Pokonza zowawa m'magalimoto ndi kufala kwamanja, zimakhala zovuta kuyika chimbale choyendetsedwa.Pofuna kuthetsa vutoli, zipangizo zapadera zimagwiritsidwa ntchito - mandrels.Werengani za clutch disc mandrel, momwe imagwirira ntchito komanso momwe mungagwiritsire ntchito moyenera m'nkhaniyi.
Kodi clutch disc mandrel ndi chiyani
Clutch disc mandrel (clutch disc centerer) ndi chipangizo chokhazikitsira chimbale choyendetsedwa molingana ndi flywheel ndi / kapena mbale yopondereza pokonza cholumikizira chimodzi m'magalimoto okhala ndi ma transmission manual.
Magalimoto ambiri omwe ali ndi ma transmission manual (manual transmission) amakhala ndi clutch youma yolimbana ndi chimbale chimodzi choyendetsedwa.Mwachidziwitso, gawo ili lili ndi mbale yoponderezedwa yomwe ili mu casing ( "basket"), yomwe imayikidwa mwamphamvu pa injini ya flywheel.Pakati pa mbale yokakamiza ndi flywheel pali chimbale choyendetsedwa cholumikizidwa ndi shaft yolowera mu gearbox (gearbox).Pamene clutch (pedal yotulutsidwa) ikugwira ntchito, mbale yoponderezedwa imakanizidwa ndi akasupe motsutsana ndi chimbale choyendetsedwa ndi flywheel, chifukwa cha mphamvu zowonongeka pakati pa zigawozi, torque yochokera ku injini ya flywheel imatumizidwa ku shaft yolowera m'bokosi.Clutch ikachotsedwa, mbale yokakamiza imachotsedwa kwa kapolo, ndipo kutuluka kwa torque kumasweka - umu ndi momwe clutch imagwirira ntchito nthawi zambiri.
Zigawo za clutch, makamaka zoyendetsedwa ndi disc, zimatha kuvala kwambiri, zomwe zimafuna kusokoneza nthawi ndi nthawi ndikusintha zigawo zake.Posonkhanitsa clutch, pali zovuta zina: diski yoyendetsedwa ilibe kugwirizana kolimba ndi mbali zina musanayambe kulimbitsa mabasiketi, chifukwa chake imasunthira kumtunda wautali wa msonkhano wonse, zomwe zimapangitsa kuti zikhale zovuta kapena zosatheka kuzigwirizanitsa. gawo lolowera la gearbox.Kuti mupewe vutoli, musanasonkhanitse zowawa, ndikofunikira kuyika diski yoyendetsedwa pakati, kuti muchite izi, chipangizo chapadera chimagwiritsidwa ntchito - clutch disc mandrel.
Mandrel (kapena centerer) amakulolani kuti muyike molondola chimbale choyendetsedwa ndikuthandizira kuyika kwake ndi shaft yolowera ya bokosi la gear, ndikupulumutsa nthawi ndi khama.Komabe, zotsatira zabwino zingatheke pokhapokha ngati mandrel ikugwirizana ndendende ndi chimbale choyendetsedwa ndi clutch yonse.Choncho, musanagule mandrel, muyenera kumvetsetsa mitundu yomwe ilipo ya zipangizozi, mapangidwe awo ndi mawonekedwe a ntchito.
Kugwiritsa ntchito
clutch chimbale mandrel Poyimitsa chimbale zowalamulira ndi chilengedwe mandrel
Mitundu, kapangidwe ndi mawonekedwe a clutch disc mandrels
M'malo a mandrel osavuta kwambiri pagulu lolondola la clutch, gawo la shaft lolowera la gearbox limatha kuchita.Komabe, izi sizipezeka nthawi zonse, ndipo sizothandiza, kotero mandrels opangidwa mwapadera amagwiritsidwa ntchito kwambiri.Zidazi zitha kugawidwa m'magulu awiri akulu malinga ndi cholinga chawo:
● Zapadera - zamagalimoto ena kapena ma clutch model;
● Universal - kwa magalimoto osiyanasiyana.
Centering mandrels amitundu yosiyanasiyana ali ndi mawonekedwe awoawo komanso mfundo zogwirira ntchito.
