Igrafu vsper yobhedu

Ukukhetha ilungeloIzinto ze-electrodeUkukhutshwa kombane kombane (i-EDM) sisigqibo esibalulekileyo esinefuthe ngqo ekusebenzeni, indleko, kunye nomgangatho wokugqibela wamalungu omatshini. Iminyaka,Ubhedu lwe-eleclinyayingumgangatho, kodwaigrafu electronikibafumene intando ebalulekileyo, benika izibonelelo ezahlukeneyo uninziIzicelo ze-EDM. Ukuba uthanda uMarkopson, iGosa leThengiso leSavvy okanye umnini weshishini e-USA, uhlala uvavanya ukhetho kubathengisi e-China okanye kwiVietnam, uyakuqonda ukubaluleka kokulinganisa kunye neendleko. Eli nqaku ligqogqa inigrafu okanye ubhedumpikiswana, uphonononge iIzibonelelo kunye nokungancedinganye nganye, ikunceda uthatha isigqibo sokuba yeyiphiI-electrode ukuba ukhethe - igrafuokanye ubhedu-yeyakhoI-EDM Mateningiimfuno. Siza kugubungela yonke into ukusuka kuchiko kwaye sinxibe amaxabiso kwiukugqiba komphezulukunye nokusebenza ngendleko, ukuzoba kumava am, iAllen, njengomnini-mveliso ukuvelisaigrafu electronikikwayeIimveliso zegrafuEChina kubathengi kwihlabathi liphela.

Yintoni kanye kanye le ndlela ye-EdM kwaye kutheni imibandela ye-electrode ibaluleke kangaka?

Ukukhutshwa kombane kombane, okanyeEdm, yinkqubo yokwenziwa kwezendalo. Cinga ngayo njengehlelo elilawulwayo esebenzisa umbane. Endaweni yokusika iimpahla kude nesixhobo esibukhali,EdmSebenzisa i-spark yombane (i-discregeges) itsiba phakathi kwe-electrode kunye nomsebenzi, bobabini abaphantsi kwi-slecric fluid. I-spark nganye inyibiliki kwaye ivule inani elincinci lezinto zomsebenzi, ngokuthe ngcembe ukudala ubume obufunekayo. Ii-electrodeIzenzo njengesixhobo "isixhobo," kunye nemilo yayo ibonakaliswe kwi-Odriece. Le nkqubo iyinto emnandi yokudalaiimilo ezintsonkothileyo kunye neefomOKANYE OKANYE IZIBONELELO ZEZOQOQOSHO KAKHULU NGOKUQINISEKILEYO OKANYE UKUZIPHATHA UKUZEZA IINDLELA ZOKUGQIBELA. UngaSika iimilo ezintsonkothileyongokuchaneka okuqinisekileyo.

IUkukhetha kweZixhobo zeMibonisoIbaluleke kakhulu ngaphakathiI-EDM Matening. Ngoba? Kubai-electrodengokwayo iphantsi kokunxiba ngexesha lenkqubo. Iipropathi zeIzinto ze-electrode- yayoUkuqhutywa kombane, ukuqhubela phambili kwe-thermal, Indawo yokunyibilika, kwaye ukuxhathisa ukunxiba-ngqone ngqo nezinto eziphambili:

• Isantya somatshini (iqondo lokukhupha izinto ezibonakalayo - MRR):Izantya ngokukhawuleza zisuswa njani kwi-Worpiece.
• I-Electrode i-Electrode (EW):Ingakanani iIzinto ze-electrodeigqityiwe ngexesha lenkqubo. Ukunxiba okusezantsi kuthetha ii-electrodeGcina ubume bayo ixesha elide, ukuphucula ukuchaneka nokucutha imfuno yee-electrode ezininzi.
• Ukugqitywa komphezulu:Umgangatho kunye nokulungiswa komphezulu wokugqibela kwi-Worpiece.
• Ixabiso lonke:Kubandakanya neendleko zempahla, ixesha lemida ye-electrode ngokwalo, kwaye inani lee-electrode ezifunekayo ngomsebenzi ngamnye.

Ke, ukhetha ilungeloIzinto ze-electrode-Ukuba isigqibo malungaigrafu okanye ubhedu- ayisiyiyo nje inkcukacha zobugcisa; Sisigqibo sobuchule sichaphazela imveliso, ukuchaneka, kunye nenzuzo yamashishini esenzaEdm. II-electrode kufunekaukwazi ukumelana nobushushu obukhulu kunye nokukhutshelwa kombane kwendalo kwiEdmInkqubo ngelixa kudluliselwa ngokufanelekileyookwangoku ukusuka kwi-electrodeukuya kumsebenzi.

