Revolving Base for tiny tasks

A revolving base for tiny works, from watchmaking to miniature painting.
In the contest Ergonomic Workshop Aids
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updated April 17, 2024

Description

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Inspired by watchmaking I created this rotating base.
The base can rotate freely on a skateboard ball bearing and can be locked by a pin with indents every 6 Degrees. The base plate is is tetachable from the rotating wheel so that averyone can design its own base (for exammple integrating fractal vices, watchmaking vices, silicon paddings…); that's the reason why I created just a simple one.

In addition to the revolving base I wanted to have a way of seeing better tiny objects when working. Always inspired by watchmaking i decided to use a cheap set of magnifying glasses (usually those are actually used as glasses) and mounting them to an articulated arm for better positioning and ergonomics.

As Woodworkersnever have enough clamps, so makers never have enough hands. Two ball jointed articulating arms help when another set of hands is necessary.

 

The design is open source, feel free to remix it and upload your custom round plate attachments. (But of course give credit please ;))

Assembly:

The assembly is quite easy and straightforward. Just follow the attached assembly drawings and the build video below and you should have this rotating base ready in around 10 minutes.

 

 3D Printed Parts List:

1x Wheel.stl

1x Bearing_4mm_adapter.stl

1x Base.stl

1x Cover.stl

1x Round_plate.stl

1x Pin_head.stl

1x Knob_small.stl

3x Knob_large.stl

2x Arm_one-nut.stl

1x Arm_two-nuts.stl

1x Lens_holder.stl

28x ball_joint_element.stl → PETG might work better then PLA here (i used 14 for each side but feel free to add ore remove elements)

2x ball_joint_clamp_end.stl

2x clamp.stl

 

Hardware List:

Link to the magnifying glasses i used: Link

9x M4 Nuts

2x M4 x 16mm Hex Bolt

4x M4 x 20mm Screws

4x M4 x 20mm Hex Bolts

1x 608-2RS Ball Bearing

2x M4 Washers

 

 

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Model origin

The author marked this model as their own original creation.

License