{"data":{"model":{"id":"110050","slug":"presypaci-hodiny","name":"P\u0159es\u00fdpac\u00ed hodiny","authorship":null,"eduProject":{"id":"271","subject":{"id":"13","name":"Physics","slug":"physics","__typename":"SchoolSubjectType"},"language":{"id":"28","name":"Czech","__typename":"LanguageType"},"free":false,"timeDifficulty":"SHORT_TERM","audienceAge":"SCHOOL","complexity":"EASY","equipment":[],"suitablePrinters":[],"organisation":"Z\u0160 a M\u0160 Bohuslavice","authors":"Tom\u00e1\u0161 Hrom\u010d\u00edk","targetGroupFocus":"

Typ \u0161koly: 2. stupe\u0148 Z\u0160

V\u011bkov\u00e1 skupina:

C\u00edlovou skupinou jsou \u017e\u00e1ci dev\u00e1t\u00fdch t\u0159\u00edd.

\u017d\u00e1ci osm\u00fdch t\u0159\u00edd zvl\u00e1dnou modelov\u00e1n\u00ed, tisk i sestaven\u00ed s p\u0159ilo\u017een\u00fdm n\u00e1vodem.

Vyti\u0161t\u011bn\u00e9 modely je mo\u017eno pou\u017e\u00edt v p\u0159edm\u011btu Fyzika (6. t\u0159\u00edda, \u010cas a jeho m\u011b\u0159en\u00ed\u201c).

","knowledgeAndSkills":"

Projekt je ur\u010den pro m\u00edrn\u011b pokro\u010dil\u00e9. \u017d\u00e1ci by m\u011bli zn\u00e1t prost\u0159ed\u00ed programu TinkerCAD a pr\u00e1ci se z\u00e1kladn\u00edmi n\u00e1stroji \u2013 zarovnat, sjednotit, rozd\u011blit, oto\u010dit, p\u0159i\u0159adit t\u011blesu dan\u00e9 rozm\u011bry.

","objectives":"

\u017d\u00e1ci se zdokonal\u00ed v programu TinkerCAD v pou\u017e\u00edv\u00e1n\u00ed n\u00e1stroj\u016f: zarovnat, sjednotit, rozd\u011blit, oto\u010dit.
\u017d\u00e1ci zm\u011b\u0159\u00ed rozm\u011bry fyzick\u00e9ho modelu a podle nam\u011b\u0159en\u00fdch hodnot jej vymodeluj\u00ed.
\u017d\u00e1ci se sezn\u00e1m\u00ed s pojmem \u201etolerance\u201c v technick\u00e9 praxi.
\u017d\u00e1ci pop\u00ed\u0161ou a pochop\u00ed rozd\u00edl mezi \u201eulo\u017een\u00ed s p\u0159esahem\u201c a \u201evoln\u00fdm ulo\u017een\u00edm\u201c.
\u017d\u00e1ci vytisknou sv\u016fj model a n\u00e1sledn\u011b jej sestav\u00ed.
Vyti\u0161t\u011bn\u00e9 modely poslou\u017e\u00ed v hodin\u00e1ch fyziky p\u0159i vyu\u010dov\u00e1n\u00ed t\u00e9matu \u201e\u010cas a jeho m\u011b\u0159en\u00ed\u201c.

","equipmentDescription":"

HW: b\u011b\u017en\u00e9 vybaven\u00ed IT u\u010debny. Posuvn\u00e9 m\u011b\u0159idlo, prav\u00edtko.

SW: program TinkerCAD \u2013 dostupn\u00fd z https://www.tinkercad.com/

","timeSchedule":"

P\u0159ed v\u00fdukou by si pedagog m\u011bl pro\u010d\u00edst n\u00e1vod a zkusit si sestavu vymodelovat. (max. 45 minut)

D\u00e1le by si m\u011bl vytisknout a sestavit model p\u0159es\u00fdpac\u00edch hodin. Bude slou\u017eit pro m\u011b\u0159en\u00ed a n\u00e1sledn\u00e9 modelov\u00e1n\u00ed (\u017e\u00e1ci 9. t\u0159\u00edd), p\u0159\u00edpadn\u011b jako uk\u00e1zka c\u00edle jejich pr\u00e1ce.

