Ubuchwepheshe bokumboza nge-laser: ukulungiswa kokumboza nge-laser kwe-sprocket yomshini wokumba amalahle
Emkhakheni wokumba amalahle, isondo leketanga lomshini wokumba amalahle, njengengxenye ebalulekile yesistimu yokudonsa, libhekene nemithwalo esindayo, ukungqubuzana okukhulu, kanye nemithelela enamandla isikhathi eside. Izindlela zokulungisa zendabuko zivame ukwehluleka ukufeza imiphumela yokulungisa eyanelisayo.
Izinselele Zemboni
Izindlela zokulungisa zendabuko ezifana nokushisela kanye nokufutha ngokushisa zinezinkinga ngokunemba okuphansi kokulungisa, amandla okubopha abuthakathaka, kanye nendawo enkulu ethintekile ekushiseni. Lapho isondo leketanga lomshini wokumba amalahle lisebenza ngaphansi kwezimo ezinzima, lezi zindlela zokulungisa zivame ukwehluleka ukuhlangabezana nezidingo zokumba okusebenzayo nokuphephile ezimayini zamalahle zanamuhla.
Lokhu kuthinta ngqo umjikelezo wokusebenza ozinzile kanye nokugcinwa kwemishini. Uma i-sprocket isigugile kakhulu noma yonakele, impilo yesevisi yezindlela zokulungisa zendabuko ivame ukuba mfushane, futhi ukushintshwa njalo kuletha izindleko eziphezulu zokugcinwa kwemishini kanye nokulahlekelwa yisikhathi sokungasebenzi.
Umjikelezo omude wokuthengwa kanye nezindleko eziphezulu zezingxenye ezintsha, uma zihlanganiswa, zibeka imingcele emikhulu ekusebenzeni kahle kokukhiqiza kanye nezinzuzo zomnotho zamabhizinisi amalahle.
Inzuzo yobuchwepheshe
Ubuchwepheshe bokumboza nge-laser busekelwe ezicini zobuningi bamandla aphezulu bemisebe ye-laser, encibilikisa ngokushesha izimpushana ze-alloy ezinezakhiwo ezithile ebusweni be-substrate, futhi iqine ngesikhathi esifushane kakhulu ukuze yakhe ungqimba lokumboza olusebenza kahle oluhlanganiswe ngensimbi ne-substrate.
Uma kuqhathaniswa namasu okulungisa ubuso bendabuko, ukumbozwa nge-laser kunezinzuzo ezihlukile. Isikhathi esifushane kanye namandla agxilile esenzo se-laser kuholela ekuthintekeni okuncane kokushisa ku-substrate kanye nokuguquguquka okuphansi ngesikhathi senqubo yokuncibilika.
Lobu buchwepheshe bungalawula ngokunembile ukujiya, ukuma, kanye nokusebenza kwesendlalelo sokumboza, ngaleyo ndlela kufezwe ukulungiswa okunembile kwezingxenye ezigugile nezilimele. Izici zokubopha zensimbi ziqinisekisa amandla aqinile okubopha phakathi kwesendlalelo sokulungisa kanye nezinto ezingaphansi komhlaba.
Inqubo Yokucacisa
Inqubo yokulungisa i-laser cladding ilandela isethi yezinqubo ezinzima. Isinyathelo sokuqala yisigaba sangaphambi kokwelashwa, esihlanganisa ukuhlanza kahle ubuso bezingxenye ngezithako eziphilayo ukuze kususwe amabala kawoyela, ukugqwala, kanye nokungcola.
Ngemva kwalokho, kwenziwa ukwelashwa kokugoqa ubuso, ngokuvamile kusetshenziswa izindlela ezifana nokubhoboza ngesihlabathi kanye nokupholisha ukuze kwandiswe ukugoqa ubuso futhi kuthuthukiswe ukunamathelana phakathi kokumboza kanye ne-substrate. Lezi zinyathelo zokucubungula zingase zibonakale zilula, kodwa ziyisisekelo sokuqinisekisa ukulungiswa okuphumelelayo.
Okulandelayo, kuzokwenziwa ukuhlolwa kokukhubazeka ukuze kuhlolwe ngokuphelele ukuguguleka, imifantu, kanye nezinye izimo zezingxenye ngokusebenzisa amasu okuhlola angabhubhisi, kanye nokunquma indawo yokulungisa kanye nohlelo lokulungisa. Lesi sinyathelo sisiza onjiniyela ukuthuthukisa isu lokulungisa elisebenza kahle kakhulu.
