I-Wire Cut Electrical Discharge Machining (WEDM)
Ukusika ucingo lokukhupha umbanemfutshane ukusika ucingo. Iphuhliswa ngesiseko sokugqojozwa kwentlantsi yombane kunye nokwenza inkqubo.
Ayizange iphuhlise kuphela ukusetyenziswa kwe-EDM, kodwa iphinde ithathe indawo ye-EDM ye-punching kunye nokwenza kwezinye iinkalo. Namhlanje, izixhobo zomatshini wokusika iintambo ziye zabala uninzi lwezixhobo zomatshini we-EDM.
I-Wire Cut Electrical Discharge Machining (WEDM), udidi processing zombane, yi yangaphambili eSoviet Union yi Lazarinko isibini uphando switsha uqhagamshelwano yi intlantsi ukuvuthwa umhlwa isenzeko kunye nonobangela, Kwafunyaniswa ukuba lobushushu eliphezulu okwethutyana intlantsi yombane inokunyibilika, oxidize kwaye corrode intsimbi yendawo, ngaloo ndlela ukudala kunye nokuqulunqa indlela yokukhutshwa kombane.
Lo matshini wokusika iintambo wasekwa ngowe-1960 kwindawo eyayisakuba yiSoviet Union, yaye iTshayina yaba lilizwe lokuqala ukuwusebenzisa kwimveliso yemizi-mveliso. Umgaqo osisiseko womzimba kukuba ii-ion ezikhululekile kunye nee-electron ziqokelela kwintsimi kwaye zenze ngokukhawuleza i-channel conductive ionized. Ngeli nqanaba, umbane okhoyo wenza iifom phakathi kwamacwecwe. Okubangela ukungqubana okuninzi phakathi kwamasuntswana, okwenza indawo yeplasma ephakama ngokukhawuleza ukuya kutsho kubushushu obuphezulu be-8,000 ukuya kwi-12,000 degrees, inyibilika ngoko nangoko into ethile kumphezulu wabaqhubi ababini.
Ngelo xesha, i-bubble yenziwa ngenxa ye-vaporization ye-electrode kunye ne-dielectric fluid, kwaye uxinzelelo lwayo luphakama rhoqo de luphakame kakhulu. Emva koko i-current iyaphazamiseka, iqondo lobushushu lehla ngokukhawuleza, libangela ukuba i-bubble iqhume ngaphakathi, amandla avelayo akhupha izinto ezinyibilikisiweyo ngaphandle kwe-crater, kwaye ke into ebolileyo iphinda ibuyele kwiinkalo ezincinci kulwelo lwe-dielectric, kwaye ikhutshwe yi-dielectric. ulwelo. Emva koko ngokubeka iliso kunye nokulawulwa kokulawulwa kwe-NC, ukuphunyezwa kwe-servo mechanism, ukwenzela ukuba i-phenomenon yokukhutshwa ifane, ukwenzela ukuba kuphunyezwe izinto zokucutshungulwa, ukwenzela ukuba ibe yisayizi efunekayo kunye nokuchaneka kobume bemveliso.
Uhlobo olubuyelayo lwesantya esiphakamileyo socingo olusikiweyo Ukukhutshwa koMbane kunokohlulwa kuhlobo olubuyelanayo kwisantya esiphezulu socingo olusikiweyo ukukhutshwa kombane okuphantsi Isantya esisezantsi-indlela enye hamba Intambo yokusikwa koMbane Ukukhutshwa koMbane isantya esisezantsi-indlela enye hamba intambo yokusika ukukhutshwa kombane Eyaziwa ngokuba yi "Slow Wire" eMachining. ) kunye neNgcingo eNcinyiweyo yokuKhupha koMbane isixhobo somatshini womatshini Ngocingo lokujikeleza. Ngokohlobo lwetheyibhile lunokwahlulwa lube ludidi olulodwa lwekholamu yomnqamlezo kunye nodidi lwekholamu ephindwe kabini (eyaziwa ngokuba yi-gantry type).