Iindaba zeLaser
Ulawulo lobushushu obuchanekileyo kwiiNkqubo zeLaser kunye nezicelo zoShishino ukusukela ngo-2002
Ulwimi
Okwangoku, iglasi igqame njengeyona ndawo iphambili enexabiso eliphezulu elongezelelweyo kunye nokubakho kwe-batch laser processing applications. Itekhnoloji ye-laser ye-Femtosecond yitekhnoloji yokuqhubela phambili ephuhlayo ngokukhawuleza kwiminyaka yamva nje, ngokuchaneka okuphezulu kakhulu kunye nesantya, ekwaziyo ukwenza i-micrometer ukuya kwi-nanometer-level etching kunye nokusetyenzwa kwiindawo ezahlukeneyo zemathiriyeli (kubandakanya ukusetyenzwa kweglasi yeglasi).
Itekhnoloji yokwenziwa kweLaser ibone uphuhliso olukhawulezayo kule minyaka ilishumi idlulileyo, kunye nesicelo sayo esiphambili kukusetyenzwa kwelaser kwizinto zentsimbi. Ukusika iLaser, i-laser welding, kunye ne-laser cladding yesinyithi ziphakathi kwezona nkqubo zibaluleke kakhulu kwi-metal laser processing. Nangona kunjalo, njengoko uxinaniso lukhula, i-homogenization yeemveliso ze-laser iye yaba nzima, inciphisa ukukhula kwemarike ye-laser. Ke ngoko, ukugqobhoza, usetyenziso lwelaser kufuneka lwande lube yimimandla emitsha yezinto. Izinto ezingezizo ezentsimbi ezilungele ukusetyenziswa kwelaser ziquka amalaphu, iglasi, iiplastiki, iipholima, iiseramikhi, nokunye. Isixhobo ngasinye sibandakanya amashishini amaninzi, kodwa iindlela zokulungisa ezivuthiweyo sele zikhona, ukwenza ukutshintshwa kwelaser kungabi ngumsebenzi olula.
Ukungena kwintsimi ye-non-metallic material, kuyimfuneko ukuhlalutya ukuba ngaba ukusebenzisana kwe-laser kunye nezinto eziphathekayo kunokwenzeka kwaye ingaba ukusabela okubi kuya kwenzeka. Okwangoku, iglasi igqame njengeyona ndawo iphambili enexabiso eliphezulu elongezelelweyo kunye nokubakho kwe-batch laser processing applications.
Isithuba esikhulu seglasi yokusika iLaser
Iglasi yinto ebalulekileyo yemveliso esetyenziswa kumashishini ahlukeneyo afana neemoto, ezokwakha, ezonyango, kunye ne-elektroniki. Usetyenziso lwayo lususela kwizihluzi ezincinci zamehlo ezilinganisa iimicrometer ukuya kwiipaneli zeglasi ezinkulu ezisetyenziswa kumashishini afana neemoto okanye ezokwakha.
Iglasi inokuthi ihlelwe kwiglasi ye-optical, iglasi yequartz, iglasi ye-microcrystalline, iglasi yesafire, kunye nokunye. Uphawu olubalulekileyo lwe-Glass bubuqhophololo bayo, obuza nemingeni ebalulekileyo kwiindlela zokusetyenzwa kwemveli. Iindlela zokusika zeglasi eziqhelekileyo zisebenzisa i-alloy enzima okanye izixhobo zedayimane, kunye nenkqubo yokusika ihlukaniswe ngamanyathelo amabini. Okokuqala, ukuqhekeka kwenziwa kumphezulu weglasi kusetyenziswa isixhobo esinencapha yedayimane okanye ivili eliqinileyo lokusila ialloy. Okwesibini, iindlela zoomatshini zisetyenziswa ukwahlula iglasi ecaleni komgca wokuqhekeka. Nangona kunjalo, ezi nkqubo zemveli zinemiqobo ecacileyo. Abanelanga ngokwaneleyo, okukhokelela kwimiphetho engalinganiyo ehlala ifuna ukupolisha okwesibini, kwaye ivelisa inkunkuma eninzi kunye nothuli. Ngaphezu koko, kwimisebenzi efana nokugrumba phakathi kweepaneli zeglasi okanye ukusika iimilo ezingaqhelekanga, iindlela zemveli zinzima kakhulu. Kulapho iinzuzo zeglasi yokusika i-laser zibonakala. Ngo-2022, ingeniso yemveliso yeglasi yaseTshayina yayimalunga ne-744.3 yeebhiliyoni zeeyuan. Izinga lokungena kweteknoloji yokusika i-laser kwishishini leglasi lisekho kwinqanaba lokuqala, libonisa indawo ebalulekileyo yokusetyenziswa kweteknoloji yokusika i-laser njengento yokuthatha indawo.