Inqubo eyinhloko
Ukulungisa amaphutha emishini kuyinqubo eyinhloko yokulungisa i-laser cladding. Onjiniyela badinga ukulungisa amapharamitha emishini ye-laser cladding ngokusekelwe kusayizi, ukuma, kanye nezidingo zokulungisa zezingxenye, okuhlanganisa amandla e-laser, isivinini sokuskena, ububanzi be-spot, izinga lokudla ngempuphu, njll.
Kwezendlalelo ezijiyile ze-cladding, kuyadingeka ukwandisa amandla e-laser kanye nesilinganiso sokudla kwempuphu, ngenkathi kunciphisa ngokufanele isivinini sokuskena. Ezingxenyeni noma izingxenye ezinezindonga ezincane ezinezidingo zokunemba okuphezulu, kuyadingeka ukunciphisa amandla e-laser nokwandisa isivinini sokuskena ukuze kuncishiswe indawo ethintekile ekushiseni kanye nokuguquguquka. Ngesikhathi senqubo ye-cladding, kufanele kuqashelwe ukulawula izinga lokugqagqana kwesendlalelo se-cladding, ngokuvamile phakathi kuka-30% -50%, ukuqinisekisa ukuqhubeka kanye nokufana kwesendlalelo se-cladding.
Ikhwalithi yokulawula
Ukuqapha inqubo kuyisinyathelo esibalulekile ekuqinisekiseni ikhwalithi yokubopha. Ukuqapha ngesikhathi sangempela inqubo yokuncibilikisa kusetshenziswa ama-thermometer e-infrared, amakhamera e-CCD, kanye neminye imishini, ukuqapha imingcele efana nokushisa kwechibi lokuncibilikisa kanye nesimo sengqimba yokuncibilikisa.
Uma izinga lokushisa lechibi elincibilikisiwe litholakala liphezulu kakhulu, lingabangela amaphutha afana nesakhiwo esiqinile kanye nezimbobo engqimbeni yokumboza. Ngalesi sikhathi, kuyadingeka ukunciphisa amandla e-laser noma ukwandisa isivinini sokuskena ngesikhathi esifanele. Uma ubuso bengqimba yokumboza bungalingani, kuyadingeka ukulungisa izinga lokudla kwempuphu kanye nendlela yokuskena.
Leli khono lokulawula elinembile ngesikhathi sangempela lenza ubuchwepheshe bokumboza nge-laser buqinisekise ukuzinza kanye nokuvumelana kwekhwalithi yokulungisa, okuhlangabezana nezidingo zomkhiqizo wezimboni zokulungisa okusezingeni eliphezulu.
Inqubo yokucubungula ngemuva
Ngemva kokulungiswa kwe-laser cladding, uchungechunge lwezinqubo zangemva kokucubungula nazo luyadingeka. Okokuqala, ukuze kuqedwe ukucindezeleka okusele ngaphakathi kwesendlalelo se-cladding futhi kuthuthukiswe isakhiwo esincane kanye nezakhiwo, izingxenye ezilungisiwe zivame ukuphathwa ngokushisa.
Izindlela zokwelapha ukushisa ezisetshenziswa kakhulu zifaka phakathi uku-annealing, uku-tempering, njll. Ukwelashwa ngoku-annealing kunganciphisa ubulukhuni besendlalelo sokumboza, kuthuthukise ukuqina nokuqina; Ukwelashwa ngoku-tempering kungasusa ukucindezeleka okusele, kuzinzise isakhiwo, futhi kuthuthukise ukusebenza okuphelele kwesendlalelo sokumboza.
Ngokwezidingo zokunemba kobukhulu be-sprocket, izingxenye ezilungisiwe zicutshungulwa ngomshini, njengokujika, ukugaya, njll., ukuqinisekisa ukuthi ubukhulu kanye nobulukhuni bomphezulu wezingxenye kuhlangabezana nezidingo zomklamo. Lesi sinyathelo siqinisekisa ukuthi izingxenye ezilungisiwe zingalingana kahle futhi zibuyisele ukusebenza okuvamile.