Nzvimbo dzakasiyana dzekutarisa dzinowanzo konzera madhigirii akasiyana ekupfava kwezvinhu zvekucheka, akasiyana slag akarembera pasi, uye kunyange zvinhu hazvigone kutemwa;iyo yekucheka workpiece yakasiyana, uye chinhambwe pakati peiyo laser inotarisa uye yekucheka zvinhu inofanira kugadziridzwa isati yacheka chero chinhu..Yakasiyana, nzvimbo yekutarisa kwefiber yekucheka muchinazvichave zvakasiyana, saka sei kusarudza zvakarurama?
Tsanangudzo yenzvimbo yekutarisa: Chinhambwe kubva pakutarisa kusvika kumusoro wepamusoro wekucheka workpiece.Nzvimbo yekutarisa pamusoro peworkpiece inowanzonzi iyo yakanaka yekutarisa, uye nzvimbo yekutarisa pazasi peworkpiece inowanzonzi iyo yakaipa kutarisa.
Kukosha kwenzvimbo yekutarisa: Kushandura nzvimbo yekutarisa kunoreva kushandura saizi yenzvimbo pamusoro uye mukati mebhodhi, kureba kwemukati kunova hombe, nzvimbo yacho inokora, chidimbu chinova chakafara nekufara, uye kutetepa kunokanganisa nzvimbo yekudziya, kutsemuka. saizi uye slag discharge .
Positive focus cutting
Kune kabhoni simbi yekucheka okisijeni, kutora kutarisa kwakanaka, chiyero chepasi cheiyo workpiece, uye kuchekwa kwehupamhi hwepamusoro kunobatsira pakubuda kweslag, uye zvinobatsira kuti oxygen isvike kuzasi kwechishandiso kutora chikamu zvizere. oxidation reaction.Mukati meimwe nzvimbo yekutarisa, ukuru hwekutarisa kwakanaka, ukuru hwenzvimbo pabhodhi repamusoro, iyo pre-inopisa yakatenderedza yakatsemuka uye kutsiva uye yekuwedzera inokwana, iyo inotsvedzerera uye inopenya iyo carbon simbi yekucheka nzvimbo.Iyi nzira inoshandisa simbi isina tsvina kucheka gobvu resimbi isina simbi ine kutarisa kwakanaka, yakagadzikana kucheka, yakanakira kuburitsa slag uye yakaoma kuratidza mwenje webhuruu.
Negative focus cutting
Ndiko kuti, iyo yekucheka yakatarisa iri muworkpiece.Mune iyi modhi, nekuti iyo yakatarisa kureba kunobva kune yekucheka pamusoro, iyo yekucheka yakafara yakakura kupfuura yekucheka nzvimbo pane workpiece pamusoro.Panguva imwecheteyo, kucheka kwemhepo kunoyerera kwakakura uye kutonhora kwakakwana.Paunenge uchicheka simbi isina tsvina, kucheka kwekutarisa kwakashata kunogamuchirwa, uye nzvimbo yekucheka inogadzirwa zvakaenzana.
Kuputika kweplate isati yachekwa, nokuti kukoromoka kune imwe nzvimbo yakakwirira, kuputika kunoshandisa pfungwa isina kunaka, iyo inogona kuvimbisa kuti saizi yenzvimbo panzvimbo yekuboora ndiyo idiki, simba remagetsi ndiro rakakura, uye kudzika kwakadzika. chinzvimbo, maonero asina kunaka anoderedzwa.
Zero inotarisa kucheka
Ndiko kuti, iyo yekucheka yakatarisa iri pamusoro peiyo workpiece.Kazhinji, nzvimbo yekucheka iri pedyo nekutarisa inenge yakatsetseka, uye nzvimbo yepasi kubva pakucheka inotarisa zvishoma nezvishoma.Iyi mamiriro anonyanya kushandiswa kuenderera mberi laser kucheka mahwendefa matete uye pulse lasers kune yakakwirira-wavelength simba vaporization kucheka simbi foil layers.
Nguva yekutumira: Kukadzi-14-2020