Special clutch chimbale mandrels
Mandrel amtunduwu nthawi zambiri amapangidwa ngati chitsulo chosinthika, chomwe chimatha kugawidwa m'magawo atatu:
● Chigawo chomaliza chokhala ndi m'mimba mwake wolingana ndi m'mimba mwake wa mkono wapakati kapena chothandizira cha shaft yolowetsa ya gearbox yomwe ili mu flywheel;
● Gawo lapakati logwira ntchito ndi m'mimba mwake lomwe likugwirizana ndi kukula kwa dzenje la spline la diski yoyendetsedwa;
● Chogwirizira chogwirizira chida pakugwira ntchito.
Kawirikawiri, mandrel apadera amatsanzira kumapeto kwa shaft ya gearbox, koma ndi yopepuka komanso yosavuta kugwiritsa ntchito.Kawirikawiri, chapakati ntchito mbali ya mandrel ndi yosalala, koma mungapeze zipangizo ndi spline ntchito gawo.Notch kapena corrugation ina ingagwiritsidwe ntchito pa chogwirira kuti dzanja lisaterereka.
Mandrel woterewa amaikidwa ndi gawo lomaliza m'kati mwa manja apakati kapena pamtundu wa flywheel, ndipo diski yoyendetsedwa imayikidwa pa gawo lake logwira ntchito - mwanjira imeneyi mbalizo zimayikidwa pambali pazitsulo wamba.Pambuyo pa kuyika dengu la clutch, mandrel amachotsedwa, ndipo malo ake amatengedwa ndi shaft yolowera ya gearbox.
Ma mandrel apadera amatha kukhala ndi magwiridwe antchito osiyanasiyana:
● Pokhapokha pakuyika disk yoyendetsedwa ndi clutch;
● Ndi ntchito zowonjezera - poyika makina opangira mafuta (ochotsa mafuta) makapu a injini.
Ambiri ndi mandrels ochiritsira, ndi zipangizo centering zimbale ndi khazikitsa mafuta scraper zisoti chimagwiritsidwa ntchito kukonza ndi kukonza galimoto zoweta VAZ "Classic" ndi ena.Ma mandrel oterowo ali ndi chinthu chowonjezera - njira yayitali kumapeto, yofananira ndi mawonekedwe a kapu, mothandizidwa ndi zomwe zipewa zimayikidwa pa tsinde la valve.
Ma mandrel apadera amapangidwa ndi chitsulo, koma pamsika mungapezenso zida zopangidwa ndi mapulasitiki amphamvu kwambiri.
Universal clutch disc mandrels
Zida zoterezi zimapangidwa ngati zida zomwe zimatha kusonkhanitsa mandrels a mainchesi ofunikira.Pali mitundu itatu yayikulu ya mandrel:
- Collet ndi manja a tapered;
- Ndi ma adapter osinthika m'mimba mwake ndi manja opindika;
- Makamera owonjezera okhala ndi ma adapter osinthika okhala ndi mainchesi okhazikika.
Ma collet mandrels amagwiritsidwa ntchito kuyika chimbale choyendetsedwa ndi clutch pressure plate.Maziko a chipangizocho ndi ndodo yachitsulo yokhala ndi mutu wa tapered wotalikirapo ndi ulusi kumbali ina.Mphuno ya pulasitiki ya collet yokhala ndi chowonjezera kumapeto ndi zopindika zinayi zautali zimayikidwa pa ndodo.Thupi la pulasitiki la mandrel limayikidwa pamphuno, pomwe ulusi waukulu umayikidwa ndipo gudumu lokhala ndi notch limaperekedwa.Choko chapulasitiki chimakulungidwa pathupi, ndipo gudumu losinthira pulasitiki limakhomedwa pa ulusi wa ndodoyo.Msonkhano wonsewu umakulungidwa mu dzenje la clutch dengu, mapeto a nozzle amalowetsedwa mu chigawo cha clutch driven disc.Pozungulira gudumu lokonzekera, ndodo imakokedwa mumphuno, yomwe, chifukwa cha kufalikira kwa ndodo, imasuntha padera ndi kupanikizana mu diski.Kenako chulucho chimalowetsedwa mkati, chomwe chimalowa mu dzenje mudengu (kapena mbale yokakamiza), chifukwa chomwe zigawozo zimakhazikika.Msonkhano wadengu ndi mandrel umayikidwa pa flywheel, ndipo mutatha kuyika clutch, mandrel amachotsedwa.
