwo, le yunithi iqukethe ipuleti lokucindezela elitholakala ku-casing ("ubhasikidi"), efakwe ngokuqinile ku-flywheel yenjini.Phakathi kwe-pressure plate ne-flywheel kunediski elishayelayo elixhunywe ku-input shaft ka-gearbox (gearbox).Lapho i-clutch (i-pedal ekhishwe) ibandakanyeka, ipuleti lokucindezela licindezelwa yiziphethu ngokumelene ne-disc eqhutshwa kanye ne-flywheel, ngenxa yamandla aphikisanayo phakathi kwalezi zingxenye, i-torque evela ku-flywheel ye-injini idluliselwa ku-shaft yokufaka yebhokisi.Lapho i-clutch inqanyuliwe, ipuleti lokucindezela lisuswa esigqilini, futhi ukugeleza kwe-torque kuphukile - yile ndlela i-clutch esebenza ngayo ngokwemibandela evamile.
Izingxenye ze-clutch, ikakhulukazi i-disc eqhutshwayo, zingaphansi kokuguga okukhulu, okudinga ukuhlakazwa ngezikhathi ezithile kwayo yonke le yunithi kanye nokushintshwa kwezingxenye zayo.Lapho uhlanganisa i-clutch, kuphakama ubunzima obuthile: i-disc eqhutshwayo ayinakho uxhumano oluqinile nezinye izingxenye ngaphambi kokuqinisa amabhawudi obhasikidi, ngakho-ke ishintsha ngokuhlobene ne-axis longitudinal yomhlangano wonke, okwenza kube nzima noma kungenzeki ukuyixhuma. umphini wokufaka we-gearbox.Ukuze ugweme le nkinga, ngaphambi kokuhlanganisa i-clutch, kuyadingeka ukumisa i-disc eqhutshwayo, ukwenza lo msebenzi, idivayisi ekhethekile isetshenziswa - i-clutch disc mandrel.
I-mandrel (noma i-centerer) ikuvumela ukuthi ufake ngokunembile i-disc eqhutshwayo futhi usize ukufakwa kwayo nge-shaft yokufaka ye-gearbox, kuyilapho ulondoloza isikhathi nomzamo.Kodwa-ke, umphumela omuhle ungafinyelelwa kuphela uma i-mandrel ifaneleka ngokunembile i-disc eqhutshwa kanye ne-clutch yonke.Ngakho-ke, ngaphambi kokuthenga i-mandrel, kufanele uqonde izinhlobo ezikhona zalawa madivayisi, imiklamo yawo kanye nezici zohlelo lokusebenza.
Ukusebenzisa i
clutch disc mandrel Ukubeka i-clutch disc nge-mandrel yendawo yonke
Izinhlobo, ukwakheka kanye nezici clutch disc mandrels
Endimeni ye-mandrel elula yokuhlanganisa kahle i-clutch, ingxenye ye-shaft yokufaka ye-gearbox ingasebenza.Kodwa-ke, le nketho ayitholakali ngaso sonke isikhathi, futhi ayilula, ngakho-ke ama-mandrels enziwe ngokukhethekile asetshenziswa kakhulu.Lawa madivayisi angahlukaniswa ngamaqembu amabili amakhulu ngokwenhloso yawo:
● Okukhethekile - kwezimoto ezithile noma amamodeli we-clutch;
● I-Universal - yezimoto ezihlukahlukene.
I-centering mandrels yezinhlobo ezahlukene inezici zabo zokuklama kanye nesimiso sokusebenza.
Special clutch disc mandrels
I-Mandrel yalolu hlobo ivame ukwenziwa ngendlela yensimbi yephrofayili eguquguqukayo, engahlukaniswa izigaba ezintathu:
● Ingxenye yokugcina enobubanzi obuhambisana nobubanzi bomkhono omaphakathi noma ibhere lokusekela le-shaft yokufaka yebhokisi likagiya elitholakala ku-flywheel;
● Ingxenye yokusebenza emaphakathi enobubanzi obuhambisana nobubanzi bembobo ye-spline yehabhu lediski eliqhutshwayo;
● Isibambo sokubamba ithuluzi ngesikhathi sokusebenza.
