Kusiyana pakati yakakwira frequency kudzima muchina uye laser quenching

1. Laser quenching tekinoroji uye kushandiswa kwelaser quenching tekinoroji inzira yekushandisa iyo concentrated laser beam kukurumidza kupisa pamusoro pesimbi, zvichiita kuti iite chikamu shanduko uye kugadzira martensite yakaoma layer. Laser quenching ine yakakwira simba density, kukurumidza kutonhora kumhanya, uye haidi kutonhora midhiya senge mvura kana mafuta. Iyo yekuchenesa uye nekukurumidza kudzima tekinoroji. Kuenzaniswa nekudzimisa induction, kudzima murazvo uye hunyanzvi hwekudzima carburizing, laser quenching ine yunifomu yakaomeswa dhiza, kuomarara kwakanyanya (kazhinji 1-3HRC yakakwirira kupfuura induction quenching), diki workpiece deformation, kudzora kudzika kwekudzika uye kupisa track, uye nyore kupedzisa. otomatiki. Izvo hazvifanirwe kugadzira anoenderana induction coils zvinoenderana neakasiyana chikamu saizi senge induction kuomesa, uye kugadzirisa kwezvikamu zvakakura hazvidi kuganhurwa nehukuru hwechoto panguva yekupisa kwemakemikari kupisa senge carburizing uye kudzima, saka induction kuomesa ndiko. zvishoma nezvishoma achitsiviwa mumaindasitiri mazhinji. uye tsika dzechinyakare dzakadai semakemikari kupisa kurapwa. Izvo zvinonyanya kukosha kuti deformation yeworkpiece isati yasvika uye mushure mekudzima laser inogona kufuratirwa, saka inonyanya kukodzera kurapwa kwepamusoro kwezvikamu zvinoda kunyatsojeka.

2. Kudzika kwemushini wepamusoro-frequency quenching yakasiyana maererano nekugadzirwa, ukuru uye chimiro chezvikamu uye maparameter e-laser teknolojia, kazhinji pakati pe 0.3 ne2.0 mm. Kudzima nzvimbo dzemazino egiya hombe uye majenari ezvikamu zvakakura zveshaft, kushata kwepamusoro hakuna kuchinjika, uye zvinodiwa zvemamiriro ekushanda anoshanda zvinogona kugutswa pasina machining anotevera. Laser kunyunguduka uye kudzima tekinoroji inzira yehunyanzvi iyo iyo pamusoro peiyo substrate inopisa kusvika pamusoro pekunyunguduka kwekushisa nelaser beam, uye pamusoro peiyo yakanyungudutswa layer inokurumidza kutonhorera uye kucheneswa nekuda kwekupisa uye kutonhora mukati meiyo substrate. . Iyo yakawanikwa fusion quenching gadziriro yakanaka kwazvo, uye kurongeka pamwe negwara rakadzama ndiyo inonyunguduka-inodzoreredza dhizaini, chikamu-shanduko inoomesa dhizaini, iyo inopisa-yakakanganiswa nzvimbo uye substrate.

1. Kuenzaniswa nelaser quenching layer, iyo yakakwira-frequency quenching muchina une kudzika kwakadzika kuomarara, kuoma kwepamusoro uye kwakanaka kwazvo kupfeka kuramba. High-frequency quenching muchina wakashandiswa zvinobudirira kusimbisa chitarisiko chekupfeka zvikamu muindasitiri yemetallurgical, mechanical industry uye petrochemical industry, kunyanya mukuvandudza hupenyu hwebasa hwekupfeka zvikamu zvakadai sema rolls, madhairekitori, magiya, shearing blades, etc. zvikomborero zvikuru zvoupfumi nenzanga zvakawanwa. Mumakore achangopfuura, yakashandiswawo zvakanyanya uye zvakanyanya mukusimbisa kutaridzika kwezvikamu zvakaita se mold uye magiya.