1. Dhib: Slag splash
Mashiinka calaamadaynta laser (mashiinka calaamadaynta laser) waa laydhka laysarka dusha sare ee walxaha kala duwan ee calaamadda joogtada ah. Saamaynta calaamadaynta waa in la muujiyo maaddada qoto dheer iyada oo loo marayo uumiga walxaha dusha sare, si loo xardho qaababka wanaagsan, calaamadaha ganacsiga iyo qoraalka, mashiinka calaamadaynta laser ayaa inta badan loo qaybiyaa, CO2 mashiinka calaamadaynta laser, mashiinka calaamadaynta laser semiconductor, fiber laser calaamadaynta. mishiinka iyo mashiinka calaamadaynta laser YAG, mashiinka calaamadaynta laser waxaa inta badan loo isticmaalaa shuruudaha qaarkood si aad u fiican, munaasabadaha saxda ah sare. Waxaa loo isticmaalaa qaybaha elektarooniga ah, wareegyada isku dhafan (IC), qalabka korontada, isgaarsiinta telefoonka gacanta, alaabta hardware, qalab qalab, qalabka saxda ah, muraayadaha iyo saacadaha, dahabka, qaybaha baabuurta, furayaasha caaga ah, qalabka dhismaha, tuubooyinka PVC.
Maqaalkani wuxuu ku siinayaa faham degdeg ah mashiinka calaamadaynta laser fiber mopa
1.Farqiga u dhexeeya Q modulation iyo farsamada MOPA ee lasers fiber
Labada nooc ee ugu waaweyn ee lasers fiber pulsed oo hadda suuqa ugu jira codsiyada calaamadaynta laysarka waa tignoolajiyada Q-modulated iyo tignoolajiyada MOPA, taas oo ah qaab-dhismeedka laser-ka oo ka kooban oscillator laser cascadeed leh cod-weyneeye. Warshadaha, laser MOPA waxa loola jeedaa mid gaar ah, oo ka badan "caqli leh" nanosecond pulsed fiber laser oo ka kooban isha iniinaha laser semiconductor ah oo ay wadaan garaaca korantada iyo cod-weyneeye fiber. "Indheergaradnimadiisa" waxay inta badan ka muuqataa xajmiga garaaca garaaca wadnaha si madax-bannaan loo hagaajin karo (qiyaastu waxay noqon kartaa ilaa 2ns-500ns), soo noqnoqda waxay noqon kartaa ilaa megahertz. Qaab-dhismeedka abuurka abuurka fiber-ka-modulated-ka ah ayaa la geliyey modulator-ka luminta godka oscillation-ka fiber-ka, iyadoo si joogto ah loo habaynayo khasaaraha indhaha ee godka resonant si loo soo saaro balac garaaca garaaca garaaca garaaca garaaca garaaca nanosecond. Dhibaatadan inta badan dhibta badan leh, waxaanu ka samayn doonaa falanqayn kooban oo saddex dhinac ah: qaab-dhismeedka gudaha laysarka, soo saarista cabbirrada indhaha iyo xaaladaha codsiga.
2. Qaab dhismeedka gudaha ee laser
Qaab dhismeedka gudaha MOPA fiber lasers iyo Q-modulated fiber lasers waxay ku kala duwan yihiin inta badan habka loo dhaliyo abuurka iftiinka iftiinka garaaca wadnaha, kaas oo ay dhaliso garaaca korantada ee wadista chip laser semiconductor, ie soo saarida iftiinka iftiinka waxaa habeeya koronto wadista. calaamad, markaa waxaa jira dabacsanaan weyn oo loogu talagalay soo saarista cabbirrada garaaca wadnaha ee kala duwan (ballaadhka garaaca wadnaha, soo noqnoqda soo noqnoqda, waveform garaaca wadnaha iyo awoodda, iwm.). . Calaamadda isha garaaca leh ee laysarka fiber-ka ee Q-modulated waxaa dhaliya iyadoo si xilliyo ah loo kordhiyo ama loo yareeyo khasaaraha indhaha ee godka resonant si loo soo saaro wax soo saarka indhaha ee garaaca, kaas oo qaab ahaan fudud oo faa'iido badan leh. Si kastaba ha ahaatee, cabbirada garaaca wadnaha ayaa xoogaa xaddiday aaladaha Q-modulated iyo saameynaha kale.
Mabda'a qaab dhismeedka gudaha MOPA fiber laser iyo Q-modulated fiber laser ayaa si qaabaysan loo muujiyay sida soo socota.
3. Soo saarista xuduudaha indhaha
Balaadhka garaaca garaaca wadnaha MOPA laser fiber si madaxbanaan ayaa loo hagaajin karaa.Balacda garaaca garaaca ee laser fiber MOPA waxa uu leeyahay tunability aan sabab lahayn (kala duwan 2ns ilaa 500 ns).
