Zoyambitsa zofala za crankshaft fraclution

Crankshaft fraction nthawi zambiri imayamba kusweka kocheperako, nthawi zambiri kumachitika mu radius ya rod yolumikizira rod yolumikizira pamutu kapena pa sillinder, komwe imalumikizana ndi mkono wa crank. Mukamachitapo kanthu, nthawi yopukusa imafalikira, pamapeto pake imaswa mwadzidzidzi zikafika kukula kwake. Mukamayang'ana mawonekedwe a kuwonongeka, nthawi zambiri madera a bulauni amawonedwa, kuwonetsa ming'alu yayitali, ikakhala yonyezimira, zizindikiro za zojambulajambula zadzidzidzi.

1. Injini ya Crankshaft Fracture

Maulendo a ma magazini a crankshaft ndi ochepa kwambiri.

Pa crankshat pogaya, chopukusira chidalephera kuwongolera bwino ma radius a crankshaft ndi axial axial. Kuphatikiza pa kumaliza kwake, ma radius a ngodya anali ochepa kwambiri. Izi zinapangitsa kuti zipaniziminikizika kwambiri pama ngoko pakuchita opareshoni, kufupikitsa matenda a crankshaft's.

2. Crankshaft In Nation Axis zolakwika

Crankshaft Medis Axis zolakwika zimasokoneza kwambiri msonkhano wa crankshaft, zomwe zimapangitsa kuti injini ikhale yothamanga kwambiri.

3. Kuzizira kwambiri kugwedezeka kwa crankshaft. Pambuyo pakugwiritsa ntchito, makamaka mutatha kutenga kachilomboka kapena silinda kung'ung'nda, crankshaft idzayamba kukonzekera ndikuyenera kuchotsedwa kuzizira. Kuwongolera uku kumaphatikizapo kuwonongeka kwa pulasitiki kwa chitsulo cha crankshaft, chomwe chimapangitsa kupsinjika kowonjezereka ndikuchepetsa mphamvu yake. Kuzizira kwambiri kumatha kuwonongeka kapena kuphwanya crankshaft, komwe kumatha kuwononga kusweka kwakanthawi kochepa.