Aluminium CNC Machining: Zvese Zvaunoda Kuziva

Yekupedzisira update: 09/02, nguva yekuverenga: 7 mins

Aluminium CNC machining

Aluminium chinhu chinoshandiswa zvakanyanya kuneCNC machiningnekuda kwekusiyana kwayo kwemuviri uye michina.Uye zvakare, nekuda kweiyo yakanakisa simba-ku-huremu reshiyo, aruminiyamu uye alloys ayo anonyatsokodzera kugadzira zvikamu zvakasiyana-siyana apo simba guru rinodiwa, uye uremu ndicho chipingamupinyi chikuru.Nekuda kweizvozvo, inoshandiswa kugadzira zvikamu zvezvigadzirwa mumaindasitiri akawanda, zvinosanganisira mota, aerospace, dziviriro, Magetsi, fenicha, uye zvimwe midziyo yemumba.

Iwo anonyanya kufarirwa mamakisi ealuminium alloys eCNC machining, zvinhu zvinofanirwa kutariswa, mabhenefiti, zvinokanganisa, uye mashandisiro.zvose zvichakurukurwa munyaya ino.

 Akajairwa Magiredhi eAluminium alloys eCNC machining

Aluminium giredhi-alloys akatevedzana

Aluminium 2024

Icho chigadziko chinopisa kupisa uko mhangura ndiyo yekutanga alloying chinhu.Iyo yakapfava, yakavharwa alloy ine yakanaka machinability zvivakwa, inokwanisa zvakakwana kurwisa kuneta.Kunyangwe kuve nekushomeka kwekudzikira pane mamwe mamakisi, ndicho chinhu chakanakisa chekugadzira zvikamu zvendege nekuda kwekusimba kwayo-ku-huremu reshiyo kana nzvimbo yacho yapedzwa zvakakodzera.

Aluminium 6061

Magnesium, silicon, uye aruminiyamu zvinogadzira Giredhi 6061, zvichiita kuti kupisa kwemoto kukwire mazinga esimba.Nekuda kwayosimba rakakwirira, kuoma, uye kukotama kushanda, giredhi iri rakakodzera 5-axis CNC machining..Uyezve, sezvo iine high corrosion resistance, yakanakirawo kuomarara kwemamiriro ekunze.Nekuda kweizvozvo, inogona kushandiswa mumaindasitiri akasiyana siyana, kubva kune mechanic prototyping kuenda kune aerospace uye telecommunication.

Aluminium 7075

Mugiredhi 7075, zingi ndiyo yekutanga alloying simbi.Iyo ine moderated formability kana ichienzaniswa nemamwe magiredhi anorapa kupisa.MuCNC machining, giredhi iri rinoshandiswa kugadzira zvikamu zvakasiyana apo ahigh level yekuomainodiwa pakushanda, kubva pazvikamu zvebhasikoro kusvika kumapapiro endege.Kunyangwe, ine murombo weldability hunhu.

Aluminium 3003

Inogadzirwa nemanganese sesimbi yekutanga alloying.Inoshandiswa mukugadzirwa kwezvinhu zvemumba nekuda kwayoyakanakisa formability uye nyore machiningmabasa akaita sekupeta, kuruka, kugadzira roll, uye kutsika.Uye zvakare, nekuda kweiyo yepamusoro corrosion kuramba, zvigadzirwa zvinokwanisa kumira nharaunda yekunze, iyo yakanakirawo yekunze yekushongedza uye yekuvaka zvikamu.

Aluminium 5052

5052 aruminiyamu inonyanya kusanganiswa ne magnesium uye chromium, zvichiita kuti ive yakanyanya kukodzera CNC kugadzira mashandiro.Zvine zvakanakakushanda uye simba rakakwirira kupfuura 3003.Nekuti inopa chete afair machinability rate, haisi sarudzo yakanaka kune yakakura machining mashandiro.Iri giredhi rakanakira kupisa exchangers application, general sheet simbi basa, uye zvivakwa.

CNC Machining Mashandiro eAluminium

Kushandura kushanda

1.          CNC kugaya

Kugayandiyo inonyanya kushandiswa kweAluminium CNC machining, iyo inokwanisa kugadzira zvakasiyana-siyana zvemaumbirwo.Mukushanda kwekugaya, iyo Aluminium workpiece inoramba yakamira.Panguva imwecheteyo, chishandiso chinotenderera chinoita multipoint kucheka pamwe neaxis yayo kuti ibvise zvinhu kuti iwane maumbirwo anodiwa sekuenderana nekombuta.Mune zvimwe zviitiko, iyo workpiece uye yekucheka chishandiso inofamba nepo zvinhu zvichibviswa pamwe nematemo akawanda.