Ukuqonda i-elektrodes electroni: Yintoni ebangela ukuba baphawule e-EDM?

Igrafu electronikiNgaba ukhetho oluqhelekileyo kule mihlaIzicelo ze-EDM. Yintoni igrafu?Igrafu yiminerali, uhlobo lwekhabhoni. Ngokungafaniyo nedayimani (enye indlela yekhabhoni),Igrafu yinto engeyiyo yentsimbiImiboniso ibalaseleyoUkuqhutywa kombane, yenze ilungele ukusetyenziswa njenge-electrode.Igrafu ye-electrodes yenziwaUkusuka kumxube we-petroleum cooke (ihlala inesidima esikumgangatho ophezulu se-COKE samaBanga le-PremiyamuI-Ultra-programe yamandla e-Iltra), i-pitch binder, kunye nezinye izongezo. Lo mxube ufunyenwe okanye unjelwe, ubhakiwe, kwaye emva koko ubekwe kwi-greyityreyitha kubushushu obuphakamileyo (ukuya kuthi ga kwi-3000 ° C). Le nkqubo ilungelelanisa iikristali zekhabhoni, enika igrafu ipropathi yayo eyahlukileyo.

Ipropathi ephambili eyenziwayoigrafu electronikiisebenzaEdmFaka:

• Ukuxhathisa okuphezulu:Igrafu inento ephezulu kakhuluIndawo yokunyibilika.
• Ukuqhutywa kombane okuhle:Ngelixa ungaphezulu njengobhedu, igrafuukuqhubela phambilikwanele ukutshitshisa okufanelekileyo ngaphakathiEdm. Amabakala ahlukeneyo anika amabakala okwahluka-hlukeneyo.
• Ukuqina okugqwesileyo: Izinto zegrafuKulula ukubaumatshinikwiimilo ezintsonkothileyo, oluyinto ebalulekileyo xa kusenziwa ubunzimaEdmisixhobo.Matenite igraphiteinokwenziwa ngokukhawuleza kwaye ngokuchanekileyo kumatshini wokugaya oqhelekileyo (ngokuthi rhoqo iinkqubo zokuqokelela uthuli).
• Ixabiso lexabiso eliphantsi:Phantsi kweemeko ezifanelekileyo,igrafu electronikibonisa amaxabiso asezantsixa kuthelekiswa nobhedu, ngakumbi kwimisebenzi ekrakra. LeIziphumo zokunxiba kancincikunye nefom engcono.
• Isibane: Igrafu yenziweyekharbon kwaye ilula kakhulu kunobhedu. Aisiqwenga se-copperkakhulu kakhulu kuneqhekeza leigrafu efanayo. Oku kunciphisa uxinzelelo kwiUmatshini we-EDMIindlela ze-servo, ngakumbi kunye ne-electros ezinkulu.

Njengomzi-mveliso, sivelisa amabanga ahlukeneyo, ukusukaI-cografite eqhelekileyoilungele imisebenzi engaphantsiI-Ecpitite ePhakamileyo ye-EclinekwayeI-Ultra-ephezulu yamandla e-IltradeIbanga lenzelwe ukusebenza okukhulu kunye nokunxiba okuncinci ekusebenzeni nzimaEdmkwayeIsiko le-ARC le-ARCizicelo. Ingcono igrafuUmgangatho (ubuchule obucokisekileyo, ububanzi obuxhaphakileyo), ngcono ukusebenza ngokubhekisele kunxibe kwaye kufikelelweukugqiba komphezulu.

I-Elecper Electrodes icacisiwe: ukhetho lwendabuko lwe-EDM?

Ubhedu lwe-eleclinube yinto ephambili kuyoI-EDM MateningKangangamashumi eminyaka kwaye isasetyenziswa ngokubanzi. Ubhedu yinto eyintloko eyaziwa ngokuba ibalaseleyoUkuqhutywa kombane, eyona nto iphambili kuyoIzinto ze-electrode. I-electrode eyenziwe ngobheduVumela ukutshintshelwa ngokufanelekileyo kumandla ombane ukuya kwi-Worpiece. Ngokwesiqhelo, i-elektrolytic yobhedu okanye i-Consurium Copper isetyenziselwaI-Edm Elkrodes. Izinto zobhedu ze-elektronikizixinene kwaye zinikele ukuxhaphaza okuhle kwizicelo ezithile, ngakumbi ukugqiba.

