Ona Lab: Mhedziso yeEyeglass Lens Manufacturing

Mumwedzi mishoma iri kutevera, vanachiremba vemaziso vachatarisa pane zvakasiyana-siyana zvekugadzira lens uye kurapwa kwepamusoro kuti vawane nzwisiso yakadzama yeimwe yeazvino matekinoroji nemidziyo inobatanidzwa.
Kugadzira lens inzira yekugadzira, kukwenenzvera uye kupfekedza midhiya inoonekera kukotamisa chiedza uye kushandura kureba kwayo.Mwero wekuti chiedza chinenge chagonyaniswa kusvika pakupirwa nemishonga chaiyo yakayerwa, uye marabhoritari inoshandisa zviri mugwaro remishonga kugadzira lenzi.
Malenzi ese anogadzirwa kubva pachidimbu chechinhu chakatenderedzwa, chinonzi semi-yakapedza blank.Izvi zvinogadzirwa mumabheji ema lens casters, pamwe anonyanya kugadzirwa akapedzwa emberi lenzi, uye mashoma anogadzirwa nezvinhu zvisina kupera.
Pabasa rakareruka, rine mutengo wakaderera, malenzi apera anogona kutemwa uye kuganhurwa mukuita [chimiro chinopindirana nefuremu], asi maitiro mazhinji achashandisa marabhoritari akanyorwa nemishonga yekurapa pamusoro uye zvakanyanya kuoma basa reukoshi hwepamusoro.Vashoma vanachiremba vemaziso vanogona kuita kurapa kwepamusoro pamalenzi apera, asi mukuita, akapera ekuona lenzi anogona kutemwa kuita maumbirwo.
Tekinoroji yakachinja ese maficha e lens uye kugadzira kwayo.Iyo yepasi zvinhu yelens inova yakareruka, yakatetepa uye yakasimba, uye iyo lens inogona kuve neruvara, yakavharwa uye polarized kuti ipe nhevedzano yezvivakwa zvechigadzirwa chakapedzwa.
Kunyanya kukosha, tekinoroji yekombuta inogonesa kugadzirwa kwemalens blanks kusvika padanho chairo, nekudaro kugadzira mirairo chaiyo inodiwa nevarwere uye kugadzirisa kurongeka kwepamusoro-soro.
Pasinei nehunhu hwavo, malenzi mazhinji anotanga nemadhisiki akagadzirwa nezvinhu zvakajeka, kazhinji 60, 70, kana 80 mm muhupamhi uye anenge 1 cm muukobvu.Iyo isina chinhu pakutanga kwerabhoritari yemishonga inotarirwa nemirairo kuti igadziriswe uye furemu yelens ichaiswa.Yakaderera-yakakosha magirazi ekunyoreswa kwechiratidzo chimwe chete angangoda lenzi yakapedzwa yakasarudzwa kubva muzvinyorwa uye yakachekwa kuita chimiro chefuremu, kunyangwe muchikamu ichi, 30% yemalenzi inoda nzvimbo yakagadziridzwa.
Mamwe mabasa akaomarara anoitwa zvakanyanya nevarapi vemaziso vane hunyanzvi uye matekiniki emurabhoritari mukubatana kwepedyo kusarudza zvigadzirwa zvakanakisa zvevarwere, zvinyorwa uye mafuremu.
Vazhinji varapi vanoziva kuti tekinoroji yakachinja sei imba yekubvunzurudza, asi tekinoroji yakashandurawo nzira iyo mirairo inosvika pakugadzira.Masisitimu echimanjemanje anoshandisa electronic data interchange (EDI) masisitimu ekutumira mishonga yemurwere, kusarudza lens, uye chimiro chefuremu kurabhoritari.
Mazhinji masisitimu eEDI anoedza kusarudzwa kwemalenzi uye zvingangoitika zvekutaridzika kunyangwe basa risati rasvika murabhoritari.Chimiro chechimiro chinotevedzwa uye chinotumirwa kukamuri yekuraira, saka lenzi inokodzera zvakakwana.Izvi zvinoburitsa mhedzisiro chaiyo kupfuura chero preload modhi inovimba nemafuremu anogona kubatwa nelabhu.
