Zvikamu uye misimboti yekushanda kwemuchina wekucheka nelaser

Muchina wekucheka nelaser une chinhu chinotumira nelaser, musoro wekucheka, chikamu chinotumira beam, bhenji rekushandira remachine tool, CNC system, komputa (hardware, software), chinotonhodza, silinda yegesi inodzivirira, muunganidzi weguruva, muchina wekuomesa mhepo nezvimwe zvinhu.

1. Jenareta yeLaser Mudziyo unogadzira chiedza chelaser. Nechinangwa chekucheka nelaser, kunze kwezviitiko zvishoma apo maLAS akasimba eYAG anoshandiswa, mazhinji acho anoshandisa maLAS eCO2 gas ane electro-optical conversion efficiency yakawanda uye simba guru rekuburitsa. Sezvo kucheka nelaser kuchidikanwa zvakanyanya kuti zvive zvemhando yepamusoro, haasi maLAS ese anogona kushandiswa kucheka.

2. Musoro wekucheka unonyanya kusanganisira zvikamu zvakaita se nozzle, focus lens uye focus tracking system. Mudziyo wekucheka unoshandiswa kufambisa musoro wekucheka kuti ufambe uchitevedza Z axis zvichienderana nechirongwa. Une servo motor uye zvikamu zve transmission zvakaita se screw rods kana magiya.

(1) Nozzle: Kune mhando nhatu huru dzenozzle: parallel, convergent uye cone.

(2) Lenzi yekutarisa: Kuti ushandise simba remwaranzi welaser pakucheka, danda rekutanga rinoburitswa nelaser rinofanira kutariswa nelenzi kuti rigadzire nzvimbo ine simba rakawanda. Lenzi dzekutarisa dziri pakati nepakati nerefu dzakakodzera kucheka maplate akakora uye dzine zvinodiwa zvishoma kuti spacing system igare zvakanaka. Lenzi dzekutarisa dziri pfupi dzinongofanira kucheka maplate akatetepa ari pasi peD3. Short focus ine zvinodiwa zvakasimba pakugadzikana kwespacing system yekutevera, asi inogona kuderedza zvakanyanya simba rinobuda relaser.

(3) Sisitimu yekutevera: Sisitimu yekutevera yemuchina wekucheka nelaser inowanzo kuve nemusoro wekucheka unotarisa uye sisitimu yekutevera sensor. Musoro wekucheka unosanganisira zvikamu zvekutungamira chiedza, kutonhora kwemvura, kufefetera kwemhepo uye zvikamu zvekugadzirisa zvemakanika. Sensor inoumbwa nechinhu chesensor uye chikamu chekudzora amplification. Zvichienderana nezvinhu zvakasiyana zvesensor, sisitimu yekutevera yakasiyana zvachose. Pano, kune mhando mbiri dzemasisitimu ekutevera. Imwe isystem yekutevera sensor capacitive, inozivikanwawo sesystem yekutevera isina kubatana. Imwe isystem yekutevera sensor inductive, inozivikanwawo sesystem yekutevera contact.

3. Nzira yekunze yechiedza chechikamu chekutumira beam: girazi rinodzoreredza chiedza, rinoshandiswa kutungamira laser munzira inodiwa. Kuti nzira yebeam isashande zvakanaka, magirazi ese anofanira kudzivirirwa nechifukidziro chekudzivirira uye gasi rekudzivirira rinoiswa kuti ridzivirire lenzi kubva pakusvibiswa. Seti yemalenzi anoshanda zvakanaka ichatarisa beam isina kona yekusiyana munzvimbo diki isingaperi. Kazhinji, lenzi ye5.0-inch focal length inoshandiswa. Lenzi ye7.5-inch inoshandiswa chete pazvinhu zvine ukobvu hwe>12mm.

4. Chikamu chemuchina wekushandisa pabhenji remuchina wekushandisa: chikamu chemuchina wekushandisa pakucheka nelaser, chikamu chemuchina chinoita kuti X, Y, uye Z axes ifambe, kusanganisira chikuva chebasa rekucheka.

5. Sisitimu yeCNC Sisitimu yeCNC inodzora chishandiso chemuchina kuti chione kufamba kwema axes eX, Y, uye Z, uye inodzorawo simba rekubuda kwelaser.

6. Chiller inotonhodza: inoshandiswa kutonhodza jenareta yelaser. Laser mudziyo unoshandura simba remagetsi kuita simba rechiedza. Semuenzaniso, mwero wekushandurwa kweCO2 gas laser unowanzova 20%, uye simba rasara rinoshandurwa kuita kupisa. Mvura inotonhodza inobvisa kupisa kwakawandisa kuti jenareta yelaser irambe ichishanda zvakanaka. Chiller inotonhodzawo reflector uye lens inotarisa yenzira yekunze yemuchina wekushandisa kuti ive nechokwadi chekuti beam transmission yakanaka uye inodzivirira lens kubva pakukanganisika kana kuputika nekuda kwekupisa kwakanyanya.

7. Masirinda egasi Masirinda egasi anosanganisira masirinda egasi epakati anoshanda nelaser uye masirinda egasi ekuwedzera, ayo anoshandiswa kuwedzera gasi reindasitiri relaser oscillation uye kupa gasi rekuwedzera kune musoro wekucheka.

8. Sisitimu yekubvisa guruva inobvisa utsi neguruva zvinogadzirwa panguva yekugadzirisa, uye inozvisefa kuti utsi hwemhepo husvike padanho rekuchengetedza nharaunda.

9. Michina yekuomesa mhepo inotonhodza uye mafirita zvinoshandiswa kupa mhepo yakachena yakaoma kune jenareta yelaser uye nzira yemwaranzi kuti nzira negirazi zvirambe zvichishanda zvakanaka.