Ekusetshenzisweni kwezikhunta, izimpawu, izesekeli zehadi, ama-billboard, amapuleti welayisense lezimoto neminye imikhiqizo, izinqubo zokugqwala zendabuko ngeke zidale ukungcoliswa kwemvelo, kodwa futhi nokusebenza kahle okuphansi. Izicelo zenqubo zendabuko ezinjengomakhenimashi, i-Metal Scrap nama-coolants nazo zingabangela ukungcoliswa kwemvelo. Yize ukusebenza kahle kwenziwe ngcono, ukunemba akukuphezulu, futhi ama-angles abukhali awakwazi ukuqotshwa. Uma kuqhathaniswa nezindlela zensimbi ezijulile zensimbi, i-laser metal ejulile ejulile inezinzuzo zokungcola mahhala, ukunemba okuphezulu, nokunemba okuguqukayo okuqukethwe, okungahlangabezana nezidingo zezinqubo eziyinkimbinkimbi zokubabaza.
Izinto ezijwayelekile zokuqoshwa kwensimbi ezijulile kufaka phakathi insimbi yekhabhoni, insimbi engenasici, i-aluminium, ithusi, izinsimbi eziyigugu, njll onjiniyela benza kahle ucwaningo lwepharamitha olujulile lwezinto ezihlukile zensimbi.
Ukuhlaziywa kwangempela kwecala:
Hlola imishini yesikhulumi i-Carmannhaas 3D galvo ikhanda ngelensi (f = 163/210) yenza ukuhlolwa okujulile kokubaza. Usayizi wokuqopha ngu-10 mm × 10 mm. Setha amapharamitha okuqala okuqoshwa, njengoba kukhonjisiwe kuThebula 1. Shintsha amapharamitha enqubo afana nenani le-defocus, ububanzi be-pulse, isivinini, ukugcwalisa isikhawu sokudla, njll.
Ithebula 1 imingcele yokuqala yokuqoshwa okujulile
Ngokusebenzisa itafula lePharamitha yePharamende, siyabona ukuthi kunamapharamitha amaningi anomthelela emphumeleni wokuqopha okujulile ojulile. Sisebenzisa indlela yokulawula eguquguqukayo yokuthola inqubo yethonya ngalinye lenqubo yepharamitha esebenza ngomphumela, futhi manje sizokucacisa ngamunye ngamunye.
01 Umphumela we-Defacus ekujuleni okubandayo
Okokuqala sebenzisa umthombo we-raycus fiber laser, amandla: 100w, imodeli: i-rff-100m ukubhala amapharamitha okuqala. Yenza ukuhlolwa okuqoshwe ngezinsimbi ezihlukile zensimbi. Phinda amahlandla ayi-100 ka-305 s. Shintsha i-defacus bese uvivinya umphumela we-defacus umphumela wokuqoshwa kwezinto ezihlukile.
Umdwebo wokuqhathanisa umphumela we-defacus ekujuleni kokubaza
Njengoba kukhonjisiwe kuMdwebo 1, singathola okulandelayo mayelana nokujula okuphezulu okuhambelana namanani ahlukile wokuziqhenya lapho usebenzisa i-RFF-100M yokuqopha okujulile ngezinto zensimbi ezahlukahlukene. Ukusuka kudatha engenhla, kuphetha ngokuthi ukucwaswa okujulile endaweni yensimbi kudinga i-defacus ethile ukuthola umphumela omuhle kakhulu wokuqoshwa. I-Defocus yokuqopha i-aluminium ne-thusi ngu -3 mm, kanye ne-defacus yensimbi engenasici kanye ne-carbon yensimbi ingu -2 mm.
02 Umphumela Wokuphambukisa Ububanzi Ekujuleni Okubabaza
Ngokuhlola okungenhla, inani elifanele le-defacus le-rff-100m ekuqopheni okujulile ngezinto ezahlukahlukene ezitholakala. Sebenzisa inani elifanele le-defacus, shintsha ububanzi be-pulse kanye nemvamisa ehambisanayo kumapharamitha okuqala, kanti amanye amapharamitha ahlala engashintshiwe.
Lokhu kungenxa yokuthi ngakunye ububanzi be-pulse ye-RFL-100m Laser inemvamisa ebalulekile ebalulekile. Lapho imvamisa iphansi kunemvamisa ehambisanayo eyisisekelo, amandla okukhipha aphansi kunamandla aphakathi, futhi lapho imvamisa iphakeme kunemvamisa ehambisanayo eyisisekelo, amandla aphezulu azoncipha. Ukuhlolwa okuqoshwe kudinga ukusebenzisa ububanzi obukhulu be-pulse nobubanzi bokuhlolwa, ngakho-ke imvamisa yokuhlola yilemvana okuyisisekelo, futhi idatha yokuhlola efanele izochazwa ngokuningiliziwe ekuhlolweni okulandelayo.
