The Augsburg AI samar cibiyar sadarwa-DLR Lightweight Production Technology Center (ZLP), Fraunhofer IGCV da Jami'ar Augsburg-amfani ultrasonic na'urori masu auna sigina don daidaita sauti tare da ingancin hada kayan aiki.
Na'urar firikwensin ultrasonic da aka sanya akan injin niƙa CNC don saka idanu da ingancin mashin ɗin.Tushen hoto: Duk haƙƙoƙin da Jami'ar Augsburg ta ke
The Augsburg AI (Artificial Intelligence) samar da hanyar sadarwa-wanda aka kafa a cikin Janairu 2021 kuma mai hedkwata a Augsburg, Jamus - ya haɗu da Jami'ar Augsburg, Fraunhofer, da bincike kan simintin gyare-gyare, kayan haɗaka da fasahar sarrafawa (Fraunhofer IGCV) da fasahar samar da nauyi na Jamus. tsakiya.Cibiyar Jiragen Sama ta Jamus (DLR ZLP).Manufar ita ce a haɗa haɗin gwiwar bincika fasahar samar da bayanan ɗan adam ta hanyar sadarwa tsakanin kayan, fasahar kere-kere da ƙirar tushen bayanai.Misalin aikace-aikacen da hankali na wucin gadi zai iya tallafawa tsarin samarwa shine sarrafa kayan haɗin fiber mai ƙarfi.
A cikin sabuwar hanyar sadarwar samar da bayanan sirri, masana kimiyya suna nazarin yadda hankali na wucin gadi zai iya inganta ayyukan samarwa.Misali, a ƙarshen sarƙoƙi masu ƙima da yawa a cikin sararin samaniya ko injiniyan injiniya, kayan aikin injin CNC suna aiwatar da ƙirar ƙarshe na abubuwan da aka yi da kayan aikin polymer mai ƙarfafa fiber.Wannan aikin injin yana sanya buƙatu masu yawa akan mai yankan niƙa.Masu bincike a Jami'ar Augsburg sun yi imanin cewa yana yiwuwa a inganta aikin injin ta hanyar amfani da na'urori masu auna firikwensin da ke kula da tsarin milling na CNC.A halin yanzu suna amfani da hankali na wucin gadi don kimanta rafukan bayanan da waɗannan na'urori suka bayar.
Hanyoyin masana'antu yawanci suna da rikitarwa sosai, kuma akwai abubuwa da yawa waɗanda ke shafar sakamakon.Alal misali, kayan aiki da kayan aikin sarrafawa suna sawa da sauri, musamman kayan aiki masu wuya kamar fiber carbon.Don haka, ikon ganowa da tsinkayar matakan lalacewa mai mahimmanci yana da mahimmanci don samar da ingantattun sifofi da aka gyara da na'ura.Bincike kan injunan niƙa na CNC na masana'antu ya nuna cewa fasahar firikwensin firikwensin da ya dace haɗe da hankali na wucin gadi na iya ba da irin wannan tsinkaya da haɓakawa.
Injin niƙa CNC masana'antu don binciken firikwensin ultrasonic.Tushen hoto: Duk haƙƙoƙin da Jami'ar Augsburg ta ke
Yawancin injunan niƙa na CNC na zamani suna da ingantattun na'urori masu auna firikwensin, kamar rikodin yawan kuzari, ƙarfin ciyarwa da juzu'i.Duk da haka, waɗannan bayanan ba koyaushe suke isa don warware cikakkun bayanai na aikin niƙa ba.Don wannan, Jami'ar Augsburg ta haɓaka firikwensin ultrasonic don nazarin sautin tsari da haɗa shi cikin injin niƙa CNC na masana'antu.Waɗannan na'urori masu auna firikwensin suna gano siginar sauti da aka tsara a cikin kewayon ultrasonic da aka samar yayin niƙa sa'an nan kuma yaɗa ta cikin tsarin zuwa na'urori masu auna firikwensin.
Sautin tsarin zai iya zana ƙarshe game da yanayin tsarin aiki."Wannan wata alama ce da ke da ma'ana a gare mu kamar yadda igiyar baka ke amfani da violin," in ji Farfesa Markus Sause, darektan cibiyar samar da bayanan sirri."Masu sana'a na kiɗa za su iya tantance daga sautin violin nan da nan ko an kunna shi da kuma ƙwarewar ɗan wasan na kayan aiki."Amma ta yaya wannan hanyar ta shafi kayan aikin injin CNC?Koyon inji shine mabuɗin.
Domin inganta aikin milling na CNC dangane da bayanan da na'urar firikwensin ultrasonic ya rubuta, masu binciken da ke aiki tare da Sause sun yi amfani da abin da ake kira koyon inji.Wasu halaye na siginar sauti na iya nuna ikon sarrafa tsari mara kyau, wanda ke nuna cewa ingancin ɓangaren niƙa ba shi da kyau.Don haka, ana iya amfani da wannan bayanin don daidaitawa kai tsaye da haɓaka aikin niƙa.Don yin wannan, yi amfani da bayanan da aka yi rikodin da kuma yanayin da ya dace (misali, aiki mai kyau ko mara kyau) don horar da algorithm.Bayan haka, mutumin da ke aiki da injin niƙa zai iya mayar da martani ga bayanin matsayin tsarin da aka gabatar, ko kuma tsarin zai iya amsawa ta atomatik ta hanyar shirye-shirye.
Koyon na'ura ba wai kawai inganta aikin niƙa kai tsaye a kan workpiece ba, amma kuma shirya sake zagayowar ci gaba na masana'antar samarwa a matsayin tattalin arziƙi kamar yadda zai yiwu.Abubuwan da ke aiki suna buƙatar yin aiki a cikin injin muddin zai yiwu don haɓaka haɓakar tattalin arziƙin, amma dole ne a guje wa gazawar da ba ta dace da lalacewa ta hanyar lalacewa ba.
Kulawa da tsinkaya hanya ce wacce AI ke amfani da bayanan firikwensin da aka tattara don ƙididdige lokacin da ya kamata a maye gurbin sassa.Don injin milling na CNC da ke ƙarƙashin binciken, algorithm yana gane lokacin da wasu halaye na siginar sauti suka canza.Ta wannan hanyar, ba kawai zai iya gano matakin lalacewa na kayan aikin injiniya ba, amma kuma yana tsinkaya lokacin da ya dace don canza kayan aiki.Ana shigar da wannan da sauran hanyoyin fasaha na wucin gadi a cikin cibiyar samar da bayanan sirri a Augsburg.Ƙungiyoyin haɗin gwiwa guda uku suna haɗin gwiwa tare da sauran wuraren samar da kayan aiki don ƙirƙirar cibiyar sadarwa na masana'antu wanda za'a iya sake daidaitawa ta hanyar daidaitawa da kayan aiki.
Ya bayyana tsohuwar fasaha a bayan masana'antar ƙarfafa fiber na farko, kuma yana da zurfin fahimtar sabon kimiyyar fiber da ci gaban gaba.
Lokacin aikawa: Oktoba-08-2021