Taper Sleeve
kufotokoza kwazinthu
Pulley ya lamba imazungulira mozungulira, ndiye zomwe zimafunika kuti zisungidwe ndikuzisunga kuti zisagwe.Pulley ya lamba ndi shaft zimalumikizidwa ndi kiyi, ndipo Palocean's European standard taper sleeve pulley ndiyosavuta kwambiri.Kodi mfundo yogwiritsira ntchito taper sleeve pulley ndi chiyani?
Mabowo omwe mkono wa taper ndi machesi a pulley ndi theka-mbali, ndipo mabowo awiri owala pa mkono wa taper ndi mabowo awiri a ulusi pa pulley amapanga dzenje lathunthu motsatana, ndipo bowo lokhala ndi ulusi pa mkono wa taper limapanga dzenje lathunthu. ndi dzenje lowala pa pulley.
Pamsonkhano, zomangira ziwiri zimayikidwa pamabowo awiri a pulley, ndipo pamene zomangira zimangiriridwa mosalekeza m'mabowo a ulusi pa pulley, ulusiwo umakankhira zomangira kumapeto kwa mabowo a tapered pa pulley. mabowo awiri owala pamanja opindika samapangidwa modukizadukiza, kotero kuti pamene mutu wa wonongayo uli motsutsana ndi pansi pa dzenje lowala, mphamvuyo imasamutsidwa kumanja opindika, ndipo dzanja lopindika limayenda molingana ndi pulley kupita. mapeto ang'onoang'ono a mabowo a tapered a pulley.Panthawiyi, chifukwa cha tepi, manja a taper amakulungidwa mwamphamvu kuzungulira tsinde, ndipo shaft imagwira ntchito pamtundu wa taper, ndiyeno pa pulley.Mwanjira iyi, pulley, manja a taper ndi shaft zimasonkhanitsidwa pamodzi.
Mfundo Yogwirira Ntchito
Mabowo omwe mkono wa taper ndi pulley amalumikizana ndi theka la mbali, ndipo mabowo awiri opepuka pazanja la tepi ndi mabowo awiri a ulusi pa pulley iliyonse amapanga dzenje lathunthu, ndipo bowo limodzi la ulusi pa mkono wa taper ndi dzenje limodzi lowala pa pulley limapanga dzenje lathunthu.Pamsonkhano, zomangira ziwiri zimayikidwa pamabowo awiri a pulley, ndipo pamene zomangira zimangiriridwa mosalekeza m'mabowo a ulusi pa pulley, ulusiwo umakankhira zomangira kumapeto kwa mabowo a tapered pa pulley. mabowo awiri owala pamanja opindika samapangidwa modukizadukiza, kotero kuti pamene mutu wa wonongayo uli motsutsana ndi pansi pa dzenje lowala, mphamvuyo imasamutsidwa kumanja opindika, ndipo dzanja lopindika limayenda molingana ndi pulley kupita. mapeto ang'onoang'ono a mabowo a tapered a pulley.Panthawiyi, chifukwa cha tepi, manja a taper amakulungidwa mwamphamvu kuzungulira tsinde, ndipo shaft imagwira ntchito pamtundu wa taper, ndiyeno pa pulley.Mwanjira iyi, pulley, manja a taper ndi shaft zimasonkhanitsidwa molimba.
M'malo mwake, pakutha, zomangira zomwe zimachotsedwa pabowo lopindika la pulley zimayikidwa pa dzenje lopindika la mkono wa cone, ndipo pakumangirira, zomangirazo zimapita kumapeto kwa dzenje la cone. pulley, ndipo pamene mutu wa wonongayo ukutsutsana ndi pansi pa dzenje lowala la pulley, mphamvuyo imasamutsidwa ku pulley, ndiyeno pulley imasunthira kumapeto kwa dzenje la chulu la pulley yokhudzana ndi mkono wa cone. , kotero kuti pulley ndi manja a cone asiyanitsidwe wina ndi mzake.Ndipo manja a cone amasiyanitsidwanso ndi tsinde chifukwa amataya mphamvu yomangiriza kuchokera pabowo la pulley, kuphatikizapo kusungunuka pang'ono kwa kubwezeretsa kwake kozungulira.
Pamene mkodzo wa taper umagwirizanitsa pulley ndi shaft, kusokoneza kumapangidwira.Kubowola kwa manja a taper kumalumikizidwa ku shaft, ndipo ndi kudzera mu kiyi kuti torque ndi mphamvu zimafalikira.Ngakhale palibe kugwirizana kwakukulu pakati pa mkono wa taper ndi pulley, kupanikizika kwabwino kumakhalapo pamtunda, ndipo kukangana komwe kumapangidwa kumatulutsa torque ndi mphamvu.
zambiri
Manja a taper ndi njira yodziwika bwino yolumikizira mawotchi, manja a taper amatha kugwiritsidwa ntchito kwambiri ndi ma pulleys, ma sprockets, magiya ndi magawo ena ndi kulumikizana kwa shaft, manja a taper amatha kubweretsa kulondola kwakukulu kwa magawo opatsirana, mawonekedwe ophatikizika, kukhazikitsa kosavuta ndi zabwino zina, kutsatira Eifit kwa aliyense pagulu ndi mawonekedwe amtundu wa taper!
Mkono wa taper umaphatikizidwa ndi kuponderezedwa kwapamwamba, kotero kuti mkati mwa manja a taper ndi shaft, ndi kunja kwakunja ndi nsonga ya kugwirizana kumatulutsa mphamvu yopingasa pakati pawo, kudalira kukakamiza kophatikizana pakati pa manja a taper ndi makina (nthawi zina pamakhala makiyi pa manja a taper) ndi kukangana komwe kumayambitsa kufalitsa makokedwe, kuti muzindikire kulumikizana pakati pa makina ndi shaft.
Taper chitsamba cha ziwalo zopatsirana nthawi zambiri chimakhala chokulirapo kuposa 1:20 taper, chomwe chimagwiritsidwa ntchito kwambiri pakupatsirana, monga magiya, ma pulleys, sprockets, ma pulleys anthawi, ndi zina zambiri, pazogwiritsa ntchito nthawi zambiri zimafunika kupasuka, monga kuyika zida. m'malo.Manja a taper a zida zamapangidwe sagwiritsidwa ntchito mwachindunji pakuyendetsa lamba, ma chain drive, zida zoyendetsa magiya, koma ndi manja a taper pamapangidwe amagetsi.Chophimba cha manja a taper pazigawo zomangika nthawi zambiri sichiposa 1:20, ndipo chimagwiritsidwa ntchito m'mapangidwe omwe amafunikira kulondola kwapakati ndipo nthawi zambiri safunikira kupasuka kuti agwiritsidwe ntchito.
Mawonekedwe ogwiritsira ntchito ma tapered bushings kwa ma pulleys a lamba
①Kulondola kwapakati komanso kuwongola kwabwinoko.
②Zigawo zimatha kusuntha pa shaft musanatseke ndikuyika, ndipo mutatha kutseka, ndizofanana ndi kusokoneza.
③Kugawa katundu wofanana, popanda kuyika mapewa komanso sikophweka kuchitika kudumpha kwa axial.
④Zosavuta kukhazikitsa, kupasuka ndikusintha, kuchepetsa mtengo wokonza.
⑤ Mapangidwe ang'onoang'ono, amatha kulumikizidwa ndi zinthu zosawotcherera, monga kulumikizana ndi zida za aluminiyamu.
⑥Gawo la manja a taper limakhazikika ndikupangidwa pamtengo wotsika.