KutheniUbhedu lwe-eleclinImveli iya?

• Ukuqhutywa kombane okuphezulu:Amandla obhedu. Ivumela imithetho ephezulu ukuba ihambe ngesithintelo esincinci, esasibaluleke kakhulu kwindalaUmatshini we-EDMuyilo.
• Umgangatho olungileyo upheleleyo: Ubhedu lwe-eleclinzihlala zinxulunyaniswa nokuphumeza ukugqiba okungaphezulu kakhulu, ngakumbi ekugqityweni kwembambano efanelekileyo.
• Iqhelekile:Ukuba yinto esenziweyo, iivenkile ezininzi zinemiva eninzi kwaye iyonke i-parameters yokusebenzisaSebenzisa ubhedu lwe-elecliper.
• Amandla: I-noppersNgokuqhelekileyo kwaye ngaphantsi kweBrittle kunegrafu, ukunciphisa umngcipheko wokuthambisa okanye ukwahlula ngexesha lokuphatha okanye ukuseta, ngakumbi iinkcukacha ezilungileyo.

Nangona kunjalo,I-Copper nayoiza neembaleki. Inqaku layo eliphantsi lokutyibilika xa kuthelekiswa negrafu lenza ukuba ichaphazeleke kakhulu, ingakumbi kumagqabantshintshi aphezulu asetyenzisiweyo kwimisebenzi ephantsi.Ubhedu lunzima ngakumbikwaye kancinci kancinci kumatshini kunegrafu, efuna isixhobo esithile kwaye sinokubakhokelela kwiindleko eziphezulu zokwenza ukuba kuphakame. Ngapha koko, "unamatheni" bobhedu ngexesha lomatshini kunokuba lucelomngeni. NgelixaUbhedu lungconoIkondaktha, iziphumo ezisebenzayo kule mihlaEdmoomatshini abanezixhobo zamandla ezinobunkunkqele zihlala zithetha ukuba i-theoreticalukuqhubela phambiliInzuzo ayisoloko iguqulela ukuba i-Matenal Matting Times Ads apho i-elektrode i-elektrode inxibe kwaye i-winicial ifakwe kuyo.

Igrafu vs Popper: Babeka njani kwi-metrics yentsebenzo?

NiniUkukhetha phakathi kwegrafu kunye nobheduElectrodesEdm, ukuthelekisa ngokuthe ngqo kwe-metriniki yentsebenzo kubalulekile. Nantsi itafile eshwankathela umahluko omkhulu:

Le tafile ibalaselisa i-SOFT-SP. NgelixaUbhedu lwe-eleclinIqhayiya eliphezuluUkuqhutywa kombane, igrafu electronikiihlala iphumelela ukwenya koyike, inxibe ukunganyangeki, kunye nesantya esipheleleyo, ngakumbi namhlanjeUmatshini we-EDMItekhnoloji. IIgrafu vs yobheduIsigqibo asisoloko sicace gca kwaye kuxhomekeka kakhulu kwicandelo elithileEdmumsebenzi.

Ngaba igrafu yokuphucula ilula okanye inzima kunobhedu lwe-EDM electrodes?

Ukusuka kwimbono yomasipala ococekileyo,Izinto zegrafuilula kakhulu kwaye ikhawuleze kumatshini kunobhedu. Njengoko kuchaziwe,Matenite igraphiteingayikathathu ngokukhawuleza kunobhedu, ngamanye amaxesha ndide ndide kahlanu ngokukhawuleza. Igrafu inqumle ngokukhululekileyo, ivelise iitshipsi ezincinci, kwaye ayinayo "i-gummy" okanye "utyekelo olunamathele" olunokwenza umnqweno wokugcina ubhedu lucelomngeni. Oku kuvumela isantya esiphezulu sokusika kunye nerhafu yokondla, ukunciphisa kakhulu ixesha elifunekayo lokufumana ii-electrode. I-geometries ye-geometries, iikomidi ezibukhali, kunye neenkcukacha ezintle zinokuthathwaigrafu electronikiNgokulula ngokulinganayo usebenzisa oomatshini bokulinganisa i-CNC (nangona uthuli lubaluleke kakhulu kwimpilo kunye nolongezo).