Mandrels, okhala ndi ma adapter osinthika ndi manja opindika, amawonetsetsa kuti diski yoyendetsedwa imayang'ana kwambiri ndi flywheel.Chokhazikikacho chimakhala ndi ndodo yowongolera chitsulo (pini) yokhala ndi ulusi kumapeto, pomwe ma adapter achitsulo amitundu yosiyanasiyana amasokonekera, kenako malaya opindika amayikidwa.Kusonkhana kwa ndodo ndi adaputala kumayikidwa pakatikati pamanja kapena kuthandizira pakati pa flywheel, ndiyeno diski yoyendetsedwa ndi clutch imayikidwa pa ndodo, ndiyeno mawondo a tapered.Chifukwa cha kugwedezeka kwa kondomu yomwe ili pakatikati pa diski, kukhazikika kwa magawo kumatsimikiziridwa, pambuyo pake dengu la clutch likhoza kuikidwa.
Clutch
disk centering zida Universal clutch
chimbale mandrel Cam kukulitsa mandrels zowalamulira chimbale
Ma mandrels okulitsa a Cam amatsimikiziranso kuti chimbale choyendetsedwa ndi chokhazikika chokhudzana ndi flywheel.Mandrel wotere amapangidwa ngati ndodo yokhala ndi nsonga ya ulusi pomwe adaputala imayikidwa.Mu thupi la mandrel pali njira yowonjezera yokhala ndi makamera atatu ndi kuyendetsa kuchokera ku screw yomwe ili kumapeto kwa chipangizocho.Pamene wononga chizungulire, makamera akhoza kutuluka ndi kulowa mandrel.Kuti mugwirizane, chipangizo chokhala ndi adaputala a m'mimba mwake yofunikira chimayikidwa m'kati mwa manja kapena muzitsulo zothandizira mu flywheel, ndiye kuti clutch driven disc imayikidwa pa ndodo ndikukhazikika ndi makamera.Chifukwa cha kutuluka kwa yunifolomu ya makamera, diskiyo imakhala pakati pa flywheel, pambuyo pake dengu la clutch likhoza kuikidwa.
Masiku ano, pali mitundu ingapo ya mandrels opangidwa ndi ma clutch omwe ali ndi mainchesi a 15 mm kapena kupitilira apo ndi malaya apakati / othandizira okhala ndi mainchesi 11 mpaka 25 mm.
Momwe mungasankhire ndikugwiritsa ntchito clutch disc mandrel
Kusankhidwa kwa chipangizocho kuyenera kupangidwa malinga ndi ntchito yake yamtsogolo, kuchuluka kwa ntchito ndi mawonekedwe a galimotoyo.Ngati mukuyenera kukonza galimoto imodzi, ndiye kuti njira yabwino kwambiri idzakhala mandrel yapadera - imagwirizana ndi zigawo za clutch monga momwe zingathere mu kukula, ndizosavuta kugwiritsa ntchito komanso zodalirika (popeza ichi ndi chitsulo chimodzi kapena pulasitiki).Kugwira ntchito ndi magalimoto osiyanasiyana, ndizomveka kutembenukira ku ma nozzles onse - seti imodzi imakupatsani mwayi woyika ma clutch discs pamagalimoto ndi magalimoto, ndipo nthawi zina pa mathirakitala ndi zida zina.Panthawi imodzimodziyo, ziyenera kukumbukiridwa kuti mandrels a collet safuna chithandizo chothandizira kapena malaya apakati mu flywheel, ndipo zipangizo zomwe zimakhala ndi ma adapter osinthika ndi zowonjezera sizingagwiritsidwe ntchito popanda manja kapena kunyamula.
M'pofunika kugwiritsa ntchito mandrels motsatira malangizo a kukonza ndi kukonza magalimoto.Ngati malingaliro onse atsatiridwa, kukonza ma clutch kudzachitika moyenera komanso mwachangu.
Nthawi yotumiza: Jul-11-2023