3 DOF Motion Platform
3 DOF Motion Platform is an electromechanical integrated device based on three degrees of freedom (translation along the X/Y/Z axis or rotation around the axis). By accurately controlling the motion trajectory and posture, it simulates dynamic effects in real environments and is widely used in simulation training, industrial testing, and immersive entertainment fields.
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Product Introduction
Core technology
High cost-effectiveness and simplified design:
Compared to the six degree of freedom platform, the three degree of freedom system has fewer driving joints, a compact structure, reduces hardware costs by more than 50%, and has lower maintenance difficulty.
Adopting modular mechanical design, supporting quick replacement of sensors, actuators and other components, and adapting to different load scenarios (such as drone testing and vehicle mounted equipment verification).
High precision dynamic response:
Integrated servo motor and closed-loop feedback system, achieving ± 0.1mm translation accuracy and ± 0.05 ° rotation accuracy, with a response delay of less than 10ms, meeting real-time interaction requirements.
Supports multiple excitation modes such as sine waves and random vibrations, covering a wide frequency range of 1Hz-200Hz for testing.
Multi scenario adaptation capability:
It can be linked with VR headsets, force feedback devices and other peripherals to create an immersive training environment (such as flight simulation, dynamic cinema).
Compatible with industrial grade loads (≤ 300kg), suitable for high-intensity scenarios such as automotive suspension testing and drone flight control debugging.Interactive extension: Optional modules such as AR glasses and gesture recognition enhance immersion.
Product specification
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Degree of freedom mode: |
X/Y/Z axis translation or rotation around the axis (roll/pitch/yaw combination) |
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Maximum load: |
Electric type 200-300kg (industrial grade), electromagnetic type ≤ 100kg (precision testing) |
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Motion range: |
± 500mm translation (single axis), ± 30 ° rotation |
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Control accuracy: |
translation ± 0.1mm, rotation ± 0.05 °, dynamic response delay<10ms |
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Drive mode: |
servo motor (high precision), hydraulic (high load), electromagnetic (high-frequency micro vibration). |
Product details
Application:
Simulation training: flight simulator (EASA certified helicopter training platform), driving simulator (car/ship operation training).
Industrial testing: drone flight control debugging, vehicle suspension durability verification, electronic equipment anti vibration testing.
Entertainment equipment: 5D dynamic cinema, VR gaming platform, combined with motion feedback to enhance immersion.
Research experiments: Material dynamic characteristic analysis (such as metal fatigue testing), robot kinematics verification.
Photos of 3 DOF Motion Platform
Packaging and delivery
Packing: by container or as customers's required.
Delivery: deliver to major ports in your country.
FAQ
Q: What are the core differences from the 6DOF platform?
A: The three degree of freedom platform only achieves a single type of motion of translation or rotation (such as XYZ axis translation), while the six degree of freedom platform supports composite motion of translation and rotation, which is suitable for more complex mechanical simulations (such as multi-directional coupled vibration of rocket launch).
Q: What is the maintenance cost?
A: The operation and maintenance cost of the electric system is low (only regular lubrication of the guide rail is required), and the hydraulic system needs to maintain pipeline sealing, but the overall cost is reduced by more than 30% compared to the six degree of freedom platform.
Q: Can I customize a special sports trajectory?
A: Support programming custom motion paths through MATLAB/ROS interface, such as simulating wave fluctuations or vehicle bumpy curves.
Q: Do we need specialized computing devices?
A: Single machine operation can rely on mid-range industrial computers, while multi platform collaborative testing requires distributed control nodes (such as multi drone formation simulation).
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