Imishini yokushisela i-lasersebephenduke abashintshi begeyimu emkhakheni ohlale uvela wokukhiqiza ubuchwepheshe. Lawa mathuluzi athuthukile aguqula indlela imboni eshisela ngayo, iletha ukunemba, ukusebenza kahle kanye nokuguquguquka okungenakuqhathaniswa nezindlela zendabuko. Kule bhulogi, sizobhekisisa izinzuzo zemishini yokushisela i-laser nokuthi kungani iyingxenye ebalulekile yezinqubo zesimanje zokukhiqiza.
Kuyini i-laser welding?
I-laser welding iyinqubo esebenzisa i-foam yokukhanya egxilile ukuze incibilike futhi ihlanganise izinto. I-beam ikhiqizwa umthombo we-laser futhi iqondiswe nge-optics ukudala umthombo wokushisa ogxilile. Lokhu kuvumela ukulawula okunembayo kwenqubo yokushisela, okuyenza ilungele izinhlelo zokusebenza kusukela ekukhiqizeni izimoto kuya ekuhlanganisweni kwe-electronics.
Ukunemba kanye nekhwalithi
Enye yezinzuzo ezibaluleke kakhulu zemishini yokushisela i-laser yikhono layo lokuhlinzeka ngokunemba okukhethekile. I-laser beam egxilile idala amashisela amancane anezindawo ezincane ezithinteke ukushisa, okunciphisa ubungozi bokungqubuzana noma ukonakala kwezinto ezihlanganiswayo. Leli zinga lokunemba lizuzisa kakhulu ezimbonini lapho ukubekezelelana okuqinile kubalulekile, njenge-aerospace kanye nokukhiqizwa kwemishini yezokwelapha.
Ngaphezu kwalokho, izinga lokushisela umshini wokushisela i-laser ngokuvamile lingcono kunendlela yendabuko yokushisela. Le nqubo inciphisa ukwethulwa kokungcola kanye nokungcola, okuholela ekuhlanganyeleni okunamandla, okuthembekile. Lokhu kubaluleke kakhulu ezinhlelweni zokusebenza lapho ukuphepha nokuqina kubalulekile.
Thuthukisa ukusebenza kahle
Imishini yokushisela i-laser yenzelwe isivinini nokusebenza kahle. Imijikelezo ye-laser welding yokushisisa nokupholisa inika amandla ukukhiqizwa okusheshayo kunamasu okushisela endabuko. Ukusebenza kahle okukhulayo kungaholela ekongeni kwezindleko ezibalulekile kubakhiqizi ngoba bangakhiqiza izingxenye eziningi ngesikhathi esincane ngaphandle kokudela ikhwalithi.
Ngaphezu kwalokho, imishini yokushisela i-laser ingahlanganiswa kalula emigqeni yokukhiqiza ezenzakalelayo. Lokhu okuzenzakalelayo akugcini nje ukwenza lula inqubo yokushisela, futhi kunciphisa isidingo sabasebenzi, kuqhubeke nokwandisa umkhiqizo. Njengoba izimboni ziqhubeka nokubheka izindlela zokuthuthukisa ukusebenza, ukwamukela ubuchwepheshe be-laser welding kuya ngokuya kukhanga.
Okujwayelekile kuzo zonke izimboni
Esinye isizathu esicindezelayo sokuthandwa okukhulayo kwemishini yokushisela i-laser ukuguquguquka kwayo. Le mishini ingasetshenziselwa ukushisela izinto ezihlukahlukene, okuhlanganisa izinsimbi, amapulasitiki nezinhlanganisela. Lokhu kuvumelana nezimo kubenza bafanelekele izimboni ezihlukahlukene kusukela kwezezimoto kanye ne-aerospace kuya kwezobuchwepheshe kanye nemishini yezokwelapha.
Ukwengeza, i-laser welding ingenziwa ngezindlela ezihlukahlukene, njenge-butt, i-lap kanye ne-seam welding, okuvumela abakhiqizi ukuba bahlele inqubo ngokwezidingo zabo ezithile. Lokhu kuvumelana nezimo kuqinisekisa ukuthi imishini yokushisela i-laser ingahlangabezana nezidingo zezinhlelo zokusebenza ezihlukahlukene, ibenze ibe yimpahla ebalulekile kunoma iyiphi indawo yokukhiqiza.
ukucatshangelwa kwemvelo
Njengoba ukusimama kuba ukukhathazeka okucindezelayo okwandayo kubakhiqizi, imishini yokushisela i-laser inikeza enye indlela evumelana nemvelo yezindlela zokushisela zendabuko. Inqubo ikhiqiza imfucuza encane futhi idinga izinto ezisetshenziswayo ezimbalwa, inciphisa umthelela ophelele endaweni ezungezile. Ukwengeza, ukunemba kwe-laser welding kunciphisa isidingo sokucutshungulwa kwe-post-weld, okunye ukonga izinsiza.
Noma kunjalo
Ngokufigqiwe,imishini yokushisela laserzishintsha isimo sokukhiqiza ngokunemba kwazo, ukusebenza kahle, ukuguquguquka kanye nezinzuzo zemvelo. Njengoba izimboni ziqhubeka nokwamukela ubuchwepheshe obuthuthukisiwe, ukwamukelwa kwe-laser welding cishe kuzokwanda, kuvule indlela yenkathi entsha yokukhiqiza ubuhle. Kumabhizinisi afuna ukuqhubeka nokuncintisana, ukutshala imali kubuchwepheshe be-laser welding kungaba ukhiye wokuvula amazinga amasha okukhiqiza nekhwalithi. Noma ngabe ukumboni yezimoto, i-aerospace noma ye-electronics, ikusasa lokushisela ngokungangabazeki ligxile kuma-lasers.
Isikhathi sokuthumela: Dec-11-2024