Hela ho joang!
Rea u amohela bukeng ea rona ea litaelo tsa ho fana ka lijo tsa liphoofolo tsa lapeng tsa Arduino.
Re Dan le Tom, re liithuti tsa moralo oa lihlahisoa Univesithing ea Metropolitan e Cardiff, South Wales, 'me e le karolo ea tlhaloso e khutšoanyane ea tlhahlobo re fuoa phephetso ena, ho bontša kutloisiso ea rona ea motheo ea ho ngola likhoutu, li-prototypes tsa elektroniki le mechine. . .
Mona ke likarolo tsa motlakase tseo u li hlokang sarawauno kapa skrine ea MegaLCD 12x2 l298n motor drive module 32 31 real time clock module-
040 rotary non-coded board board 5v bread board power jumper cable (
Motsoako o motle oa banna le basali)
Li-insulated transformers tsa mebala e fapaneng (220 le 10k ohms)
Switch button 3 ledshweigh torque, mochini oa ho itšeha oa laser bakeng sa sesebelisoa sa motlakase sa lebelo le tlase, terata e sehiloeng ea tšepe / lehong chip seha sesebelisoa (kapa se lekanang)
Ultimaker 3D printer (kapa e lekanang)
Kapa 3mm teteaneng acrylic 1 sengoathoana 6mm teteaneng MDF4 bolelele M10 threaded tšepe molamu 3D sila sebetsa lintho tse bonahalang 4 likotoana (Approx. 140mm mong le e mong)
8 M10 Washers8 M10 sephutheloana (
Kapa theipi ea insulating)
M3 linate le liboutu bakeng sa ho kenya Arduino le likopano 4 libering tsa tšepe (
Re sebelisitse bophara ba 26 kantle le bophara ba 10mm kahare)
Sekhomaretsi sa 10mm (
Re sebelisa Gorilla Glue hore na mefuta e meng kapa likhomaretsi li loketse kapa che)
Re entse likarolo tse 'maloa tse fapaneng ho etsa hore mosebetsi oohle o sebetse hantle
Lebokose la polokelo ea lijo le fani-
Distribution Agency-Base le Chute
Lebokose la polokelo ea lijo tsa kopano le fani ea likarolo tsa kopano ena kaofela li khaotsoe ho tloha ho 3mm acrylic mme likarolo tsohle li bokelloa hammoho ho sebelisa manonyeletso a menoana.
Likarolo li khaotsoe ho sebelisoa mochini oa ho itšeha oa Epilog Laser mme faele ea vector e ntlafatsoa ho sebelisoa Corel Draw x7.
Acrylic ke thepa ea polokeho ea lijo eo ho leng bonolo ho e khaola ka laser ebile ke sesebelisoa se loketseng sa ho boloka lijo.
Karolo ena e ka etsoa ka letsoho ka lisebelisoa tse fapaneng, empa ka kopo etsa bonnete ba hore lisebelisoa li phethiloe hantle ho netefatsa polokelo ea lijo e bolokehileng. [
Setšoantšo sa lebokose la set-top]
Karolo ena ea kopano ea lihlahisoa tsa lijo e entsoe ka liphaephe tsa acrylic (50mm le 30mm)
Likarolo tse peli tsa 3D tse hatisitsoeng tsa screw, 6mm mid-fiber plates, li-bearings tsa tšepe le lithupa tsa tšepe.
Seha borakete e kholo ea fiber plate ho tsoa faeleng ea Dxf e bitsoang "medium fiber plate bracket" ka tlase. dxf\".
Seha phala ea 50mm, 140mm, phunya lesoba la 30mm 40mm qetellong ea phala e le 'ngoe le holimo ho loketseng phala ea 30mm (
Bellows joalokaha ho bontšitsoe setšoantšong).
U kanna ua hloka ho sila lintho tse ling u sebelisa Dremel ho etsa hore li lekane.
Karolo ea screw e hatisitsoe ka 3D ebe e hokahanngoa hape, ka lebaka la mefokolo ea bokhoni ba khatiso ba 3D ho printa ea Ultimaker.
Ka kakaretso, nako ea khatiso e lokela ho ba 12-
Ho latela litlhophiso tseo u li khethileng, lihora tse 14 ka karolo. Re sebelisitse 0.
4mm nozzle, boleng ba khatiso bo tloaelehile, ha ho na sebopeho sa tšehetso se hlokahalang.
Kenya lithupa tse peli tsa tšepe kapa li-tubes tsa tšepe tse bolelele ba limilimithara tse 30 holim'a bere.
Ha khatiso ea 3D e felile, tobetsa li-bearings tsena ka har'a likarolo tsa screw 'me u ka tlameha ho kenya lisebelisoa tse ling ha re hatisa likarolo ho netefatsa hore li lekana hantle.
