1. Ukusika isantya
Abathengi abaninzi ekuboniseni komatshini wokusika i-laser baya kubuza ngokukhawuleza kangakanani na umatshini wase-larser anokusika kangakanani. Ewe, umatshini wokusika i-laser isebenza kakuhle izixhobo, kwaye isantya esisikiweyo ngokwemvelo kugxilwe ekuxhalabeni kwabathengi. Kodwa isantya esikhawulezayo esikhawulezayo asichazi umgangatho wokusika i-laser.
Ngokukhawuleza kakhulu tUkusika isantya
a. Andikwazi ukusika kwimiba
b. Umphezulu osikiweyo ubonakalisa ingqolowa ye-oblique, kwaye isiqingatha esisezantsi se-Worpiece ivelisa amabala okunyibila
c. Umda wokusika
Icotha kakhulu isantya sokusika
a. Ngaphezulu kwemeko yokunyibilika kunye nomphezulu oqinileyo wokusika
b. Isithuba esisikiweyo kunye nekona ebukhali inyibilikiswa kwiikona ezijikelezileyo
Ukwenza izixhobo zokusika i-laser cutetha ngcono ukusebenza kwawo ukusika, sukubuza nje ukuba kunqunyulwe njani umatshini we-larser, impendulo ihlala ichanekile. Ngokuchasene noko, zibonelela ngomsebenzi wobungqina bezinto zakho, kwaye siza kukunika impendulo enoxanduva ngakumbi.
I-2. Inqaku lokugxila
Kuba ukuxinana kwamandla seLarses kunempembelelo enkulu kwisantya sokusika, ukhetho lwelensile ubude yingongoma ebalulekileyo. Ubungakanani bendawo yaseLaser emva kwe-laser ye-laser egxile kubude obujolise kubude beelensi. Emva kokuba i-laser ye-laser ijolise kwiilensi ubude obufutshane, ubungakanani bendawo yaseLaser incinci kakhulu kwaye ukuxinana kwamandla kwindawo ekugxilwe kuyo kuphakama. Kodwa ukungaqiniseki kwa kwayo kukuba ngokunzulu kakhulu, kuphela kwesibonelelo sohlengahlengiso esincinci sobukhulu besixhobo. Ngokubanzi, ilensi ekugxilwe kuyo kunye nobude obufutshane obunqabileyo bulungile kakhulu kwizibane ezinqabileyo ezinqabileyo. Kwaye iilensi ekugxilwe kuzo zinobude obuninzi obunemali zinobunzulu obubanzi, lo gama nje inoxinano lwamandla olwaneleyo, ilungele kakhulu ukusika i-fick, i-acrylic, kunye neenkuni.
Emva kokumisela ukuba yeyiphi ilensi yokugxila esetyenziswayo, indawo yokuhlala yendawo ekugxilwe kuyo kumhlaba wokusebenza ibaluleke kakhulu ekuqinisekiseni umgangatho wokusika. Ngenxa yesona sixilongo samandla ngokupheleleyo kwindawo ekugxilwe kuyo, kwiimeko ezininzi, indawo ekugxilwe kuyo iphantsi okanye kancinane ngaphantsi komphezulu womsebenzi xa usike. Kwinkqubo yonke yokusika, yimeko ebalulekileyo ukuqinisekisa ukuba imeko yesalamane yokugxila kunye ne-addpiece ihleli ifumana umgangatho wokusika.
I-3. Inkqubo yokubetha yomoya kunye negesi engyhu
Ngokubanzi, ukusika i-laser eseleyo kufuna ukusetyenziswa kwegesi encedisayo, ikakhulu inxulumene nohlobo kunye noxinzelelo lwerhasi encedisayo. Ngokwesiqhelo, irhasi yokuncedisa irhasi iyakhutshwa ngokudibeneyo kunye ne-laser ye-laser ukukhusela i-lens ukusuka kwi-lens ukusuka kwi-ileamomation kwaye ivuthuze islag ezantsi kwendawo yokusika. Kwizixhobo ezingezizo ezingesosinyithi kunye nezixhobo ezithile zentsimbi, umoya oxinzelelweyo okanye igesi ye-inert isetyenziselwa ukususa izixhobo ezinyinyiweyo nezikhutshiwe, ngelixa zithintela ukudibanisa okugqithisileyo kwindawo yokusika.
