Leonardo Da Vinci flying pendulum mechanical clock by Josemari

Josemari

Tools>Gadgets

GIF

Print Profile(1)

All

0.2mm nozzle, 0.2mm layer, 4 walls, 15% infill

Designer

57.3 h

5 plates

Open in Bambu Studio

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Released

Description

Mechanical clock designed in Onshape that uses a flying pendulum escape mechanism first designed by Leonardo Da Vinci.

You will need some non-3dprinted parts for the assembly (see assembly.pdf file):

-Stainless steel rods 2mm

-Stainless steel rods 3mm

-623-2RS Bearings (x14)

-Beaded chain

-Weights (600g / 75g)

Documentation (1)

Assembly Guide (1)

ASSEMBLY_eng_c072af07-fe86-438e-9c42-3e8a487b2540.pdf

Comment & Rating (4)

@user_90920112

Hello, I've printed all the parts, but I'm not sure what a few of them are for (see second pic) and also for the main cog, the centre hole seems to big for bearings (see first pic) as shown in the assembly diagram. Also, what did you use for the flying weights, string, bead, and what weight?

The designer has replied

@impresion3d__

Hi there. The centre hole needs three 6700 ZZ type bearings. For the flying wheights I used 3 200g fishing plumbs(600g in total in the left side viewing the clock from the front side) and 75g in the other side.

@impresion3d__

Replying to @impresion3d__ :

The small “C” pieces are for sticking into the center bar and avoid small movements along the axis. You should glue it to the bar only when the clock is perfectly calibrated

@impresion3d__

Replying to @impresion3d__ :

You will need to glue three bars into the main axis (I used standard office clips)

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License

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