Mu clutch yamtundu wa mikangano, kusokonezeka kwa ma torque pamene magiya akusuntha kumachitika polekanitsa kupanikizika ndi ma disc oyendetsedwa.Chipinda choponderezedwa chimachotsedwa pogwiritsa ntchito clutch release clutch.Werengani zonse za gawoli, mitundu yake, mapangidwe ake ndi chisankho choyenera m'nkhaniyi.
Kodi clutch ndi chiyani?
Clutch (clutch release clutch, push clutch) - clutch friction clutch in transmission with manual control;Chigawo cha clutch drive chomwe chimatsimikizira kuti sichimagwiritsidwa ntchito posuntha magiya.
Clutch release clutch imagwira ntchito ziwiri:
• Kumangirira ndi kuwongolera koyenera kwa chotengera chotulutsa clutch (kutulutsa kotulutsa);
• Kutumiza mphamvu kuchokera pa clutch drive (kuchokera ku foloko yotulutsa zowawa) kupita kumtunda kenako kupita kumasamba / ma levers a diaphragm;
• Kutetezedwa kwa kutulutsidwa kwa kutulutsa kupsinjika kwamakina ndi kuvala (kuteteza kusweka ndi kuvala kwa bere, zotheka ndi kukhudzana mwachindunji ndi mphanda).
Chonde dziwani: mawu oti "clutch" amagwiritsidwanso ntchito pokhudzana ndi gawo lalikulu - cholumikizira magalimoto chamitundu yosiyanasiyana (monga lamulo, kugundana limodzi ndi mbale ziwiri).Nkhaniyi ikufotokoza za zomangira.
Mitundu ndi mapangidwe a zogwirira
Magulu onse ali ndi chipangizo chofanana, chosiyana mwatsatanetsatane.Kawirikawiri, iyi ndi gawo lolimba la cylindrical, lomwe lingathe kugawidwa m'magulu angapo:
• dzenje lokwera - dzenje lomwe lili m'mphepete mwa clutch kuti lifike pazitsulo zolowera za gearbox;
• Ma thrust surface - mapepala okhomerera kapena mapini (zidutswa ziwiri) kuti alumikizike ndi foloko yotulutsa zowalira;
• Clutch kutulutsa mpando - gawo lotambasulidwa ngati kapu kapena gawo la tubular pakukweza zotulutsa.
Clutch imatha kupangidwa ndi chitsulo choponyedwa ndi chitsulo, masiku ano mbali zapulasitiki zimagwiritsidwanso ntchito kwambiri.The couplings amasiyana kamangidwe ka kukankhira pamwamba pansi pa mphanda (motsatira, ndi kamangidwe n'zogwirizana zowalamulira kumasula mafoloko) ndi njira kukwera kumasulidwa kubala.
Malingana ndi mapangidwe a mafoloko ndi malo oponderezedwa kwa iwo, zida zochotsera clutch ndi:
Kapangidwe kake ka clutch kokangana ndi malo a clutch kumasula zowawa mmenemo
Ndi mapepala athyathyathya popanda kukonza mphanda;
• Ndi zikhomo za cylindrical;
• Ndi machitidwe osiyanasiyana ofotokozera kugwirizana ndi mphanda (pogwiritsa ntchito mabawuti kapena zikhomo za cotter).
Monga lamulo, ziwombankhanga zokhala ndi mapepala athyathyathya sizimalumikizana ndi foloko yotulutsa zowawa - zimaperekedwa ku clutch pokhapokha panthawi yakusintha kwa zida, kubwereranso kumbuyo kwa clutch pankhaniyi kumachitika chifukwa cha kukhazikika kwa mphamvu. dengu la clutch limatuluka.Kuphatikizika ndi zikhomo kapena kufotokozera kumalumikizidwa kwamuyaya ndi mphanda, kotero amabweretsedwa ku dengu la clutch panthawi ya kusintha kwa zida, ndiyeno amachotsedwa mokakamiza.Kuteteza malo olumikizirana ndi pulagi kuti asavale kwambiri, zolumikizira zopangidwa ndi zinthu zolimba zitha kugwiritsidwanso ntchito.
