Kodi ntchito yagalimoto yam'madzi ndi chiyani?
Ntchito yayikulu yagalimoto Crankshaft ndikusintha mphamvu yolumikizira pisitoni yolumikizira gulu lozungulira kulowa mu mphamvu ya torquet, kuti iyendetse makina ena a injini ndi zina zothandiza. Crankshaft ndi chimodzi mwazinthu zofunikira kwambiri komanso zofunikira kwambiri mu injini, ntchito yake ndikusintha kupsinjika kwa mpweya polumikizidwa ndi ndodo ya torque, ndikugwira ntchito ngati mphamvu kuyendetsa zinthu zina.
Momwe Crankshaft Ntchito
Crankshaft imazindikira kutembenuka ndikusintha posintha njira yobwezeretsanso njira ya piston mu kuyenda kozungulira. Amayang'aniridwa ndi zovuta kusinthana, kuphatikizapo gawo la kusintha kwa nthawi yayitali kwa aerodynamic mphamvu, mphamvu yosatha komanso mphindi, kotero kuti crankshaft ikuyenera kukhala ndikulimbana ndi kugwada.
Kapangidwe kake ndi zinthu za crankshaft
Crankkshafts nthawi zambiri zimapangidwa ndi mphamvu yayikulu yamphamvu yokhala ndi mphamvu yayikulu komanso kulimba mtima. Kapangidwe kake kamaphatikizaponso khosi lalikulu la shaft, lolumikiza rod khosi ndi zigawo zina, zomwe zimapangidwa ndi zida zomwe zasankhidwa kuti zitsimikizidwe kuti ma crankshaft amatha kupirira utoto waukulu komanso wokhazikika.
Crankshaff kukonza ndi mavuto wamba
Crankshaft ikhoza kugwa ndikukhota panthawi yosiyanasiyana, zomwe zingakhudze ntchito yake yabwinobwino. Pofuna kuonetsetsa kuti ntchito ya crankshaft, yoyendera ndi kukonza ndikufunikira, kuphatikizapo kuyang'ana kuvala, moyenera komanso chilolezo cha crankshaft. Mavuto odziwika bwino akuphatikizira kwa crankshaft kugwada ndi chimbudzi, chomwe chingapangitse kuchepa kwa injini kapena kulephera.
Magalimoto Crankshaft Rith STRASE ATHA KUGWIRA NTCHITO NDIPONSO ZOTHANDIZA:
Njira:
Kukupera: Zovala zazing'ono, wosanjikiza zimatha kuchotsedwa pa crankshaft pamwamba pogaya kuti mubwezeretse kukula kwake ndi mawonekedwe ake. Izi zimafuna zida zapamwamba kwambiri komanso zojambulajambula zapamwamba kuti zizigwira ntchito.
Kuwala: Ngati pali kusweka mu crankshaft, itha kukonzedwa ndi kuwotcherera. Komabe, njira yotentha imafunikira kutentha kwa kutentha komanso njira kuti mupewe kuwonongeka komanso kufooka. Kuchepetsa kutentha komanso kupezeka kolakwika kumafunikiranso pambuyo potchere.
Kaleubration: Kwa ma crankshafts, omwe atolankhani angagwiritsidwe ntchito kuti awalitse. Njira yowongolera imafunikira gawo lokhazikika la digiri ndi udindo wa Bend, ndi pang'onopang'ono kukakamiza mpaka dziko lowongoka libwezeretsedwa. Pambuyo powongolera, kupezeka kolakwika ndi kupezeka kwamphamvu kwamphamvu kumafunikira.
Njira Yosintha:
Sankhani crankshaft: Sankhani cronkshaft yolowa m'malo mwa mtundu ndi mtundu wamgalimoto. Onetsetsani kuti zinthuzo, kukula ndi magwiridwe antchito atsopano a crankshaft.
Kukhazikitsa kwa akatswiri: Kusinthanitsa crankshaft kumafuna ukadaulo ndi zida. Panthawi ya kukhazikitsa, samalani ndi kuchuluka kwa crankshaft, zofananira zofananira ndi mphamvu yayikulu ya ma bolts okhazikika.
Kuyendera ndi Kutsimikizika: Pambuyo polowa m'malo, kuyendera kwathunthu kudzachitika, kuphatikizapo kuwunika kolakwika komanso mwamphamvu, kuonetsetsa kuti crankshaft imatha kugwira ntchito moyenera ndipo sizikhudza momwe injini imagwirira ntchito bwino.
Njira Zodzitchinjiriza:
Kukonza pafupipafupi: Sinthani mafuta a mafuta ndi mafuta mu nthawi kuti muwonetsetse kuti ntchito yamafuta yopaka komanso kupewa kukangana ndi kuvala.
Chongani ndi kukonza: Onani mawonekedwe a crankshat pafupipafupi, kuphatikizapo kusiyana pakati pa magazini ndi kunyamula zipolopolo, kuwerama komanso kusokoneza kwa crankshaft.
Pewani Kuchulukitsa: Pewani kugwira ntchito kwa injini yayitali kwa injini, kuchepetsa zowonongeka zomwe zimayambitsidwa ndi kupsinjika kwamakina.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga nkhani zina patsamba lino!
Chonde ndiyitane ngati mukufuna zinthu ngati izi.
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