Sida cidhiidhi ah ballaca garaaca wadnaha, yar yahay meesha kulaylku saameeyay iyo sare u saxnaanta ka baaraandegidda la heli karaa.
Q-modulated fiber laser saarka ballaciisu ma aha mid la hagaajin karo, iyo ballaca garaaca waxaa guud ahaan wax soo saarka at qiimaha go'an ee 80 ns ilaa 140 ns. Laser fiber MOPA ayaa leh tiro balaadhan oo ah soo noqnoqoshada soo noqnoqda. Laserrada MOPA waxay gaari karaan soo-saarka soo noqnoqda sare ee MHz. Soo noqnoqoshada sare waxay ka dhigan tahay hufnaanta farsamaynta sare, iyo MOPA waxay ilaalin kartaa sifooyinka awoodda sare ee xaaladaha soo noqnoqda ee sarreeya. Laysarka Q-modulated fiber lasers waxaa xaddidaya xaaladaha shaqada ee Q-switch waxayna leeyihiin kala duwanaansho soo noqnoqon oo cidhiidhi ah, oo gaarta kaliya ~ 100 kHz xawli sare.
4. Xaaladaha Codsiga
Laser fiber MOPA waxa uu leeyahay tiro balaadhan oo ah xuduudaha, marka marka lagu daro daboolaya codsiyada processing laser nanosecond caadiga ah, waxa ay sidoo kale ka faa'iidaysan kartaa ay ballaca garaaca wadnaha cidhiidhi ah oo gaar ah, dib-u-soo noqnoqoshada sare, iyo awoodda ugu sarreysa sare si loo gaaro qaar ka mid ah codsiyada processing sax ah oo gaar ah. . Tusaale ahaan.
Aluminium oxide xaashida khafiifka ah ee daboolida codsiyada
Hadda badeecooyinka elektiroonigga ah ee khafiifka ah iyo kuwa khafiifka ah, taleefanno badan oo gacanta ah, tablet-yada, kombiyuutarada ayaa isticmaalaya aluminium oxide khafiif ah sida qolofka alaabta. Isticmaalka laysarka Q-modulated ee saxan aluminium khafiif ah oo calaamadeynaya xoogaa wax-qabad ah, oo si fudud u horseedi kara qallafsanaanta walxaha, dhabarka xirmada convex, si toos ah u saameeya muuqaalka quruxda. Iyo isticmaalka MOPA laser cabbirrada ballaca garaaca yaryar, taas oo ka dhigi karta maaddadu ma fududa in la beddelo, xariiqda hoose sidoo kale waa caddaan dhalaalaya oo jilicsan. Tani waa sababta oo ah laser MOPA wuxuu isticmaalaa cabbirrada ballaca garaaca garaaca yar wuxuu ka dhigi karaa laysarka inuu ku sii jiro walxaha waqti gaaban, laakiin sidoo kale wuxuu leeyahay tamar sare oo ku filan si looga saaro lakabka anode-ka, sidaas darteed dusha sare ee aluminium oksaydh-ka-saarista anode-ka, Laser MOPA waa doorasho ka wanaagsan.
Codsiga madow ee aluminiumka Anodized
Isticmaalka laysarka si loo calaamadiyo calaamadda madow, lambarka modelka, qoraalka, iwm. ee dusha sare ee alaabta aluminium anodized, codsigan si tartiib tartiib ah ayaa loo isticmaalay Apple, Huawei, ZTE, Lenovo, Meizu iyo soo saarayaasha kale ee elektiroonigga ah labadii sano ee la soo dhaafay astaanta, nambarka modelka, iwm. oo leh calaamado madow oo ku yaal qolofka alaabta elektaroonigga ah. Codsiga noocaan ah, kaliya MOPA laser ayaa ka baaraandegi kara waqtigan xaadirka ah. Maaddaama laser MOPA uu leeyahay tiro balaadhan oo ah ballaca garaaca wadnaha iyo hagaajinta soo noqnoqda garaaca wadnaha, isticmaalka ballaca garaaca cidhiidhi ah, xuduudaha soo noqnoqda sare waxaa lagu calaamadayn karaa dusha sare ee saamaynta madow ee walxaha, iyada oo loo marayo isku-dhafka kala duwan ee xuduudaha sidoo kale waxaa lagu calaamadeyn karaa midabyo kala duwan. saamayn.
