MerryGo Clock
grabcad
An innovative clock dubbed as "Axis-Less," "Round Funny Smiley," or "MerryGo" is a potential Christmas gift and can function as a real timepiece with the addition of a step electric motor on the "Smiley." The clock currently displays only one hour, but with five creatively combined gears, every round rotation of the radial "Smiley" converts into one minute-rotation of the pointer. Developing this concept took a week of hard work and involved 360 teeth on the big gear, 40 on the next, followed by reduction gears with 4.5 and 2 teeth respectively, concluding with a gear having 59 teeth and another one with 60 teeth. The project is compatible with CATIA V5-6R2013 and can be viewed in animation through its replay file. Special thanks to A. Goodarzi for naming the clock.
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