Ndezvipi zvakanakira kudzima yepamusoro-frequency kudzima michina ivo pachavo

Iko kushandiswa kwe-high-frequency quenching kwave kwakagarwa muindasitiri yesimbi kwenguva yakareba, zvishoma nezvishoma kutsiva echinyakare kupisa midziyo yekurapa, uye inoenderera mberi tekinoroji kusimudzira mune simbi process kuvandudza kushanda kweiyo workpiece. Mhando mbiri dzepakati-yepakati frequency quenching michina, iyo yakafanana neyepamusoro-frequency quenching, ine mabhenefiti akafanana etekinoroji, asi midziyo yekudzima yakasiyana inosarudzwa zvinoenderana nezvinodiwa zvakasiyana zvetekinoroji. Nhasi, ngatitarisei kune kudzima zvakanakira zvemhando yepamusoro-frequency quenching michina.

High-frequency quenching inonyanya kushandisa musimboti weelectromagnetic induction, uye iyo induced ikozvino inogadzirwa inogona kuita nhevedzano yekudziya, kupisa kupisa uye mamwe maitiro pane workpiece. Ipapo ine hunhu uye zvakanakira izvo zvakajairika midziyo haina. Izvo zvakakosha zvakakosha ndezvi:

1. Pamusoro pe workpiece haisi nyore kuva oxidized. Nekuda kwekudziya, iyo workpiece inobata nyore nyore neokisijeni, uye pamusoro peiyo oxidized, izvo zvinokanganisa kupisa kweiyo workpiece. Pane kudaro, iyo yepamusoro-frequency quenching process haingokonzereri yakawandisa oxidation, asi kupisa kwekupisa kweiyo workpiece inokurumidza zvakare, iyo inovandudza kushanda zvakanaka, uye workpiece pachayo haiwanzo kuremara.

2. Muyero wepamusoro wakaomeswa mbiru ye-high-frequency quenching workpiece iri mukati me 1-1.5mm, iyo isina kufanana neyepakati-frequency quenching. Kudzika kweiyo yakaomeswa layer yepakati frequency quenching inogona kusvika mukati me 1-5mm, saka iyo yepakati frequency quenching is Inoshandiswa kana yakakwira-frequency quenching isingakwanisi kusangana nemaitiro ekuita. Ehe, kana iri workpiece ine yakadzika yakaomeswa layer, tinoshandisa simba-frequency quenching process.

3. Iyo yekupisa nzira yemidziyo ndeye isingabatanidzi kupisa, iyo inogona kukurumidza kupisa yechipiri deformed workpiece.

4. Iyo yekudzima maitiro eiyo workpiece inogona kudzorwa otomatiki, uye inogona kuve yakashongedzerwa neanodzima muchina chishandiso kuti iwane kuenderera kudzima, segmented quenching uye inotevera scanning. Iyi nzira yakanyatsokodzera kune mamwe maworkpiece ane akasimba zvinodiwa.

5. Kupisa kwekushanda kwekushanda kwepamusoro-frequency quenching midziyo iri nyore uye yakaderera mumutengo.