Ultrafast laser inovandudza girazi machining

Girazi machining chikamu chakakosha mukugadzirwa kweflat panel kuratidza (FPD), mahwindo emota, nezvimwewo, nekuda kwemaitiro ayo akatanhamara ekupikisa kwakanaka kukanganiswa uye mutengo unodzoreka. Kunyangwe girazi rine mabhenefiti akawanda, yemhando yepamusoro girazi yekucheka inova yakaoma nekuda kweiyo brittle. Asi nekudiwa kwekucheka girazi kuri kuwedzera, kunyanya iyo ine hupamhi hwepamusoro, hupamhi hwekumhanya uye kuchinjika, vazhinji vanogadzira magirazi vari kutsvaga nzira nyowani dzekugadzira.

Yechinyakare girazi yekucheka inoshandisa CNC yekukuya muchina senzira yekugadzirisa. Nekudaro, kushandisa CNC kugaya muchina wekucheka girazi kazhinji kunotungamira kune yakakwira kutadza mwero, marara akawanda uye kuderera kwekucheka kukurumidza uye mhando kana zvasvika kune isina kujairika chimiro chekucheka girazi. Kunze kwezvo, micro crack uye kuputsika kuchaitika kana CNC yekukuya muchina inocheka nepakati pegirazi. Zvinotonyanya kukosha, post process senge polishing inowanzodiwa kuchenesa girazi. Uye izvozvo hazvingodyi nguva chete asiwo basa revanhu.

Kuenzanisa neyechinyakare girazi yekucheka nzira yakambotaurwa, maitiro ekucheka laser girazi anotsanangurwa. Laser tekinoroji, kunyanya ultrafast laser, ikozvino yaunza mabhenefiti akawanda kune vatengi. Zviri nyore kushandisa, kwete-kusangana pasina kusvibiswa uye panguva imwechete inogona kuvimbisa yakatsetseka yekucheka mupendero. Ultrafast laser iri kuita zvishoma nezvishoma basa rakakosha mukucheka kwakanyanya mugirazi.

Sezvatinoziva, ultrafast laser inoreva pulse laser ine pulse hupamhi yakaenzana kana isingasviki picosecond laser level. Izvo zvinoita kuti ive nepamusoro peak simba. Zvezvinhu zvinoonekera segirazi, kana iyo yepamusoro yepamusoro peak simba laser yakatariswa mukati memidziyo, iyo isiri-mutsara-polarization mukati memidziyo inoshandura mwenje wekufambisa chimiro, zvichiita kuti mwenje wemwenje uzvitarise wega. Sezvo simba repamusoro reultrafast laser rakanyanya kukwirira, iyo pulse inoramba yakatarisa mukati megirazi uye ichiendesa mukati mechinhu pasina kutsauka kudzamara simba relaser risingakwane kutsigira kuenderera mberi kwekuzvitarisa. Uye ipapo uko iyo yekupedzisira laser inofambisa inosiya sirika-yakafanana nemateki ane dhayamita ye akati wandei micrometer. Nekubatanidza aya masiriki-akafanana nemateki uye kuisa kushushikana, girazi rinogona kutemwa zvakakwana pasina burr. Uye zvakare, Ultrafast laser inogona kuita curve yekucheka zvakaringana, izvo zvinogona kusangana nekuwedzera kuri kuda kwemacurved skrini emafoni akachenjera mazuva ano.

Iyo yepamusoro yekucheka mhando ye Ultrafast laser inotsamira pakutonhora kwakaringana. Ultrafast laser inonyatsonzwa kupisa uye inoda imwe mudziyo kuti ichengetedze ichitonhorera pane yakagadzikana tembiricha renji. Uye ndosaka laser chiller inowanzoonekwa padivi peiyo ultrafast laser muchina.

S&A RMUP yakatevedzana ultrafast laser chillers inogona kupa chaiyo tembiricha yekudzora kusvika ku ± 0.1 ° C uye inoratidzira rack gomo dhizaini iyo inovabvumira kukwana muraki. Iwo anoshanda kutonhora kusvika ku15W ultrafast laser. Iko kurongeka kwakaringana kwepombi mukati mechiller kunogona kudzivirira zvakanyanya bubble izvo zvingave zvichikonzera hukuru hukuru kune yakanyanya kukurumidza laser. Nekutevedzera CE, RoHS uye REACH, iyi laser chiller inogona kunge iri mudiwa wako akavimbika wekupedzisira kutonhora kwelaser.