Reba Imyambarire ya Crankshaft
2021-11-25

(1) Kugenzura imyambarire yo hejuru yikinyamakuru. Ibipimo bya buri gice cyikinyamakuru bipimwa na micrometero yo hanze. Imyanya ibiri yo gupimwa igomba gutoranywa kuri buri kinyamakuru, kandi ibyerekezo bibiri byo gupima bigomba kuba bihagaritse kandi bigereranywa n'ukuboko kwa crankshaft. Noneho ubare icyuma, ovality no kwambara. Niba icyuma cyangwa ellipse birenze imipaka, birakenewe gusanwa.
. Koresha hejuru ya gride cyangwa umusarani kugirango uhuze umwobo wo hagati kumpande zombi za crankshaft (koresha igikoma kugirango uhambire impande zombi za crankshaft) kugirango ushireho igikonjo. Reba neza umwobo wo hagati. Koresha micrometero kugirango urebe itandukaniro ryijosi hagati ya adaptate ya flawheel nibikoresho byigihe (ntibirenza 0.5mm kuri adaptate ya flawheel, kandi ntibirenza 0,6mm kubinyamakuru byigihe). Iyo imipaka yavuzwe haruguru irenze, umwobo wo hagati ugomba gutemwa. Reba itandukaniro rya swing hagati yikinyamakuru giciriritse, shyira micrometero hejuru yimashini isya, kora urushinge rukora ku kinyamakuru nyamukuru, hanyuma usunike igikonjo kugirango uzenguruke. Umubare ntarengwa wokwerekana ukuyemo ukuyemo kimwe cya kabiri cyibanze ni kugabanuka (Menya ko niba hari ellipse ku kinyamakuru, igomba gukuramo), ariko ntishobora kurenga ibipimo byagenwe.
(3) Kugenzura ibyangiritse kuri buri gice gihuriweho. Kugirango wambare umwobo utwara impera yinyuma yumutwe, koresha icyerekezo cya diameter imbere kugirango umenye niba itandukaniro riri hagati ya diameter yimbere na diameter yinyuma yikigereranyo rirenze imipaka. Niba igitugu cya shaft cyambarwa, genzura neza kandi niba ubugari bwigitugu cya shaft burenze imipaka. Kwambara kwinzira, ibipimo byimbere byimbere birashobora gukoreshwa mugusuzuma ubugari bwimyambarire yambarwa cyane. Flywheel ikosora ibyobo byashaje, reba neza hamwe nimigozi mishya. Gukuramo urudodo rurwanya amavuta birashobora gupimwa hamwe nicyitegererezo cyihariye cyangwa ubujyakuzimu bwumvikana bwa vernier caliper kandi ubujyakuzimu ntibushobora kuba munsi yuburinganire bwateganijwe. Reba neza igenzura hejuru yikinyamakuru kugirango ushushanye.
(4) Kugenzura ibice bya crankshaft. Ibice hejuru yikinyamakuru, nyuma yikinyamakuru gihanaguwe neza kandi kigakurikiranwa neza hamwe nikirahure kinini, ibice bizaboneka neza.