Phantsi kwendawo yokuqinisekisa igesi encedisayo, uxinzelelo lwegesi yinto ebaluleke kakhulu. Xa usika isixhobo esincinci kwisantya esiphezulu, uxinzelelo lwegesi oluphezulu luyafuneka ukuthintela i-Slag ngokunamathela ngasemva kwesikithi (i-slag eshushu iya konakalisa umphetho). Xa ubukhulu bezinto zokwenyama buyanda okanye isantya sokusika sicotha, uxinzelelo lwegesi kufuneka luncitshiswe ngokufanelekileyo.
4. Iqondo lokubonisa
I-lavelength ye-Cou2 ye-CO2 yi-10.6 μm inkulu kwizinto ezingezizo ezingesosinyithi. Kodwa i-Co2 I-CO2 ayilungelanga ukusika intsimbi, ingakumbi izixhobo zentsimbi ezibonakalayo ezibonakalayo njengegolide, isilivere, ubhedu, ubhedu kunye ne-aluminium, njl.
Inqanaba lokufumana le mpahla ukuya kwi-beam lidlala indima ebalulekileyo kwinqanaba lokuqala lokufudumeza, kodwa xa umngxunya osikiweyo wenziwa ngaphakathi komsebenzi wezinto zomsebenzi wezambatho ukuya kwi-100%.
Imeko yomphezulu wezinto ezichaphazela ngokuthe ngqo ichaphazela ukufunxa komthi, ngakumbi ubuqhetseba, kunye nomhlaba oqinileyo uya kubangela utshintsho olucacileyo kwinqanaba lokufumana umphezulu. Kwinkqubo yokucheba i-laser, ngamanye amaxesha ukusebenza kokusika kwempahla kunokuphuculwa yimpembelelo yemeko yendawo yendawo ye-Beam.
I-5. I-Laser yeNtloko
Ukuba i-nozzle ikhethwe ngokungafanelekanga okanye igcinwe kakuhle, kulula ukubangela ungcoliseko okanye umonakalo, okanye ngenxa yomjikelo ombi we-nozzle, i-ruby ye-Eddy e-Eddy e-Eddy, ekhokelela kakhulu ukusebenza okubi kakhulu. Ngamanye amaxesha, umlomo we-nozzle awungqinelani nomthi ogxile kuwo, wenza i-maam ukucheba umda we-nozzle, oya kuchaphazela umgangatho wokusika, ukwandisa ububanzi be-slit kwaye wenze i-slit yobubanzi kunye nokukhutshwa komgangatho wokufuduswa.
Kwi-nozzles, imiba emibini kufuneka ihlawulwe ingqalelo ekhethekileyo kwi
a. Impembelelo ye-nozzzle.
b. Impembelelo yomgama phakathi kwe-nozzle kunye nendawo yokusebenza.
I-6. Indlela yokukhanya
I-Beam yoqobo ikhutshwe yiLaser idluliselwa (kubandakanya ukucingisisa kunye nokuhambisa) kwinkqubo yendlela yangaphandle, kwaye ikhanyisela ngokuchanekileyo umphezulu wobunzima obungaphezulu kakhulu.
Izinto ezibonakalayo zenkqubo yokukhanya engaphandle kufuneka itshekishwe rhoqo kwaye ihlengahlengiswe ngexesha lokuqinisekisa ukuba xa itotshi elisikiweyo lidlulisela ngaphezulu kwelensi kwaye igxile kwindawo encinci yokusika Umsebenzi osemgangathweni ophakathi. Nje ukuba isikhundla salo naluphi na utshintsho lwezinto ezikhethiweyo okanye ezingcolisekileyo, umgangatho wokusika uya kuchaphazeleka, kwaye ukusika akunakwenziwa.
I-lens yokukhetha i-lens ingcolisekile ngokungcola kwi-airflow kwaye ibotshwe ngokufaka amasuntswana kwindawo yokusika, okanye iilensi aziphangeli, eziya kubangela ukuhanjiswa kwamandla. Kubangela ukonakala kwendlela yokukhanya ukuya kuqhuba kwaye kukhokelela kwiziphumo ezibi. I-lens yokugxeka iya kuvelisa ukungavisisani okugxile kwaye ibeka emngciphekweni iLensi ngokwayo.
Funda ngakumbi malunga ne-CO2 ye-CO2 I-COOR CIDTA kunye namaxabiso
IXESHA LOKUQALA: USep-20 ukuya ku-2022