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Geneva - satisfying mechanical principle

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Creation quality: 5.0/5 (1 vote)
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  • 1k views
  • 2 likes
  • 3 downloads
  • 1 make

License
3D design format
STL Folder details Close
  • Adjuster.stl
  • Assembly 1 (1).stl
  • Base (1).stl
  • Driving Gear.stl
  • Gear.stl
  • Geneva Gear.stl
  • Knob.stl
  • Pin (1).stl
  • Press Fit Screw.stl

Learn more about the formats

Publication date 2023-11-29 at 13:56
Design number 1610422

3D printer file info

3D model description

No additional parts needed, although there are holes that you can add M3 screws for easier assembly.

The Geneva mechanism is a widely used indexing mechanism that converts continuous rotary motion into intermittent motion. It consists of a drive wheel with a pin and a driven wheel with slots. As the drive wheel rotates, the pin engages with the slots on the driven wheel, causing it to rotate in a stepwise fashion. The driven wheel remains stationary between steps, making it suitable for applications that require precise positioning or indexing.

The mechanism is named after the city of Geneva, Switzerland, where it was originally developed in the 17th century for use in mechanical watches. However, its applications have expanded beyond timekeeping devices and are now found in various industries, including manufacturing, packaging, and automation.

The Geneva mechanism offers several advantages, such as simplicity, reliability, and repeatability. It allows for accurate and consistent positioning of components or workpieces, making it ideal for tasks such as assembly, sorting, or sequential operations. The mechanism's intermittent motion also provides dwell time, allowing for operations to be performed during the stationary periods.

Overall, the Geneva mechanism is a versatile and widely adopted solution for converting continuous rotary motion into precise intermittent motion, making it a valuable tool in various mechanical systems and industrial applications.

3D printing settings

No supports,
0.2mm layer height,

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