Magnetic Drive (Magnetic Disc)
- In stock with stable lead times — single units or complete sets
- Size, appearance and interaction can be adapted to the museum’s theme
- For science museums, campus science rooms, community science centers and mobile science museums
- Export packing and overseas on-site installation support
Magnetic Drive (Magnetic Disc) - Customization of Science Museum Exhibitions, Campus Community Science Popularization Equipment, Source Manufacturer of Science Exhibitions Description and Introduction of Scientific Principles:
Operating instructions: Rotate the handwheel and observe the step-by-step transmission of the wheels that do not touch each other, driving the ballet dancer to dance gracefully. Function Overview: Exhibitions consist of a wheel assembly, an operating handwheel, and a character model. These wheels are not in contact, why does the character model at the top of the wheel dance gracefully when the handwheel is turned? Careful observation reveals that the mystery lies in the small magnets installed around each wheel. When the handwheel is turned, the first wheel begins to rotate. Due to the characteristics of magnets that repel each other of the same sex and attract each other of the opposite sex, adjacent magnets of different wheels attract or repel each other. Under the action of magnetic force, each wheel rotates one by one, and the character model installed at the top also dances gracefully with the rotation of the wheel. The application of magnetism is ubiquitous in daily life, from maglev trains and electromagnetic cranes to induction cookers and automatic air switches. It creates a beautiful life for us invisibly.
Main technical parameters of exhibits:
External dimensions (unit: m): φ 0.75 × 1.2 1. exhibits materials: ① Booth: Flame retardant ABS injection molding, thickness ≥ 4mm ② Table top: Cambert board, thickness ≥ 12mm ③ Graphic plate truss: purchased standard parts ④ Graphic plate: imported rotary PVC ⑤ Wheel: 12mm transparent acrylic+12mm colored transparent acrylic+permanent strong magnet ⑥ Protective cover: transparent acrylic+orange acrylic ⑦ Shaft and bearing seat: 304 stainless steel 2. Main configuration: none 3. Energy requirements: not required
Principle explanation and demonstration video: