Kunyamula njira imodzi ndi mtundu wa kunyamula komwe kumatha kuzungulira momasuka mbali imodzi ndikutsekera mbali ina.

Chigoba chachitsulo chokhala ndi njira imodzi chimakhala ndi zodzigudubuza zambiri, singano kapena mipira, ndipo mawonekedwe a mpando wake wogubuduza amaupangitsa kuti azigudubuza mbali imodzi, ndipo zidzatulutsa kukana kwakukulu kumbali ina (monga- amatchedwa "Single Towards").

1. Mfundo yogwira ntchito ya njira imodzi

M'malo mwake, mosasamala kanthu za kapangidwe ka njira imodzi, mfundo yake ndi clamping mfundo, yomwe ingagawidwe kukhala:

Mtundu wotsetsereka ndi wodzigudubuza:

Apa mphete yakunja ya chonyamulira ndi yofanana ndi yonyamula wamba, yomwe ndi mphete yakunja ya cylindrical.Koma mawonekedwe ake amkati a mphete ndi apadera kwambiri, mphete yake yamkati ndi yozungulira ndi otsetsereka.

Kuonjezera apo, ili ndi odzigudubuza omwe nthawi zonse amalumikizana ndi mphete zamkati ndi zakunja ndi akasupe omwe amagwirizana ndi odzigudubuza.Malo ogwirira ntchito a roller ndi otsetsereka.Pamene chimbalangondo chimayenda mozungulira, chogudubuza chimakhala chotsika.Pali malo otsika kwambiri ndipo chogudubuza sichidzakhudzidwa.

Pozungulira mozungulira, wodzigudubuza ndi wokwera, phirilo ndi lopapatiza, wodzigudubuza amamatira, chonyamula chimatsekedwa.

Njira ina yokhala ndi njira imodzi ndi kapangidwe ka wedge:

Mu mtundu uwu wa kunyamula, seti ya cam wedges imayikidwa pakati pa mphete yamkati ndi mphete yakunja ya kunyamula.Kamera ili ndi ma diameter awiri amitundu yosiyanasiyana.Mzere wautali ndi waukulu kuposa mtunda wapakati pa mphete yamkati ndi mphete yakunja, ndipo kangaude kakang'ono ndi kakang'ono kusiyana ndi mtunda wapakati pa mphete yamkati ndi mphete yakunja.

Kasupe wokhotakhota wa cylindrical amalumikizidwa kumapeto mpaka kumapeto kuti apange kasupe wa annular wokonzedwa pa fulcrum ya wedge, ndipo mpheroyo imatha kukhazikitsidwanso ndi machitidwe a kasupe.

2. Kuyika kwa njira imodzi

Popeza kunyamula njira imodzi ndikotetezedwa ndi dzimbiri komanso kupakidwa, musatsegule phukusi musanayike.Mafuta odana ndi dzimbiri omwe amakutidwa pamayendedwe anjira imodzi ali ndi ntchito yabwino yopaka mafuta.Pazambiri zanjira imodzi kapena njira imodzi yodzazidwa ndi mafuta, itha kugwiritsidwa ntchito mosayeretsa.

Njira yoyikapo njira imodzi yoberekera imasiyanasiyana malinga ndi mtundu wake komanso momwe zimayendera.

Popeza nthawi zambiri amagwiritsidwa ntchito kuzungulira kwa shaft, mphete yamkati ndi mphete yakunja imatha kutengera kusokoneza ndikulumikizana motsatana, ndipo mphete yakunja ikazungulira, mphete yakunja imatengera zosokoneza.

(1) Press-in installation

Kuyika makina osindikizira nthawi zambiri kumagwiritsa ntchito makina osindikizira, mabawuti ndi mtedza zitha kugwiritsidwanso ntchito, ndipo nyundo yamanja itha kugwiritsidwa ntchito poyika pakufunika.

(2) Kuyika manja otentha

Njira yotenthetsera njira imodzi yopangira mafuta kuti ikulitsidwe ndikuyiyika pa shaft ingalepheretse njira imodzi kuti isavutike ndi mphamvu zakunja zosafunikira ndikumaliza kuyikako kwakanthawi kochepa.

Ndiroleni ndingonena chotulukapo apa.Makatalogu ena okhala ndi njira imodzi ali ndi mitundu, koma ena osakhazikika a njira imodzi sakupezeka ku China.Nthawi zina tsogolo lidzakhala lalitali, kotero posankha njira imodzi Ganizirani za mtengo wa nthawi ndi mtengo wakusintha pambuyo pake.

2. Kukonzanso ndi kukonza ma bearing a njira imodzi

Nthawi zambiri, kukonza ma bearing a njira imodzi kumafuna njira zingapo, kuphatikiza:

1. Yang'anani

Kuyang'ana njira imodzi ndiyo kuyang'ana ngati kunyamula njira imodzi kuli dzimbiri, ngati mayendedwe anjira imodzi ali ndi mizere yoduka, komanso ngati njira yolowera njira imodzi yaphwanyidwa.

2. Mvetserani

Mvetserani ngati pali phokoso panjira imodzi komanso ngati phokoso la njira imodzi ndi lachilendo.

3. Matenda

Gwiritsani ntchito zida zowunikira, monga zida zamagetsi zamagetsi, ma stethoscopes, ndi zina.

Ntchito yokonza ndi yofanana ndi ya mayendedwe ena.Kusuntha kwapang'onopang'ono kwa zinthu zogubuduza ndi mayendedwe othamanga komanso kulowerera kwa zoipitsa ndi fumbi kumapangitsa kuti pakhale mawonekedwe azinthu zogubuduza ndi mipikisano.Kukhudza kulondola kwa wolandirayo.

Mukayang'ana kapena kusintha magawo pafupipafupi, chotengera cha njira imodzi chiyenera kupasuka.Nthawi zambiri ma shafts ndi mabokosi onyamula amagwiritsidwa ntchito pafupifupi nthawi zonse, ndipo mayendedwe anjira imodzi amagwiritsidwa ntchito nthawi zambiri.Choncho, mapangidwe apangidwe ayenera kuganizira kuti kunyamula, shaft, bokosi lonyamulira ndi mbali zina sizidzawonongeka pochotsa chigawocho.Panthawi imodzimodziyo, zida zoyenera zowonongeka ziyenera kukonzekera.Pamene disassembling ndi statically wokonzeka ferrule, kokha mavuto angagwiritsidwe ntchito pa ferrule, ndipo ferrule sayenera kukokedwa mwa anagubuduza zinthu.

Zovala zanjira imodzi zimagwiritsidwa ntchito kwambiri pamakina a nsalu;makina osindikizira;makampani opanga magalimoto;zipangizo zapakhomo;zowunikira ndalama.

Kupangidwa kwa njira imodzi yokha kumathetsa mavuto ambiri amakina omwe amayenera kupewedwa kuti asabwererenso.Zathandiza kwambiri pazida zambiri zapakhomo monga makina ochapira.M'makina ena onyamulira zinthu, monga kunyamula zinthu, amatha kuletsa zinthu kuti zisagwe m'mbuyo.

Chifukwa chake, mawonekedwe okhazikika amapangitsa kuti zikhale zosafunika kuti makina ambiri apange mawonekedwe apadera otsutsana ndi reverse padera, omwe amapulumutsa anthu ambiri ndi zinthu zakuthupi.Choncho, chiyembekezo chamtsogolo cha chitukuko cha njira imodzi ndi yotakata kwambiri.