High-Precision One-Dimensional Turntable Device

The high-precision turntable, as an important test equipment in aerospace and aviation projects, is mainly used for camera parameter calibration. The high-precision one-dimensional turntable developed by Changguang Satellite has a maximum load capacity of 150 kg, an angular measurement accuracy better than ±0.3", and features high repetitive positioning precision and precision maintenance capabilities, ensuring continuous operation of the rotary stage and meeting the calibration needs of high-resolution, large-aperture, and long-focal length cameras.

DESCRIPTION

Products Detail

Main Technical Indicators of the High-Precision One-Dimensional Turntable

Indicator Item		Indicator Requirement
Load Parameters	Maximum Load Capacity	150 kg
Rotary Stage Mechanical Parameters	Load Mounting Table Size	Φ 1500 mm
	External Envelope of the Table	≤ Φ 1500 mm × 850 mm
	Weight	≤5000 kg
	Structure Style	Air Bearing Shaft System
Position Parameters	Angular Range of Motion	±150°
	Angular Position Resolution	Direct Driven by Motor: 0.4" Driven by Micro Drive Mechanism: 0.05"
	Resolution and Accuracy Indicators of Grating Angle Measurement System	Absolute Measurement Accuracy (±30°measurement range): ±0.3" Resolution: 0.0003" Repetitive Measurement Accuracy: ±0.2"
Angular Velocity and Acceleration Parameters	Angular Velocity Range	±(0-20)°/s, adjustable

The High-Precision One-Dimensional Turntable Device is a cutting-edge piece of equipment designed for precise rotational positioning in various applications such as optical testing, calibration, and research. This device features advanced servo control and high-resolution encoders to achieve micro-precision rotation with minimal backlash and stable movement. It supports accurate angle adjustments with resolutions in the sub-millimeter or arc-second range, making it ideal for applications requiring fine-tuned rotation. The turntable is engineered for smooth, continuous rotation, and is capable of handling varying loads while maintaining consistent performance. With its compact design and modular components, it is easy to integrate into automated systems or laboratory setups. The device offers remote control and automated positioning capabilities, enhancing operational flexibility and user convenience.

The key advantages of the High-Precision One-Dimensional Turntable Device include exceptional accuracy and reliability in high-precision environments. Its high-resolution feedback system ensures extremely accurate rotational movements, while the servo motor provides high torque stability for a wide range of load capacities. With minimal mechanical wear and long-lasting durability, this turntable device delivers a low-maintenance solution for demanding tasks. The device is designed to operate in high-precision scientific, industrial, and R&D settings, providing repeatable, precise performance that ensures quality and consistency in testing and calibration procedures.

Precision One-Dimensional Turntable