Hunhu hwe sheet simbi fiber laser yekucheka muchina inokanganiswa nezvinhu zvakasiyana-siyana.Kuti uwane hutano hwakanaka hwekucheka, imwe neimwe yekucheka parameter inogumira kune yakamanikana.Parizvino, isu tinogona kungovimba nekuedza kwakadzokororwa kuti tiwane zvinonzwisisika kucheka zvimiro pasi pemamiriro akasiyana.Nguva inopedza uye yakaoma, uye isingakwanisi kupindura kune zvinovhiringidza zvinhu mukucheka.Nzira yekukurumidza kuwana optimal cutting parameters pasi pemamiriro akasiyana-siyana ekucheka uye kuchengetedza yakagadzikana panguva yekucheka kunonyanya kukosha.Naizvozvo, zvinodikanwa kuti udzidze pa-line yekuongorora uye chaiyo-nguva yekudzora laser yekucheka mhando.
Chiratidzo chakanyanya kukosha chemhando yepamusoro laser yekucheka ndechekuti hapana chirema chekucheka uye iyo yekucheka pamusoro roughness kukosha idiki.Nokudaro, chinangwa chekuongorora nguva chaiyo inofanira kukwanisa kuona kukanganisa kwekucheka uye kuona ruzivo runoratidza kushata kwepamusoro pekucheka.Pakati pavo, iyo roughness ruzivo ndiyo inonyanya kukosha uye yakanyanya kuoma.
Mukuona kushata kwenzvimbo yekucheka, yakakosha mhedzisiro yekutsvaga ndeyekuona kuti iyo huru frequency ye pulsation spectrum ye optical radiation chiratidzo pacheki chemberi yakaenzana neiyo frequency yekucheka fringe yekucheka pamusoro, uye. kuwanda kwemupendero wekucheka kune hukama nehutsinye, kuitira kuti photoelectric chubhu ione Chiratidzo chemwaranzi chinoenderana nekuoma kwenzvimbo yakatemwa.Chimiro cheiyi nzira ndechekuti michina yekuona uye chiratidzo chekugadzirisa hurongwa huri nyore, uye kuona uye kugadzirisa nekukurumidza.Zvisinei, kuipa kweiyi nzira ndeiyi:
Kumwe kutsvagurudza kunoratidza kuti kuwirirana kweiyo huru frequency yeiyo optical radiation siginecha kumberi kwekucheka uye fringe frequency pane yekucheka pamusoro inogumira kune huwandu hwediki kucheka kumhanya.Apo kukurumidza kwekucheka kwakakura kudarika imwe nhanho yekucheka, iyo huru frequency yechiratidzo inonyangarika, uye kudzidziswa kwepamusoro hakuchawanikwi.Chero ruzivo rune chekuita nekucheka mitsetse.
Naizvozvo, kungovimba nechiedza nemwaranzi intensity chiratidzo chekucheka kumberi kune miganhu yakakura, uye zvakaoma kuwana ruzivo rwakakosha pamusoro pehupamhi hwepamusoro hwemashini ekucheka pane yakajairika kucheka kumhanya, kunyanya ruzivo rwehukukutu pedyo nechepazasi. .Kushandisa iyo inoona sensor yekutarisa yekucheka kumucheto uye spark shower mifananidzo panguva imwe chete inogona kuwana yakawanda yakazara uye yakawanda ruzivo nezvekucheka kuremara uye kucheka pamusoro roughness.Kunyanya, kushambidza kwezvitsva zvakadzingwa kubva kumucheto wezasi we slit kune hukama hwepedyo nehutano hwemucheto wezasi wekucheka kwepamusoro, uye inokosha ruzivo rwemashoko ekuwana roughness yemucheto wezasi wekucheka kwepamusoro.
Iyo yakabviswa spectrum uye huru frequency ye optical radiation chiratidzo kumberi kwefiber laser yekucheka muchina cnczvinongobatana chete nekucheka kwekucheka pamusoro pepamusoro pepamusoro pekucheka kwepamusoro, uye usaratidze mitsetse yekucheka pane chikamu chezasi, uye ruzivo rwakakosha haruna kutaurwa.Nokuti kazhinji nzvimbo yekucheka yakakamurwa kuita zvikamu zvepamusoro uye zvepasi, mitsetse yekucheka yepamusoro yakatsvinda, yakanaka, uye kushata idiki;mitsetse yekucheka yakaderera yakakanganiswa, iyo roughness yakakura, uye iyo inoswedera pedyo nechepasi, iyo yakanyanyisa, uye hutsinye hunosvika pakukosha kwepamusoro pedyo nechepasi.Chiratidzo chekuona chinongoratidzira mamiriro enzvimbo yemhando yepamusoro, kwete iyo yakaderera, uye yakaipisisa ruzivo rwepamusoro pedo nechepazasi.Hazvina musoro uye hazvivimbike kuishandisa sehwaro hwekucheka kwemhando yekuongorora uye kutonga.
Nguva yekutumira: Aug-04-2020