Ngokuchaseneyo, umatshiniUbhedu lwe-eleclinIfaka imiceli mngeni emininzi.Ubhedu lunzima ngakumbiukuya kumatshini ngokutyibilikayo. Ifuna i-jometri eqhelekileyo yesixhobo, isantya esincinci sokusika, kwaye idla ngokuphucula okhethekileyo ukuthintela imiphetho eyakhiweyo kwisixhobo esisika kwaye sifezekise ukugqiba. Inkqubo ihamba kancinci, ekhokelela kumsebenzi ophezulu kwayeumatshiniIindleko zexesha lokufumana i-elektrode. NgelixaUbhedu lunokusikwakwiimilo ezintsonkothileyo, ngokubanzi kuthatha ixesha elide kwaye kufuna ukhathalelo olungaphezulu kunegrafu yoomatshini. Oku kuba lula ngomatshini yeyona nto iphambiliInzuzo yegrafukwaye into ebalulekileyo yokuqhuba i-shift evelaUbhedu ukuze uthobele igrafuNgokonaEdmIivenkile. Ungaumatshini umbandela ngokukhuselekileyokwaye ngokufanelekileyo, ukufumana eyakhoi-electrodeilungele iUmatshini we-EDMngokukhawuleza kakhulu.

Yeyiphi i-electrode enxibe kancinci: igrafu okanye ngobhedu kwizicelo ze-EDM?

Ukunxiba i-electrode yinto ebaluleke kakhulu kwiEdm, ukuchaneka kwempembelelo, inani le-electros efunekayo, kunye nexesha lomsebenzi liphela. Ngokubanzi,igrafu electronikibonisa amaxabiso asezantsixa kuthelekiswa nobhedu, ngakumbi ngexesha lokusebenza okuthe kratya elisebenzisa imijelo ephezulu. Inqaku eliphambili le-graphrite ephezulu kakhulu lithetha ukuba lingaphezulu kobushushu obukhulu bengqokelela engcono kunobhedu, olunyibilika kubushushu obuphantsi kakhulu. Olu chaso luphakathiIziphumo zokunxiba kancincikwiigrafu electrode, intsingiselo igcina ubume bayo ixesha elide. Oku kuhlala kuvumela enyeigrafu electrodeUkugqibezela umsebenzi oqingqiweyo kunye nokugqithaUbhedu lwe-eleclininokufuneka.

Nangona kunjalo, imeko inokuba ne-nuinced ekugqibeni ukusebenza. Ilungile kakhuluigrafu electronikiUkunikela ngokuchasene nokunganyangeki okuhle kakhulu nokuba ugqibile, kodwa ubulumko bemveli ngamanye amaxeshaUbhedu lwe-eleclinukufezekisa okuphezulu kweyona nto igqibeleleyo yokunxiba okuncinci, ngakumbi xa usebenzisa i-polacy elungileyo kwii-electrodekwaye ngqoUmatshini we-EDMUseto. Ngapha koko,Ubhedu tungstenI-Electrodes (i-alloy, engabinamgudu) inxibe ngokuchasene nokunganyangeki, ngakumbi kwiinkcukacha ezinzima, kodwa zize ngexabiso eliphezulu kakhulu. NgobuninziIzicelo ze-EDM, ngakumbi ezo zibandakanya ukususwa kwezinto ezibalulekileyo, inqanaba leigrafu electronikiIguqulela kwimfuno ezimbalwa ze-electrode (i-elektrode enye okanye ezimbiniendaweni yeOkwesithathu okanye i-electrode ukuba igqibeUmsebenzi) kunye nokuphuculwa kozinzo lwenkqubo.Igrafu electrode nayothande ukuba ube neepateni zokunxiba ezingathethekiyo.

Ngaba ungayifumana isantya sendlela ye-EDM ye-EDM ngegrafu okanye i-encper electrodes?

Ukufezekisa ngokukhawulezaI-EDM MateningIsantya, idla ngokulinganayo njengenqanaba lezinto ezibonakalayo (MRR), yinjongo yokuphucula imveliso. Ngelixa ubhedu oluphezuluUkuqhutywa kombaneinokucebisa ukuba ifane ikhawuleze, iyasebenzaEdmamava ahlala ebonisa okoigrafu electronikiYenza i-rr ephezulu, ngakumbi namhlanjeUmatshini we-EDMItekhnoloji. Ngoba? Kungenxa yokuba i-propertical ye-radite ye-pharmal ye-pharmal kwaye inxibe ukuchasana nokuchasana nokuvumela abaqhubi ukuba basebenzise imisinga ye-peak ephezulu kwaye ixesha elide kwi-elektrode inxibe okanye ukonakala. Ukutyhala aI-Workter EctrodeKunzima kakhulu kakhulu kunokukhokelela ekutyibilikeni ngokukhawuleza kunye nokuwohloka, ukunyanzela abaqhubi ukuba basebenzise useto olulondolozo ngakumbi.

