Kurangiza ni intambwe ya nyuma mu gutunganya CNC kandi bishobora gukoreshwa mu kunoza ireme ry'ibicuruzwa. Kurangiza bishobora gukuraho inenge ku isura, kunoza imiterere y'ibicuruzwa, no kongera imbaraga za mekanike cyangwa imikorere y'amashanyarazi.
Uhuye n'uburyo butandukanye bwo gutunganya ubuso, ni gute abayobozi b'ibicuruzwa n'abashushanya bahitamo igisubizo cyiza? Ntugahangayike, uburyo bukurikira busanzwe bufite ibyiza byabwo. Igihe cyose usobanukiwe imiterere ya buri buryo, ushobora kongeramo ingingo ku gicuruzwa.
Bisanzweuburyo bwo kuvura ubusoku bice byakozwe na CNC
Imiterere y'itunganywa
Ubuso bw'ibice bikorwa na CNC machining bwitwa "ubuso bukozwe mu mashini". Ubuso buragoye ariko bufite ubushobozi bwo kwihanganira ibintu mu buryo buto, ibyo bikaba bihagije ku bikorwa bimwe na bimwe by'ubuhanga. Ubugari busanzwe ni nka 3.2μm, kandi nta gutunganya nyuma yaho bisaba, bityo umusaruro uba mwinshi.
Ku bijyanye n'ikoreshwa aho imiterere y'ubuziranenge ari yo y'ingenzi kuruta uko igaragara, ubu buso bwo gukora burahagije. Ariko, bitewe n'ubukana bwabwo no kutagira irangi ryo kuburinda, ubuso bufite ubushobozi buke bwo kuburinda kandi bukunze gushwaragurika no kwangirika. Muri rusange, igipimo cy'igiciro/imikorere kirahagije mu bihe bimwe na bimwe, mu gihe hashobora gukenerwa ubundi buryo bwo kuvura ubuso aho uburinzi buri hejuru.
Anodizing ni inzira y'amashanyarazi ishobora gukora firime ikomeye kandi ikomeye ya okiside ku buso bw'ibice bya CNC, bityo bikanoza imikorere yo kurinda.
Ubu buryo bushobora gukoreshwa gusa kuri aluminiyumu cyangwa titaniyumu kuko zitwara imbaraga nyinshi. Mu gihe cy'ubu buryo, aluminiyumu ishyirwa mu ruganda rwa electrolyte rurimo aside kugira ngo ibe anode, kandi umuriro ukoreshwa mu guhuza iyoni za ogisijeni muri aside na atome za alloy ziri hejuru kugira ngo hakorwe filime ya okiside.
Hari ubwoko bubiri bw'ingenzi bwa anodizasiyo. Ni inzira imwe muri rusange, ariko isaba ko ibice byinjizwa mu bisubizo bya aside sulfurike bifite ubunini butandukanye. Ubwoko bwa II bwitwa "anodizasiyo y'imitako", itanga irangi ribonerana cyangwa ry'amabara rifite ubugari bwa μm 4-25; ubwoko bwa III bwitwa "anodizasiyo y'ibara rikomeye", rifite ubugari bwa μm 125 kandi ridashobora kwangirika.
Muri rusange, irangi rya anodized riraramba kandi rihamye mu ngero zaryo, bigatuma riba ryiza cyane mu myobo y'imbere n'ibice bito bisaba imikorere myiza. Ni rimwe mu mahitamo meza cyane mu irangi ryakozwe na CNC, ariko igiciro cyaryo kiri hejuru.
Gusiga ifu
Gusiga ifu bisa n'irangi rya spray. Ubwa mbere, phosphorate cyangwa chromate anti-corrosion treatment bishyirwa ku buso bw'igice, hanyuma ibice bigaterwa ifu yumye n'imbunda ya electrostatic hanyuma bigashyirwa mu itanura riri hejuru ya 200°C. Guteranya ibintu byinshi bishobora kugera ku bugari bwa 72μm.
