Mphete ya makina a pellet ndi chinthu chopangidwa ndi alloy chomwe chakhala chikugwiritsidwa ntchito bwino kwambiri, kupangidwa, komanso njira zapadera zochizira kutentha. Nthawi zambiri, zinthu zomwe zili mu nkhungu ya mphete zimafuna kuuma kwa pamwamba, kulimba bwino komanso kukana kukalamba kwa pakati, komanso kukana dzimbiri.
Njira zachikhalidwe zopangira nkhungu zozungulira
Chiboliboli cha mphete ndi gawo lozungulira lokhala ndi gawo lakunja la mpata lomwe limapezeka popanga malo opanda kanthu kenako n’kudulidwa ndi makina. Njira zachikhalidwe zopangira ziboliboli za mphete zimaphatikizapo kupangira, kutembenuza mozungulira komanso molondola, kuboola, kukulitsa mabowo, njira yophikira kutentha, ndi kupukuta kuti apange ziboliboli zomalizidwa.
Zipangizo zosiyanasiyana zopangira mphete zimagwiritsa ntchito njira zosiyanasiyana zopangira, ndipo zopangira mphete zopangidwa kuchokera ku chinthu chomwecho pogwiritsa ntchito njira zosiyanasiyana zopangira zimakhalanso ndi kusiyana kwakukulu kwa magwiridwe antchito.
Njira yopangira mphete
Kupangira (kupangira kapena kupangira) ndi njira yopangira ndi kukonza yomwe imagwiritsa ntchito zida kapena nkhungu kuti zigwiritse ntchito mphamvu zakunja ku zitsulo zomwe zimakhudzidwa kapena kupanikizika kosasinthasintha, zomwe zimapangitsa kuti pulasitiki isinthe, kukula, mawonekedwe, ndi katundu, kuti ipange zigawo zamakina kapena ziwalo zopanda kanthu.
Sankhani chitsulo malinga ndi zomwe mukufuna kugwiritsa ntchito popanga mphete ngati chinthu chopanda kanthu ndipo chitani zoyambira zopangira mphete. Ubwino wa zopangira mphete umagwirizana ndi njira zopangira mphete zopangira mphete, ndipo kutentha koyenera ndi nthawi zimafunika.
Njira yodulira mphete
Poyerekeza ndi kupanga ma forging, njira yopangira ma ring rolling ndi kuphatikiza kwa ukadaulo wopangira ma ring rolling ndi makina, zomwe zimapangitsa kuti mpheteyo isinthe pulasitiki nthawi zonse, motero zimapangitsa kuti ukadaulo wopangira mapulasitiki uchepetse makulidwe a khoma, kukula kwa mainchesi, ndikupanga mawonekedwe opingasa.
Makhalidwe a ndondomeko yozungulira mphete:Chida chozungulira cha ma billet ozungulira chikuzungulira, ndipo kusinthaku kumakhala kosalekeza. Kusankha mphete yopanda kanthu kumachita gawo lofunika kwambiri pakuzungulira mphete. Chiyambi ndi kukula kwa chopanda kanthucho zimatsimikizira mwachindunji kufalikira koyambirira kwa zinthuzo, kuchuluka kwa kusintha kwa kugwedezeka, komanso kugwira ntchito bwino kwa kuyenda kwachitsulo.
Nthawi yotumizira: Juni-17-2024