Urwego rwo gukora ni munganda zikomeye. Uyu munsi, hari ubudahwema gusunika kugirango wongere neza neza kandi byukuri nka EDM EDM itangiza neza ko ntakintu kigufi cyinganda.
None, ni iyindi edm neza, kandi ni ukubera iki bifatwa nkumukino-uhindura umurenge wakozwe? Inyandiko ikurikira izareba ibyibanze byubu tekinike ihanitse hamwe nibisabwa munganda butandukanye.
Intangiriro ngufi kuri Wire Edm
Amashanyarazi yo gusohora amashanyarazi (EDM) yabaye abapayiniya mu myaka ya za 1940 n'abahanga mu bya sivie yabagamo ba mbere batembye amashanyarazi asohotse amashanyarazi. Ikoranabuhanga ryabonye iterambere rikomeye muri 60 na 80, rihinduka ubucuruzi ririnziriza gukora. Mu mpera za 90, hamwe na yo na CNC kuzamura neza, imashini za Edm zarushijeho gukoresha mudasobwa, zizamura imikorere yabo no gusobanuka.
Uyu munsi, Wire Edm ningirakamaro munganda nka aerospace, autospace, nubuvuzi, bizwiho gutanga ibishushanyo mbonera nibikorwa bigoye bitagereranywa nuburyo bukoreshwa na gakondo.
Inzira ya Wire
Amashanyarazi yo gusohora amashanyarazi (EDM) nuburyo busobanutse bukoresha ibishushanyo mbonera bigenzurwa kugirango bishongengurutse ibice bito byashonga. Ibikoresho bya electrode, mubisanzwe bikozwe mubikoresho byumirari cyangwa zinc-zinc, bitera iki gicapo kandi kigenda mugice cyateganijwe mbere. Inyungu zayo? Ikora nta guhuza umubiri, gukumira ibyangiritse cyangwa ibimenyetso byombi kumurimo hamwe nigikoresho.
Uburyo EDM ikora
EDM ITANGA ku mbaraga zubushyuhe ziva mumashanyarazi. Iyi mfuruka ishyuha aho ibikorwa byo gushonga, gukora imiyoboro ntoya ya plasma. Iyi miyoboro, akenshi micrometero nini, irashobora kubura vuba.
Gahunda ya EDM iboneka mubuzima bwimirire, mubisanzwe amazi yubupfura. Aya mazi akonjesha akazi kandi akuraho ibikoresho byuzuye umwuka, afasha gufata neza.
Akamaro ko guswera electrode
Gukora nk'ahantu heza n'umuyobozi, insinga electrode ni ngombwa. Yashizwemo ibikoresho nkumuringa cyangwa zinc, birwanya reaction ku bushyuhe bwo hejuru. Kugenzurwa na mudasobwa, itanga uburyo bwiza bwo kugoreka bike no gusobanuka cyane.
Kwihanganira insinga
Gukata insinga biri mubikorwa byukuri birahari. Rero, kwihanganira gukomera ntabwo biri muri bisanzwe. Kwihangana nyirizina biterwa nibintu byinshi birimo intete yumushinga, ubushobozi bwo kuvura, nubuhanga bwabakoresha.
Ariko, kwihanganirana no kwitonda ni inganda zinganda zivuga ko abakora benshi bakurikira.
Kwihanganira bisanzwe no kwihanganira neza
Kwihangana bisanzwe
Interrants irahanganira umurongo: mubisanzwe hagati ya ± 0.005 kuri ± 0.001 kugeza 0.025 kugeza 0,025 kugeza 0,025.
Hole diameter yihanganira: Mubisanzwe hagati ya 0.0005 kuri ± 0.001 kuri ± 0.0127 kugeza 0,0254 mm), kugirango umwobo wafuzwegure hasi.
Kwihanganira neza
Interrans irahanganira umurongo: kugera ku rwego rwa Micron, mubisanzwe kuva kuri 0.0002 kuri ± 0.0051 kugeza 0.00254 mm), ingenzi kuri porogaramu zikeneye ukuri gukomeye.
Hole diameter yihanganira: 0,0001 kuri ± 0.00255 kuri 0.00127 mm), kumurika neza mm).
Ibintu bigira ingaruka ku kwihanganira muri Wire Edm
Wire Edm azwiho kuba yarasobanuwe neza, bigatuma ari byiza kuri porogaramu zitoroshye. Ariko, ibisobanuro byayo ntibikosowe kandi bihinduka kubintu byinshi:
• Guhagarara ku mashini: Imashini ihamye iremeza neza ibikorwa byo gukata.
• Ubwiza na diameter: ubuziranenge bwayo, diameter, n'imico y'amashanyarazi bigira ingaruka kumikorere. Ibisubizo byiza bisaba kuringaniza hagati yinsinga.
• Ibikoresho byakazi: Mugihe ibikoresho bimwe bigerwaho kumashini, guhitamo ibikoresho bigomba guhuza nibyo gusaba.
• Kuzenguruka imiterere: Urujya n'uruza rw'ubuzima, rugira ingaruka ku ireme ry'imikorere, SIDA mu gukuraho ibikoresho, ihamye ikaramu y'amashanyarazi, kandi itandukanijwe neza ubushyuhe.
• Imashini kalibration hamwe no kubungabunga: Ubushobozi bwimashini ni ubushobozi. Imashini zisumba izindi zifite abakora ubuhanga ni ngombwa kugirango ugere ku bwitonzi bwiza.
