Kwicandelo lokuvelisa i-LED, izixhobo zokubopha iidayi, njengekhonkco elibalulekileyo elichaza umgangatho wemveliso kunye nokusebenza kwayo, zineemfuno ezingqongqo kakhulu zokuchaneka, ukuzinza kunye nokuthembeka kwezixhobo. Izixhobo zegranite zophawu lwe-ZHHIMG, ezineempawu zazo ezibonakalayo ezibalaseleyo kunye neendlela zokucubungula ezigqwesileyo, zidlala indima ebalulekileyo kwizixhobo zokubopha iidayi ze-LED kwaye ziye zaba ngumncedisi onamandla kumashishini amaninzi okuvelisa iidayi ze-LED ukuphucula ukukhuphisana kwawo.
Iimpawu zezixhobo zegranite zeZHHIMG ziyahlangabezana neemfuno ze-LED die bonding
(1) Ukuchaneka okuphezulu kakhulu kuqinisekisa indawo echanekileyo yokubopha idayisi
Ngexesha lenkqubo yokubopha ii-die bonding ze-LED, ukuchaneka kokubeka iitships kuchaphazela ngokuthe ngqo ukusebenza kokukhupha ukukhanya kunye nokuhambelana kweemveliso. Izinto zegranite ze-ZHHIMG, emva kokuba zicutshungulwe ngobuchwepheshe obuphambili, zinokufikelela kwi-flatness emangalisayo ye-0.001mm. Olu lwazi luphezulu kakhulu lubonelela ngeqonga eliqinileyo nelizinzileyo lereferensi yenkqubo yokubeka izixhobo zokubopha ii-die. Kwimveliso yokwenyani, ingalo yomatshini yomatshini wokubopha ii-die kufuneka ibambe ngokuchanekileyo kwaye ibeke iitships ezincinci ze-LED. Isiseko segranite se-ZHHIMG sinokunciphisa ngempumelelo ukuphambuka kokubeka okubangelwa kukuchaneka kweqonga okungonelanga, ukuqinisekisa ukuba iitships zibekwe ngokuchanekileyo kwiindawo ezimiselweyo kwi-bracket, okuphucula kakhulu izinga lemveliso yokubopha ii-die. Umzekelo, xa kusenziwa ii-LED beads ezikhanyayo kakhulu, ukubeka ii-die bonding ngokuchanekileyo kunokwenza unxibelelwano lombane phakathi kwe-chip kunye ne-bracket luzinze ngakumbi, ngaloo ndlela kuphucula ukusebenza kakuhle kunye nokuzinza kwee-beads.
(2) Uzinzo oluhle kakhulu ngokuchasene nokuphazamiseka kokusingqongileyo
Imeko-bume yendawo yokusebenzela yokuvelisa i-LED ayiguquguquki. Ukuguquguquka kobushushu kunye nokufuma, kunye nokungcangcazela okubangelwa kukusebenza kwezixhobo, konke oku kunokuchaphazela ukuchaneka kwe-die bonding. I-ZHHIMG granite iye yadlula ixesha elide lonyango lokwaluphala kwendalo, kunye nesakhiwo sangaphakathi esifanayo, ukususwa ngokupheleleyo koxinzelelo lwangaphakathi, kunye ne-coefficient ephantsi kakhulu yokwandiswa kobushushu, okuyi-(4-8) ×10⁻⁶/℃ kuphela. Oku kuthetha ukuba xa ubushushu butshintsha, utshintsho lobukhulu alunamsebenzi, olunokugcina ngokufanelekileyo uzinzo oluchanekileyo lwezixhobo ze-die bonding. Okwangoku, i-granite iqinile kwisitayile kwaye inobulukhuni obuhle kakhulu. Xa ijongene nokungcangcazela okubangelwa kukusebenza kwezixhobo, inokunciphisa ngokukhawuleza amandla okungcangcazela ngenxa yobunzima bayo kunye neempawu zesakhiwo, inciphise ukuphazamiseka kokungcangcazela kwinkqubo yokuqina. Kwiiworkshops apho izixhobo ezininzi ze-die bonding zisebenza ngaxeshanye, izinto ze-ZHHIMG granite zinokuthintela ukudluliselwa kokungcangcazela phakathi kwezixhobo, zidale imeko-bume yemveliso ezinzileyo, kwaye ziqinisekise umgangatho we-die bonding.
(3) Ukumelana nokuguguleka okuphezulu kwandisa ubomi benkonzo yezixhobo
Ngexesha lokusebenza kwexesha elide kwezixhobo ze-LED die bonding, ilahleko zokungqubana ziya kwenzeka ngokungenakuphepheka kwicandelo ngalinye. Izixhobo ze-ZHHIMG granite zenziwe ngee-ore ezikumgangatho ophezulu, ezinesakhiwo esincinci seeminerali zangaphakathi, ezinobunzima obuphezulu kunye nokumelana nokuguguleka okunamandla. Thatha itafile yokusebenza yezixhobo ze-die bonding njengomzekelo. Yenziwe nge-ZHHIMG granite, enokumelana nokungqubana okubangelwa kukusebenza rhoqo okufana nokuhamba kweengalo zoomatshini kunye nokubekwa kweetships. Amathuba amaninzi okuba neengxaki ezifana nokuguguleka nokukrweleka, okwandisa kakhulu ubomi benkonzo yezinto eziphambili zezixhobo kunye nokunciphisa iindleko zokugcinwa kwezixhobo kunye nokutshintshwa kwamashishini.