2.          CNC-yakatarisana

Nerubatsiro rweCNC-yakatarisana nekushanda, aluminium workpiece ine rough surface inogona kugadzirwa muflat cross-section nerubatsiro rwekutendeuka kwechiso kana kugaya kwechiso.

3.          CNC-kuchera

Mukuita uku, multipoint inotenderera inocheka yehukuru hwakapihwa inofambiswa mumutsara perpendicular kumusoro wekunze uye inoboorwa kugadzira gomba kana mamwe maumbirwo pane yakatarwa dhayamita nehurefu.

4.          CNC kutendeuka

In CNC kutendeuka, chuck inobata uye inotenderera tsvimbo yealuminium, uye multipoint yekucheka tool inobvisa zvinhu kusvikira zviyero uye chimiro chinodiwa zvisingawaniki.

Zvinhu zvekuve Funga nezveAluminium CNC Machining

Kune mhando CNC machining, unofanira kuedza kusarudzamudziyo wekucheka wakakodzera, pane zvinhu zvakasiyana-siyana zvakaita semidziyo yekushandisa, Tool geometry, kukurumidza kucheka, chiyero chekudyisa, uye kucheka mvura.

1.          Tool geometry

Kugadzirwa uye mhando yeCNC machining yealuminium inokanganiswa nechishandiso geometry.Naizvozvo, iwe unofanirwa kufunga nezve anotevera akasiyana ekuita machining anoshanda.

 a.  Nhamba dzenyere

Chimbo chine nhamba nhatu dzenyere

Paunenge uchiita CNC machining paaluminium, kusarudza maturusi ekucheka nenyere mbiri kusvika nhatu ndiyo yakanakisisa sarudzo.Kusiyana neizvi, kusarudza nhamba dzenyere dzisingasviki mbiri kana kupfuura nhatu zvinozokonzera kuumbwa kukuru kwechip uye machipisi madiki achisiya machining mamaki pamusoro.

b.Helix angle

Chimwe chinhu chinokanganisa kushanda kweCNC machining ndiyo helix angle.Inogona kuratidzirwa sekona yakaumbwa nechepakati pemudziyo uye mutsara wakarurama tangent kumucheto wekucheka.Iyo helix angle icharatidza kuti inokurumidza sei kubvisa machipisi.Sarudza 35 ° kana 40 ° helix angleyeCNC machining aluminium, kana kusvetuka kusvika ku45 ° kana iwe uchienda kune iyo post-pamusoro pekupedzisira.

 c.  Clearance angle

A hombe clearance angle inogona kuchera zvakanyanya mualuminium workpiece, uye kukakavara pakati pechishandiso uye workpiece kunogona kukonzerwa nekakona kekuchenura.Iyo yakakodzera clearance angle inotangira kubva6 kusvika ku10⁰.

2.          Zvinhu zvekucheka midziyo

Carbide ndiyo yakajairika zvinhu kugadzira maturusi ekucheka anodiwa kune aluminium CNC machining.Saka imhaka yekuti maturusi akagadzirwa necarbide anokwanisa zvakakwana kumirisana nekumhanya kwakanyanya kunodiwa kune aluminium CNC machining.

Aluminium inoda kucheka kwakapfava, saka saizi yecarbide yezviyo uye binder ratio inofanira kunge iri diki.Kuti uite zvakadaro, Cobalt inofanirwa kusanganiswa muhuwandu hwakakodzera kuti ibudise diki carbide saizi yezviyo (2-20 %) yakanakira kucheka zvinyoro.Mamwe machira sedhaimondi uye zirconium nitride anogona kuwedzera kushanda kwekucheka.

3.          Cutting speed

Aluminium inokwanisa kumirisana nekumhanya kukuru kwekucheka kuti ugone kuseta muchina wako weCNCkune chero kukurumidza kunogoneka.Nekudaro, mipendero yakavakirwa inogona kuumba kana ichifamba nekumhanya kwakaderera.

4.          Feed rate

Kupera kunodiwa uye simba rinotarisa chiyero chekudya.Somuenzaniso, unogona kusarudza pakati0.05 uye 0.15 mm/rev yenzvimbo yakakasharara uye 0.15 kusvika 2.03 mm/rev yekutsvedzererakupedza.

5.          Kucheka mvura

Mualuminium CNC machining, iwo akakodzera ekucheka zvinwiwa arisoluble-oil emulsions uye mineral oils zvachose isina chlorine kana inoshanda sarufanekuti izvi zvinogona kusvibisa workpiece.