YanamhlanjeEdmIzinto ezibonelela ngamandla zinobunkunkqele ngokwaneleyo ukuze isebenze iimpawu ze-spark ezahlukeneyoIzinto ze-electrode. Banokwazi ukwenza ubuchule bokwazisa ngempumelelo ukuphatha iiparamitha ezinoburharha, ezikhokelela kwi-cycles eqingqiweyo kunye ne-scecles egqibileyoxa kuthelekiswa nobhedu. Ngelixa eyona nto iphambili i-MRR inokuba yinto enokuthi ifikeleleke ngobhedu ngobhedu ngobhedu, i-subs-infral yokufaka, i-MRR esebenzayo, esebenzayo, esebenzayo, i-MRR eyamkelekileyo i-eletrode ihlala iphezuluigrafu electroniki. Obu banakho ukususa izinto ngokukhawuleza ngaphandle kokutshabalalisa i-elektrodeigrafu electronikiUkukhetha okunemveliso ngakumbi kwimisebenzi emininzi eqhutywa kwiUmatshini we-cncddddd. IUkuhamba ngokuthe ngqo kwangokuinokulawulwa ngobukrakra ngakumbi ngegrafu.

Kuthekani ngokugqiba? Ngaba ubhedu okanye igrafu yokuhambisa iziphumo ezingcono?

Okufunekayoukugqiba komphezuluKwindawo yokugqibela yendawo yokugqibela yeyona nto iphambili ekukhetheni phakathiigrafu okanye ubheduelectros. Ngokwesiko,Ubhedu lwe-eleclinzazijongwa njengongaphezulu kokufezekisa i-Ultra-fit, isipili-njengamagqabantshintshi. Ulwakhiwo lobhedu lusivumela ukuba ivelise indawo egudileyo egudileyo, ngakumbi ngexesha lokuhamba kancinci, ukugqiba ukugqiba kwenziwe nge-electrode ye-electrode. Izicelo ezifunekileyo ePoland ephezulu kakhulu,Ubhedu uhlalaokhethiweyoIzinto ze-electrode.

Nangona kunjalo, ukuqhubela phambili kwimveliso yegrafu kuvale lo msantsa. Ingqolowa yale mihla, iMgqibeloigrafu electroniki.Izicelo ze-EDM. Okuphumelelayogqiba kwigrafuKuxhomekeka kakhulu kubungakanani beenkozo kunye nomgangatho weIzinto zegrafu-Ukuthobekile kwengqolowa, ukuthambisa ukugqiba. Ngelixa ubhedu lusenokubamba umda omncinci kwisibuko sokwenyani, umgangatho ophezuluIgrafu elektroniki isetyenzisiweIphumelele kakhulu ukubumba kwaye iswele ifuna ukuba i-tections imihlaba kunye nendawo egudileyo. Rhoqo, iukugqiba komphezuluiphumeleleigrafu kufuneka ibe ilungileokanye phantse kulungile ngobhedu, ngelixa usabonelela ngezibonelelo ngokunxiba kunye nesantya. Kwimisebenzi emininzi, umahluko wokugqibela ungaqondakali, okwenza ezinye iingenelo zegrafu ngakumbi.

Ukuqwalaselwa kweendleko: Ngaba igrafu okanye ubhedu kweyona nto iphambili kwezoqoqosho iyonke?

Ukuvavanya ukusebenza ngendleko zeIgrafu vs yobheduI-electrodes ifuna ukujonga ngaphaya kwexabiso lezinto zokuqala. Ngelixa indleko yezinto ezikrwadayo zobhedu olusisiseko zisezantsi kunokubandakanya amabanga athile egrafu, iindleko zizonke zokusebenzisa iIzinto ze-electrodekubandakanya izinto ezininzi:

1. Ixabiso lezinto ezibonakalayo:I-Copper ihamba ngexabiso eliphantsi nge-phawundi nganye / kg ngaphezu komgangatho ophezuluIzinto zegrafu. Nangona kunjalo, amaxabiso atshintshana, kwaye amabakala eegrafikhi amabakala abiza kakhulu.
2. Iindleko zomatshini ze-electrode: Oomatshini begrafungokukhawuleza (i-3-5x) kunobhedu. Oku kunciphisa ukusebenza kakhulu kwayeumatshiniIindleko zexesha lokufumana i-elektrode i-elektrode, zihlala zisusa iindleko eziphezulu zegrafu.
3. Ixesha le-EDM lixabiso:I-MRR ephakamileyo iphumelelaigrafu electronikikuthetha ixesha elincinci elichithwe kwiUmatshini we-EDM, ukunciphisa iindleko zokusebenza kwicandelo.
4. Inani le-electrode:Ireyithi ye-graphite yereyitha ihlala ithetha ukuba zimbalwaI-electrodes iyafunekangomsebenzi (i-elektrode enye okanye ezimbiniI-VS enokuba yi-3 okanye i-4 yobhedu). Oku kuzigcina kuzo zombini iindleko zezinto ezibonakalayo kunye nezomatshini zezongeziweyoelectrodes. Umzekelo, ndifuna aOkwesithathu okanye i-electrode ukuba igqibe ukubumbaYongeza inkcitho ebalulekileyo ukuba usebenzisa ubhedu.
5. Ukuphatha / Uxinzelelo lomatshini:Ilulaigrafu electronikiBeka uxinzelelo olungaphantsi kwiUmatshini we-EDMI-servisos, enokubakho ngokunciphisa iimfuno zesondlo, ngakumbi i-electros ezinkulu.

Xa zonke ezi zinto ziqwalaselwa,Igrafu eleckiterodes ihlala isetyenziswaKuba bahlala bengqina ukuba belona khetho loqoqosho ngakumbi, ngaphandle kwendleko zokuqala zezinto zokuqala zeyunithi. Ukonga kwixesha lokufumana i-elektrode, kuncitshisiweEdmixesha lomjikelo, kunye nenombolo esezantsi yeI-Electrodes isetyenzisiweNgokwesiqhelo i-veloment themehluko kwixabiso lezinto ezibonakalayo zabaninziIzicelo ze-EDM. Kubalulekile ukuba wenze iingcali zempahla njengokucoca i-thompson ukuba ihlalutye iindleko zobunini, hayi nje ixabiso lokuthenga ngekhilogramu nganye, xa usenzaukhethe - igrafu okanye ubheduisigqibo.

Ukukhetha ngobulumko: Ungayisebenzisa nini i-copeper vs i-elektroniki i-elektroniki kwimisebenzi ethile ye-EDM?

Eyona ifanelekileyoUkukhetha kweZixhobo zeMibonisoKuxhomekeka kakhulu kwiimfuno ezithile zeEdmUmsebenzi. Akukho nto "intle" yeyona nto ilungileyo kuzo zonke iimeko. Nantsi isikhokelo ngokubanzi:

Sebenzisa igraphrodes electrodes xa:

• Isantya kunye ne-rr ephezulu ibaluleke kakhulu:Ukuqengqeleka kunye nokugqiba ukugqiba apho kuthoba izinto ngokukhawuleza.
• Iimilo ze-electrode ezintsonkothileyo ziyafuneka:Umatshini obalaseleyo obalaseleyo wenza ukuba ilungele i-jometri ethembe.
• Ukunxiba okusezantsi kwe-electrode kubalulekile:Ngakumbi ii-cavies ezinzulu okanye imisebenzi efuna iinxalenye ezininzi ngemilinganiselo engaguqukiyo.
• Ii-electrode ezinkulu ziyafuneka:Ubunzima bokukhanya kwegrafu kunciphisa uxinzelelo kwiumatshini.
• Inkcitho ngenkcitho iphambili:Ukonga iyonke kumatshini kunyeEdmixesha lihlala lithanda igrafu.
• Kulungile kumgqatso ogqwesileyo wanele:Amabakala aMandla anamhlanje anelise iimfuno zokugqibela.
• Isebenza kule mihlaOomatshini be-EDMNgamandla ombane aphezulu anokwazi ukuSebenza ngokuSebenza ngegrafu.

