Kuwotcherera M'manja Laser: A Complete Reference Guide
Zamkatimu:
Kuwotcherera M'manja Laser:
Tsamba Lolozera:
Chiyambi:
Kuwotcherera kwa laser m'manja kumapereka zabwino zambiri, koma kumafunikansokusamala mosamala ma protocol.
Nkhaniyi iwunikanso zofunikira zachitetezo pakuwotcherera kwa laser m'manja.
Komanso kupereka malangizopoteteza kusankha kwa gasi ndi kusankha kwa waya wodzazakwa mitundu wamba zitsulo.
Kuwotcherera kwa Laser m'manja: Chitetezo Chovomerezeka
Zida Zodzitetezera Payekha (PPE):
1. Magalasi Otetezedwa a Laser ndi Face Shield
Zapaderamagalasi oteteza laser ndi chishango cha nkhopendi zovomerezeka pansi pa malangizo achitetezo a laserkuteteza maso ndi nkhope ya wogwiritsa ntchito ku mtengo waukulu wa laser.
2. Kuwotcherera Magolovesi & Chovala
Magolovesi owotcherera ayenera kukhalaamawunikiridwa nthawi zonse ndikusinthidwangati anyowa, atatopa, kapena awonongeka kuti asunge chitetezo chokwanira.
Jekete yosawotcha komanso yosawotcha, thalauza, ndi nsapato zogwirira ntchitoayenera kuvala nthawi zonse.
Zovala izi ziyenera kukhalaamasinthidwa nthawi yomweyo ngati anyowa, atatopa, kapena awonongeka.
3. Mpweya wopumira wokhala ndi Active Air Sefa
Makina opumira okhandi kusefedwa kwa mpweyachofunika kuteteza woyendetsa ku utsi woopsa ndi particles.
Kukonzekera koyenera ndi kuwunika kwanthawi zonse ndikofunikira kuti zitsimikizire kuti dongosolo likuyenda bwino.
Kusunga Malo Otetezedwa Owotcherera:
1. Kuchotsa Malo
Malo owotcherera amayenera kukhala opanda chilichonsezinthu zoyaka moto, zinthu zosamva kutentha, kapena zotengera zopanikizidwa.
Kuphatikiza awopafupi ndi chidutswa chowotcherera, mfuti, dongosolo, ndi woyendetsa.
2. Malo Ophatikizidwa
Welding iyenera kuchitidwa mkatimalo osankhidwa, otsekedwa ndi zotchinga zowunikira bwino.
Kuletsa kuthawa kwa mtengo wa laser ndikuchepetsa kuvulaza kapena kuwonongeka komwe kungachitike.
Ogwira ntchito onse akulowa m'malo owotchereraayenera kuvala mlingo wofanana wa chitetezo monga wogwiritsira ntchito.
3. Kuzimitsa Kwadzidzidzi
Chophimba chopha cholumikizidwa ndi khomo la malo owotcherera chiyenera kukhazikitsidwa.
Kutseka nthawi yomweyo makina owotcherera laser ngati kulowa mosayembekezereka.
Kuwotcherera m'manja Laser: Njira Yachitetezo
Zida Zodzitetezera Payekha (PPE):
1. Chovala Chowotcherera
Ngati zovala zowotcherera zapadera sizikupezeka, zovala ndizoosapsa mosavuta ndipo ali ndi manja aataliangagwiritsidwe ntchito ngati njira ina, pamodzi ndi nsapato zoyenera.
2. Wopumira
Wopumira kutiimakwaniritsa mulingo wofunikira wachitetezo ku fumbi loyipa ndi tinthu tachitsuloangagwiritsidwe ntchito ngati njira ina.
Kusunga Malo Otetezedwa Owotcherera:
1. Malo Otsekedwa Okhala Ndi Zizindikiro Zochenjeza
Ngati kukhazikitsa zotchinga laser sikungatheke kapena kulibe, malo owotchereraziyenera kulembedwa momveka bwino ndi zizindikiro zochenjeza, ndipo makomo onse ayenera kutsekedwa.
Ogwira ntchito onse akulowa m'malo owotchereraayenera kukhala ndi maphunziro achitetezo a laser ndikudziwa kusawoneka kwa mtengo wa laser.
Kuyika patsogolo chitetezo ndikofunikira kwambiri pakuwotcherera kwa laser m'manja.
