Nrog kev maj mam tswj ntawm qhov xwm txheej tsis txaus hauv Suav teb, txhua qhov ntawm lub neej uas tau raug teeb meem nyob rau hauv" lub sijhawm ua haujlwm khov" pib zoo hlo maj mam. Plaub thawj tier nroog hauv Beijing, Shanghai, Guangzhou thiab Shenzhen pib rov ua haujlwm dua. Tsis muaj kev sib tsoo, lub tshuab laser muag ua cov khoom lag luam kub hauv kev lag luam, Zichen laser hauv kev nruj me ntsis raws li cov cai ntawm nroog Shenzhen rov qab mus ua haujlwm, ua haujlwm du haujlwm. Hauv lub teb chaws cov xwm txheej ntawm kev tawm tsam kev kis mob, dab tsi yog lub hauv paus thiab kev txhim kho ntawm laser soldering automation cov cuab yeej siv hauv xyoo 2020?
Daim ntawv thov ntawm kev lag luam hauv tshuab hluav taws xob
Laser welding tau siv dav hauv kev lag luam hluav taws xob, tshwj xeeb hauv kev lag luam microelectronics. Vim tias thaj chaw me me thaum tshav kub kub, ua kom muaj cua sov sai sai thiab tsis tshua muaj kev nyuaj siab thermal, laser vuam pom qhov tshwj xeeb zoo hauv kev ntim cov khoom sib txuas thiab cov khoom siv hluav taws xob sib xyaw. Hauv kev txhim kho lub tshuab nqus tsev, laser vuam kuj tau siv, xws li molybdenum tsom electrode thiab stainless hlau txhawb lub nplhaib, ceev cua sov cathode ntsiabteeb sib dhos, thiab lwm yam.
Lub thickness ntawm elastic nyias-phab ntsa corrugated ntawv hauv sensor lossis ntsuas kub yog 0.05-0.1mm, uas nyuaj rau daws los ntawm kev siv vuam ib txwm siv. Vim tias TIG vuam yog qhov yooj yim rau txuas los ntawm, tsis zoo plasma tsis ruaj khov thiab muaj ntau yam cuam tshuam, laser vuam yog saws.
Biomedical dab tsi
Laser vuam ntawm cov ntaub so ntswg tau pib thaum xyoo 1970. Kev ua tiav vuam ntawm cov hlab hlwb thiab cov hlab ntsha los ntawm Klink li al. Thiab Jain ua rau ntau tus kws tshawb fawb sim ua rau weld ntau cov ntaub so ntswg thiab txuas ntxiv mus rau lwm cov ntaub so ntswg. Tam sim no, cov kev tshawb fawb ntawm cov laser vuam hlab ntsha yog feem ntau tsom ntawm lub laser wavelength, koob tshuaj, kev ua haujlwm rov qab thiab xaiv cov laser muag. Ntawm cov hauv paus ntawm kev tshawb fawb theem pib ntawm laser vuam ntawm cov hlab ntsha me me thiab cov tawv nqaij, Liu Tongjun tseem tau kawm cov hlau ntawm cov kua tsib cov ntswj.
Piv nrog rau cov txheej txheem suture, laser vuam muaj qhov zoo ntawm qhov nrawm anastomosis ceev, tsis muaj lub cev txawv txav hauv cov txheej txheem kho, tswj cov khoom siv ntawm lub vuam qhov chaw, thiab cov ntaub so ntswg kho kom zoo raws nws cov thawj biomechanical zog. Yog li no, laser welding yuav siv dav hauv biomedicine yav tom ntej.
Cov kev thov kev lag luam automotive
Nyob rau lub sijhawm xyoo 1980, kilowatt chav kawm laser tau ua tiav zoo hauv kev tsim kev lag luam, thiab tam sim no laser vuam cov kab ntau lawm tau tshwm sim hauv kev lag luam kev tsim tsheb ntawm lub lag luam loj, uas tau dhau los ua ib qho zoo tshaj plaws ntawm lub tsheb tsim kev lag luam.
German Audi, Benz, Volkswagen, Sweden' s Volvo thiab lwm tus neeg tsim khoom siv European lub tsheb coj cov hlau lead ua ntej rau lub vias laser vov tsev, lub cev, sab thav duab thiab lwm cov ntawv hlau vuam thaum ntxov xyoo 1980s. Thaum xyoo 1990, Asmeskas cov qauv siv hluav taws xob, Ford thiab Chrysler qhia laser vuam rau hauv kev tsim tsheb. Txawm hais tias nws pib lig, nws tsim kho sai.
Lub laser vuam siv nyob rau hauv kev siv vuam thiab sib dhos ntawm feem ntau ntawm cov phaj steel feem los ntawm Fiat hauv Ltalis. Lub laser vuam thiab txiav siv tshuab yog siv nyob rau hauv lub cev vaj huam sib luag tsim ntawm Nyiv' s Nissan, Hasdas thiab Toyota Tsav Tuam Txhab. Lub siab muaj zog steel laser vuam sib dhos qhov chaw tau siv ntau dua thiab ntau dua hauv kev tsim lub cev tsheb vim nws txoj haujlwm zoo.