Sebenzisa i-LORTRODRODSODSTRODS xa:

• I-Ultra-Ilungile i-UltraUbhedu lusabamba umphetho wezinto eziphambili zePoland.
• Intle kakhulu, ibuthathaka yeempawu ze-elektrode:Ubunzima be-Copper buyenza ukuba ichaphazeleke ekuqhubeni ngexesha lokuphatha okanye ukuseta xa kuthelekiswa negrafu yeBrittle.
• Izicwangciso eziqinisekileyo zokugqiba:Ezinye iivenkile zithanda ubhedu lweendlela ezithile zokugqiba okanye xa usebenzisa indalaUmatshini we-EDMItekhnoloji ingenzi igrafu.
• Ijometri elula ye-electrode:Ukuba imilo ye-electrode isisiseko kakhulu, ithuba lokwakha ixesha legrafu alibalulekanga kangako.
• Ukusebenza ngobhedu-tungsten:Kwizicelo ezifuna ukuxhathisa ngokuxhathisa kwiinkcukacha ezilungileyo, nangona oku kubiza kakhulu.

Ekugqibeleni, isigqibo sifuna ukuvavanya izinto eziphambili ngokubaluleka: Ngaba isantya,ukugqiba komphezulu, iindleko, ubunzima, okanye ukunxiba ukunganyangeki? Ukuqonda ezi ntengiso zikuvumela ukubaKhetha ilungelo Uhlobo lwe-electrodeyeziphumo eziphezulu. Iivenkile ezininzi zigcina zombiniIgrafu kunye ne-Ewcper Electrodesifumaneka, ukhetha eyona ilungileyoIzinto ze-electrodengesiseko somsebenzi.

Ngaphaya kokusebenza: Ziziphi ezinye izinto eziphembelela igrafu vs yoshicilelo lwe-elektroniki?

Ngaphaya kwe-contrics yentsebenzo eyintloko njengento enxibe, isantya, kwaye ugqibe, ezinye izinto ezisebenzayo ziyaphelelaigrafu okanye ubheduIsigqibo, ngakumbi kubathengi bamanye amazwe njengophawu lwe-thompson esuka eTshayina.

• Ukunikezelwa kwababoneleli kunye nolawulo lomgangatho:Le yeyona nto iphambili. Njengomvelisi (njengenkampani yam, evelisa iimveliso ezisemgangathweni ezisemgangathweni), siyakuqonda ukubaluleka kweepropathi eziguqukayo. Inkxalabo yeMark malunga nokuhlolwa komgangatho kunye nezetifikethi (iMigangatho ye-ISO, i-SPRS) isebenza. Abathengisi abadumileyo babonelela ngamaphepha edatha eneenkcukacha kwaye balondoloze ukulawulwa komgangatho ongqongqo kwizinto ezifunwayoi-electrode. Ubuqhetseba kwezatifikethi ngamanye amaxesha ngumngcipheko wokwenene, ke abaxhasi abazimeleyo babalulekile. Ukusebenzisana kunye neefektri ezimiselweyo ezinenkqubo ezibonakalayo kunciphisa lo mngcipheko. Siqinisekisa bethuIntsebenzo ephezulu ye-Anode Anode Clobkwaye i-electrode ihlangabezana nemigangatho engqongqo.
• Unxibelelwano:Inqaku leentlungu zikaMark malunga nonxibelelwano olungalunganga luqhelekile. Ukusebenza kunye nomthengisi onokuphendula, ukuthengisa okunolwazi kunye nenkxaso yezobugcisa kubalulekile. Unxibelelwano olucacileyo luthintela ukungaqondani malunga neenkcazo, iishedyuli zokuhambisa, kunye neMigaqo yokuhlawula. Njenge-Allen, ndibeka phambili unxibelelwano olucacileyo, ngqo nonxibelelwano nabaxumi.
• Izixhobo kunye namaxesha akhokelayo:Ukulibaziseka kokuhanjiswa kunokubangela iishedyuli zemveliso. Ukucwangciswa okuthembekileyo kwezinto kunye noqikelelo lwexesha lokukhokelela kumthengisi kubaluleke kakhulu. IUkufumaneka kwegrafuokanye isitokhwe sobhedu kunye nemveliso yomthengisi inempembelelo yoku. Sigcina imveliso esebenzayo kwimigca yethu e-7 yokuqinisekisa ukuhanjiswa ngexesha elifanelekileyo e-USA, eYurophu nase-Australia.
• Ukuphatha ngezinto kunye nokhuseleko: Matenite igraphiteUkuvelisa uthuli olukhoyo, ukucela uthuli lokuqokelelwa kothuli loKhuseleko lwaBasebenzi kunye nokuthintela iifutshane kwi-elektroniki. Iivenkile kufuneka zixhotyiswe ukuphatha oku. Umatshini wobhedu uvelisa i-chips, ekulula ngokubanzi ukuyilawula kodwa ufuna ukuphatha kakuhle.
• Ubungcali bobuchwephesha:Ngelixa uphawu lube nolwazi kwintengiso, ukunqongophala kwakhe kwengcali yezobuchwephesha kugxininisa imfuneko yomthengisi onokuthi anike isikhokelo. Ukukhetha inqanaba elifanelekileyoigrafu electrode(E.G., UhP, i-HP, i-RP, okanye amabakala athile e-EDM njengethuI-graphite yegrafu ye-graphite ye-electrodes) okanyeI-Workter Ectrodeifuna ukuqonda isicelo. Umthengisi olungileyo isebenza njengeqabane, enceda ukhethe impumeleloIzinto ze-electrode.

