Iyo Augsburg AI yekugadzira network-DLR Lightweight Production Technology Center (ZLP), Fraunhofer IGCV uye iyo University yeAugsburg-shandisa ma ultrasonic sensors kubatanidza ruzha nemhando yekuumbwa kwezvinhu.
An ultrasonic sensor yakaiswa pane CNC milling muchina kuti itarise kunaka kwemuchina.Mufananidzo kwakabva: Kodzero dzese dzakachengetwa neYunivhesiti yeAugsburg
Iyo Augsburg AI (Artificial Intelligence) yekugadzira network-yakavambwa muna Ndira 2021 uye inotungamirwa muAugsburg, Germany-inounza pamwechete University yeAugsburg, Fraunhofer, uye tsvagiridzo yekukanda, zvinhu zvinoumbwa uye kugadzira tekinoroji (Fraunhofer IGCV) uye yeGerman lightweight kugadzira tekinoroji. centre.German Aerospace Center (DLR ZLP).Chinangwa ndechekutsvagisa pamwe chete hunyanzvi hwekugadzira tekinoroji painterface pakati pezvigadzirwa, matekinoroji ekugadzira uye data-based modelling.Muenzaniso wechishandiso apo hungwaru hwekugadzira hunogona kutsigira maitiro ekugadzira ndiko kugadziridzwa kwefiber-yakasimbiswa composite zvinhu.
Mune ichangoburwa yekugadzira njere yekugadzira network, masayendisiti ari kudzidza kuti hungwaru hwekugadzira hunogona sei kugadzirisa maitiro ekugadzira.Semuyenzaniso, pakupera kwemaketani akawanda ekukosha muaerospace kana mechanic engineering, CNC muchina maturusi anogadzirisa iwo ekupedzisira contours ezvikamu zvakagadzirwa nefiber-yakasimbiswa polymer kompositi.Iyi machining process inoisa zvakanyanya kudiwa pamilling cutter.Vatsvagiri vepaYunivhesiti yeAugsburg vanotenda kuti zvinogoneka kukwidziridza maitiro ekugadzira nekushandisa masensa anotarisisa CNC milling masisitimu.Parizvino vari kushandisa hungwaru hwekunyepedzera kuongorora nzizi dze data dzakapihwa neaya masensor.
Maitiro ekugadzira maindasitiri anowanzo kuomarara, uye pane zvakawanda zvinokanganisa mhedzisiro.Semuenzaniso, zvishandiso uye maturusi ekugadzirisa anopfeka nekukurumidza, kunyanya zvinhu zvakaoma senge kabhoni fiber.Naizvozvo, kugona kuona uye kufanotaura mazinga akakosha ekupfeka kwakakosha kuti upe emhando yepamusoro akachekwa uye akagadzirwa nemichina anoumbwa zvimiro.Tsvagiridzo pamaindasitiri eCNC milling muchina inoratidza kuti yakakodzera sensor tekinoroji yakasanganiswa nehungwaru hwekugadzira inogona kupa kufanotaura kwakadaro nekuvandudza.
Industrial CNC milling muchina we ultrasonic sensor research.Mufananidzo kwakabva: Kodzero dzese dzakachengetwa neYunivhesiti yeAugsburg
Mazhinji emazuva ano CNC milling machines ane akavakirwa-mukati masensa masensa, akadai kurekodha mashandisirwo esimba, simba rekudya uye torque.Nekudaro, idzi data hadzisi dzakakwana nguva dzose kugadzirisa zvakanangana zvekugaya.Kuti izvi zviitike, iyo Yunivhesiti yeAugsburg yakagadzira ultrasonic sensor yekuongorora chimiro chechimiro uye chakaisanganisa mumuchina wekugaya CNC.Aya ma sensors anoona akarongwa masaini masaini mu ultrasonic renji anogadzirwa panguva yekugaya uye obva aparadzira kuburikidza nehurongwa kune sensors.
Inzwi rechimiro rinogona kutora mhedziso nezve mamiriro ekugadzirisa maitiro.“Ichi chiratidzo chine zvachinoreva kwatiri sezvakaita tambo yokuridza violin,” akatsanangura kudaro Prof. Markus Sause, mutungamiriri wesangano rekugadzira ungwaru."Nyanzvi dzemumhanzi dzinogona kuona nekukasira kubva pakurira kweviolin kana yakaridzwa uye kugona kwemutambi pachiridzwa."Asi nzira iyi inoshanda sei kune CNC muchina maturusi?Kudzidza kwemichina ndiyo kiyi.
Kuti ugone kukwidziridza iyo CNC milling process zvichibva pane data rakanyorwa ne ultrasonic sensor, vaongorori vanoshanda naSause vakashandisa iyo inonzi muchina kudzidza.Humwe hunhu hweiyo acoustic sign inogona kuratidza isingafadzi nzira yekudzora, iyo inoratidza kuti kunaka kwechikamu chemilled kwakashata.Nokudaro, ruzivo urwu runogona kushandiswa kugadzirisa zvakananga nekuvandudza nzira yekugaya.Kuti uite izvi, shandisa iyo data yakanyorwa uye mamiriro anoenderana (semuenzaniso, yakanaka kana yakaipa kugadzirisa) kudzidzisa algorithm.Zvadaro, munhu ari kushandisa muchina wekugaya anogona kuita kune yakaratidzwa mamiriro ehurongwa, kana sisitimu inogona kuita otomatiki kuburikidza nehurongwa.
Kudzidza kwemuchina hakungogone chete kukwidziridza maitiro ekugaya zvakananga pane workpiece, asi zvakare kuronga kutenderera kwekugadzirisa kwechirimwa chekugadzira sehupfumi sezvinobvira.Zvishandiso zvinoshanda zvinoda kushanda mumushini kwenguva yakareba sezvinobvira kuti uvandudze hupfumi, asi kutadza kungoerekana kwakonzerwa nekukuvara kwechikamu kunofanirwa kudzivirirwa.
Predictive kuchengetedza inzira iyo AI inoshandisa yakaunganidzwa sensor data kuverenga apo zvikamu zvinofanirwa kutsiviwa.Kune CNC yekugaya muchina uri pasi pechidzidzo, iyo algorithm inoziva kana humwe hunhu hweiyo ruzha ruchichinja.Nenzira iyi, haigone kungoziva dhigirii rekupfeka kwechigadzirwa chemuchina, asi zvakare kufanotaura nguva chaiyo yekuchinja chishandiso.Izvi uye mamwe maitiro ehungwaru ekugadzira ari kuisirwa mune artificial intelligence kugadzira network muAugsburg.Iwo matatu makuru masangano ekudyidzana ari kushanda pamwe nezvimwe zvivakwa zvekugadzira kugadzira network yekugadzira iyo inogona kugadziridzwazve mune modular uye zvinhu-yakagadziridzwa maitiro.
Inotsanangura hunyanzvi hwekare kuseri kweiyo indasitiri yekutanga kusimbaradza fiber, uye ine yakadzama nzwisiso yefiber sainzi itsva uye budiriro yeramangwana.
Nguva yekutumira: Oct-08-2021