6.          Mushure-machining maitiro

CNC machined zvikamu zvine pamusoro kupedzisa

Post machining maitiro anodiwa kuti uvandudze kupedzisa kwepamusoro, kunaka kwekunaka, uye zvemuviri uye zvemichina zvimiro.Kune akawanda post-machining maitiro eCNC akagadzirwa nealuminium zvikamu, sengeBead uye sandblasting, Coating, Anodizing,uyepoda kupfeka.

a.      Bead uye sandblasting:Aluminium machined parts anopfurwa nemagirazi madiki mabeads achishandisa pfuti yemhepo yakadzvanywa, achibvisa zvinhu zvakasara kuti zviburitse nzvimbo yakatsetseka pasina kukanganisa kushivirira.

b.     Anodizing:chikamu chekutanga cheAluminium chakanyikwa mu sulfuric acid electrolyte, uye magetsi anoiswa pacathode neanode.Oxide ions inoburitswa kubva ku electrolyte kugadzira isiri-reactive aruminiyamu oxide yenzvimbo yakashama.

c.      Coating:kupfeka kuri nyore nechimwe chinhu senge zingi, nickel, kana chromium.

d.     Powder coating:high-temperature polymer poda coating yechikamu

Zvakanakira

Aluminium CNC machining ine akati wandei mabhenefiti nekuda kwemakanika uye maitiro emuviri.Kune yakakwirira chaiyo CNC machining, yakachengeteka uye yakatwasuka.Ngatitarisei chimwe nechimwe chezvakanakira.

Machinability 

Nekuda kwekupfava kwechimiro chealuminium, panenge pasina mukana wekuchinja panguva yeCNC machining, uye inotsvedza nyore.Naizvozvo, inogona kugadzirwa zviri nyore nematurusi pasina kupera simba.

Yakanakisa machinability inoderedza machining kutenderera nguva uchichengetedza yakasarudzika dimensional kugadzikana.

Simba-ku-kurema reshiyo

Aluminium isimbi yakareruka ine simba rakanakisa.Kana ukaienzanisa nesimbi, yakapetwa katatu kushoma, zvichiita kuti ive yakakwana pakushandisa uko uremu huri dambudziko guru nekuchengetedza simba repamusoro, senge muzvikamu zvendege.

Safe Machine Work

Aluminium haiburitse chepfu byproducts panguva CNC machining.Kusiyana nezvimwe zvinhu zvakaita sepurasitiki, zvakachengeteka zvachose panguva yekugadzira machining.

Corrosion resistance

Nekuda kwekubatana kwakanakisa kwealuminium uye alloys ayo eokisijeni, haigone kurasikirwa nengura yeoxyde layer painenge ichiratidzwa nehunyoro.Nekuda kwehunhu uhu, aluminiyamu chinhu chinoshamisa chinodzivirira corrosion.Corrosion resistance inowedzera hupenyu hurefu hweCNC machined parts.

Recyclability

Zvese zvikamu uye zvigadzirwa zvakagadzirwa nealuminium uchishandisa CNC machining zvinodzokororwa.Nekuda kweizvozvo, zvikamu zvealuminium zvinogona kushandiswa zvakare kana hupenyu hwechigadzirwa hwapera.

Electrical conductivity

Nekuda kwekuita kwavo kwemagetsi, CNC-machined aruminiyamu zvikamu zvakakodzerawo zvinhu zvemagetsi, kunyangwe iyo conductivity inogona kudzikiswa nekubatanidzwa nedzimwe simbi.

Aesthetic kubatsirwa

Kunyangwe aruminiyamu nemaaloyi ayo anogona kuve CNC-akagadzirwa kusvika yakanakisa kupedzisa kwepamusoro, anogona zvakare anodized kuti awane akasiyana mavara, ayo anowedzera inokwezva inoyevedza runako kune zvikamu uye chigadzirwa.

Kuita pakudziya kwakaderera

Kusiyana nezvimwe zvinhu, aruminiyamu inochengetedza zvimiro zvayo patembiricha yakaderera, sekupfava, elasticity, uye simba.

Hunhu uhwu hunoita kuti huve hwakanakira kudzika-tembiricha yekushanda zvikamu.

Applications

Ndege turbine chivharo chakagadzirwa kubva kuAluminium CNC machining

Sezvambotaurwa muchinyorwa, Aluminium uye alloys ayo ane akawanda anobatsira hunhu, zvichiita kuti Zvikamu kubva kuAluminium CNC machining zvakakosha mumaindasitiri akati wandei.