Malinga ndi mtundu wa kukwera kwa bere yotulutsa, zolumikizira ndizo:
• Ndi kuyika kwamkati kwa chonyamulira - dzenje lokwera limapangidwa pa kugwirizana mu mawonekedwe a kapu yomwe kubala kumayikidwa;
• Ndi kuyika kwakunja kwa kubera - gawo la tubular limapangidwa pa kugwirizana, kumene kubala kumakakamizidwa.
Ma coupling amatha kugwiritsa ntchito ma thrust kapena ma angular olumikizana amitundu yosiyanasiyana.Ma bere odziyimira pawokha amagwiritsidwa ntchito kwambiri, omwe amatha kugwira ntchito bwino pansi pamikhalidwe yakusintha kwa axial katundu.
Mfundo ya ntchito ndi malo a clutch mu kufala kwa galimoto
Clutch yotulutsa ma clutch ndi gawo la friction clutch, ili pa shaft yolowera mu bokosi la gear ndikuthekera kwa kuyenda kwa axial motsatira.Pa mbali yoyikapo yotulutsa, clutch ili moyandikana ndi ma diaphragm spring petals kapena clutch pressure plate levers.Clutch imalumikizidwa ndi foloko yotulutsa clutch ndipo imatha kuigwiritsa ntchito kupanga mayendedwe axial motsatira shaft yolowera mu bokosi la gear.
Ngati kuli kofunikira kusintha giya, dalaivala amakankhira chowongolera chowongolera, mothandizidwa ndi kuyendetsa, chopondapo chimagwira mphanda - chimasunthira kudengu la clutch ndikukankhira cholumikizira cholumikizidwa nacho.Clutch, pamodzi ndi kunyamula, imagwirizana ndi masamba a diaphragm kapena ma levers ndikuwakankhira - izi zimabweretsa kuchotsedwa kwa mbale yokakamiza kuchokera kwa kapolo ndipo kutuluka kwa torque kuchokera ku injini kupita ku gearbox kumasokonekera, mukhoza kusintha magiya mosamala.Pambuyo popanga zida zomwe mukufuna, dalaivala amamasula chopondapo chowongolera, mphanda umabwerera pamalo ake potengera kasupe, kubweza kapena kumasula clutch.Akasupe a dengu la clutch amamasulidwa, mbale yokakamiza imakanikizidwanso mu kapolo - kutuluka kwa torque kuchokera ku injini kupita ku gearbox kumabwezeretsedwa.
Malingana ndi mapangidwe, pamene clutch imachotsedwa, clutch yokhala ndi zotengera imatha kuchotsedwa kwathunthu ku clutch dengu kapena kumalumikizana nthawi zonse ndi ma diaphragm spring blades/levers.Komabe, muzochitika zonsezi, clutch ili pamalo aulere (popanda kugwedeza) ndipo sichikhudza kugwira ntchito kwa clutch.
Kusankha Clutch ndikusintha
Clutch imagwira ntchito posintha katundu, motero imatha ndikuwonongeka pakapita nthawi.Zotulutsa zili pachiwopsezo chosokonekera.Pakachitika zovuta, zigawozi sizimakonzedwa, koma zimasinthidwa kwathunthu.Zizindikiro za kusokonekera kwa clutch ndizovuta zakusintha kwa zida - kusintha kwa kugunda kwa chopondapo, kuchepa kapena kuwonjezeka kwa kukana kwa pedal kukakamizidwa, kusakwanira kwa clutch kumasulidwa, kuwoneka kwa mawu akunja mukasuntha magiya, ndi zina zambiri.
Posankha clutch yatsopano, muyenera kuganizira za kukula ndi kasinthidwe kakale.Ndikwabwino kugula kuphatikiza kwamtundu womwewo ndi nambala yamakasitomala ngati yakale.Komabe, nthawi zina, ndizotheka kugwiritsa ntchito ma analogue omwe ali oyenera kukula, mtundu ndi malo omwe amawombera mphanda, mpando wonyamulira ndi kukula kwake kwa shaft yolowera ya gearbox.Mukayika clutch yokhala ndi miyeso ndi masinthidwe osiyanasiyana, clutch sigwira ntchito moyenera, kapena kusiya kwathunthu kugwira ntchito zake.Ndi chisankho choyenera, clutch idzatulutsidwa mofulumira komanso modalirika, kupereka kusintha kosavuta komanso kotetezeka kwa zida.
Nthawi yotumiza: Aug-21-2023