Bendix isiqalisi - kuyini? Isithombe
Kunzima kumuntu ongawazi amagama ezimoto ukuthi aqonde ukuthi amagama athile asho ukuthini. Umsabalalisi, i-jet, i-bendx, i-rocker, i-trunnion nokunye - kufanele uvume, ababaningi abazoqonda ukuthi yini esengozini. Ngaphezu kwalokho, izifinyezo ngokuvamile zingabonakala ezincwadini: SHRUS, PTF, KSHKh, ZDT, cylinder head. Kodwa-ke, ukwazi incazelo yawo wonke la magama kuyadingeka okungenani ukuze uthenge ingxenye efanele esitolo sezingxenye zezimoto.
Uma unenkinga nge-starter, esinye sezizathu singase sibe ukuwohloka kwe-bendix. Isithombe sijwayelekile: uzama ukuqala injini, ungezwa ukuchofoza kwe-retractor, bese kuba i-rattle yesici - igiya le-clutch eligijimayo alihlanganisi nomqhele we-flywheel ye-crankshaft. Ngakho sekuyisikhathi sokubheka isimo se-bendix namagiya ayo.
Kukhathalogi yezingxenye, le ngxenye ivame ukubizwa ngokuthi idrayivu yokuqalisa noma i-clutch overrunning. Kubantu abavamile, le clutch ibizwa nangokuthi i-bendix, ukuhlonipha umsunguli waseMelika owanelungelo lobunikazi. I-bendix idlala indima ebaluleke kakhulu - kungenxa yayo lapho ukujikeleza kwe-armature shaft yokuqala kudluliselwa ku-crankshaft ngenxa yekheji eliqhutshwa ngegiya.
Sesike sabhala ku-website yethu iVodi.su mayelana nesimo lapho i-starter ijikeleza, kodwa imoto ngeke iqale.
Siphinde sikhumbule isimiso sokusebenza kwesiqalisi:
- amandla aphuma ebhethrini anikezwa i-motor motor winding;
- i-armature shaft iqala ukujikeleza, lapho i-clutch overrunning itholakala khona;
- kukhona ama-splines ku-shaft, eduze kwabo i-bendx iqhubekela ku-flywheel;
- amazinyo e-bendix gear mesh enamazinyo omqhele we-flywheel;
- ngokushesha nje lapho i-flywheel iphenduka ijubane elithile, igiya lokushayela i-starter liyanqanyulwa futhi i-bendx ibuyela emuva.
Okusho ukuthi, njengoba sibona, kukhona amaphuzu amabili abalulekile: ukudluliswa kokujikeleza kusuka ku-armature shaft kuya ku-flywheel yokuqala, nokunqanyulwa kwegiya le-bendix lapho i-flywheel ifinyelela inombolo ethile yokuguquguquka ngomzuzu. Uma ukunqanyulwa kungenzeki, khona-ke isiqalisi sizomane sishise, ngoba isivinini esiphezulu sokujikeleza kwe-armature shaft siphansi kakhulu kunejubane lokujikeleza kwe-crankshaft.
Kuyaqapheleka futhi ukuthi igiya le-starter drive lingakwazi ukuzungeza ohlangothini olulodwa.
Idivayisi yokuqala ye-bendix
Izinto eziyinhloko ze-drive yilezi:
- ikheji eliqhutshwa ngegiya - lihlinzeka ngokuzibandakanya ne-flywheel;
- isiqeshana esiholayo - esitholakala ku-starter armature shaft futhi sijikeleza nayo;
- i-buffer spring - ithambisa isikhathi sokuthintana kwegiya ngomqhele we-flywheel (ngezinye izikhathi i-clutch ayenzeki okokuqala futhi ngenxa yalesi ntwasahlobo igiya libuyela emuva futhi liphinde lihlanganyele);
- ama-roller kanye neziphethu zokucindezela - vumela igiya ukuthi lijike liye ohlangothini olulodwa kuphela (uma ama-roller esuliwe, igiya lizoshelela lapho injini iqala).
Imvamisa, ukuwohloka kwenzeka ngenxa yokuguga kwamazinyo egiya le-starter drive. Kulokhu, kufanele ukhiphe isiqalisi bese ushintsha i-bendx, nakuba kwezinye izitolo ungathola amakhithi wokulungisa lapho igiya lithengiswa khona ngokuhlukana. Noma ngabe kunjalo, kunzima impela ukulungisa isiqalisi ngaphandle kokulungiselela kahle.
Ngokuvamile, isiphethu sebhafa siba buthakathaka. Kulula futhi ukwenza isiqiniseko sokuthi ixegiwe - uma uvula ukhiye ekuthumbeni, ungezwa ukukhala. Injini izoqala, kodwa ukungahambi kahle kwamazinyo okunjalo kuzoholela ekugugeni ngokushesha kokubili kwegiya le-bendix nendandatho ye-flywheel (futhi ukulungiswa kwayo kuzobiza kakhulu kunokushintsha i-bendx).
Futhi, imbangela yokuphuka ingaba ikhefu kupulaki ye-bendx, exhuma i-bendx ku-relay retractor. Uma le mfoloko iphuka, igiya le-freewheel ngeke lifake i-flywheel.
Ngokuhamba kwesikhathi, amarola akusiqeshana esiholayo nawo angasulwa. Zibukeka zincane kakhulu, kodwa kungenxa yazo ukuthi igiya liyakwazi ukuzungeza libheke ohlangothini olulodwa. Uma igiya lijikeleza ngokukhululekile kuzo zonke izinkomba, khona-ke lokhu kubonisa ukuthi umshado noma ukugqoka okuphelele kwama-roller kanye nokunciphisa amapuleti okucindezela.
Kuyafaneleka ukusho ukuthi i-starter iyithuluzi eliyinkimbinkimbi futhi ukuphuka ngokuvamile akwenzeki ngenxa ye-bendx. Impilo ye-starter incane kakhulu kuneyenjini, ngakho-ke ngokushesha noma kamuva kusazodingeka ishintshwe.
Ividiyo emayelana nendlela i-bendix eyabuyiselwa ngayo lapho kulungiswa isiqalisi.
Iyalayisha...