Ngokuvamile, i-mandrel ekhethekile ilingisa ingxenye yokugcina ye-shaft yokufaka ye-gearbox, kodwa ilula futhi isebenziseka kalula.Ngokuvamile, ingxenye emaphakathi yokusebenza ye-mandrel ibushelelezi, kodwa ungathola amadivaysi anengxenye yokusebenza ye-spline.Inotshi noma okunye ukonakala kungase kufakwe esibambeni ukuvimbela isandla ekusheleleni.
I-mandrel enjalo ifakwe engxenyeni yokugcina emkhonweni ophakathi noma ekuthwaleni ku-flywheel, futhi i-disc eqhutshwayo ifakwa engxenyeni yayo yokusebenza - ngale ndlela izingxenye zikleliswe eduze kwe-eksisi evamile.Ngemuva kokufaka ubhasikidi we-clutch, i-mandrel iyasuswa, futhi indawo yayo ithathwa yi-shaft yokufaka ye-gearbox.
Ama-mandrels akhethekile angaba nokusebenza okuhlukile:
● Eyokubeka maphakathi nendawo i-clutch driven disc;
● Ngokusebenza okwengeziwe - ukufakwa kwezigqoko zamavalvu enjini (i-oil-deflecting) ye-oil scraper.
Okuvame kakhulu ama-mandrels avamile, futhi amadivaysi e-centering discs kanye nokufaka ama-caps scraper amafutha asetshenziselwa kakhulu ukulungiswa nokugcinwa kwezimoto zasekhaya i-VAZ "Classic" nabanye abanye.Ama-mandrels anjalo anesici esengeziwe - isiteshi se-longitudinal ekugcineni, esihambisana nokuma kwe-cap, ngosizo lapho ama-caps afakwe ku-valve stem.
Ama-mandrels akhethekile ayenziwe ngensimbi, kodwa emakethe ungathola futhi amadivaysi enziwe ngamapulasitiki ahlukahlukene anamandla aphezulu.
I-Universal clutch disc mandrels
Imishini enjalo yenziwa ngendlela yamakhithi lapho kungenzeka khona ukuhlanganisa ama-mandrels obubanzi obudingekayo.Kunezinhlobo ezintathu eziyinhloko zesakhiwo samandrels:
- I-collet ene-tapered sleeve;
- Ngama-adaptha obubanzi obushintshashintshayo kanye nomkhono ocijile;
- Izandisi zekhamera ezinama-adaptha ashintshashintshayo anobubanzi obungashintshi.
Ama-mandrels e-Collet asetshenziselwa ukumisa i-disc eqhutshwayo ngokuhlobene nepuleti lokucindezela kwe-clutch.Isisekelo se-fixture iyinduku yensimbi enekhanda elinwetshiwe le-tapered kanye nentambo ngakolunye uhlangothi.Imbobo yepulasitiki ene-extension ekugcineni kanye nezimbobo ezine ze-longitudinal zifakwa entweni.Umzimba we-mandrel wepulasitiki ufakwa ku-nozzle, lapho kusetshenziswa khona intambo enkulu futhi isondo elinenotshi linikezwa.Ikhoni yepulasitiki igoqwa emzimbeni, futhi isondo lokulungiswa kwepulasitiki lisikriwa entanjeni yenduku.Lonke lolu hlelo luxhunywa embobeni kubhasikidi we-clutch, isiphetho se-nozzle sifakwa kuhabhu ye-clutch driven disc.Ngokuzungezisa isondo lokulungiswa, induku idonselwa ku-nozzle, okuthi, ngenxa yokwandiswa kwenduku, ihambe ngokuhlukana kanye ne-jams ku-disc hub.Khona-ke i-cone ifakwe ngaphakathi, engena emgodini kubhasikidi (noma ipuleti lokucindezela), ngenxa yokuthi izingxenye zigxile.Umhlangano webhasikidi nge-mandrel ugibele i-flywheel, futhi ngemva kokufaka i-clutch, i-mandrel iyasuswa.
