Amfani da Kayan TPU a cikin Robots na Humanoid

TPU (Thermoplastic Polyurethane)yana da kyawawan halaye kamar sassauci, sassauƙa, da juriya ga lalacewa, wanda hakan ya sa ake amfani da shi sosai a cikin muhimman sassan robot masu kama da na ɗan adam kamar murfin waje, hannayen robot, da na'urori masu auna tausa. Ga cikakkun bayanai na Turanci da aka tsara daga takardu na ilimi da rahotannin fasaha: 1. **Tsara da Haɓaka Hannun Robot na ɗan adam ta Amfani da shiKayan TPU** > **Takaitaccen Bayani**: Takardar da aka gabatar a nan hanyoyin magance sarkakiyar hannun robotic na ɗan adam. Robotics yanzu shine fagen ci gaba mafi girma kuma koyaushe akwai niyyar kwaikwayon ɗan adam - kamar motsa jiki da ɗabi'a. Hannun ɗan adam yana ɗaya daga cikin hanyoyin kwaikwayon ayyukan ɗan adam. A cikin wannan takarda, an yi bayani dalla-dalla game da ra'ayin ƙirƙirar hannun ɗan adam tare da digiri 15 na 'yanci da masu kunna wuta 5, sannan an tattauna ƙirar injiniya, tsarin sarrafawa, abun da ke ciki, da kuma takamaiman yanayin hannun robotic. Hannun yana da kamannin ɗan adam kuma yana iya yin ayyuka kamar na ɗan adam, misali, kamawa da wakilcin motsin hannu. Sakamakon ya nuna cewa an tsara hannun a matsayin ɓangare ɗaya kuma baya buƙatar kowane irin haɗuwa kuma yana nuna kyakkyawan ƙarfin ɗaga nauyi, tunda an yi shi da polyurethane mai sassauƙa.(TPU) kayan, kuma sassaucinsa yana tabbatar da cewa hannun yana da aminci don mu'amala da mutane. Ana iya amfani da wannan hannun a cikin robot na ɗan adam da kuma hannun roba. Iyakantaccen adadin masu kunna wutar lantarki yana sa sarrafawa ya fi sauƙi kuma hannun ya fi sauƙi. 2. **Gyara Wurin Polyurethane na Thermoplastic don Ƙirƙirar Gripper Mai Taushi na Robotic Ta Amfani da Hanyar Bugawa Mai Girma Huɗu** > Ɗaya daga cikin hanyoyin haɓaka kera ƙarin kayan aiki shine ƙirƙirar tsarin bugawa mai girma huɗu (4D) don riƙe robot mai laushi, wanda aka cimma ta hanyar haɗa ƙirar shigarwar 3D tare da masu kunna hydrogel masu laushi. Wannan aikin yana ba da shawarar wata hanyar tunani don ƙirƙirar gripper mai laushi mai ƙarfi mai ƙarfi mai ƙarfi, wanda ya ƙunshi wani abu mai riƙewa mai bugu na 3D wanda aka gyara daga polyurethane mai thermoplastic (TPU) da mai kunna wutar lantarki bisa ga gelatin hydrogel, wanda ke ba da damar nakasa hygroscopic da aka tsara ba tare da amfani da gine-ginen injiniya masu rikitarwa ba. > > Amfani da hydrogel mai tushen gelatin 20% yana ba da aikin biomimetic mai laushi ga tsarin kuma yana da alhakin aikin injiniya mai hankali - mai amsawa ga abin da aka buga ta hanyar mayar da martani ga hanyoyin kumburi a cikin yanayin ruwa. Tsarin aikin saman da aka yi niyya na polyurethane mai thermoplastic a cikin yanayin iskar oxygen na argon na daƙiƙa 90, a ƙarfin 100 w da matsin lamba na 26.7 pa, yana sauƙaƙa canje-canje a cikin ƙananan sassa na sa, don haka inganta mannewa da kwanciyar hankali na gelatin mai kumburi a saman sa. > > Manufar da aka fahimta ta ƙirƙirar tsarin tsefe mai jituwa na 4D don riƙon robot mai laushi a ƙarƙashin ruwa na iya samar da riƙon gida mara mamaye, jigilar ƙananan abubuwa, da kuma sakin abubuwa masu aiki yayin kumburi a cikin ruwa. Saboda haka, ana iya amfani da samfurin da aka samar azaman mai kunna biomimetic mai amfani da kansa, tsarin ɓoyewa, ko robotics masu laushi. 3. **Siffar Sassan Waje don Hannun Robot na Mutum Mai Bugawa na 3D tare da Tsaruka da Kauri Iri-iri** > Tare da haɓaka robotic na ɗan adam, ana buƙatar sassauƙan waje don ingantacciyar hulɗar ɗan adam da robot. Tsarin kayan aiki a cikin meta - hanya ce mai kyau don ƙirƙirar waje mai laushi. Waɗannan sifofi suna da halaye na musamman na injiniya. Ana amfani da bugu na 3D, musamman ƙirar filament mai haɗe (FFF), sosai don ƙirƙirar irin waɗannan sifofi. Ana amfani da polyurethane mai zafi (TPU) a cikin FFF saboda kyakkyawan sassaucinsa. Wannan binciken yana da nufin haɓaka murfin waje mai laushi ga robot ɗan adam Alice III ta amfani da bugawar FFF 3D tare da filament na Shore 95A TPU. > > Binciken ya yi amfani da filament mai farin TPU tare da firinta na 3D don ƙera hannayen robot na mutum mai ƙarfin 3DP. An raba hannun robot ɗin zuwa sassan hannu da na sama. An yi amfani da siffofi daban-daban (mai ƙarfi da mai shiga) da kauri (1, 2, da 4 mm) ga samfuran. Bayan an yi gwaje-gwajen bugawa, lanƙwasawa, tensile, da matsewa don yin nazarin halayen injina. Sakamakon ya tabbatar da cewa tsarin shigarwar yana da sauƙin lanƙwasawa zuwa lanƙwasa mai lanƙwasa kuma yana buƙatar ƙarancin damuwa. A cikin gwaje-gwajen matsewa, tsarin shigarwar mai lanƙwasa ya iya jure nauyin idan aka kwatanta da tsarin mai ƙarfi. > > Bayan yin nazarin dukkan kauri ukun, an tabbatar da cewa tsarin shigarwar mai lanƙwasa mai kauri mm 2 yana da kyawawan halaye dangane da lanƙwasawa, tensile, da matsewa. Saboda haka, tsarin shigarwar mai lanƙwasa mai kauri mm 2 ya fi dacewa don ƙera hannun robot mai kama da na ɗan adam na 3D. 4. **Waɗannan kushin TPU mai laushi na TPU mai 3D yana ba wa Robots jin taɓawa mai sauƙi, mai matuƙar hankali** > Masu bincike daga Jami'ar Illinois Urbana - Champaign sun fito da wata hanya mai rahusa don ba wa robots jin taɓawa irin na ɗan adam: kushin fata mai laushi na 3D wanda aka buga wanda ya ninka matsayin na'urori masu auna matsin lamba na inji. > > Na'urori masu auna sigina na robot masu taɓawa galibi suna ɗauke da jerin na'urorin lantarki masu rikitarwa kuma suna da tsada sosai, amma mun nuna cewa ana iya yin madadin aiki da ɗorewa cikin araha. Bugu da ƙari, tunda kawai batun sake tsara firintar 3D ne, ana iya keɓance wannan dabarar cikin sauƙi zuwa ga tsarin robot daban-daban. Kayan aikin robotic na iya haɗawa da manyan ƙarfi da ƙarfin juyi, don haka yana buƙatar a sanya shi lafiya idan za a yi mu'amala kai tsaye da mutane ko kuma a yi amfani da shi a cikin yanayin ɗan adam. Ana sa ran fata mai laushi za ta taka muhimmiyar rawa a wannan fanni tunda ana iya amfani da shi don bin ƙa'idodin aminci na injiniya da kuma fahimtar taɓawa. > > Ana yin firikwensin ƙungiyar ta amfani da kushin da aka buga daga thermoplastic urethane (TPU) akan firintar Raise3D E2 3D da aka kashe. Layin waje mai laushi yana rufe ɓangaren cikewa mai zurfi, kuma yayin da aka matsa saman waje matsin lamba na iska a ciki yana canzawa daidai da haka - yana bawa firikwensin matsin lamba na Honeywell ABP DANT 005 da aka haɗa da microcontroller Teensy 4.0 don gano girgiza, taɓawa, da ƙaruwar matsin lamba. Ka yi tunanin kana son amfani da robot masu laushi da fata don taimakawa a asibiti. Za a buƙaci a tsaftace su akai-akai, ko kuma a maye gurbin fatar akai-akai. Ko ta yaya, akwai babban kuɗi. Duk da haka, bugu na 3D tsari ne mai girma, don haka ana iya yin sassan da za a iya musanya su cikin sauƙi kuma a cire su cikin sauƙi a jikin robot ɗin. 5. **Ƙara Samar da TPU Pneu - Rami a matsayin Masu Gyaran Robobi Masu Taushi** > A cikin wannan takarda, an binciki ƙirƙirar ƙarin (AM) na polyurethane mai laushi (TPU) dangane da amfani da shi azaman kayan aikin robot masu laushi. Idan aka kwatanta da sauran kayan AM na roba, TPU tana bayyana kyawawan halaye na injiniya dangane da ƙarfi da matsin lamba. Ta hanyar zaɓin laser, ana buga masu kunna pneumatic lanƙwasa (rami) a 3D azaman nazarin yanayin robot mai laushi kuma ana kimanta su ta hanyar gwaji dangane da karkacewa akan matsin lamba na ciki. Ana lura da zubewar iska a matsayin aikin mafi ƙarancin kauri na masu kunna. > > Don bayyana halayen robotics masu laushi, ana buƙatar a haɗa bayanin kayan hyperelastic a cikin samfuran nakasa na lissafi waɗanda zasu iya zama - misali - nazari ko lambobi. Wannan takarda tana nazarin samfura daban-daban don bayyana halayen lanƙwasa na mai kunna robot mai laushi. Ana amfani da gwaje-gwajen kayan injiniya don tantance samfurin kayan hyperelastic don bayyana polyurethane mai thermoplastic da aka ƙera da ƙari. > > Kwaikwayon lambobi bisa ga hanyar ƙayyadadden abu an tsara shi don bayyana nakasa mai kunna kuma idan aka kwatanta da samfurin nazari da aka buga kwanan nan don irin wannan mai kunna. Ana kwatanta hasashen samfuran biyu tare da sakamakon gwaji na mai kunna robot mai laushi. Duk da yake ana samun manyan karkacewa ta hanyar samfurin nazari, kwaikwayon lambobi yana annabta kusurwar lanƙwasa tare da matsakaicin karkacewa na 9°, kodayake kwaikwayon lambobi yana ɗaukar lokaci mai tsawo don lissafi. A cikin yanayin samarwa ta atomatik, robotics masu laushi na iya ƙara wa canjin tsarin samarwa mai tsauri zuwa masana'antu mai agile da wayo.