Iipropati zezinto ze-electrode ze-graphite ze-EDM:
Isantya sokucubungula se-1.CNC, ukusebenza kakuhle kwe-machinability, kulula ukusinqumla
Umatshini wegrafiti unesantya sokucubungula esikhawulezayo esiphindwe kathathu ukuya kahlanu kune-electrode yobhedu, kwaye isantya sokugqiba sibalaseleyo, kwaye amandla ayo aphezulu. Kwii-electrode eziphezulu kakhulu (50-90 mm), ezincinci kakhulu (0.2-0.5 mm), kunzima ukuzicubungula. Ukuguquka. Ngaphezu koko, kwiimeko ezininzi, imveliso kufuneka ibe nefuthe elihle lengqolowa, elifuna ukuba i-electrode yenziwe iyonke kangangoko kunokwenzeka, kwaye kukho ii-engile ezahlukeneyo ezifihlakeleyo xa i-electrode yonke yenziwe, ngenxa yeempawu ezilula zokusika i-graphite. Oku kwenza ingxaki ibe lula ukuyisombulula, kwaye kunciphisa kakhulu inani lee-electrode, kodwa i-electrode yobhedu ayinakukwazi.
2. Ukwakheka kwe-EDM ngokukhawuleza, ukwanda okuncinci kobushushu kunye nokulahleka okuphantsi
Ekubeni i-graphite inamandla okuqhuba umbane ngaphezu kobhedu, izinga layo lokukhupha likhawuleza kune-copper, eliphindwe kathathu ukuya kahlanu kune-copper. Kwaye inokumelana nomsinga omkhulu xa ikhupha, kwaye iluncedo ngakumbi xa i-electron spark machining ingasebenzi kakuhle. Kwangaxeshanye, ubunzima be-graphite buphindwe ka-1/5 kune-copper phantsi komthamo ofanayo, nto leyo enciphisa kakhulu umthwalo we-EDM. Ngeenzuzo zokwenza ii-electrode ezinkulu kunye nee-electrode zesilisa ngokubanzi*. Ubushushu be-sublimation be-graphite yi-4200 ° C, obuphindwe kathathu ukuya kane kune-copper (ubushushu be-sublimation be-copper yi-1100 ° C). Kumaqondo obushushu aphezulu, ukuguquguquka kuncinci (1/3 ukuya kwi-1/5 yobhedu phantsi kweemeko ezifanayo zombane) kwaye akuthambi. Amandla okukhupha angadluliselwa kwindawo yokusebenza ngokufanelekileyo nangexabiso eliphantsi. Ekubeni amandla e-graphite ephuculwe kubushushu obuphezulu, ilahleko yokukhupha ingancitshiswa ngokufanelekileyo (ilahleko ye-graphite yi-1/4 ye-copper), kwaye umgangatho wokucubungula uyaqinisekiswa.
3. Ubunzima obulula kunye nexabiso eliphantsi
Kwixabiso lokuvelisa iseti yeemolds, ixesha lokugaya i-CNC, ixesha le-EDM, kunye nokulahleka kwe-electrode ye-electrode kubalelwa uninzi lweendleko zizonke, ezimiselwa zizinto ze-electrode ngokwayo. Xa kuthelekiswa nobhedu, i-graphite inesantya sokugaya kunye nesantya se-EDM esiphindwe kathathu ukuya kahlanu kunesobhedu. Kwangaxeshanye, iimpawu zokuguguleka eziphantsi kakhulu kunye nokwenziwa kwe-electrode ye-graphite yesilisa iyonke kunokunciphisa inani lee-electrodes kwaye kunciphise izinto ezisetyenziswayo kunye nexesha lokugaya le-electrode. Konke oku kunokunciphisa kakhulu iindleko zokwenza i-mold.
I-Ningbo VET Energy Technology Co., Ltd lishishini eliphambili eligxile kwimveliso kunye nokuthengiswa kweemveliso zegrafiti kunye neemveliso zeemoto. Iimveliso zethu eziphambili ziquka: i-graphite electrode, i-graphite crucible, i-graphite mold, i-graphite plate, i-graphite rod, i-high purity graphite, i-isostatic graphite, njl.
Sinezixhobo zokucubungula igrafiti eziphambili kunye netekhnoloji yokuvelisa egqwesileyo, kunye neziko lokucubungula i-graphite CNC, umatshini wokugaya i-CNC, i-CNC lathe, umatshini omkhulu wokusika, i-surface grinder njalo njalo. Singacubungula zonke iintlobo zeemveliso zegrafiti ezinzima ngokweemfuno zabathengi.
Ixesha lokuthumela: Jan-08-2019