Mushure mekupinda murabhoritari, magirazi anoshanda anowanzo kuve akaiswa chiratidzo chebar code, akaiswa mutireyi uye anotariswa.Iwo anozoiswa mumapallet emavara akasiyana uye anotakurwa pangoro kana mamwe maconveyor system.Uye basa rekukurumidzira rinogona kurongwa maererano nehuwandu hwebasa rinofanira kuitwa.
Basa racho rinogona kunge rakakwana magirazi, uko ma lenzi anogadzirwa, akachekwa muchimiro chechimiro uye akaiswa muchimiro.Chikamu chemaitiro acho chinosanganisira kurapwa kwepamusoro kweiyo isina chinhu, ichisiya isina chinhu kutenderera kuitira kuti igone kuchekwa kuita furemu chimiro kune dzimwe nzvimbo.Apo furemu inogadziriswa panguva yekurovedza muviri, iyo isina chinhu inobatwa pamusoro uye mipendero inogadziriswa kuita chimiro chakakodzera murabhoritari yekudzidzira yekuisa mufuremu.
Kana iyo isina chinhu ichinge yasarudzwa uye basa rikavharwa uye rakaiswa pallet, iyo lens inozoiswa pamaoko kana otomatiki kuiswa mucherechedzo welens, uko inodiwa nzvimbo yepakati inomisikidzwa.Zvadaro vhara lens nefirimu repurasitiki kana tepi kuti udzivirire pamberi pepamusoro.Iyo lens inozovharwa nealloy lug, iyo yakabatana nechekumberi kwelenzi kuti ibate panzvimbo kana seri kwelenzi ragadzirwa.
Iyo lens inozoiswa mumushini wekuumba, iyo inoumba kumashure kwelens zvinoenderana neinodiwa mushonga.Iko kuvandudza kwazvino kunosanganisira chinovharira sisitimu inonamira chibatiso chepurasitiki kune yakatepwa lens pamusoro, kudzivirira kushandiswa kwezvinhu zvakaderera-zvinonyungudika alloy.
Mumakore achangopfuura, kuumbwa kana chizvarwa chechimiro chelens chakaita shanduko huru.Kombuta nhamba yekudzora (CNC) tekinoroji yakachinja kugadzirwa kwemalenzi kubva kune analog system (ichishandisa mitsetse maumbirwo kugadzira inodiwa curve) kuenda kudhijitari system inokwevera makumi ezviuru emapoinzi akazvimirira pamusoro pelens uye inogadzira iyo chaiyo chimiro. zvinodiwa.Kugadzirwa kwedhijitari uku kunonzi chizvarwa chemahara.
Kana chimiro chaidiwa chasvika, lenzi inofanira kukwenenzverwa.Iyi yaimbova nyonganyonga, hurongwa hwekushanda nesimba.Mechanical kutsetseka uye kukwenenzverwa kunoitwa nemuchina wekugadzira simbi kana dhisiki rekukuya, uye magiredhi akasiyana ekukuya mapedhi anonamirwa kumuchina wekugadzira simbi kana dhisiki rekukuya.Iyo lens ichagadziriswa, uye rin'i yekukuya inozora pamusoro payo kuti ipepere kune iyo optical surface.
Paunenge uchidira mvura uye alumina mhinduro pane lens, shandura mapadhi uye zvindori pamaoko.Michina yemazuva ano inogadzira chimiro chepamusoro chelens nehupamhi hwepamusoro, uye michina mizhinji inoshandisa mamwe maturusi misoro kutsvedzerera pamusoro kuti iwane kupera kwakatsetseka.