Ukusika iLaser yeglasi: Ukusuka kwiiFowuni eziphathwayo ukuya phambili
Ukusika kweglasi yeglasi kuhlala kusebenzisa intloko egxile kwiBezier ukuvelisa amandla aphezulu kunye nemitha yelaser yoxinaniso ngaphakathi kweglasi. Ngokujolisa umqadi we-Bezier ngaphakathi kweglasi, ikhupha ngokukhawuleza izinto eziphathekayo, idala indawo yokuphunga, eyandisa ngokukhawuleza ukwenza iintanda kwindawo ephezulu nangaphantsi. Ezi ntanda zenza icandelo lokusika elenziwe ngamanqaku amancinci angenakubalwa, ukufezekisa ukusika ngokuphuka koxinzelelo lwangaphandle.
Ngenkqubela phambili ebalulekileyo kwitekhnoloji yelaser, amanqanaba amandla nawo anda. I-laser eluhlaza ye-nanosecond enamandla angaphezu kwe-20W inokusika iglasi ngokufanelekileyo, ngelixa i-picosecond ultraviolet laser enamandla angaphezu kwe-15W isika iglasi phantsi kwe-2mm ubukhulu. Kukho amashishini aseTshayina anokusika iglasi ukuya kuthi ga kwi-17mm ubukhulu. Iglasi yokusika iLaser iqhayisa ngokusebenza okuphezulu. Umzekelo, ukusika iqhekeza leglasi eliyi-10cm kwiglasi eshinyeneyo eyi-3mm kuthatha kuphela imizuzwana eli-10 ngokusika ngelaser xa kuthelekiswa nemizuzu emininzi enemela ngoomatshini. Imiphetho ye-Laser-cut igudile, ngokuchaneka kwenotshi ukuya kuthi ga kwi-30μm, ukuphelisa imfuno yomatshini wesibini weemveliso zoshishino jikelele.
Iglasi yokusika iLaser luphuhliso lwamva nje, oluqala malunga neminyaka emithandathu ukuya kwesixhenxe eyadlulayo. Ishishini lokwenziwa kweefowuni eziphathwayo laliphakathi kwabamkeli bokuqala, besebenzisa ukusika i-laser kwikhava yeglasi yekhamera kunye namava otyando ngokungeniswa kwesixhobo sokusika esingabonakaliyo se-laser. Ngokuduma kwee-smartphones zesikrini esigcweleyo, ukusika okuchanekileyo kwelaser yeepaneli zeglasi ezikhulu zesikrini kunyuse kakhulu umthamo wokusetyenzwa kweglasi. Ukusika kweLaser kuye kwaba yinto eqhelekileyo xa kuziwa ekusetyenzweni kwecandelo leglasi kwiifowuni eziphathwayo. Lo mkhwa uqhutywe ngokuyintloko zizixhobo ezizenzekelayo zokusetyenzwa kwe-laser yeglasi yesigqubuthelo sefowuni ephathwayo, izixhobo zokusika i-laser kwiilensi zokukhusela ikhamera, kunye nezixhobo ezikrelekrele ze-laser drilling glass substrates.
Iglasi yeGlasi yeSkrini yeMoto eMountwe ngeMoto iYamkela ngokuthe ngcembe ukuSika iLaser
Izikrini ezifakwe kwiimoto zisebenzisa iipaneli zeglasi ezininzi, ngokukodwa kwizikrini zokulawula eziphakathi, iinkqubo zokuhamba, ii-dashcams, njl. Iinkqubo zobukrelekrele ziye zaba yinto eqhelekileyo kwiimoto, ezinezikrini ezinkulu nezininzi, kunye nezikrini ezigobileyo ze-3D ngokuthe ngcembe zibe yeyona nto iphambili kwimarike. Iipaneli zokugquma iglasi kwizikrini ezixhonywe kwiimoto zisetyenziswa kakhulu ngenxa yeempawu zazo ezibalaseleyo, kwaye iglasi yesikrini egobileyo ekumgangatho ophezulu inokubonelela ngamava angakumbi kushishino lweemoto. Nangona kunjalo, ubunzima obuphezulu kunye nokuqina kweglasi kubangela umngeni ekusebenzeni.
