Sezvatinoziva tose, chidimbu che LED sechinhu chikuru chemwenje we LED isimbi yakasimba-state semiconductor device, mwoyo we LED is semiconductor chip, imwe mugumo we chip inosungirirwa kune bracket, imwe mugumo ndeye electrode yakaipa, imwe mugumo yakabatanidzwa kune electrode yakanaka yemagetsi, kuitira kuti chip yose inosungirirwa zvakare ne ecappoxy. Kana safiro inoshandiswa se substrate material, inoshandiswa zvakanyanya mukugadzirwa kwe LED machipisi, uye chinyakare chekucheka chishandiso hachichakwanisa kusangana nezvinodiwa zvekucheka. Saka unogadzirisa sei dambudziko iri?
Iyo pfupi-wavelength picosecond laser yekucheka muchina inogona kushandiswa kucheka mafirita esafire, ayo anogadzirisa zvinogadzirisa kuoma kwesapphire kucheka uye zvinodiwa neindasitiri yeLED kuita kuti chip chidiki uye nzira yekucheka yakatetepa, uye inopa mukana uye vimbiso yekucheka kwakanaka kwehukuru-hukuru hukuru kugadzirwa kweLED yakavakirwa pasafiri.
Zvakanakira laser kucheka:
1, yakanaka yekucheka mhando: nekuda kweiyo diki laser nzvimbo, yakakwira simba density, kucheka kumhanya, saka laser yekucheka inogona kuwana nani yekucheka mhando.
2, kukwirira kwekucheka kwepamusoro: nekuda kwekutapurirana maitiro e laser, iyo laser yekucheka muchina inowanzo shongedzerwa neakawanda manhamba ekudzora matafura, uye iyo yese yekucheka maitiro inogona kuve yakazara CNC. Paunenge uchishanda, ingoshandura purogiramu yekudzora nhamba, inogona kushandiswa pakucheka zvikamu zvemaumbirwo akasiyana, zvose-maviri-dimensional kucheka uye kucheka-matatu-dimensional kunogona kuwanikwa.
3, kukurumidza kwekucheka kunokurumidza: zvinhu hazvidi kugadziriswa mukucheka kwelaser, iyo inogona kuchengetedza chigadziro uye kuchengetedza nguva yekubatsira yekutakura uye kurodha.
4, kucheka kusingabatanidzi: laser yekucheka tochi uye workpiece hapana kuonana, hapana kupfeka chishandiso. Kugadzirisa zvikamu zvemaumbirwo akasiyana, hazvidi kutsiva "chokushandisa", ingo shandura iyo inobuda paramita ye laser. Laser yekucheka maitiro ane yakaderera ruzha, yakaderera vibration uye hapana kusvibiswa.
5, kune akawanda marudzi ekucheka zvinhu: zvezvishandiso zvakasiyana, nekuda kwekupisa kwavo kwemuviri zvimiro uye akasiyana mareti ekunyudza e laser, anoratidza akasiyana laser yekucheka kuchinjika.
Nguva yekutumira: Zvita-02-2024
