Difference between revisions of "Rostock"
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| airtripper-extruder-strut.stl | | airtripper-extruder-strut.stl | ||
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| airtripper-extruder-shaft.stl | | airtripper-extruder-shaft.stl | ||
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| Bowden cable & hotend holder | | Bowden cable & hotend holder | ||
Revision as of 02:19, 8 November 2012
Work in progress. Please help filling the "Where to get it" column in Stuff to buy table, preferably with local suppliers.
Contents
Links
- Rostock on reprap wiki
- Rostock on thingiverse
- Original Rostock BoM
- Airtripper's Bowden extruder (BoM, assembly)
- Airtripper's Bowden extruder on thingiverse
Build
Printed parts
| Part | Required | Done |
|---|---|---|
| platform.stl | 1 | 1 |
| joint.stl | 12 | 12 |
| jaws.stl | 12 | 12 |
| motor_end.stl | 3 | 3 |
| idler_end.st | 3 | 3 |
| carriage.stl | 3 | 3 |
| Airtripper's Bowden extruder | ||
| airtripper-extruder-body.stl | 1 | 1 |
| airtripper-extruder-idler.stl | 1 | 2 |
| airtripper-extruder-strut.stl | 1 | 2 |
| airtripper-extruder-shaft.stl | 1 | 2 |
| Bowden cable & hotend holder | 1 | 0 |
Stuff to buy
| Part | Required | Where to get it | Price | Bought |
|---|---|---|---|---|
| Fasteners | ||||
| M3 nuts | ||||
| M3 washers | ||||
| M4 washers | 20 | |||
| M4 nuts | 20 | |||
| M6 washers | 2 | |||
| M6 nuts | 2 | |||
| M8 washers | 3 | |||
| M8 nuts | 4 | |||
| M3x6 | 3 | |||
| M3x12 | ||||
| M3x20 | ||||
| M3x30 | 3 | |||
| M3x45 | 2 | |||
| M4x40 (plywood mounting) | 16 | |||
| M6x30 (608 ball bearings) | 2 | |||
| M8x35 (608 ball bearings) | 3 | |||
| M8 washers | 3 | |||
| M8 nuts (+1 for bowden cable holder) | 4 | |||
| M8x35 (608 ball bearings) | 3 | |||
| Linear motion | ||||
| GT2 Timing belt, 2mm pitch, 762 teeth | 3 | |||
| GT2 plastic pulley, 2mm pitch, 40 teeth | 3 | |||
| 762x8 mm smooth rod | 6 | 287 Kc | tak utcite | |
| LM8UU linear bearing | 6 | |||
| 608ZZ skateboard ball bearing | 1 kit of 10 | |||
| F608ZZ 8x22x7 flanged ball bearing | 1 kit of 10 | possible to use 608ZZ with http://www.thingiverse.com/thing:10723 instead | ||
| MR105 ZZ Model Miniature Ball Bearing 5x10x4 | 1 | |||
| Tubes | ||||
| .. | ||||
| Electronics | ||||
| NEMA 17 stepper motor | 4 | |||
Replacement belt and pulleys:
| Param | Original | Local |
|---|---|---|
| Belt | https://sdp-si.com/eStore/PartDetail.asp?PartID=75955&GroupID=342 | http://www.tyma.cz/eshop/produkty/03m-1530-06-12775/ |
| Profile | GT2 | HDT 3M |
| Pitch length | 1524.00 mm | 1530.00 mm |
| Teeth | 762 | 510 |
| Price | ~200 Kc | 219.40 Kc |
| Pulley | https://sdp-si.com/eStore/PartDetail.asp?PartID=8545&GroupID=347 | http://www.tyma.cz/eshop/produkty/22-03m-06-6f-49891/ |
| Teeth | 40 | 22 |
| Outside Diameter | 25.00 mm | 21.01 mm |
| Price | ~127 Kc | 42,30 kc |