Aerospace Industry

Aluminium yakakwira simba-kusvika-huremu reshiyo uye chaiyo CNC machining inoita kuti ive yakakodzera kune zvakasiyana-siyana zvemuchadenga zvikamu, zvinosanganisira airfoils, fitting & kumhara giya magiya, bushings, uye akasiyana emagetsi ekubatanidza.

Automotive Industry

Aluminium inokwanisa kumira nehuremu hwepamusoro.Naizvozvo, Akasiyana-siyana emotokari zvikamu zvakagadzirirwa kuburikidza neAluminium CNC machining.Zvakadai semashafts, akasiyana zvikamu, mapaneru emadziro mukati memotokari, dhiraivha axels, gearboxes, starter motors, uye zvimwe zvakawanda.

Indasitiri Yemagetsi

Nekuda kwealuminium CNC machining, mutengi magetsi nemagetsi ari kuita madiki, ane kushivirira kwakasimba, uye achiri kureruka.Mabhodhi edunhu, masingi ekupisa, uye semiconductors mienzaniso yezvikamu.

Indasitiri yezvokurapa

Aluminium CNC machining inozadza kudiwa kwemidziyo yekurapa inoda kureruka uye chaiyo machining.Kwakawanda kutsvagisa, kuvhiya, uye kuburitsa zvinodhaka zvikamu, zvinosanganisira zvekuvhiya, michina yeMRI, blade inobata, vanocheka, uye chigero chekuvhiya, zvinogadzirwa nealuminium CNC machining.

Mamwe maapplication

Zviremwaremwa zvebaseball uye muridzo wemitambo mienzaniso yemidziyo yemitambo.Maindasitiri ezvekudya nemishonga anoshandisawo zvinhu zvealuminium zvakagadzirwa neCNC machining.Zvakare, Cryogenic application dzakawanda.

Mhedziso

Sezvaunoziva kubva kuchinyorwa ichi, aruminiyamu ine akasiyana zvivakwa uye mabhenefiti ekushandisa zvikamu zvayo zvakagadzirwa kuburikidza neCNC machining.Nekuda kweiyo yakanakisa machinability, yakasimba dimensional kushivirira inowanikwa nyore.Saka, kana iwe uchida kufunga nezve aluminium CNC machining yepurojekiti yako, yedu On Demand machining sevhisi iri pano kuti ikubatsire..Isukupa nyanzviCNC Machining sevhisikune ese Aluminium zvikamu.Pano, edu emhando yekudzora mainjiniya anotarisisa nhanho yega yega machining kuchengetedza mwero uye kushivirira.Inzwa wakasunungukataura nesukuti uwane rumwe ruzivo

FAQ's

Ndeapi mamakisi anozivikanwa ealuminium alloys?

Aluminium 2024, 6061, 7075, 3003, uye 5052 ndiwo akakurumbira mamakisi eCNC machining.

Ndingasarudza sei yakanakisa alloy giredhi?

Izvo zvinoenderana nezvigadzirwa 'mashandisirwo uye anodiwa emuchina uye emuviri hunhu, kusanganisira kuoma, simba, ductility, uye conductivity.Nekuti yega yega yegiredhi alloy ine yakasarudzika zvivakwa, kusarudza iro rakanakisa giredhi rinogona kuve rakaoma.Saka, rega nyanzvi dzedu dzisarudze kuti ndeipi yakanakira purojekiti yako zvichienderana nezvaunoda.

Ndezvipi zvinhu zvekutariswa muAluminium CNC machining?

Pamhando yeCNC machining, iwe unofanirwa kufunga zvinhu zvakasiyana senge mudziyo wemidziyo (Carbide), Tool geometry (Nhamba dzeFlute, helix, uye clearance angle), kumhanya kwekucheka, chiyero chekudyisa, uye kucheka mvura.

Ko Aluminium CNC machining inodhura here?

Kwete, kugadzira zvikamu zvealuminium nemuchina weCNC inzira inodhura, kunyanya muhuwandu.Mukuwedzera, isu tinopa zvakanyanya kukwikwidza mitengo.Taura nesuuye kuwana aquotationmumaawa makumi maviri nemana.

Uri mugadziri here?

Hongu, isu tiri vanotungamira kugadzira China.Isu tinogona kupa pane-inoda kugadzirwa masevhisi akadai seCNC-machining, sheet simbi, jekiseni kuumba, Aluminium Extrusion, uye kupedzisa kwepamusoro.