Munzvimbo yekuwedzera yekudhinda kwe3D, chimwe chikamu chakawedzera mukukoshera uye kushanda kwakakosha - iyo F-Theta lenzi. Ichi chidimbu chemidziyo chakakosha mukuita kunozivikanwa seStereolithography (SLA), sezvo ichiwedzera huchokwadi uye kushanda zvakanaka kwe3D kudhinda.
SLA inzira yekuwedzera yekugadzira iyo inosanganisira kutarisa UV laser pane vat yephotopolymer resin. Ichishandisa komputa-inobatsira kugadzira (CAM) kana komputa-inobatsira dhizaini (CAD) software, iyo UV laser inoteedzera dhizaini yakarongwa pamusoro peresin. Tichifunga kuti mafotopolymers anosimba paanosangana nechiedza che ultraviolet, imwe neimwe yekupfuura yelaser inoumba hwaro hwakasimba hwechinhu chinodiwa che3D. Iyo nzira inodzokororwa kune yega yega kusvika chinhu chanyatsoitika.
Iyo F-Theta Lens Yakanakira
Maererano neruzivo rwakaunganidzwa kubva kuCarman Haas webhusaitiF-Theta lenzi, pamwe chete nezvimwe zvinhu zvakaita sedanda rekuwedzera, gavlo musoro uye girazi, zvinogadzira optical system yeSLA 3D printers, max.working area inogona kuita 800x800mm.
Kukosha kweF-Theta lenzi mune ino mamiriro hakugone kuwedzeredzwa. Inoita basa rakakosha mukuona kuti kutariswa kwelaser beam kunoenderana nendege yese yephotopolymer resin. Kufanana uku kunovimbisa kuumbwa kwechinhu chaiko, kubvisa zvikanganiso zvinogona kuitika kubva mukusawirirana kwebeam.
Maonero Akasiyana-siyana uye Mashandisirwo
Iwo akasarudzika masimba eF-Theta lenses anoita kuti ave akakosha muminda inovimba zvakanyanya ne 3D kudhinda. Maindasitiri akadai sekugadzira mota, aerospace, tekinoroji yekurapa, uye kunyangwe fashoni ari kushandisa maprinta e3D akashongedzerwa neF-Theta lenzi kugadzira zvinhu zvakaomarara, zvepamusoro-soro.
Kune vagadziri vezvigadzirwa nevagadziri, kuisirwa kweF-Theta lens kunopa fungidziro uye inowirirana mhedzisiro, kuderedza kuparara kwezvinhu uye kuwedzera kugona. Pakupedzisira, izvi zvinochengetedza nguva uye zvinoderedza mitengo, zvinhu zviviri zvakabatanidzwa kune kubudirira kwekugadzira maitiro.
Muchidimbu, F-Theta lenses inobatsira zvakanyanya kune inoshanduka nyika ye3D kudhinda, ichipa iyo chaiyo inodiwa kugadzira yakaoma uye yakadzama zvinhu. Sezvo isu tichiramba tichibatanidza tekinoroji yekudhinda ye3D mune mamwe masekete, kudiwa kwehunyanzvi hwepamusoro uye kugona kuchasimbisa basa rakakosha reF-Theta mumaprinta aya.
Kuti uwane rumwe ruzivo, ndapota shanyaCarman Haas.
Nguva yekutumira: Nov-01-2023