• Guhagarara mu bushyuhe: Gukomeza ibisobanuro bizwi bya Wire Edm, bigenzurwa na amashanyarazi ni ngombwa. Inkunga yubushyuhe irashobora guhungabanya neza, ishimangira akamaro ko guhoraho.
Ibikoresho bikwiye cyane byo gukata insinga
Ibyuma Byeruwe
Ibyuma
Ihuza kuramba hamwe nubwiza bwiza mumashanyarazi. Ubushobozi bwayo bwo kurwanya ruswa butuma ibikoresho bishakishwa n'inganda zitandukanye. Mu rwego rwo gufatanya, guhuza neza no gushushanya neza kandi birambuye biragaragara.
Ibikoresho byo kwicwa
Uzwi cyane kubiranga, igikoresho cyijimye ni agambaro cyibikoresho byinshi biremereye nibice byuburinganire. Ubuhanga bwayo budasanzwe, mugihe uhujwe namashanyarazi, bituma umukandida wibanze kubitekerezo birambuye kandi birambye.
Ibyuma bya karubone
Umukinnyi uhuza urubuga, steel karubone, nubwo bitari bike ugereranije na bagenzi be, birashobora guhuzwa no gutungana hamwe nuburyo bwiza bwa electrode hamwe nibipimo bikora. Ubushobozi bwacyo bwahujwe n'imikorere yacyo bituma iba intandaro mu nganda nyinshi.
Alloy Steel
Ibisanzwe by'ibintu, imikorere ya ALLY SHAKA ni tapestry y'ibigize. Ukurikije kuvanga byihariye, birashobora gutanga imbaraga, kuramba, no gutegera, bituma bigira amahitamo afite imbaraga kubisabwa bitandukanye.
Ibyuma bitari Fyuma
Titanium
Bakunze kwigoreka 'umwanya-wicyuma', ikibazo cya Titanium hamwe no gushonga cyane bishonga ibibazo muburyo busanzwe. Ariko, iyo yashizwemo ibikoresho byateganijwe, bikagaragaza ibishushanyo bifite imbaraga kandi byihangana, bikakundwa kubupfura nubuvuzi.
Aluminium
Umukunzi w'ibyuma yoroheje, Aluminium yizihizwa kubera imyitwarire myiza y'amashanyarazi no kwitoroherwa. Ntabwo itanga uburyo bworoshye gusa ahubwo anasezeranya imbaraga nta mutwaro wuburemere, bigatuma iba minini mu nganda ziva mu gutwara abantu.
Umuringa
Umuyobozi wa nyirubwite parsillence, umuringa uri kumutima wamashanyarazi menshi na elegitoroniki. Igituba gitukura-orange hue ihujwe nubushobozi bwayo bwo gufatirwa mubice birambuye bituma habaho inshingano zifatika muri byose kuva ibikoresho bya elegitoroniki kugeza kubuhanzi bwo gushushanya.
Umuringa n'umuringa
Ibi bikoresho, kurenga muri tone zabo za zahabu, ntabwo ari aestethestics gusa. Imitungo yabo ishimwe ituma bajya-kubikoresho byibigize aho precion bihura nubwiza, nko mu mitako cyangwa mu bice bya elegitoroniki.
Icyiciro cyingenzi cyinsinga EDM mubuhanga bugezweho
Imashini ya Wire yerekana gukururanwa kubera kunyuranya kwayo mugukemura ibikoresho bitandukanye nubushobozi bwo kugera kubintu bifatika no kwihanganira bikabije. Hano haribisanzwe bitatu byibanze:
Ibice bya Precision Inganda
Guhitamo bisanzwe gukora ibice-byubahwa cyane hamwe no kwihanganira cyane. Nibyiza mugukora imiterere igoye, amakuru meza, nibintu bito mubikoresho bitandukanye.
Inganda nka aerospace, ubuvuzi, automotive, na elegitoroniki bishingikiriza kuri wire edm kugirango ukore ibice bikomeye nkibikoresho, nozzles, hamwe nibikorwa bikomeye.
Igikoresho no gutanga umusaruro
Wire Edm afite ibikoresho muguhimbabumba, gupfa, hamwe nigikoresho cyihariye, kugaburira inzira yo gutera inshinge kugirango ugabanye kashe. Uburyo bw'ubwenge mu gushyigikira ibipimo nyabyo kandi bikaba byiza bityare bituma heza ubuziranenge n'ubwisanzure mu musaruro munini.
Iterambere rya prototype
Kugirango wihute kandi neza prototyhing, injeniyeri n'abagororotse bakurura kuri Wire Edm. Ibi bikoresho byo gushushanya ibyemezo no kwipimisha.
Prototypes yaguye binyuze kuri Wire Edm indorerwamo ibintu byanyuma, ushimangire akamaro kayo mubwihindurize bwibicuruzwa.
Urebye imbaraga zayo muriyi turere duke, ibisobanuro bya Wire na Wire na Camebue abishoboye byose bikoreshwa cyane munganda nyinshi.
• Gukora ibikoresho byubuvuzi
• ibikoresho bya elegitoroniki na micro-ibice
• Aerospace na Ailiation
• imitako na goadmaking
Inganda zimodoka
• Urwego rw'ingufu
• kubumba no gupfa
Igihe cyohereza: Ukuboza-12-2023