Ndondomeko Yopukuta Yafotokozedwa, phunzirani momwe Mungapangire Mbali Zanu Kuwala

Ndondomeko Yopukuta Yafotokozedwa, phunzirani momwe Mungapangire Mbali Zanu Kuwala

Nthawi yowerenga: 4mins

Kupukuta pagalasi

Chidule cha Kupukuta

Kupukuta ndi njira yopangira yomwe imagwiritsa ntchito makina, mankhwala kapena electrochemical zochita kuti achepetse kuuma kwa pamwamba pa ntchito kuti apeze malo owala, ophwanyika.Ambiri, ndi kutsiriza ndondomeko pamwamba pa workpiece ntchito kupukuta zida ndi abrasive particles kapena zofalitsa zina kupukuta, kawirikawiri amatsatiridwa ndi kuyeretsa bwino kwambiri padziko isanayambe ndondomekoyi.Pamwamba pa mbali yopukutidwa ndi yosalala komanso yonyezimira pang'ono.Mapeto a kupukuta ndi kung'anima bwino ndi kuwala kwa pamwamba.Malo owoneka ngati galasi onyezimira amathanso kupezeka ndi kupukuta bwino.

Kodi Kupukuta Kumagwira Ntchito Motani?

Kupukuta ndi njira yochotsa wosanjikiza woonda kwambiri kuchokera pamwamba pomwe ukupukutidwa pogwiritsa ntchito chinthu chonyezimira chopepuka.Kupukuta kumachotsa chowonda kwambiri, chomwe chimapangitsa pamwamba pa gawolo kukhala lowala komanso lathyathyathya.Ngati chilema chapamwamba chimakhala chozama kuposa chomwe chingachotsedwe ndi kupukuta, chilema chapamwamba chidzawonekerabe, ngakhale kuti kuchotsa pang'ono kwa chilemacho kumapangitsa kuti chisawonekere.Mwachitsanzo, ngati chilema chapamtunda ndi 5 microns wandiweyani ndipo ma microns atatu okha ndi omwe angachotsedwe ndi kupukuta, padzakhalabe ma microns awiri omwe atsala.Ngakhale cholakwikacho ndi 3 ma microns ocheperako ndipo sichikuwoneka bwino, chikhoza kuwonekabe.

Ubwino Wopukuta

• Kutha kusindikiza mpweya wothamanga kwambiri ndi zakumwa
• Kugwiritsa ntchito zodzoladzola
• Kutha kugwiritsa ntchito zida zoyezera za flatness optical
• Amachepetsa kuchuluka kwa kuwonongeka kwa pamwamba ndi pansi
• Amapereka kufanana kwabwinoko pamawonekedwe omwe amafunikira njira za epitaxial kapena zida zoyikidwa
• Amapanga m'mphepete mwazitsulo zodula

Mitundu Yopukutira

Kupukuta kwamakina

Njira yopukutira iyi imatengera kusinthika kwa pulasitiki kapena kudula kwa zinthu zakuthupi kuti mupeze malo osalala pochotsa malo opukutidwa.Kupukuta pamakina nthawi zambiri kumagwiritsa ntchito ndodo zonyezimira, mawilo omverera, ndi sandpaper, ndipo makamaka ndi manja.Thupi lozungulira komanso magawo ena apadera amatha kugwiritsa ntchito zida zothandizira monga ma turntables, ndipo kupukuta kopitilira muyeso kumatha kugwiritsidwa ntchito pazofunikira zapamwamba kwambiri.

Kupukuta kwapamwamba kwambiri ndiko kugwiritsa ntchito ma abrasives apadera kuti azungulire malo okonzedwa a workpiece pa liwiro lalikulu mwa kukanikiza mu njira yopukutira yomwe ili ndi ma abrasives.A pamwamba roughness 0.008μm chingapezeke pogwiritsa ntchito njira imeneyi, amene ali bwino pakati pa njira zosiyanasiyana kupukuta.Njira imeneyi nthawi zambiri imagwiritsidwa ntchito popanga ma lens opangira ma lens.

