Inoita sei iyo double-frequency gear induction kupisa choto kudzima yekugadzira mutsara basa?

Kambani yeAmerican TOCC0 yakambogadzira uye kugadzira kaviri-frequency induction choto kudzima uye kudzima tambo yekugadzira yemukati magiya uye magiya ezuva efekitori yekufambisa. Mutsetse wekugadzira uyu une maviri 100kW, 10kHz epakati frequency solid-state magetsi emagetsi, imwe yemukati giya uye imwe yezuva giya; iyo yepamusoro-frequency magetsi inosvika 200kW, 450kHz.

Kudzima nekudzikamisa magiya emukati Magiya emukati emutsetse wekugadzira uyu anoburutswa chidimbu chimwe panguva uye anoshandiswa nemasilinda maviri anopikisa. Kana workpiece iri No. 1 kurodha chinzvimbo, ari pedyo chinja anoita kuti pneumatic reciprocating tsvimbo kusunda workpiece kuti quenching chiteshi. Ichi chiteshi chine inochinja-kumhanya servo uye yakatwasuka scanning bracket, giya rinosvika pachiteshi chekudzima, uye imwe Iyo yepedyo switch inoita, saka iyo yakamira scanner inosimudza giya remukati kubva kutsvimbo inodzoreredza uye inoisa workpiece munzvimbo yekutarisa pazasi pe. sensor. Kune maviri epadhuze switch anoshandiswa seyakazvitsaurira chinzvimbo chiratidzo. Kana nzvimbo isina kururama yakagadziriswa, workpiece Ndiko kuti, dzokera kune tsvimbo inodzorera kuti udzorezve. Misplacement Is, chishandiso chemuchina chinomira kushanda, uye panguva imwe chete, diagnostic kuratidza skrini inoratidza kuti workpiece haisi muchiteshi chekudzima. Kana iyo yemukati giya yakamira nemazvo uye yakagamuchirwa neiyo workpiece yekumisikidza chiteshi, iyo yekuongorora nzira inoitumira kune sensor. Kamwe iyo sensor iri mugiya remukati, iyo yepakati frequency simba rekupa rinotanga kupisa, iyo workpiece inotenderera, uye iyo yekuongorora nzira inodzikisa workpiece, kuitira kuti sensor inotarisisa uye preheat hurefu hwakazara hwemukati giya. Iyo schematic dhizaini yemukati giya yepakati frequency preheating uye yakakwirira frequency scanning quenching inoratidzwa muMufananidzo 8-46.

Mushure mekunge iyo yepakati frequency preheating yapera, iyo scanning positioner inosimuka uye inodzokera kunzvimbo yekutanga, switch yemagetsi inochinjirwa kune yakakwira frequency magetsi, iyo workpiece inotenderera ichidzika zvakare, uye preheated giya rinoongororwa uye kudzima nepamusoro frequency. Mushure mokunge giya remukati rakadzimwa radzika kutsvimbo inodzorera, tsvimbo inodzorera inosundira workpiece kuchiteshi chekupisa, uye chiito chayo chechiratidzo chekumisikidza chakafanana neicho chechiteshi chekudzima. Kupisa inzira yekupisa yenguva imwe chete, iyo workpiece inotenderera panguva yekupisa, uye simba rekupisa idiki, uye rinoitwa panguva yekuomeswa kwakanyanya kwegiya.

Mushure mekunge maitiro ekupisa apera, giya rinodzikiswa kutsvimbo inodzoreredza uye rinosundirwa kunzvimbo yekutonhora, yakanyoroveswa nemusoro wekupfapfaidza kune yekurodha nekudzikisa tembiricha, uye ipapo workpiece inosundirwa kune sub-yekuongorora chiteshi (inokwanisa kana kurambwa. ) Kurambwa kunotarirwa nemichina yakawanda yekuona. Kana iyo yemukati giya yakatemerwa kurambwa, pneumatic discharge tsvimbo yakamisikidzwa padivi inosundira giya yakatwasuka uye inotsvedza kubhokisi rekuburitsa rekuramba. Kana iyo giya inokodzera, saka Push kune bhokisi rekuburitsa.

(2) Kudzima uye kupisa kwegiya rezuva Iyo kaviri-frequency quenching diagraph yegiya rezuva inoratidzwa muMufananidzo 8-47.

Munguva yepakati frequency preheating uye yakakwirira frequency kupisa, workpiece inotenderera. Mushure mekupisa kwakanyanya, mvura yekudzima inopfapfaidzwa kubva kune yakasanganiswa inductor. Nekuda kwechimiro chechimiro chegiya rezuva, mvura yekudzima inofanira kubviswa isati yapinda muchiteshi chekupisa. Ikoko kune nzvimbo yekushanda-chiedza chekuzunungusa chiteshi chinosimudza giya rezuva kusvika 110. Angle uye kuzunungusa kuti ubvise iyo yakanamatira quenching liquid. Iyo yekudziya maitiro inoshandisa yepakati frequency, inova inguva yenguva yekupisa-frequency yekudziya kwegiya iri. Munguva yekupisa, iyo workpiece inotenderera, uye giya rinopisa rinopinda muchiteshi chekutonhora. Mushure mekupfapfaidza kutonhora, inozununguka zvishoma zvakare. Mushure mekubvisa mvura, inopinda muchiteshi chekuongorora kuti inokwanisa uye inoramba kurongwa.

(3) Kucherekedza chiridzwa uye kutonga kwacho Kumhanyisa kumhanyisa, kutenderera kwekudziya uye kudzima kutonhora kunodzorwa nemugadziri (Modicon 984), pamwe neiyo yekupinza uye yekuburitsa makadhi, uye programmer (480).

Gould), servo controller (410 Gould), DC mota controller inoshandiswa kudzora kumhanya kutenderera kweiyo workpiece. Iyo servo controller inoshandiswa kudzora kumhanya kwekutarisa, iyo yekukanganisa yekuongorora skrini inoratidza kukanganisa, uye simba rekutarisa rinopa chairo simba. Masensa ekudzima uye anopisa ane kuchengetedzwa kwepasi. Kana iyo workpiece ikasangana ne sensor, kukanganisa kucharatidzwa pachiratidziro uye mudziyo wemuchina unomira kushanda.

(4) Iyo yekutonhodza mvura inoumbwa nepombi yemvura yesimbi isina tsvina, chinopisa cheplate, chinoyangarara, tembiricha yemvura, uye otomatiki thermostat valve.