Ama-Mandrels, anama-adaptha ashintshwayo kanye nomkhono ocijile, aqinisekisa ukuthi i-disc eqhutshwayo igxile ngokuhlobene ne-flywheel.I-fixture iqukethe induku yomhlahlandlela wensimbi (iphini) enentambo ekugcineni, lapho ama-adaptha ensimbi anobubanzi obuhlukahlukene efakwa khona, bese kufakwa umkhono ocijile.Umhlangano wenduku one-adaptha ufakwa emkhonweni ophakathi nendawo noma ekuthwaleni ukwesekwa phakathi nendawo ye-flywheel, bese i-clutch driven disc ifakwa entongeni, bese kuba umkhono ocijile.Ngenxa yokuqiniswa kwe-cone efakwe ku-hub ye-disc, ukugxilwa kwezingxenye kuqinisekiswa, emva kwalokho ubhasikidi we-clutch ungafakwa.
Bamba
disc centering kit I-Universal clutch
disc mandrel Cam ukunwetshwa mandrels clutch disc
Cam ukunwetshwa mandrels futhi ukuqinisekisa ukuthi disc eshayelwa igxile isihlobo flywheel.I-mandrel enjalo yenziwa ngendlela yenduku ene-threaded tip lapho i-adaptha ifakwe khona.Emzimbeni we-mandrel kukhona indlela yokwandisa ngamakhamera amathathu kanye nedrayivu evela ku-screw etholakala ekupheleni kwedivayisi.Lapho isikulufu sizungeza, amakhamera angaphuma futhi afake i-mandrel.Ukuqondanisa, idivaysi ene-adaptha yobubanzi obudingekayo ifakwe emkhonweni ophakathi noma ekusekeleni okuthwala ku-flywheel, bese i-clutch driven disc ifakwa entongeni futhi ihlanganiswe namakhamera.Ngenxa yokuphuma komfaniswano wamakhamera, i-disc igxile ku-flywheel, emva kwalokho ibhasikidi ye-clutch ingafakwa.
Namuhla, kukhona anhlobonhlobo mandrels universal for clutch driven disc nge hub bore ububanzi 15 mm noma ngaphezulu futhi nge isikhungo umkhono / ukwesekwa eziveza ububanzi 11 ukuze 25 mm.
Ungakhetha kanjani futhi usebenzise i-clutch disc mandrel
Ukukhethwa kwedivayisi kufanele kwenziwe ngesisekelo sokusetshenziswa kwayo esikhathini esizayo, imvamisa yokusetshenziswa nezici zemoto.Uma kufanele ulungise imoto eyodwa, khona-ke isisombululo esihle kakhulu kungaba i-mandrel ekhethekile - ifanelana nezingxenye ze-clutch ngokuseduze ngangokunokwenzeka ngobukhulu, kulula ukuyisebenzisa futhi inokwethenjelwa (njengoba lokhu kuyinsimbi eyodwa noma ingxenye yepulasitiki).Ukuze usebenze ngezimoto ezihlukahlukene, kunengqondo ukuphendukela kuma-nozzles jikelele - isethi eyodwa ikuvumela ukuthi ubeke ama-clutch discs kuzo zombili izimoto namaloli, futhi ngezinye izikhathi kugandaganda nezinye izinto zokusebenza.Ngesikhathi esifanayo, kufanele kukhunjulwe ukuthi ama-mandrels e-collet awadingi ukusekela noma umkhono ophakathi ku-flywheel, futhi amadivayisi ane-adaptha eguquguqukayo kanye nokwandiswa awakwazi ukusetshenziswa ngaphandle komkhono noma ukuthwala.
Kuyadingeka ukusebenzisa ama-mandrels ngokuhambisana nemiyalelo yokulungisa nokugcinwa kwezimoto.Uma zonke izincomo zilandelwa, ukulungiswa kwe-clutch kuzokwenziwa ngokuphumelelayo futhi ngokushesha.
Isikhathi sokuthumela: Jul-11-2023