Ubwino wake

Kuwala kwakukulu

Kuyeretsa bwino pamwamba

Kukongola kwapamwamba

Anachepetsa mankhwala adhesion

Kumaliza bwino pamwamba

Zoipa

Mtengo wokwera wantchito

Sitingathe kuthana ndi zigawo zovuta

Kuwala kungakhale kosasinthasintha ndipo sikukhalitsa

Zitha kukhala ndi dzimbiri

Mankhwala kupukuta

Chemical makina kupukuta

Mtundu uwu wa kupukuta umagwiritsa ntchito mfundo yakuti mbali zowonekera za zinthu zakuthupi zimasungunuka mwachisawawa m'kati mwa mankhwala, motero zimapangitsa kuti pamwamba pa workpiece ikhale yosalala pambuyo pomaliza mankhwala.Pachimake cha mankhwala kupukuta ndi kukonzekera njira kupukuta, amene angathe kukwaniritsa roughness pamwamba angapo 10 μm, koma zotsatira zachindunji mankhwala kupukuta ndi kusalaza ndi kupukuta mbali yaying'ono akhakula.Zimayambitsanso kusungunuka kofanana kwa gawo lapamwamba la gawolo.

Ubwino wa mankhwala kupukuta

Kuthekera kupukuta mawonekedwe ovuta chifukwa palibe kuchitapo kanthu mwachindunji komwe kumafunikira

Kuchita bwino kwambiri

Kuthekera kupukuta mbali zingapo nthawi imodzi

Kuchepetsa ndalama pazida

Good dzimbiri kukana, kulola mapangidwe passivation wosanjikiza pamwamba pa gawo

Kuipa kwa mankhwala kupukuta

Kuwala kosagwirizana

Zovuta kuchita kutentha mankhwala

Gasi amatayika mosavuta

Osati zachilengedwe, akhoza kumasula mpweya woipa

Kusintha kovuta ndi kusinthika kwa njira yopukutira

Electrolytic kupukuta

Chitsulo chosapanga dzimbiri electrolytic kupukuta

Mfundo yaikulu ya kupukuta kwa electrolytic ndi yofanana ndi kupukuta kwa mankhwala, onse amagwiritsa ntchito njira yosungunuka kuti asungunuke ma protrusions ang'onoang'ono pamtunda ndikupeza malo osalala.Komabe, poyerekeza ndi kupukuta kwamankhwala, zotsatira za cathodic reaction zitha kuthetsedwa ndipo kupukuta kwake kumakhala bwino.Electropolishing imachotsa zinthu pazitsulo zogwirira ntchito, imachepetsa kuuma kwa pamwamba ndikuwongolera kutha kwa pamwamba posalaza nsonga zazing'ono ndi zigwa.The ndondomeko electrochemical kupukuta akhoza kugawidwa mu masitepe awiri, choyamba, zazikulu kupukuta, kumene mankhwala Kusungunuka diffuse mu electrolyte, kupanga zinthu pamwamba roughness kuchepa, m'malo> 1μm, ndiyeno anodic polarization, kupanga pamwamba kuwala kuwonjezeka.Ndi <1μm.

Ubwino wake

Kuwala kokhalitsa

Mtundu wokhazikika mkati ndi kunja

Zosiyanasiyana zitha kuthandizidwa

Mtengo wotsika komanso nthawi yayitali yozungulira

Amalimbikitsa kuchepetsa kuipitsidwa

High dzimbiri kukana

Zoipa

Ndalama zokhazikika zokhazikika

Complex pre-kupukuta ndondomeko

Zida ndi maelekitirodi othandizira amafunikira magawo ovuta

Kusasinthika kwa electrolyte

Kupukutira nthawi zambiri kumakhala komaliza popanga ndipo ndi imodzi mwamakiyi owonetsetsa kuti ma prototypes kapena kupanga kwakukulu kumakwaniritsa miyezo.Ndikofunikira kwambiri kwa makasitomala athu kuti pamwamba pa gawolo ndi lowala komanso lathyathyathya kudzera mwa kupukuta kolondola komanso kwapamwamba.Mutha kuwona zathuntchito zochizira pamwambakuti mudziwe zambiri.

Ntchito zomaliza za Prolean Tech zimapereka zomaliza zodziwika bwino zamagawo.Makina athu a CNC ndi matekinoloje ena omaliza pamwamba amatha kukwaniritsa kulolerana kolimba komanso mawonekedwe apamwamba, mawonekedwe amtundu wamitundu yonse.Mwachidulekwezani fayilo yanu ya CADkuti mutengere mwachangu, mwaulere ndikufunsira mautumiki okhudzana nawo.