Imvamisa ebalulekile ehambelana nobubanzi beshayekile ngakunye yile: 240 NS, 10hz, 160 NS, 108 Khz, ama-10 NS, angu-10 NS, umphumela wokuhlola uboniswa kuMfanekiso 2Umdwebo 2 Ukuqhathanisa umphumela wobubanzi bokugxumela ekujuleni okuqoshwe
Kungabonakala eshadini lokuthi lapho i-RFL-100m ifakwa, njengoba ububanzi be-pulse buncipha, ukujula okuqoshwe okubandayo kwehlisa ngokufanele. Ukujula kokuqoshwa kokuqukethwe ngakunye kukhulu kakhulu kuma-240 ns. Lokhu kungenxa yokwehla kwamandla okushayela okukodwa ngenxa yokwehliswa kobubanzi bokushayela, obunciphisa ukulimala ebusweni bezinto zensimbi, okuholela ekujuleni okubandayo.
Ithonya le-03 imvamisa ekujuleni okuqoshwe
Ngokuhlola okungenhla, inani le-defacus elihle kakhulu kanye nobubanzi be-RFLSE ye-RFL-100M lapho kutholwa izinto ezahlukene zokwenziwa. Sebenzisa inani le-defacus elingcono kakhulu futhi ububanzi be-pulse ukuze uhlale ungashintshiwe, ushintshe imvamisa, bese uvivinya umphumela wamamvamisa ahlukahlukene ekujuleni okuqoshwe. Imiphumela yokuhlolwa njengoba kukhonjisiwe kuMdwebo 3.
Umdwebo 3 ukuqhathanisa kwethonya lemvamisa ekuqondeni okujulile
Kungabonakala eshadini lokuthi lapho i-LFL-100m Laser eqopha izinto ezahlukahlukene, njengoba imvamisa yanda, ukujula okuqoshwe kwezinto ngakunye kuncipha ngokufanele. Lapho imvamisa ingu-100 KHZ, ukujula okuqoshwe yibukhulu kunawo wonke, futhi ukujula okuqhakambisa okuphezulu kwe-aluminium emsulwa ngu-2.43. mm, 0.95 mm ngethusi, 0.55 mm ngensimbi engenasici, kanye ne-0.36 mm yensimbi yekhabhoni. Phakathi kwazo, i-aluminium inozwela kakhulu ekushintsheni kwemvamisa. Lapho imvamisa ingu-600 KHZ, okuqoshwe ngokujulile akunakwenziwa ebusweni be-aluminium. Ngenkathi ithusi, insimbi engenasici ne-carbon ayithinteki kangako yimvamisa, zibonisa nomkhuba wokuncipha kokujula okubandayo ngokuvamisa okukhulayo.
Ithonya le-04 ijubane ekujuleni okuqoshwe
Umdwebo 4 Ukuqhathanisa umphumela wesivinini sokubaza ekujuleni okubandayo
Kungabonakala eshadini lokuthi ijubane lokuqopha likhuphuka, ukujula okuqoshwe kuncipha ngokufanele. Lapho ijubane lokuqopha lingama-500 mm / s, ukujula okuqoshwe kokubhaliwe kokuqukethwe ngakunye ngobukhulu. Ukujula okuqoshwa kwe-aluminium, ithusi, insimbi engenasici kanye nensimbi ye-carbon kuya ngokulandelana: 3.4 mm, 3.24 mm, 1.69 mm, 1.69 mm.
05 Umphumela Wokugcwalisa Isikhala Ekujuleni Okuqoshwe
Umdwebo 5 Umphumela wokugcwalisa ubuningi ekusebenzeni kahle kokuqopha
Kungabonakala eshadini lokuthi lapho ukugcwaliswa kokugcwaliswa kungu-0.01 mm, ukujula okuqoshwe kwe-aluminium, ithusi, insimbi engagqwali, nensimbi yekhabhoni konke okuphezulu, futhi ukujula okuqoshwa kwencipha; Isikhala sokugcwalisa sanda kusuka ku-0,01 mm kwinqubo engu-0,1 mm, isikhathi esidingekayo sokuqedela iziqosha eziyi-100 kancane kancane. Lapho ibanga lokugcwalisa likhulu kune-0.04 mm, uhla lwesikhathi sokunciphisa luncishiswa kakhulu.
Ekuphetheni
Ngokuhlola okungenhla, singathola amapharamitha anconyiwe wenqubo yokuqopha okujulile kwezinto ezihlukile zensimbi usebenzisa i-RFL-100M:
Isikhathi sePosi: Jul-11-2022