Okwesibini, iinkonzo ezenziwe ngokwezifiso zezixhobo zegranite zeZHHIMG ziyahlangabezana neemfuno ezahlukeneyo
Iinkqubo zokubopha iidayi kunye neemfuno zezixhobo zamashishini ahlukeneyo okuvelisa ii-LED ziyahluka. I-ZHHIMG isebenzisa ngokupheleleyo iingenelo zayo zobuchwepheshe ukubonelela ngezisombululo ze-granite ezenzelwe wena. Nokuba sisiseko seenkcazo zobukhulu obukhethekileyo okanye esifuna uyilo lwezakhiwo zokufakela ezintsonkothileyo kwiindawo kunye nokubhukisha imingxunya echanekileyo yokubeka, i-ZHHIMG inokuvelisa ngokwemizobo ethile kunye neemfuno zamashishini. Umzekelo, ukuhlangabezana noyilo oluncinci kunye neemfuno zokusasaza ubushushu ezisebenzayo zomatshini omtsha we-die bonding weshishini elithile, i-ZHHIMG yenze ngokwezifiso iqonga le-granite elinesakhiwo esikhethekileyo sokusasaza ubushushu kunye noyilo lwe-interface. Ayifanelani ngokugqibeleleyo nofakelo lwezixhobo kodwa ikwaphucula ngakumbi uzinzo lokusebenza kwezixhobo ngoyilo lokusasaza ubushushu oluphuculweyo, inceda ishishini lifezekise ukwenziwa ngcono kunye nokuphuculwa kwenkqubo yalo yemveliso.
Iii. Ulawulo oluqinileyo lomgangatho ukuqinisekisa umgangatho wemveliso
I-ZHHIMG iseke inkqubo yokulawula umgangatho epheleleyo nengqongqo. Ukususela ekumbiweni nasekuhlolweni kwezinto eziluhlaza zegranite, ukuya kuyo yonke inkqubo yokucubungula, ukuya ekuhlolweni kweemveliso ezigqityiweyo, zonke zilandela imigangatho yamazwe ngamazwe efana ne-DIN, i-ASME, i-JJS, i-GB, njl. Ngexesha lesigaba sokukhetha izinto eziluhlaza, kusetyenziswa kuphela ii-ore ezikumgangatho ophezulu nezinobume obufanayo ukuqinisekisa ukuba isiqwenga ngasinye segranite esisetyenziselwa ukuvelisa sineempawu ezibalaseleyo ezisisiseko. Ngexesha lokucubungula, iteknoloji yoomatshini be-CNC ephucukileyo isetyenziswa kunye neqela lobuchwephesha elinamava ukuqinisekisa ukuchaneka kobukhulu kunye nomgangatho womphezulu weemveliso. Kwinqanaba lokuhlola imveliso egqityiweyo, izixhobo zokuhlola zobungcali kunye netekhnoloji zisetyenziselwa ukuvavanya ngokungqongqo izalathisi eziphambili ezifana nokuthe tye, ukuthe tye kunye nokuhambelana kweemveliso. Kuphela ziimveliso ezihlangabezana ngokupheleleyo nemigangatho eziya kungena kwimarike, zibonelela ngoqinisekiso lomgangatho oluthembekileyo lwezixhobo ze-LED die bonding.
Okwesine, amatyala aphumeleleyo angqina ukusebenza kakuhle kwesicelo
Amashishini amaninzi okuvelisa i-LED afumene iziphumo ezimangalisayo emva kokuphucula izixhobo zawo zokubopha iidayi ngeenxalenye zegranite ze-ZHHIMG. Umenzi wemveliso yokukhanyisa i-LED owaziwayo, emva kokutshintsha isiseko sesinyithi sezixhobo zokuqala ngesiseko segranite se-ZHHIMG, wehlise kakhulu izinga leziphene zeemveliso ukusuka kwi-8% yokuqala ukuya kwi-3%, kwaye wandisa ukusebenza kakuhle kwemveliso ngama-20%. Emva kohlalutyo, kungenxa yokuba kanye izinto zegranite ziphucule uzinzo kunye nokuchaneka kwezixhobo zokubopha iidayi ukuba inkqubo yemveliso iye yachaneka ngakumbi kwaye yalawuleka, yanciphisa ngempumelelo iziphene zemveliso ezibangelwa ziingxaki zezixhobo. Kwangaxeshanye, isantya semveliso sinyusiwe, sazisa iingenelo ezinkulu zoqoqosho kwishishini.
Ukuqukumbela, izinto zegranite ze-ZHHIMG, ezineempawu zazo ezibalaseleyo, iinkonzo ezenziwe ngokwezifiso, ulawulo oluqinileyo lomgangatho, kunye namatyala okusetyenziswa ngempumelelo, ziye zaba lolona khetho lufanelekileyo kwizixhobo ze-LED die bonding, nto leyo efaka impembelelo enamandla kuphuhliso oluphezulu lweshishini le-LED.
Ixesha leposi: Meyi-19-2025