Ubu buryo bwo kuvura ubwabwo bushobora gukora firime irinda ibice bya CNC, ikomeye, idashaje kandi ni nziza. Ishobora guhuzwa no guturitsa umucanga kugira ngo inoze imikorere yo kurwanya ingese no guhuza ubuso bw'ibice.
Bitandukanye no gusiga amavuta, ifu yo gusiga irahuye n'ibyuma byose, ifite imbaraga zikomeye, kandi irarwanya ingaruka nyinshi, bigatuma ikoreshwa mu buryo butandukanye, cyane cyane mu bya gisirikare.
Ariko ifu yo gusiga ifite ubushobozi buke bwo kuyigenzura kandi ntikwiriye ibice bito cyangwa ubuso bw'imbere. Byongeye kandi, igiciro cyo hejuru gishobora kugabanya ikoreshwa ryayo mu gukora ibintu byinshi.
Guturika amasaro bikoreshwa mu kongeramo irangi ridafite ubushyuhe cyangwa satin ku gice cyakozwe na CNC. Muri iki gikorwa, umwuka urimo umuvuduko utera amasaro miliyoni y'ibirahure ku gice, bikuraho neza ibimenyetso by'ibikoresho n'ubusembwa kugira ngo habeho imiterere ihamye. Bitandukanye n'ibindi bikoresho nko gusiga amavuta n'ifu, guturika amasaro ntibihindura igice mu buryo bwa shimi cyangwa mu buryo bwa mashini - bihindura isura ku buryo bugaragara. Bitandukanye n'irangi ry'ifu ryongeramo ibikoresho, guturika amasaro biragabanya kuko bikuraho ibikoresho bike. Iki ni ikintu cy'ingenzi cyo kwitabwaho niba igice cyawe gifite ubushobozi bwo kwihanganira ibintu.
Guturika amasaro ni kimwe mu bintu bihendutse cyane mu gutunganya ubuso, ariko bisaba gukoresha intoki. Ababitekerezaho bagomba guteganya amafaranga y’umukoresha wabitojwe ku mugaragaro kuko ubwiza bwo kurangiza bushingiye cyane ku buhanga. Ubwoko bw’amasaro n’ingano yabyo nabyo bigira ingaruka ku musaruro. Nubwo ari uburyo bwo gukora n'intoki, guturika amasaro biracyari amahitamo menshi kandi ahendutse yo kurangiza ibice bya CNC mu buryo bworoshye.
Inama ku bijyanye no kurangiza ibice bya CNC byakozwe mu mashini
Muri make, ku bice bidasaba ishusho itunganye ariko bigomba kugumana ingano yabyo y’umwimerere, gutunganya ubuso nyuma yo gukora nk'ubushyuhe cyangwa ubushyuhe bw'ifu bishobora kuba amahitamo meza. Ubushyuhe bwongera ubushobozi bwo kurinda ibice bya aluminiyumu cyangwa titaniyumu. Iyo igice kidashobora guhindurwamo ubushyuhe ariko kigasaba imbaraga no kudakora neza, ubushyuhe bw'ifu butanga ubundi buryo. Amaherezo, niba igiciro ari cyo cy'ingenzi kuruta kwihanganira—kandi igice kidasaba ubuso bworoshye—gutwika umucanga bishobora kuba uburyo bwiza.
Abahanga mu by’ubwubatsi, abashushanya, n’abayobozi b’ibicuruzwa ni byiza kugisha inama impuguke mu by’inganda kugira ngo barebe ko bahisemo neza umushinga wabo utaha. Impuguke za Kachi zifite ubumenyi mu bice byose by’inganda, kuva ku gushushanya ibicuruzwa no kubishushanya kugeza ku gukora ibintu byinshi. Itsinda ryacu rishobora kugufasha guhitamo uburyo bwiza bwo gutunganya ubuso bw’ibice byawe bya CNC no kwemeza ko ugiye ku isoko ufite ibikoresho bikomeye kandi byujuje ubuziranenge. Niba bibaye ngombwa, twandikire.
Igihe cyo kohereza: Ugushyingo-30-2023
