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Model Positining System

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Model Positining System Specification

Equipment Type
Model Positioning System

Material
Stainless Steel

Processing Type
Automatic

Condition
New

Technology
CNC and Servo Control

Dimension (L*W*H)
2200 x 750 x 1450 mm

Power Mode
Electric

Voltage
220 V / 50 Hz

Power Consumption
2.2 kW

Pressure Output
Hydraulic 10-70 Bar

Application
Industrial Model Positioning

Coating Type
Anti-Corrosion Coating

Accessories
Remote Control Unit, User Manual

Control System
PLC-Based Control

Positioning Accuracy
0.05 mm

Operating Temperature Range
5C to 45C

Working Speed
0-12 m/min

Display Type
Digital Touchscreen Panel

Noise Level
65 dB

Weight
480 kg

Mounting Type
Floor Mounted

Safety Features
Emergency Stop, Overload Protection

About Model Positining System

Overview

A precision model positioning system designed for accurate and repeatable control of pitch and yaw angles in wind tunnel testing. Engineered to integrate seamlessly with sting-mounted force/moment balances, the system ensures stable model alignment and consistent test conditions across subsonic, transonic, and supersonic applications.

Key Features

Accurate Attitude Control: Precise pitch and yaw adjustment
Stable Model Centering: Maintains position within test section during movement
Robust Construction: Heavy-duty design for vibration-free operation
Low Backlash Mechanisms: Smooth, repeatable positioning
Compatible with Sting Balance Systems

System Types

Subsonic Positioning System

Pitch Control: Parallelogram arm mechanism
Yaw Control: Optional via precision gearbox
Motion Range: Wide-angle adjustment with stable centering

Transonic / Supersonic Positioning System

Pitch Control: Cogged quadrant mechanism
Yaw Control: Not available
Compact, Rigid Design for high-speed flow environments

Technical Datasheet (Typical)

Subsonic Systems

Pitch Range: 30 (typical)
Yaw Range: 30 (optional)
Actuation: Precision gearbox (manual or motorized)
Base Plate: ~19 mm ( in) thick steel
Levelling: Adjustable threaded foot pads

Transonic / Supersonic Systems

Pitch Range: +10 / 5 (typical)
Yaw Range: Not available
Mechanism: Steel quadrant with precision gearing
Materials: Anodized aluminium with steel components
Bearings: High-precision, low backlash

Performance

Positioning Accuracy: High repeatability with minimal hysteresis
Stability: Maintains model alignment throughout angle changes
Compatibility: Suitable for a wide range of wind tunnel sizes

Optional Features

Data Acquisition, Display & Control (DAC) system integration
Stepper motor drives for pitch and yaw (subsonic systems)
Roll adjustment capability (subsonic only)
Custom configurations for existing wind tunnels

Applications

Aerodynamic coefficient testing
Angle-of-attack and yaw studies
Stability and control analysis
Subsonic, transonic, and supersonic research

Customization

Each system can be custom-designed to match your wind tunnel geometry, test model size, and performance requirements, ensuring optimal integration and functionality.

Advanced Precision and Speed Control

Engineered for high-precision industrial tasks, this Model Positioning System delivers a positioning accuracy of 0.05 mm and working speeds ranging from 0 to 12 meters per minute. Its CNC and servo control technology combine to offer responsive maneuvering, making it ideal for processes demanding meticulous alignment or adjustment. The hydraulic output ensures stable performance under varying loads, while the digital touchscreen panel simplifies real-time monitoring and adjustments.

Durability and Safety Features for Reliable Operation

Constructed from stainless steel with an anti-corrosion coating, the machine withstands intensive environments. Floor-mounting ensures stability, while integrated safety features-including an emergency stop function and overload protection-safeguard both operators and machinery. Operating effectively between 5C to 45C, the system is built for longevity and adaptability across diverse industrial settings.

User-Friendly Controls and Comprehensive Accessories

Interaction is seamless with a digital touchscreen panel and PLC-based system, supporting both novice and expert operators. The remote control unit and detailed user manual, provided as standard accessories, streamline installation and day-to-day use. Maintenance is straightforward, allowing for continuous productivity within manufacturing or processing lines.

FAQ's of Model Positining System:

Q: How does the Model Positioning System achieve high positioning accuracy?

A: This system utilizes advanced CNC and servo control technologies combined with a PLC-based control system, allowing for a positioning accuracy of 0.05 mm. The robust sensors and feedback mechanisms ensure minute adjustments during operation, delivering exceptionally precise results.

Q: What processes and applications are suitable for this equipment?

A: Designed for industrial model positioning tasks, this system is ideal in environments requiring automatic and precise alignment or placement of parts, such as in automotive, metalworking, or assembly lines, thanks to its speed and positioning capabilities.

Q: When should the emergency stop and overload protection features be used?

A: The emergency stop feature should be activated in the event of any unexpected hazards or operational anomalies to halt the machine instantly. Overload protection automatically engages if the system detects excessive load, preventing wear or damage to internal components.

Q: Where should the Model Positioning System be installed for optimal operation?

A: Installation should be conducted on a stable factory floor in areas where the ambient temperature ranges between 5C and 45C. The floor-mounted design provides strong anchorage, and the anti-corrosion coating ensures durability in high-humidity or challenging industrial environments.

Q: What are the main benefits of using the digital touchscreen panel and remote control unit?

A: The digital touchscreen panel enables intuitive operation, real-time monitoring, and swift parameter settings. The remote control unit enhances convenience, allowing operators to manage the positioning functions from a distance, increasing safety and operational flexibility.

Q: How does the hydraulic pressure output benefit the positioning process?

A: With a pressure range of 10-70 Bar, the hydraulic system delivers consistent force for stable and precise movement. This reliability is especially beneficial in processes requiring uniform and repeatable positioning under varying load conditions.

Q: What maintenance and safety protocols are included with this equipment?

A: The user manual provides comprehensive maintenance schedules and safety instructions. Routine checks, such as inspecting hydraulic fluid levels and monitoring for system alerts via the PLC interface, help ensure long-term safe operation.

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