Ezi zinto zigxininisa ukubaluleka kokukhetha hayi nje izinto ezifanelekileyo, kodwa ilungeloumboneleli. Iqabane elinokuthenjwa libonelela ngomgangathoigrafu electronikiokanyeUbhedu lwe-eleclin, iqinisekisa ukuba izinto ezigudileyo, zinxibelelane ngokufanelekileyo, kwaye zinike inkxaso yezobugcisa, ijongana neenkxalabo eziphambili kunye namanqaku eentlungu ajongene nabathengi bamanye amazwe.

I-theawas ephambili: Igrafu ye-vsper ye-elektroniki

Ukukhetha ilungeloIzinto ze-electrodeyeyakhoUmatshini we-EDMibalulekile impumelelo. Nantsi isishwankathelo esikhawulezayo samanqaku aphambili athelekisaIgrafu kunye ne-Ewcper Electrodes:

• I-Ectrodes Electrodes:Ngokubanzi inikezela ngokukhawulezisa ngokukhawulezaEdmInkqubo, ukunxiba okuphantsi (ngakumbi kumgangatho), kwaye zilula kakhulu. Ilungele imilo entsonkothileyo, imisebenzi ebalulekileyo, kwaye ihlala isebenza kakhulu ngenxa yokonga ixesha. Funa ulawulo olulungileyo lothuli ngexesha lehlelo.
• Ubhedu lwe-eleclin:Nikeza ngaphezuluUkuqhutywa kombanekwaye unokufezekisa eyona nto intle yomphezulu. Banqabile (ngaphantsi kwe-rigttle) kunegrafu kodwa bacotha kwaye kunzima ngakumbi kumatshini, okhokelela kwiindleko ze-elektrode ze-elektrode ze-elektrode. Inokubandezeleka kwiirhafu eziphezulu, ngakumbi phantsi kweemeko ezithambileyo.
• Okwekiweyo:Igrafu ilula kwaye ikhawulezaumatshini(3-5x).
• Nxiba ireyithi:Igrafu ngokubanzi inxiba kancinci, ifuna ezimbalwaElectrodes ngomsebenzi ngamnye.
• Isantya (Mnur):Igrafu ihlala ivumela i-rr ephezulu ye-MRR ye-MRR kwixeshaOomatshini be-EDM.
• Ukugqitywa komphezulu:I-Copper igqwesisela isipili igqitywe, kodwa igrafikhi esemgangathweni ibonelela ngokugqibelele elungele ukusetyenziswa kwezicelo ezininzi.
• Ixabiso:Igrafu ihlala ineendleko eziphantsi zokusetyenziswa xa i-Madle,Edmixesha, kunye nenani leelectrodeszifakwe ngaphakathi, ngaphandle kokuba zifikelele kwiindleko eziphezulu zezinto ezinqabileyo.
• Isicelo:EgqibeleleI-electrode ukuba ukhethe - igrafuokanye ubhedu-kuxhomekeke ngokupheleleyo kwimisebenzi ephambili (isantya, ukugqiba, ukuntsokotha, iindleko, i-nxiba).
• Ukhenketho lwababoneleli:Izinto ezifana noLawulo oluMgangathweni, unxibelelwano, izinto eziluncedo, kunye nenkxaso yezobuchwephesha zibalulekile njengezixhobo, ngakumbi xa kufuneka kwilizwe jikelele.

Ukuqonda eziIzibonelelo kunye nokungancediukuxhobisa ukuba wenze izigqibo ezinolwazi, lungiselelaIzicelo ze-EDMUkusebenza kakuhle, umgangatho kunye nenzuzo. Nokuba kunjaloSebenzisa igrafuokanyeSebenzisa ubhedu, ukukhetha ilungeloUhlobo lwe-electrodekunye nokusebenzisana nomthengisi othembekileyo sisitshixo.