Calaamadaynta midabka leysarka
Calaamadaynta laysarka midabka waa nooc cusub oo habka calaamadaynta laysarka. Waqtigan xaadirka ah, tignoolajiyadani waxay si ku-meel-gaar ah u tahay MOPA laser laser ah oo ku calaamadeynaya birta aan-ka-tooska ah, chrome, titanium iyo qalabka kale ee birta ah ee leh qaababka midabka. Markaad ku ciyaareyso midabka qalabka birta ah ee birta ah, laydhka laysarka ayaa la hagaajin karaa si loo beddelo midabka lakabka dusha sare ee isbeddelka walxaha, si loo helo saameynta qurxinta ee midabada kala duwan, ee warshadaha alaabada birta ah, waxaad ku dari kartaa midabka. qaabka calaamadaynta, waxaad wax ka beddeli kartaa qaabab kala duwan oo qoraal ah sidaad rabto, ku habboon oo sahlan in lagu shaqeeyo: ilaalinta deegaanka iyo wasakh la'aanta; xawaaraha calaamadaynta, waxay si weyn kor ugu qaadi kartaa qiimaha lagu daray alaabta birta ah, waxay kor u qaadi kartaa tartanka suuqa ee alaabta birta ah. Ku darida qiimaha lagu daray alaabta.
Guud ahaan, MOPA fiber garaaca garaaca garaaca wadnaha iyo inta jeer si madax banaan hagaajin karo, iyo tiro balaadhan oo ah xuduudaha hagaajin karo, si ka baaraandegidda of ganaax, saamaynta kulaylka hooseeya, saxan khafiif ah calaamadda aluminium oxide, aluminium anodized madow, ahama midabka, iwm ., faa'iidooyinka aadka u fiican, waxay gaari karaan saamaynta laser fiber Q aan la gaari karin. Laysarka fiber-ka ee Q-modulated waxaa lagu gartaa calaamadin ka xoog badan, wuxuuna leeyahay faa'iidooyin gaar ah farsamaynta qoto dheer ee biraha, laakiin saamaynta calaamadaynta ayaa ka sii daran. Codsiyada calaamadaynta caadiga ah, sifooyinka ugu muhiimsan ee MOPA pulsed fiber lasers marka la barbardhigo Q-modulated fiber lasers ayaa lagu muujiyay shaxda hoose. Isticmaalayaashu waxay dooran karaan laser saxda ah iyadoo loo eegayo baahida dhabta ah ee qalabka calaamadaynta iyo saamaynta.
| Magaca Codsiga | Laysarka Q-modulated | MOPA Laser |
| Aluminium oxide xaashida oogada oo la siibo | Substrate-ka si sahal ah ayaa loo habeeyey, isaga oo samaynaya bacaha convex iyo khadadka hoose ee qallafsan | Ballaca garaaca garaaca yar, hadhaaga kulaylka yar, ma qallafsanaan substrate-ka, qaab cad oo qurux badan oo dhalaalaya |
| Anodized aluminium madow | Kaliya qadar xaddidan oo tayo leh ayaa suurtagal ah | Iyada oo loo marayo jaangooyo kala duwan oo cabbirro ah, waxaad ku calaamadin kartaa habab kala duwan oo cawl iyo madow madow ah |
| Xardho qoto dheer oo bir ah | Awood leh, oo ku habboon xardho qoto dheer, qallafsan oo hoosta laga gooyay | Qoto xardhan oo daciif ah, laakiin hoosta ka xarriiqan, taper yar, waxay samayn kartaa daaweyn cad oo dhalaalaya |
| Midabka birta aan lahayn | Ma u baahan tahay in diiradda la saaro, saameyntu aad bay u adag tahay in la hagaajiyo | Wuxuu ciyaari karaa midabyo kala duwan iyadoo la hagaajinayo ballaca garaaca wadnaha iyo isku dhafka inta jeer |
| ABS iyo habayn kale oo caag ah | Saamaynta huruudda fudud, dareen culus, degdeg ah | Dareen la'aan, ma fududa in jaalaha ah, habayn fiican |
| Rinjiga ka xayuubinta furayaasha caaga ah ee translucent | Aad u adag in la saaro | Fudud in meesha laga saaro nadiif, koontorool cidhif ah oo nadiif ah, gudbin iftiin wanaagsan, hufnaan sare |
| PCB guddiga calaamadaynta barcode, 2D code | Tamar hal garaac ah oo sareysa, laakiin resin epoxy wuxuu u nugul yahay tamarta laysarka | Qabo ballaca garaaca garaaca yar, inta jeer ee dhexdhexaadka ah, barcode, 2D code ka sii cad, ma fududa in la saaro oo si sahlan loo sawiro |
5. Tilmaamaha Waxqabadka ee MOPA Laser Marking Machine
Mashiinka calaamadaynta laser MOPA waxaa iska leh qaybta mashiinka calaamadaynta laysarka, MOPA laser calaamaynta mashiinka waxay isticmaashaa laser semiconductor toos ah koronto qaabaysan sida nidaamka abuurka (MOPA) ee laser fiber, marka la barbar dhigo laser fiber fiber Q-modulated, MOPA fiber laser garaaca garaaca garaaca jeermiga iyo Baaxadda garaaca wadnaha ayaa si madax-banaan loo koontarooli karaa, iyada oo loo marayo labada cabbir ee laysarka si loogu hagaajiyo, by Nidaamka oscillator scanning xawaaraha sare wuxuu u oggolaanayaa soo saarista awoodda ugu sarreysa ee joogtada ah iyo kala duwanaansho ballaaran oo substrates ah in la calaamadiyo. Iyada oo tayo sare leh laysarka laydhka, qiimaha jaban ee isticmaalka, 100,000 saacadood dayactir-free, ku haboon aluminium oxide madow, 304 midabka birta ah, xariijimaha anode, daahan daahan, semiconductor iyo warshadaha elektarooniga ah, caag iyo qalab kale oo xasaasi ah calaamadaynta iyo PVC caag warshadaha. , calaamadinta qaabka ilaalinta deegaanka ee font si waafaqsan heerarka ROHS.