Orienta\u010dn\u00ed doba tisku (nastaven\u00ed: infill 15%; v\u00fd\u0161ka vrstvy 0,2mm QUALLITY; materi\u00e1l PRUSAMENT PETG; tisk\u00e1rna Original Prusa i3 MK3S+)

Spodn\u00ed podstava se vzp\u011brami + horn\u00ed podstava: cca 1h25min

\u201eT\u011blo hodin\u201c: cca 1h16 min

Orienta\u010dn\u00ed \u010das modelov\u00e1n\u00ed \u017e\u00e1ky (v\u010detn\u011b \u00favodu a p\u0159\u00edpravy tisku): 45 \u2013 90 min.

","workflow":"

Viz n\u00e1vod.

Tipy a triky:

pro p\u0159\u00edm\u00fd tisk nahrajte soubory gcode na SD kartu a vytiskn\u011bte
u souboru telo_hodin_TRANSPARENT_PETG_0.2mm_PETG_MK3S_1h16m.gcode nezapome\u0148te pou\u017e\u00edt TRANSPARENTN\u00cd filament PETG
\u017e\u00e1k\u016fm uka\u017ete jak slo\u017een\u00fd model, tak rozlo\u017een\u00fd
p\u0159i ur\u010dov\u00e1n\u00ed d\u00e9lek objekt\u016f pou\u017e\u00edvejte desetinnou te\u010dku \u201e.\u201c Nam\u00edsto desetinn\u00e9 \u010d\u00e1rky \u201e,\u201c
\u017e\u00e1k\u016fm nasd\u00edlejte soubor navod_presypaci_hodiny.docx, aby ka\u017ed\u00fd mohl pracovat sv\u00fdm tempem.
Kdo by byl se svou prac\u00ed hotov d\u0159\u00edve, tak m\u016f\u017ee zpracovat vlastn\u00ed 3d n\u00e1vrh hodin. (komplikovan\u011bj\u0161\u00ed, jednodu\u0161\u0161\u00ed, \u2026)
Pokud se v\u00e1m p\u0159i tisku stane, \u017ee dojde k tzv. stringov\u00e1n\u00ed \u2013 tak po vyti\u0161t\u011bn\u00ed sta\u010d\u00ed na chvilku model zah\u0159\u00e1t horkovzdu\u0161nou pistol\u00ed.
Jako plnivo do hodin je vhodn\u00e9 pou\u017e\u00edt krupici \u2013 m\u016f\u017eete ji i obarvit nap\u0159. inkoustem.
K sestavov\u00e1n\u00ed nen\u00ed pot\u0159eba lepidlo \u2013 v\u0161echna ulo\u017een\u00ed jsou s p\u0159esahem a spoje budou dr\u017eet \uf04a

