Ngokusetyenziswa okubanzi koomatshini bokusika i-laser enamandla kakhulu, iintlobo ezininzi zezinto eziphathekayo ziyasikwa.Ndiyakholelwa ukuba wonke umntu uye wadibana neengxaki ezifanayo kule nkqubo.Ezinye izinto ezikhethekileyo zinzima ukusika, ezifana nobhedu kunye nezinye izinto eziphakamileyo eziphezulu.izinto eziphathekayo, ezingenako ukuhlangabezana neemfuno zokusika ezikumgangatho ophezulu.Ukwenza njani?Makhe sijonge izakhono ezininzi eziqhelekileyo zokusika izinto ezishwankathelwa ngabavelisi bomatshini wokusika laser!
Izakhono zokusika i-laser ye-aluminium, ubhedu kunye nobhedu koomatshini bokusika i-laser:
I-Aluminiyam yinto enokubonakaliswa okuphezulu kunye nokuhamba kakuhle kwe-thermal phakathi kwezinto zetsimbi.Ngenxa yengxaki yokubonakalisa i-laser irradiation kwizinto ze-aluminium, i-laser cutting effect iyancitshiswa, kwaye ukusika okunzima akunakwenziwa.Ngokungathandabuzekiyo, ukuze kunqunywe ngcono, ingxaki yokubonakalisa kufuneka isonjululwe, kwaye isixhobo esichasayo singasetyenziselwa ukusombulula ingxaki yokusika i-aluminium reflection.Amandla ezixhobo ahluke, kwaye ubukhulu be-aluminium obunokuthi bunqunywe buhluke.Igesi engcono kakhulu yokusika i-aluminiyam yi-nitrogen, ukwenzela ukuba umphezulu wemveliso egqityiweyo igudileyo kwaye i-burr-free.I-Copper, njenge-aluminiyam, nayo iyinto ephezulu yokubonakalisa.Kwakhona kufuneka isixhobo esichasene ne-reflection kwaye kufuneka sinqunywe nge-nitrogen, kodwa umahluko kukuba ubhedu obunobunzima obungaphantsi kwe-2mm kufuneka bunqunywe nge-oksijeni, kunye nobhedu obunobunzima obungaphantsi kwe-1mm kufuneka bunqunywe nge-nitrogen.
Izakhono zokusika i-laser yentsimbi ye-carbon kumatshini wokusika we-laser:
Intsimbi yekhabhoni yimathiriyeli enembonakalo ephantsi.Xa usika i-carbon steel, ukusika i-oxygen kufuneka kusetyenziswe.Ukusebenzisa ukusika ioksijini kunokuphucula kakhulu ukusebenza kakuhle kokusika.Ifilimu ye-oxide eveliswa ngexesha lokusika inokunyusa i-beam spectral absorption factor of the material reflective.Ekuphela kwecala elisezantsi yi-oxidation encinci kumaphethelo asikiweyo.Ukuba umgangatho womhlaba osikiweyo uphezulu, kucetyiswa ukuba usebenzise i-nitrogen yokusika uxinzelelo oluphezulu.
Umatshini wokusika umatshini we-laser wensimbi engenasici nge-laser izakhono zokusika:
Irhasi ye-nitrojeni isetyenziselwa ukusika ipleyiti yensimbi engenasici, kwaye i-edge yokusika ayinayo i-burrs.Ngenxa yeempawu zensimbi engenasici ngokwayo, inokukhawulezisa ukuhamba kolwelo, okwenza isantya sokusika ngokukhawuleza kunye nobuso bube lula.Ukuba inqunywe nge-oksijeni, iya kuba nengxaki efanayo ne-carbon steel cutting.I-oxidation iya kubangela ukuba umphezulu osikiweyo ujike ube mnyama kwaye ubeneentyantyambo.
Ukufumana iingcebiso ezingaphezulu malunga nokusika izinto ezahlukeneyo kunye noomatshini bokusika i-laser, nceda undwendwele iwebhusayithi esemthethweni ye-Men-Luck, umenzi weimishini yokusika i-laser ephezulu yamandla.Sineminyaka emininzi yamava kuphando kunye nophuhliso lwezixhobo zokusika i-laser, ukuthengiswa kwangaphambili kunye neenkonzo ezithengiswayo emva kokuthengisa, kwaye sinokusombulula naziphi na iingxaki zobugcisa bokusika i-laser.Wamkelekile kwiSitsalele umnxeba ukufumanisa!
Ixesha lokuposa: May-19-2023