Potsatira malamulo ovomerezeka otetezedwa ndikukonzekera kutengera njira zina zosakhalitsa pakafunika.
Oyendetsa amatha kuonetsetsa kuti malo owotcherera otetezeka komanso odalirika.
Kuwotcherera laser ndi Tsogolo. Ndipo Tsogolo Limayamba ndi Inu!
Mapepala Olozera
Zomwe zaperekedwa m'nkhaniyi ndizofananamwachidulewa magawo kuwotcherera laser ndi mfundo chitetezo.
Ntchito iliyonse yowotcherera ndi laser kuwotcherera dongosoloadzakhala ndi zofunikira ndi mikhalidwe yapadera.
Ndikulimbikitsidwa kuti mufunsane ndi omwe akukupatsani ma laser system kuti mumve zambiri.
Kuphatikizira malingaliro, ndi njira zabwino zomwe zingagwiritsidwe ntchito pazowotcherera ndi zida zanu.
Zambiri zomwe zaperekedwa apasiziyenera kudaliridwa kokha.
Monga ukadaulo wapadera komanso chitsogozo chochokera kwa opanga makina a laser ndikofunikira kuti pakhale zotetezeka komanso zogwira ntchito zowotcherera laser.
Laser Welding Aluminium Aloyi:
1. Kukula Kwazinthu - Mphamvu Yowotcherera / Kuthamanga
| Makulidwe (mm) | 1000W Laser Welding Speed | 1500W Laser Welding Speed | 2000W Laser Welding Speed | 3000W Laser Welding Speed |
| 0.5 | 45-55 mm / s | 60-65 mm / s | 70-80 mm / s | 80-90 mm / s |
| 1 | 35-45 mm / s | 40-50 mm / s | 60-70 mm / s | 70-80 mm / s |
| 1.5 | 20-30 mm / s | 30-40 mm / s | 40-50 mm / s | 60-70 mm / s |
| 2 | 20-30 mm / s | 30-40 mm / s | 40-50 mm / s | |
| 3 | 30-40 mm / s |
2. Analimbikitsa Shielding Gasi
Argon yoyera (Ar)ndi gasi wotchinga womwe amakonda kwambiri pakuwotcherera kwa laser kwa ma aloyi a aluminiyamu.
Argon imapereka kukhazikika kwa arc ndikuteteza dziwe losungunuka kuti lisaipitsidwe ndi mlengalenga.
Zomwe ndi zofunika kwambirikusunga umphumphu ndi kukana dzimbiriza aluminiyamu welds.
3. Analimbikitsa Filler Waya
Mawaya a Aluminium Alloy Filler amagwiritsidwa ntchito kuti agwirizane ndi kapangidwe kazitsulo zoyambira zomwe zimawotchedwa.
Mtengo wa ER4043- Waya wokhala ndi aluminiyamu wokhala ndi silicon yoyenera kuwotcherera6-mndandanda wa aluminiyamu aloyi.
Mtengo wa ER5356- Waya wokhala ndi aluminium wokhala ndi ma magnesium oyenera kuwotcherera5-mndandanda wa aluminiyamu aloyi.
Mtengo wa ER4047- Waya wodzaza ndi aluminium wodzaza ndi silicon yomwe imagwiritsidwa ntchito powotcherera4-mndandanda wa aluminiyamu aloyi.
Waya diameter imachokera ku0.8 mm (0.030 mu) mpaka 1.2 mm (0.045 mkati)kwa kuwotcherera m'manja laser kwa ma aluminiyamu aloyi.
Ndikofunikira kudziwa kuti ma aluminiyamu aloyi amafunikiramlingo wapamwamba wa ukhondo ndi kukonzekera pamwambapoyerekeza ndi zitsulo zina.
Laser Welding Carbon Steel:
1. Kukula Kwazinthu - Mphamvu Yowotcherera / Kuthamanga
| Makulidwe (mm) | 1000W Laser Welding Speed | 1500W Laser Welding Speed | 2000W Laser Welding Speed | 3000W Laser Welding Speed |
| 0.5 | 70-80 mm / s | 80-90 mm / s | 90-100 mm / s | 100-110 mm / s |
| 1 | 50-60 mm / s | 70-80 mm / s | 80-90 mm / s | 90-100 mm / s |
| 1.5 | 30-40 mm / s | 50-60 mm / s | 60-70 mm / s | 70-80 mm / s |
| 2 | 20-30 mm / s | 30-40 mm / s | 40-50 mm / s | 60-70 mm / s |
| 3 | 20-30 mm / s | 30-40 mm / s | 50-60 mm / s | |
| 4 | 15-20 mm / s | 20-30 mm / s | 40-50 mm / s | |
| 5 | 30-40 mm / s | |||
| 6 | 20-30 mm / s |
2. Analimbikitsa Shielding Gasi
Chisakanizo chaArgon (Ar)ndiMpweya wa carbon dioxide (CO2)amagwiritsidwa ntchito kwambiri.