Izikrini zeglasi ezifakwe kwimoto zifuna ukuchaneka okuphezulu, kwaye ukunyamezela kwamacandelo ahlanganisiweyo okwakhiwa kuncinci kakhulu. Iimpazamo ezinkulu ze-dimensional ngexesha lokusika izikrini zesikwere / zebar zingakhokelela kwimicimbi yendibano. Iindlela zokucutshungulwa zesiNtu zibandakanya amanyathelo amaninzi njengokusika ivili, ukwaphuka ngesandla, ukubunjwa kwe-CNC, kunye ne-chamfering, phakathi kwabanye. Kuba ikukusetyenzwa ngoomatshini, ithwaxwa ziingxaki ezifana nokusebenza okuphantsi, umgangatho ombi, izinga lesivuno esiphantsi, kunye neendleko eziphezulu. Emva kokusikwa kwevili, umatshini we-CNC wemoto enye yolawulo olusembindini yeglasi imilo inokuthatha ukuya kuthi ga kwimizuzu eyi-8-10. Ngee-lasers ezikhawulezayo ezingaphezulu kwe-100W, iglasi ye-17mm inokusikwa kwi-stroke enye; ukudibanisa iinkqubo ezininzi zokuvelisa kwandisa ukusebenza kakuhle nge-80%, apho i-laser ye-1 ilingana noomatshini be-CNC be-20. Oku kuphucula kakhulu imveliso kwaye kunciphisa iindleko zokucwangcisa iyunithi.
Olunye usetyenziso lweeLaser kwiGlasi
Iglasi yequartz inolwakhiwo olulodwa, nto leyo eyenza kube nzima ukwahlula ukusikwa ngeelaser, kodwa iilaser ze-femtosecond zingasetyenziselwa etching kwiglasi yequartz. Esi sisicelo se-laser femtosecond ukwenzela ukuchaneka kwe-machining kunye ne-etching kwiglasi yequartz.Itekhnoloji ye-laser ye-Femtosecond yitekhnoloji yokuqhubela phambili ephuhlayo ngokukhawuleza kwiminyaka yamva nje, ngokuchaneka okuphezulu kakhulu kunye nesantya, ekwaziyo ukwenza i-micrometer ukuya kwi-nanometer-level etching kunye nokusetyenzwa kwiindawo ezahlukeneyo zezinto. Itekhnoloji yokupholisa iLaser iyahluka ngokutshintsha kweemfuno zentengiso. Njengomvelisi we-chiller onamava ohlaziya wethuchiller amanzi imigca yokuvelisa ngokuhambelana neendlela zemarike, i-TEYU Chiller Manufacturer's CWUP-Series Ultrafast Laser Chillers inokubonelela ngezisombululo zokupholisa ezisebenzayo nezizinzileyo ze-picosecond kunye ne-femtosecond lasers ukuya kuthi ga kwi-60W.
I-Laser welding yeglasi yitekhnoloji entsha eye yavela kwiminyaka emibini ukuya kwemithathu edlulileyo, yaqala ukubonakala eJamani. Okwangoku, iiyunithi ezimbalwa kuphela e-China, ezifana ne-Huagong Laser, i-Xi'an Institute of Optics kunye ne-Fine Mechanics, kunye ne-Harbin Hit Weld Technology, ziye zaqhekeza le teknoloji.Ngaphantsi kwesenzo samandla aphezulu, i-ultra-short pulse lasers, amaza oxinzelelo aveliswa yi-laser anokwenza i-microcracks okanye uxinzelelo lwengqondo kwiglasi, enokukhuthaza ukudibanisa phakathi kweengcezu ezimbini zeglasi. Iglasi edityanisiweyo emva kwe-welding yomelele kakhulu, kwaye sele inokwenzeka ukufezekisa i-welding eqinile phakathi kweglasi eyi-3mm engqindilili. Kwixesha elizayo, abaphandi bajonge ukuwelda ngaphezulu kweglasi kunye nezinye izinto. Okwangoku, ezi nkqubo zintsha azikasetyenziswa ngokubanzi kwiibhetshi, kodwa xa sele zikhulile, ngokungathandabuzekiyo ziya kudlala indima ebalulekileyo kwezinye iinkalo zezicelo eziphezulu.
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I-TEYU S&A I-Chiller yasekwa ngo-2002 kunye neminyaka engama-22 yamava okuvelisa i-chiller, kwaye ngoku yamkelwa njengovulindlela wobuchwephesha bokupholisa kunye neqabane elithembekileyo kushishino lwelaser.
Ilungelo lokushicilela © 2021 TEYU S&A Chiller - Onke Amalungelo Agciniwe.
