Momwe mungadziwire mavalidwe a sprockets ndi magawo?

Sprocket ndi zida zachitsulo zomwe zimakhala ndi chitsulo chamkati chachitsulo kapena chipwirikiti choponderezedwa chokhala ndi mabowo a bolt ndi mphete ya gear.Sprockets akhoza kuponyedwa mwachindunji kapena kukakamizidwa pa makina oyendetsa makina, omwe nthawi zambiri amagwiritsidwa ntchito pofukula.Monga sprocket, sprocket imakhala ndi mphete yamkati yachitsulo yokhala ndi mabowo a bolt ndi mphete ya gear. Mosiyana ndi sprocket, gulu la sprocket liri ndi magawo osiyanasiyana a sprocket ya bulldozer chassis. .

Sprockets ndi zigawo ziyenera kufanana nthawi zonse ndi phula la unyolo.Ngati sprocket kapena gawo lavala, mfundo ya mphete ya gear idzakhala yolunjika.Izi ndi chifukwa chakuti pali kugwirizana pakati pa singano ndi bushing.Mtundu wina wamba wa sprocket ndi gawo kuvala ndi lateral wear.Izi zimayambitsidwa ndi (mwa zina) njanji za unyolo zowonongeka, zida zokhotakhota zokhazikika, kapena kutsogolera kosayenda bwino kwa gudumu lakutsogolo.Zitha kuyambitsidwanso ndi kusefa kwazinthu zolimba pakati pa tchire ndi magiya, kapena kusanja kolakwika.Kuchepetsa kuvala. chifukwa cha kulowetsedwa kwa dothi (kuyika), tinapanga maenje a mchenga pazitsulo.Nthawi zina makina a sprockets kapena zigawo zimakhala zakuthwa, koma kugwirizana kwa njanji kumawoneka kuti kuli koyenera.Nthawi zambiri timafunsidwa ngati tikufunikirabe kusintha ma sprockets.Chifukwa chokha chomwe sprocket imasonyezedwa chifukwa chakuti phula la unyolo lawonjezeka.Kuwonjezeka kwa phula. Chotsatira chake, unyolo wa bushing sukugwirizananso ndi gawo lopanda kanthu la sprocket.Izi zimapangitsa kuti sprocket ivale komanso kuti mfundoyo ikhale yakuthwa.Choncho musamangosintha sprocket.Ngati kuli kofunikira kuti m'malo mwa sprocket ya excavator ndi unyolo youma, njanji ndodo yolumikizira ayenera nthawi zonse m'malo ndi mosemphanitsa.Chifukwa ma bulldozers amagwira ntchito zambiri zosuntha, amafunikira mafuta kuti azipaka unyolo ndi magawo.Kuvala kwagawo nthawi zambiri kumachitika mu chikhomo pakati pa magawo agawo.Pokhapokha pomwe unyolo wothira mafuta umatuluka ndipo phula lidzawonjezeka ndipo mfundo za zigawozo zimakhala zakuthwa. .Ngati unyolo wothira mafutawo sunatayike, ndibwino kuti musinthe gawolo lisanathe kuzungulira; Izi zidzapatsa zidazo maola enanso mazana angapo.