3D Printer Spool Hub / Holder
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3D Printer Spool Hub / Holder
3D
Published 2017-03-08T19:12:08+00:00
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Description
Here's yet another design for a 3D Printer Spool Hub / Holder. This design uses a piece of 8 mm threaded rod, two 0608 bearings, a couple of 8 mm nuts, and two more 8 mm nuts or in my case two 8 mm acorn nuts for a more polished look. The two 8 mm nuts are press fit into the thumb-wheels which are used to keep the spool hubs in place. Don't tighten the thumb-wheels too tight otherwise the spool will not move freely.
The hubs have adhesion pads to keep the arms from curling during printing and it has a small spacer inside to support the bearing cavity. The pads snap off and the bearing cavity support can be removed with an Xacto knife.
Technical Information
| 发表的日期 | 08/03/2017 |
| 打印工艺 | FDM |
More Information
Object Parts
The frame was welded and the Spool Holder printed on a modified MK2S in 0.2 Layer High