Lokaci na bikin biki yana kan mu! Tare da semester na ID na koyarwa a Virginia Tech a bayana, Ina jin daɗin ɗimbin lokacin iyali, zumunci, da abinci! Don haka lokacin da ɗiyata Phoebe ta sami wahayi don yin tarin kukis a kwanakin baya, duk na shiga! Kasancewa nau'in kirkirar da muke, na san ba za mu taɓa daidaitawa ba don ainihin aikin injin-zagaye-na-tashi (Na ƙera hakan ta hanya) iri-iri na kuki! A'a, a maimakon haka mun sanya ido kan kukis waɗanda za su zama abin wasa da annashuwa. Lokacin da Phoebe ta baiyana cewa wani ɗan ƙaramin ɗan barewa shine don yiwa ƙungiyar mu ta farin ciki, farautar ta kasance. Tafiya mai sauri zuwa yankin mu Hobby Lobby ba ya wadatarwa, babu fauna. Me za a yi?
Ah, SkillCoach don ceto! Da makamai A kan siffa don ƙirar 3D CAD na da Halittar Ender3 Mai buga firintar 3D, Na saita don adana ranar kuma na fara aiki don yin namu na musamman akan buƙatun abun yanka kuki. A ƙarshe, mun “Samu-R-Anyi!” Ragowar wannan post ɗin hoto ne na ƙirar ƙirar da ta biyo baya da abubuwan jin daɗi da suka biyo baya.
Onshape 3D CAD Modeling na Cookie Cutter
Kamar yadda aka ambata na yi amfani da software na 3D CAD na girgije don yin ƙirar kukis ɗin mu. Ainihin lokacin ƙirar ƙirar ya kusan awa ɗaya. An shirya bidiyon da ke ƙasa zuwa mintuna 14. Burina a lokacin shine in ci gaba da aiwatar da motsi da samun kukis a cikin tanda! Don haka, lokacin ƙirar ƙirar, na yi amfani da ɗan ƙaramin haɓakawa. Na gauraya da daidaita kayan aiki da dabaru iri -iri yayin da nake gina geometry. Zan iya sanya sigar da ba a gyara ba zuwa ga na Vince Haley_SkillCoach Youtube tashar a wani kwanan wata.
Abinda nakeso shine Wasu Magani
Yanzu idan tura pixels, ƙirar samfuri ko filastik ɗab'in 3D ba ra'ayin ku bane na bukukuwan kirkira, amma yin da cin wasu sabbin kukis da aka gasa shine, kada ku damu. Na haɗa girke-girke na Phoebe da aka yi amfani da shi da fewan hotuna da ake aiwatarwa.
Kayan aiki don aunawa. Hada abubuwa
Art zuwa Sashe na Aiki
Mataki na 1 - Shirya Reference Art
Da farko, shirya kayan zane don shigowa cikin yanayin ƙirar Onshape CAD. Na zaɓi yin amfani da Adobe Photoshop kuma in tura 'yan pixels kusa da wannan misalin. Madadin zai kasance don shirya fasahar vector a .DXF ko .DWG ta amfani da Adobe Illustrator ko freeware kamar Inkscape. Kyawun vector akan pixels shine cewa lokacin da aka shigo da kayan fasahar Onshape vector yana shirye don tafiya, ba a buƙatar matakin bin diddigin zane na baya don ƙirƙirar zane na 2D. Duk hanyoyin aiki suna da ribobi da fursunoni.
Zana zane da bincika, ko zazzage fasahar tunani, kowane yayi muku aiki. Makullin shine a sami isasshen bambanci tsakanin batun (fawn a cikin misalina) da bango. Cikakken bayanin gefen zai sa tsarin binciken Onshape CAD ya ɗan yi sauƙi. Bugu da ƙari, gyara iyakar hoton kusa da batun a kowane bangare kuma daidaita girman hoton don samun madaidaiciya ko a kwance wanda yake kusa da girman da kuke so mai yanke ku ya kasance. Burina shi ne kuki mai tsawon inci huɗu. A ƙarshe, adana hoton a ko dai .PNG ko tsarin .JPEG kuma kuna shirye don ci gaba zuwa mataki na gaba.
Mataki na 2 - Ginin Model na 3D CAD
Nuna bidiyon a saman wannan gidan don gina ƙirar geometry na mataki-mataki.
Mataki na 3 - Shirya CAD don Bugun 3D
Bayan kammala ginin samfurin a Onshape, na fitar da fayil ɗin a cikin tsarin .STL. Amfani Sauƙaƙe 3D shirin yankan bugawa na 3D, Na shirya geometry mai yanke kuki don bugun 3D. Software yana yanke samfurin a cikin yadudduka kuma yana samar da gcode da ake buƙata ta firintar 3D. Ganin cewa mun ɗan sara kaɗan don gwada ƙwaƙƙwaran al'adarmu, na yanke shawarar amfani da abin da aka sani da "Yanayin Vase" wanda shine ɗayan hanyoyi mafi sauri don samar da kwafi. Yanayin Vase yana buga iyakar iyakar abu a cikin motsi mai ci gaba da ci gaba.
Mataki na 4 - Bugun 3D
Bangaren nishaɗi yana harba firintar 3D! A lokacin bazara na sayi biyu Halittar Ender3 Firintocin 3D kuma na kasance ina amfani da su sosai. Kodayake wannan samfurin samfur ne na matakin shigarwa, yana da kyawawan farashi mai kyau don rabon aikin. Na haɓaka tawa ta ƙara gadon gilashin OEM Creality, TL Smoothers stepper electronics motor, da a SeeMeCNC EZR Struder ™ filament extruder. Ta hanyar bugawa a yanayin gilashi muna da bugun mu na farko cikin jin kunya na sa'a ɗaya!
Da zarar an saita Phoebe don yin burodi, sai na koma cikin Simplify3D kuma na haɓaka kuki da kashi 125% kuma na sake yin samfurin. Sabuwar lokacin gina mu ya ɗan wuce awanni 5 yana da ikon yin amfani da ƙarin ruɗani, ƙarin yadudduka. Duk da haka, gabaɗaya ya samar da kayan yankan girma da ƙarfi.
Da kyau, akwai leke a cikin keɓewar mu na kerawa! Na ji daɗin raba kaɗan daga cikin matakai, kayan aiki, da dabarun ƙirar CAD. Na yi imanin kun sami damar tara ɗan ƙanƙara ko biyu don taimaka muku a cikin ayyukan kirkirar ku.
Har zuwa lokaci na gaba, ci gaba da koyo!