Marka la barbar dhigo mashiinka calaamadaynta laser-ka guud, MOPA laser calaameynta mashiinka M1 ballac garaaca wadnaha 4-200ns, M6 garaaca garaaca 2-200ns. Mashiinka calaamadaynta laser caadiga ah ballaciisu waa 118-126ns, si aad u arki kartaa MOPA laser calaamadaynta mashiinka garaaca ballac la hagaajin karaa in kala duwan oo ballaaran, si aad u fahmi kartaa sababta qaar ka mid ah alaabta fiber laser calaamaynta caadiga ah ma garaaci kartaa saamaynta, laakiin MOPA. mashiinka calaamadaynta laysarka ayaa samayn kara. mashiinka calaamadaynta laysarka ayaa samayn kara.
Si kastaba ha ahaatee, macaamiil badan ayaa iibsada MOPA mashiinada calaamadaynta laser iyagoo filanaya xawaare la mid ah sida mashiinada calaamadaynta laysarka fiber-ka caadiga ah, laakiin tani maahan xaaladdu. Labada tignoolajiyada way kala duwan yihiin. Marka la xardhaynayo saamaynta midabka, mashiinku wuxuu u baahan yahay inuu ku calaamadiyo saamaynta hooska ugu yar ee soo noqnoqoshada sare, taas oo u oggolaanaysa xardho xallinta sare, laakiin isla mar ahaantaana xawaaraha xardho ayaa aad uga hooseeya. Intaa waxaa dheer, xaradhka qoto dheer ee birta, mashiinka calaamadaynta laser MOPA waxaa laga yaabaa inaanay faa'iido lahayn, sababtoo ah ma jirto wax faa'iido ah oo ku saabsan tamarta hal garaaca wadnaha, laakiin saameyntu way jilicsan tahay marka la eego oo ka fiican mashiinka calaamadaynta laser guud ee cabbir weyn. . Sidaa darteed, ka hor inta aysan macaamiishu dooran inay iibsadaan mashiinka calaamadaynta laser MOPA, waxay u baahan yihiin inay fahmaan faa'iidooyinka iyo faa'iido darrada mashiinka calaamadaynta laysarka ee noocan ah.
Mashiinka calaamadaynta laser MOPA wuxuu ku habboon yahay habka calaamadaynta ganaaxa ee birta iyo walxaha aan birta ahayn, sida qaybaha alaabta dhijitaalka ah ee laser xardhay madow, daboolka dambe ee taleefanka gacanta, IPAD, aluminium madow, furayaasha taleefanka gacanta, furayaasha translucent caag ah, qaybaha elektiroonigga ah, wareegyada isku dhafan (IC), qalabka korontada, alaabta isgaadhsiinta, alaabta nadaafadda musqusha, qalabyada qalabka, qalabka goynta, muraayadaha iyo saacadaha, dahabka, qaybaha baabuurta, bagaashyada iyo bacaha, cunto karinta, alaabta birta ah iyo warshadaha kale.
Shirkadda Maven Laser Automation Company waxay diiradda saareysay warshadaha laysarka muddo 14 sano ah, waxaan ku takhasusnay calaamadeynta laysarka, waxaan haynaa mashiinka calaamadaynta laser fiber, mashiinka calaamadaynta laser CO2, mashiinka calaamadaynta laser UV, marka lagu daro, waxaan sidoo kale haysanaa mashiinka alxanka laser, goynta laser mashiinka nadiifinta mashiinka iyo laysarka, haddii aad xiisaynayso mishiinnadayada, waad na raaci kartaa oo aad xor u tahay inaad nala soo xidhiidho.
Waqtiga boostada: Nov-15-2022
