Optical internet Laser yekucheka muchina, inozivikanwawo seye simbi yekucheka muchina, inogona kutema chero dhizaini dhizaini pane iyo ndiro, kumhanya nekukurumidza, chaiyo chaiyo, imwe-nguva kuumbwa, pasina inotevera polishing uye kukuya kweiyo workpiece. Shandisa renji senge michina yemukicheni, firiji, marambi emagetsi, zvekuvakisa, maelevhi esimbi isina chinhu uye nezvimwewo. Kucheka simbi ndiro inongoda mepu yedata yakakwana kuchengetedza mutengo, kuturika kunoonekwa, kukwana kwakaringana, kuchengetedza zvinhu.
Laser ichicheka simbi isina simbi, simba rakaburitswa apo danda rinovhenekera pamusoro penzvimbo yesimbi kuti riite iyo simbi isina simbi yakanyunguduka. Zvekugadzirwa kwesimbi isina chinhu simbi sechinhu chikuru, laser yekucheka simbi isina simbi inzira yekukurumidza uye inoshanda yekugadzirisa. Iyo yekucheka gasi inoshandiswa mukucheka simbi isina simbi inonyanya kuve ine 78% nitrogen. Laser yekucheka simbi isina tsvina inowanzo shandisa yakanyanya kumanikidza nitrogen uye laser danda coaxial jekiseni kufuridza iyo yakaumbwa simbi kuitira kuti iyo yekucheka pamusoro irege kuumba chero oxide. iyi inzira yakanaka, asi inodhura kupfuura echinyakare kucheka okisijeni. Laser simba rinodikanwa nesimbi isina chinhu yekucheka kana ichienzaniswa neyakaderera kabhoni simbi Uye okisijeni kumanikidza kwakakwira. Zvichienzaniswa neakaderera kabhoni simbi, iyo laser simba uye oksijeni kumanikidza kwesimbi isina kucheka yakakwira, nepo isina simbi yekucheka ichiwana inogutsa yekucheka maitiro, asi zvinonetsa kuwana zvachose isiri-tsvimbo slag yekucheka musono.
Chiwanikwa simbi Yakawanda chiumbwa chesimbi simbi uye chiwanikwa simbi simbi inogona kuwana yakanaka yekucheka mhando nekucheka laser chero bedzi vari simbi. Kunyangwe zvimwe zvekusimbisa zvinhu, sekureba sekunge maitiro eparamende akanyatso kudzorwa, yakatwasuka, isiri-tsvimbo slag yekucheka kumucheto inogona kuwanikwa. Kunyangwe kucheka simbi isina tsvina kuchiwana kugutsa kwekugutsa, zvinonetsa kuwana yakakwana isiri tanda. Imwe nzira yekutsiva yakachena nitrogen ndeyekushandisa yakasvinwa yemusangano yakadzvanywa mweya, senge ndarira, aluminium uye maalloys ayo, nekuda kweayo ayo maitiro (yakakwira reflectivity), laser kucheka haisi nyore kuitisa. mhangura yakachena haigone kutemwa ne CO2 laser danda nekuda kwekukwirisa kwakanyanya. Brass shandisa yakakwira Optical simba, yekubatsira gasi uchishandisa mweya kana okisijeni, inogona kutemwa yakatetepa ndiro.
Parizvino, aruminiyamu ndiro Laser yekucheka muchina, kunyangwe kucheka aruminiyamu kana kucheka zvimwe zvinhu, haigone kugadzira wakakora aruminiyamu. Iyo gasi rinobatsira rinonyanya kushandiswa kuputira chigadzirwa chakaumbwa kubva munzvimbo yekucheka, uye yakanaka yakatemwa pamusoro massa inogona kuwanikwa. Kune mamwe maaluminium alloys, kutarisisa kunofanirwa kubhadharwa kudzivirira intergranular microcracks pane yakatsemuka pamusoro.
Nickel chiwanikwa nickel-yakavakirwa chiwanikwa inozivikanwawo sechiwanikwa, yakawanda mhando. Mazhinji acho anogona kusanganiswa uye akanyungudika. Mhangura yakachena kunyangweLaser yekucheka muchinainogona kushandiswa zvakanyanya mukugadzirisa kwesimbi dzakasiyana siyana uye zvisiri-simbi zvinhu. Asi zvimwe zvinhu, chaiwo parameter ari kutema nekumhanyisa, laser simba, mweya kumanikidza uye zvichingodaro. nekuda kwekukwirisa kwakanyanya, zvisingaite haigone kutemwa ne CO2 laser danda. Brass inoshandisa yakakwira laser simba uye anobatsira gasi inoshandisa mweya kana oksijeni kutema mahwendefa matete.
Post nguva: Mar-14-2021