","approved":true,"publishedStatus":"PUBLISHED","__typename":"EduProjectType"},"user":{"id":"124104","handle":"TomasHromcik_124104","verified":false,"dateVerified":null,"publicUsername":"Tom\u00e1\u0161 Hrom\u010d\u00edk","avatarFilePath":"media/auth/74661c43-740e-4fe5-83d6-a7e53d98d04d.png","badgesProfileLevel":{"profileLevel":1,"__typename":"BadgesProfileLevelType"},"__typename":"UserType","isFollowedByMe":false,"canBeFollowed":true,"billingAccountType":"personal","lowestTierPrice":null,"designer":false,"stripeAccountActive":null,"membership":null},"ratingAvg":"0E-10","myRating":null,"ratingCount":0,"description":"","category":null,"modified":"2022-02-01T13:20:11.694940+00:00","firstPublish":"2022-02-01T13:20:11.694797+00:00","datePublished":"2022-02-01T13:20:11.694797+00:00","dateCreatedThingiverse":null,"nsfw":false,"summary":"Star\u0161\u00ed \u017e\u00e1ci obdr\u017e\u00ed vyti\u0161t\u011bn\u00fd model p\u0159es\u00fdpac\u00edch hodin. Zm\u011b\u0159\u00ed rozm\u011bry jednotliv\u00fdch \u010d\u00e1st\u00ed sestavy a vymodeluj\u00ed je v\u00a0programu TinkerCAD. Mlad\u0161\u00ed \u017e\u00e1ci obdr\u017e\u00ed konkr\u00e9tn\u00ed rozm\u011bry v\u010detn\u011b n\u00e1vodu na vymodelov\u00e1n\u00ed.","likesCount":1,"makesCount":0,"liked":null,"printDuration":"2.21","numPieces":4,"weight":"15.00","nozzleDiameters":["0.40"],"usedMaterial":null,"layerHeights":["0.10","0.20"],"mmu":false,"materials":[{"id":"8","name":"PET","__typename":"MaterialTypeType"}],"dateFeatured":null,"downloadCount":7,"displayCount":172,"filesCount":15,"privateCollectionsCount":0,"publicCollectionsCount":0,"pdfFilePath":"media/prints/110050/pdfs/110050-presypaci-hodiny-a75fc045-c86b-41ba-a427-f0d9c032582d.pdf","commentCount":1,"userGcodeCount":0,"remixCount":0,"canBeRated":false,"printer":{"id":"18","name":"Prusa MINI / MINI+","__typename":"PrinterTypeType"},"image":{"id":"564608","filePath":"media/prints/110050/images/1087143_ee6816cb-50aa-4c63-b7e3-caa5eb02944a/1617789910248.jpg","rotation":0,"imageHash":"YwgGFYDQZoVad3hqhrhninyvebQI","imageWidth":4000,"imageHeight":3000,"__typename":"PrintImageType"},"images":[{"id":"564608","filePath":"media/prints/110050/images/1087143_ee6816cb-50aa-4c63-b7e3-caa5eb02944a/1617789910248.jpg","rotation":0,"imageHash":"YwgGFYDQZoVad3hqhrhninyvebQI","imageWidth":4000,"imageHeight":3000,"__typename":"PrintImageType"},{"id":"564607","filePath":"media/prints/110050/images/1087141_e7fedaf6-67b3-49fa-bdce-8940467f98a9/1615807081580.jpg","rotation":0,"imageHash":"KAgGBoD1Z3d8dYl7hUeot1d3yG+qr6g=","imageWidth":2440,"imageHeight":2180,"__typename":"PrintImageType"},{"id":"564609","filePath":"media/prints/110050/images/1087140_ee59b259-47f4-4840-914e-88969c6fa51e/1615807081595.jpg","rotation":0,"imageHash":"KwgGBwBiiMeOmFeWeZt59Gd21WQGamAC","imageWidth":2595,"imageHeight":2704,"__typename":"PrintImageType"},{"id":"564610","filePath":"media/prints/110050/images/1087142_6536f9c8-ee03-4a61-8aa2-8a5ee32aa8dd/1617789910271.jpg","rotation":0,"imageHash":"KAgGBQBwxXB4l4dph4iJmISfjPe5","imageWidth":3000,"imageHeight":4000,"__typename":"PrintImageType"}],"tags":[],"thingiverseLink":null,"filesType":"GCODE","previewFile":{"id":"456191","filePreviewPath":"media/prints/110050/stls/1087147_3649ab51-ac10-4f8e-8f67-e680d6969687/horni_podstava_final_preview.png","__typename":"STLType"},"license":{"id":"4","disallowRemixing":false,"__typename":"LicenseType"},"remixParents":[],"remixDescription":null,"__typename":"PrintType"}}}

Přesýpací hodiny

Comments