Joalo ka ha ho bonts'itsoe setšoantšong, thellela screw holim'a phala, u thelle phala holim'a borakete, ebe u kenya axle karolong e qetellang.
Tlhophiso ena e etsa bonnete ba hore lijo tse abetsoeng li ka fetoloa, ho latela boholo ba phoofolo eo u nang le eona.
Ho jara ho fokotsa likhohlano likarolong tse tsamaeang, ka hona ho fokotsa mojaro ho enjene.
Ka ho sebelisa li-screws tse peli, bongata ba lijo bo tla ba bonolo haholo ho bo laola, e 'ngoe e behiloe sebakeng se pota-potileng' me e 'ngoe e potoloha ka ho feletseng e bolela hore lijo li lula li phalla ho tsoa ka har'a mochine.
Re khethile ho etsa lipotoloho tse 3 ka botlalo likarolong tsa rona tsa screw (
3 \" likhoele \")
Kaha sena se u lumella ho lekanya lijo tse nyane ho netefatsa hore phoofolo ea hau ea lapeng ha e fepehe kapa e feptjoa. [
Haeba u na le lisebelisoa tse teng, u ka CNC ho sila likarolo tsa sekoti hore e be sengoathoana se le seng, leha ho le joalo, re sila lipoleiti tse peli tsa "medium density" ebe re khetha ho etsa khatiso ea 3D hamorao, hobane boto ea mohlala e hloka ho qeta ho hongata (
Sanding seal)
Ho etsa bonnete ba hore ho bolokehile ho ama lijo).
Motheo le chute li otlolohile, li ts'oana le lebokose la polokelo ea lijo le funnel ka pele ho karolo ena.
Khoasolla faele ea DXF e ngotsoeng \"Base and chute. dxf\".
Kopano ea li-interface e na le likotoana tse 4 tsa laser cut acrylic, e 'ngoe le e 'ngoe ea tsona e hahiloe ka M10 screw bar le nut joalo ka hsown. . . [
Setšoantšo sa sefahleho]
Ka mor'a moo, encoder ea rotary, LCD le led li ka kenngoa. . .
Ka mor'a ho bokella kopano ea dispenser (karolo ea MDF)
, E etsise karolong e kopantsoeng ea motheo le ea chute 'me u khaole sekoti ka har'a tube e' ngoe le e 'ngoe ea 50mm e le hore lijo li ka oela ka har'a chute ho bokella le ho itokisetsa ho thellela ka ho toba ka sekotlolo sa hau sa lapeng!
Ka tlase, o ka bona setšoantšo sa Fritzing sa potoloho eo re e sebelisang.
Ho latela lisebelisoa tseo u li sebelisang (
Kea tseba hore ho na le mefuta e mengata e fapaneng ea RTC le module drive drive)
U ka sebelisa lilaebrari tse fapaneng.
Ena ke khoutu ea arduino.
Khoutu ena e hlahloba nako ebe e e bapisa le alamo 'me haeba li lumellana e fetola enjene ebe e sutumelletsa lijo kantle.
E le ho bala hore na motlakase o lokela ho fetoha nako e kae, re ile ra bala hore na ho tla lokolloa lijo tse kae ka nako e 'ngoe le e 'ngoe.
Sekurufu se phuthoa ka selikalikoe sa 10g, se nkang metsotsoana e 11 bakeng sa mothinya o mong le o mong.
Kahoo li-screw tse peli li sutumelletsa 20g metsotsoana e meng le e meng e 11.
Re ile ra hlahloba boholo ba karolo ea lijo tsa ntja ’me ra fumana hore ntjanyana e hloka ligrama tse 50 tsa lijo, ntja ea boholo bo mahareng e hloka ligrama tse 140, ’me ntja e khōlō e hloka ligrama tse 260.
Sena se bolela hore li-screws li fetoha makhetlo a 27 bakeng sa karolo e nyenyane.
Metsotsoana e 5, karolo e bohareng e fetoha metsotsoana e ka bang 77, 'me bongata bo fetoha metsotsoana e ka bang 141.
Ho itšetlehile ka lijo tseo u li sebelisang, u ka 'na ua batla ho fetola seo.
Hangata u ka fumana karolo e nepahetseng ka morao ho sephutheloana.
Hopola hore tekanyo ea nako ho arduino IDE e ka milliseconds. (
Boholo bo khothalelitsoeng)/20)
* 11 = bolelele ba nako cog e lokela ho bula lilaebrari tseo re li sebelisang kaofela li ka fumanoa webosaeteng ea arduino, li bitsoa nako. h, DS1307RTC. h.
Tse ling tse peli li kentsoe Arduino IDE.
