LASER MICROJET (LMJ)
Iyo yakatarisana nelaser beam inosanganiswa mujeti yemvura inomhanya-mhanya, uye danda resimba rine kugovera kwakafanana kwesimba remuchinjiko rinoumbwa mushure mekufungisisa kuzere pamadziro emukati membiru yemvura. Iine maitiro ehupamhi hwemutsara wakaderera, simba guru remasimba, hutungamiri hunodzoreka uye chaiyo-nguva kuderedzwa kwekushisa kwepamusoro kwezvinhu zvakagadziridzwa, zvichipa mamiriro ezvinhu akanaka ekugadzirisa uye kupedzisa kupedzisa kwezvinhu zvakaoma uye zvinoputika.
Laser micro-water jet machining tekinoroji inotora mukana wechiitiko chekuratidzira kwakazara kwelaser pakusangana kwemvura nemhepo, kuitira kuti laser inosanganiswa mukati meiyo yakagadzikana yejeti yemvura, uye yakakwira simba mukati mejeti yemvura inoshandiswa kuita. kubviswa kwezvinhu.
Zvakanakira LASER MICROJET
Microjet laser (LMJ) tekinoroji inoshandisa mutsauko wekuparadzira pakati pemvura nemhepo optical hunhu kukunda hurema hwekuzvarwa kweyakajairwa laser processing. Mune tekinoroji iyi, iyo laser pulse inoratidzwa zvizere mune yakagadziriswa yakakwirira-yakachena mvura jet nenzira isina kukanganiswa, sezvairi mune optical fiber.
Kubva pamaonero ekushandiswa, iwo makuru maficha eLMJ microjet laser tekinoroji ndeaya:
1, danda relaser is cylindrical (parallel) laser danda;
2, iyo laser pulse mujeti yemvura senge fiber conduction, maitiro ese anodzivirirwa kubva kune chero zvakatipoteredza zvinhu;
3, danda relaser rinotariswa mukati memidziyo yeLMJ, uye hapana shanduko mukukwirira kwenzvimbo yakashongedzwa panguva yese yekugadziriswa, kuitira kuti pasave nechikonzero chekuenderera mberi nekutarisa panguva yekugadziriswa nekuchinja mukudzika kwekugadzirisa. ;
4, pamusoro pekubviswa kwezvinhu zvakagadziriswa panguva yega yega laser pulse processing, ingangoita 99% yenguva mune imwechete nguva kubva pakatanga kupuruzira kwega kwega kusvika kune inotevera pulse processing, iyo yakagadziriswa zvinhu iri muchokwadi. -nguva yekutonhodza kwemvura, kuitira kuti inenge yabvisa nzvimbo yakakanganiswa nekupisa uye remelt layer, asi chengetedza kushanda kwepamusoro kwekugadzirisa;
5, ramba uchichenesa pamusoro.
Mudziyo kunyora
Kana yechinyakare laser kucheka, kuunganidza uye kuita kwesimba ndicho chikonzero chikuru chekukuvara kwemafuta pamativi ese enzira yekucheka, uye iyo microjet laser, nekuda kwebasa rekoramu yemvura, inokurumidza kubvisa kupisa kwasara kwega kwega. haizounganidzi pane workpiece, saka nzira yekucheka yakachena. Kune yechinyakare "yakavanzika kucheka" + "kupatsanura" nzira, deredza tekinoroji yekugadzirisa.
