Iingenelo Zokusebenzisa Izixhobo Zokugquma I-Laser Eziphathwayo
I-laser cladding ibisoloko iqatshelwa njengetekhnoloji edibanisa ixabiso eliphantsi kunye neenzuzo ezininzi ezimangalisayo. Eyona nto iphambili kuyo, inamandla amangalisayo okufaka umaleko we-alloy esebenza kakhulu kumphezulu wezinto zokusebenza. Olu maleko we-alloy olubhityileyo kodwa olunamandla lusebenza njengekhaka, luphucula kakhulu ukumelana nokuguguleka, ukumelana nokugqwala, kunye nokuqina kwayo yonke imisebenzi, ngaloo ndlela yandisa ubomi bayo benkonzo. Kumashishini apho ubomi bezinto buchaphazela ngokuthe ngqo imveliso kunye neendleko zokusebenza, ezifana neenqwelo-moya, iimoto, kunye noomatshini abanzima, olu candelo lodwa lwenza i-laser cladding ibe sisisombululo esifunwa kakhulu.
Ngaphandle kokwandisa ubomi benkonzo, i-laser cladding ikwabonelela ngothotho lwezinto zobugcisa. Le nkqubo ibangela ukuguquguquka okuncinci, iqinisekisa ukuba ukuchaneka kobukhulu bento yokusebenza kuyagcinwa. Ukuphindaphinda kwayo okugqwesileyo koomatshini kuqinisekisa umgangatho ohambelanayo kuyo yonke imisebenzi ye-cladding. Unxibelelwano oluvelayo phakathi komaleko odibeneyo kunye ne-substrate luxinene, luneenkozo ezincinci, alunaziphene ezifana nemingxunya, ukugqunywa, kunye nokuqhekeka. Olu lwakhiwo lwe-microstructure olusemgangathweni ophezulu lunika iindawo eziphathweyo iipropati zoomatshini eziphezulu, ezenza zithembeke kwaye zisebenze kakuhle.
Xa zidityaniswe neendlela zokulungisa zemveli, ukugqunywa nge-laser kuveza utshintsho olukhulu kumdlalo. Iindlela zemveli zihlala zifuna umsebenzi omkhulu wezandla, nto leyo ekhokelela ekubeni abasebenzi basebenze nzima kakhulu kwaye ithatha ixesha elininzi. Ngokwahlukileyo koko, ukugqunywa nge-laser kuzenzela uninzi lwenkqubo yokulungisa ngokuzenzekelayo, kunciphisa iimfuno zabasebenzi kwaye kunciphisa imijikelo yokulungisa. Oku, kunciphisa ixesha lokungasebenzi kwenkampani, kuvumela imigca yemveliso ukuba iqalise ukusebenza ngokukhawuleza. Ngaphezu koko, kunciphisa iindleko ezinxulumene nokutshintshwa kwenxalenye entsha kunye nokuthuthwa, nto leyo eguqulela ekubeni kongiwe kakhulu. Iingenelo zezoqoqosho nezibanzi zibaluleke kakhulu kangangokuba akumangalisi ukuba ukugqunywa nge-laser kufumene igama elithi "umlingo" wobomi bokwenyani.
Izixhobo zokugquma nge-laser eziphathwayo zithatha ezi zibonelelo zihambe phambili ngokusuka kwiisetingi ze-laser cladding zemveli. Kwindawo yokulungiswa kweendawo ezinkulu zoomatshini, izixhobo zemveli ezizinzileyo zijongene nemida. Zihlala zinkulu kwaye azishukumi, zifuna iindawo ezinkulu nezinzima ukuba zithuthwe ziye kwindawo ezinikeleyo yokugquma, ethatha ixesha kwaye inobungozi. Nangona kunjalo, izixhobo zokugquma nge-laser eziphathwayo ziyilwe ngokuphatheka lula nangokuziqhelanisa. Ukusebenza kakuhle kwazo kuvumela ukusebenza ngokukhawuleza kokugquma, ukubuyisela iindawo kwinkonzo ngokukhawuleza. Ukuguquguquka kwesi sixhobo kwenza sikwazi ukufikelela nokusebenza kwiindawo ezinejometri ezintsonkothileyo nakwiindawo ezinzima ukufikelela kuzo. Ukukhululeka kwaso luncedo olukhulu, njengoko sinokuthunyelwa ngqo kwindawo yokusebenza, nokuba sikwisityalo esikhulu semizi-mveliso okanye kwindawo ekude. Olu tshintsho lwenza izixhobo zokugquma nge-laser eziphathwayo zibe yimpahla exabisekileyo kwiimeko ezahlukeneyo zesicelo, nto leyo ephawula ixesha elitsha kubunjineli bomphezulu kunye nokulungiswa kweendawo.