Zomwe zimapangidwira gasi ndizo75-90% Argonndi10-25% Carbon Dioxide.
Kusakaniza kwa gasiku kumathandizira kukhazikika kwa arc, kupereka kulowera kwabwino kwa weld, ndikuteteza dziwe losungunuka kuti lisasokonezedwe ndi mlengalenga.
3. Analimbikitsa Filler Waya
Chitsulo Chochepa or Chitsulo cha Low-Alloymawaya a filler nthawi zambiri amagwiritsidwa ntchito powotcherera zitsulo za kaboni.
ER70S-6 - Waya wachitsulo wofewa wocheperako woyenera mitundu yosiyanasiyana ya makulidwe azitsulo za kaboni.
ER80S-G- Waya wachitsulo wocheperako wamphamvu kwambiri wokhala ndi zida zabwino zamakina.
Chithunzi cha ER90S-B3- Waya wachitsulo wocheperako wokhala ndi boron wowonjezera kuti ukhale wolimba komanso wolimba.
Waya awiri nthawi zambiri amasankhidwa potengera makulidwe a zitsulo zoyambira.
Kawirikawiri kuyambira0.8 mm (0.030 mu) mpaka 1.2 mm (0.045 mkati)kwa kuwotcherera m'manja laser wa carbon steel.
Laser Welding Brass:
1. Kukula Kwazinthu - Mphamvu Yowotcherera / Kuthamanga
| Makulidwe (mm) | 1000W Laser Welding Speed | 1500W Laser Welding Speed | 2000W Laser Welding Speed | 3000W Laser Welding Speed |
| 0.5 | 55-65 mm / s | 70-80 mm / s | 80-90 mm / s | 90-100 mm / s |
| 1 | 40-55 mm / s | 50-60 mm / s | 60-70 mm / s | 80-90 mm / s |
| 1.5 | 20-30 mm / s | 40-50 mm / s | 50-60 mm / s | 70-80 mm / s |
| 2 | 20-30 mm / s | 30-40 mm / s | 60-70 mm / s | |
| 3 | 20-30 mm / s | 50-60 mm / s | ||
| 4 | 30-40 mm / s | |||
| 5 | 20-30 mm / s |
2. Analimbikitsa Shielding Gasi
Argon Woyera (Ar)ndiye mpweya wabwino kwambiri wotchingira wowotcherera laser wamkuwa.
Argon imathandizira kuteteza dziwe losungunuka la weld ku kuipitsidwa kwa mumlengalenga.
Zomwe zimatha kudzetsa makutidwe ndi okosijeni wambiri komanso porosity mu ma welds amkuwa.
3. Analimbikitsa Filler Waya
Mawaya a Brass filler nthawi zambiri amagwiritsidwa ntchito powotcherera mkuwa.
ERCuZn-A kapena ERCuZn-C:Awa ndi mawaya a copper-zinc alloy filler omwe amafanana ndi kapangidwe ka zinthu zamkuwa.
ERCuAl-A2:Waya wodzaza ndi copper-aluminium alloy filler womwe ungagwiritsidwe ntchito kuwotcherera mkuwa komanso ma aloyi ena amkuwa.
Waya awiri kwa mkuwa laser kuwotcherera nthawi zambiri mu osiyanasiyana0.8 mm (0.030 mu) mpaka 1.2 mm (0.045 mkati).
