Ball Clock 3D printed
por J. A. Montoya en Thingiverse
3D printed ball clock The clock is based on a design from the ’70s by Harley Mayenschein, using marbles on three different rails to give a readout and to track time. Although my design is more optimized to be smaller and uses an original lifting system using a bar mechanism. It is quite accurate...
Licencia
Solo uso personalCC BY-NC-SA 4.0 — Atribución, no comercial, compartir igual
Uso personal dando crédito; sin fines comerciales y las modificaciones con la misma licencia.
Al descargar aceptas respetar la licencia y dar crédito a J. A. Montoya.
Archivos (93)
- Part14b.stl STL · 99 KB
- Part21.stl STL · 314 KB
- Part20.stl STL · 307 KB
- Part16.stl STL · 524 KB
- Part28.stl STL · 437 KB
- Part14a.stl STL · 545 KB
- Part9.stl STL · 35 KB
- Part28b.stl STL · 61 KB
- Part31.stl STL · 89 KB
- Part47_02.stl STL · 110 KB
- Part28.stl STL · 322 KB
- Part47_04.stl STL · 124 KB
- Part63.stl STL · 154 KB
- Part45_05.stl STL · 357 KB
- Part4.stl STL · 3 KB
- Part32.stl STL · 188 KB
- Part46_03.stl STL · 124 KB
- Part64.stl STL · 200 KB
- Part7.stl STL · 3 KB
- Part75.stl STL · 392 KB
- Part57a.stl STL · 138 KB
- Part47_03.stl STL · 2,2 MB
- Part47_06.stl STL · 296 KB
- Part45_04.stl STL · 2,3 MB
- Part55_03.stl STL · 2,3 MB
- Part47_10.stl STL · 63 KB
- Part55_04.stl STL · 85 KB
- Part45_01.stl STL · 63 KB
- Part35.stl STL · 188 KB
- Part56.stl STL · 260 KB
- Part62.stl STL · 254 KB
- Part10.stl STL · 3 KB
- Part55_01.stl STL · 63 KB
- Part28a.stl STL · 61 KB
- Part46_01.stl STL · 63 KB
- Part65.stl STL · 254 KB
- Part26.stl STL · 999 KB
- Part46_05.stl STL · 311 KB
- Part33.stl STL · 188 KB
- Part45_03.stl STL · 124 KB
- Part45_02.stl STL · 2,2 MB
- Part46_04.stl STL · 2,3 MB
- Part46_02.stl STL · 2,2 MB
- Part47_01.stl STL · 1,6 MB
- Part47_05.stl STL · 2,2 MB
- Part47_08.stl STL · 124 KB
- Part55_05.stl STL · 1,8 MB
- Part74.stl STL · 267 KB
- Part47_07.stl STL · 2,3 MB
- Part49.stl STL · 3,0 MB
- Part57b.stl STL · 73 KB
- Part49b.stl STL · 1,5 MB
- Part47_09.stl STL · 2,2 MB
- Part55_07.stl STL · 146 KB
- Part55_06.stl STL · 1,9 MB
- Part66.stl STL · 100 KB
- Part60.stl STL · 187 KB
- Part73.stl STL · 633 KB
- Part2_04.stl STL · 10 KB
- Part2_03.stl STL · 32 KB
- Categoría
- Figuras y arte
- Formatos
- STL, PDF, INO
- Descargas
- 22,234
- Publicado
Sobre este modelo
3D printed ball clock The clock is based on a design from the ’70s by Harley Mayenschein, using marbles on three different rails to give a readout and to track time. Although my design is more optimized to be smaller and uses an original lifting system using a bar mechanism. It is quite accurate, it has an error of 6 seconds in 24 hours In the following video the operation and assembly of the clock is explained: https://www.youtube.com/watch?v=r3Faj1h3iq4 BOM: Ø16mm steel balls - 30 units Bearing Ø5x10x4 - 6 units Steel Rod Ø5x50 - 3 units Steel Rod Ø4x25 - 1 units Steel Rod Ø6x250 - counter dams set screw M3x6 - 2 units Allen screw M3x16 - 15 units Allen screw M3x8 - 15 units Allen screw M3x20 - 2 units Allen screw M2.5x12 - 8 units Allen screw M2x6 - 2 units Allen screw M4x12 - 3 units Allen screw M4x10 - 4 units Allen screw M4x8 - 1 units Pin Ø5x16 - 10 units Countersunk head screw M3x16 - 7 units Nut M2 - 2 units Nut M3 - 20 units Nut M4 - 3 units 300x150x6.5mm wooden board Motor Nema 17 1.7A - 1 unit Driver DRV8825 - 1 unit Arduino pro mini - 1 unit Charging port - 1 unit Upgrade 8-3-2021: The electronic schematic and the arduino program are added Update 19-3-2021: part73b is added with the text of the hours in English "HOURS"
Descripción original del autor, publicada en Thingiverse.