Ipapo iyo inogadzirwa curve inotariswa uye kuyerwa, uye lens ichaiswa chiratidzo.Masisitimu echikuru anongomaka lenzi, asi masisitimu emazuva ano anowanzo shandisa laser etching kumaka uye rumwe ruzivo rwepamusoro pelens.Kana iyo lens ichizoputirwa, inocheneswa ne ultrasonically.Kana yakagadzirira kuchekwa kuita chimiro chefuremu, ine bhatani rakamisikidzwa kumashure kuti ripinde mukati meedging process.
Panguva ino, lens inogona kuita zvakatevedzana maitiro, kusanganisira tinting kana mamwe marudzi ekuputira.Coloring uye yakaoma coating inowanzoiswa uchishandisa dipping process.Iyo lens ichanyatsocheneswa, uye ruvara kana coating index ichaenderana nelenzi uye zvinhu.
Anti-reflective coatings, hydrophobic coatings, hydrophilic coatings uye antistatic coatings inoshandiswa mune yakakwirira vacuum chamber kuburikidza nedeposition process.Iyo lenzi inotakurwa pane inotakura inonzi dome uye yozoiswa mukamuri yevacuum yakakwirira.Izvo zvinhu zviri muchimiro cheupfu zvinoiswa pazasi pekamuri, zvakanyudzwa mumhepo yekamuri iri pasi pekudziya uye yakakwira vacuum, uye inoiswa pane iyo lens pamusoro mune akawanda akaturikidzana chete nanometer ukobvu.
Mushure mekunge ma lenzi apedza kugadziridza kwese, vanozobatanidza mabhatani epurasitiki uye vopinda mukugadzirisa.Kune akareruka akazara-mafuremu, iyo edging process inocheka iyo contour chimiro chelens uye chero mupendero contours kuti ikwane furemu.Kurapa kweEdge kunogona kuve mabhero akareruka, magrooves e-super-assembly kana mamwe akaomarara grooves e-in-line mafuremu.
Michina yemazuva ano yekugaya yakagadziridzwa kuti ibatanidze akawanda mafodhi modhi uye inosanganisira kudhirowa kusina furemu, kutsveta uye kudzoreredza mumabasa avo.Mamwe emazuva ano masisitimu zvakare haachada zvivharo, asi panzvimbo pezvo shandisa vacuum kubata lens panzvimbo.Iyo edging maitiro zvakare inowedzera kuwedzera laser etching uye kudhinda.
Kana lens yapera, inogona kuiswa muhamvuropu ine ruzivo rwakadzama uye inotumirwa.Kana basa racho rakaiswa muimba yemishonga, lens icharamba ichipfuura nepakati pegirazi nzvimbo.Kunyangwe maitiro mazhinji achigona kushandiswa kupenya mafuremu, off-saiti glazing masevhisi ari kuwedzera kushandiswa nemaitiro emhando yepamusoro-lenses, in-line, Ultra uye isina furemu basa.Girazi remukati rinogonawo kupihwa sechikamu chegirazi rekurongedza transaction.
Imba yekunyorerwa ine ruzivo rwegirazi matekiniki anogona kushandisa ese anodiwa maturusi uye mapatani, akadai seTrivex, polycarbonate kana yepamusoro index zvinhu.Vanobatawo basa rakawanda, saka ivo vakanaka pakugadzira mabasa akakwana zuva nezuva.
Mumwedzi mishoma inotevera, Chiremba wemaziso achadzidza chimwe nechimwe chezviri pamusoro apa zvakadzama, pamwe nemamwe masevhisi aripo nemidziyo.
Ndatenda nekushanyira chiremba wemaziso.Kuti uverenge zvimwe zvemukati medu, zvinosanganisira nhau dzichangoburwa, ongororo uye inopindirana CET modules, tanga kunyorera kwako ne£59 chete.
Nekutamba kwese kwedenda richiri kuridzwa, hazvishamise kuti kune mamwe mafambiro anonakidza mukugadzirwa kwemaziso uye kutengesa muna 2021…


Nguva yekutumira: Aug-27-2021