Laser Welding Stainless Steel:
1. Kukula Kwazinthu - Mphamvu Yowotcherera / Kuthamanga
| Makulidwe (mm) | 1000W Laser Welding Speed | 1500W Laser Welding Speed | 2000W Laser Welding Speed | 3000W Laser Welding Speed |
| 0.5 | 80-90 mm / s | 90-100 mm / s | 100-110 mm / s | 110-120 mm / s |
| 1 | 60-70 mm / s | 80-90 mm / s | 90-100 mm / s | 100-110 mm / s |
| 1.5 | 40-50 mm / s | 60-70 mm / s | 60-70 mm / s | 90-100 mm / s |
| 2 | 30-40 mm / s | 40-50 mm / s | 50-60 mm / s | 80-90 mm / s |
| 3 | 30-40 mm / s | 40-50 mm / s | 70-80 mm / s | |
| 4 | 20-30 mm / s | 30-40 mm / s | 60-70 mm / s | |
| 5 | 40-50 mm / s | |||
| 6 | 30-40 mm / s |
2. Analimbikitsa Shielding Gasi
Argon Woyera (Ar)ndi mafuta omwe amagwiritsidwa ntchito kwambiri poteteza zitsulo zosapanga dzimbiri laser kuwotcherera.
Argon imapereka kukhazikika kwa arc ndikuteteza dziwe la weld kuti lisaipitsidwe mumlengalenga.
Zomwe ndizofunikira kwambiri kuti zitsulo zosapanga dzimbiri zisamachite dzimbiri.
Nthawi zina,Nayitrogeni (N)imagwiritsidwanso ntchito pa Laser Welding Stainless Steel
3. Analimbikitsa Filler Waya
Mawaya a Stainless Steel filler amagwiritsidwa ntchito kusungitsa kukana kwa dzimbiri komanso zitsulo zazitsulo zoyambira.
ER308L- Waya wachitsulo wosapanga dzimbiri wa carbon 18-8 wogwiritsa ntchito ntchito zambiri.
Mtengo wa ER309L- Waya wachitsulo wosapanga dzimbiri wa 23-12 wowotcherera zitsulo zosiyanasiyana ngati chitsulo cha carbon mpaka chitsulo chosapanga dzimbiri.
ER316L- Waya wachitsulo wosapanga dzimbiri wa 16-8-2 wokhala ndi molybdenum wowonjezera kuti usachite dzimbiri.
Kutalika kwa waya nthawi zambiri kumakhala mumtundu wa0.8 mm (0.030 mu) mpaka 1.2 mm (0.045 mkati)kwa kuwotcherera m'manja laser wa chitsulo chosapanga dzimbiri.
Kuwotcherera kwa Laser Vs TIG Welding: Ndi Iti Yabwino Kwambiri?
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Kuwotcherera kwa laser ndi TIG kuwotcherera ndi njira ziwiri zodziwika bwino zolumikizira zitsulo, komalaser kuwotcherera amaperekazabwino zosiyana.
Ndi kulondola kwake komanso liwiro, kuwotcherera kwa laser kumalolawoyeretsa, Zambiriogwira ntchitozowotchererandikupotoza kutentha kochepa.
Ndizosavuta kuzidziwa, zomwe zimapangitsa kuti onse azitha kupezekaoyamba kumenendiodziwa kuwotcherera.
Kuphatikiza apo, kuwotcherera kwa laser kumatha kuthana ndi zinthu zosiyanasiyana, kuphatikizachitsulo chosapanga dzimbirindialuminiyamu, zotulukapo zapadera.
Kukumbatira laser kuwotcherera osati kokhakumawonjezera zokololakomanso zimatsimikizirazotsatira zapamwamba, kupanga chisankho chanzeru pazosowa zamakono zamakono.
Handheld Laser Welder [Kuwoneratu kwa Mphindi 1]
Chigawo chimodzi, cham'manja chomwe chimatha kusintha mosavutalaser kuwotcherera, laser kuyeretsa, ndi laser kudulamagwiridwe antchito.
Ndikusintha kosavuta kwa cholumikizira cha nozzle, ogwiritsa ntchito amatha kusintha makinawo kuti agwirizane ndi zosowa zawo zenizeni.
Kayakulumikiza zitsulo, kuchotsa zonyansa zapamtunda, kapena kudula ndendende zipangizo.
Chida ichi cha laser chathunthu chimakupatsani mwayi wogwira ntchito zosiyanasiyana.
Zonse kuchokera ku chipangizo chimodzi, chosavuta kugwiritsa ntchito.
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Malangizo a Makina a Kuwotcherera kwa Laser Handheld
Nawa Zina Laser-Knowledge Mungakhale Chidwi:
Nthawi yotumiza: Jul-12-2024