TH060 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox

TH060 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox, also known as Hollow Rotary Platform and Hollow Rotary Table, is a high-precision motion control device. This product is defined as a hollow rotary actuator that rotates around a hollow shaft and provides torque output. It is widely used for automation equipment, especially for those requiring high precision and high rotation speed.

The TH060 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox has a hollow shaft, high precision planetary gearbox, and a cross-roller bearing. It provides accurate positioning and high torque output in a compact structure. With the increasing demand for automation equipment, the market for the Hollow Rotary Actuator is expected to grow in the future.

Basic Structure of Hollow Rotary Actuator

The basic structure of the Hollow Rotary Actuator includes:

• 1. Cross-roller bearing
• 2. High precision gearbox
• 3. Input flange
• 4. Input shaft
• 5. Sensor device

The cross-roller bearing provides high load-carrying capacity and stiffness, while the high precision gearbox provides accurate motion control. The input flange connects the actuator to the driving source, and the input shaft transmits the driving force to the gearbox. The sensor device provides feedback on the position and speed of the actuator.

Working Principle of Hollow Rotary Actuator

The working principle of the Hollow Rotary Actuator includes:

1. Driving source: The Hollow Rotary Actuator is usually powered by a motor, which can be a servo motor, stepper motor, or DC motor. The motor converts electrical energy into mechanical energy and transmits it to the transmission system through the input shaft.
2. Transmission mechanism: The transmission system typically includes a set of precision gears, such as a planetary gearbox. The power of the motor is transmitted to the sun gear through the input shaft, and the sun gear drives a set of planetary gears that rotate around it. These planetary gears rotate and revolve around the internal ring gear, thereby achieving torque amplification and speed reduction. This design enables the Hollow Rotary Actuator to provide high torque output while maintaining a compact structure.
3. Hollow shaft design: The core feature of the actuator is an internal hollow rotating shaft, which allows cables, fluid pipelines, or other necessary components to pass through the axis without affecting the rotating function of the actuator. This feature greatly enhances the integration of equipment in a limited space.
4. Position control and feedback: To achieve precise position control, the Hollow Rotary Actuator is equipped with position sensors, such as encoders or magnetostrictive displacement sensors. These sensors detect the rotation angle of the actuator in real-time and transmit the data back to the control system, forming a closed-loop feedback mechanism to ensure that the actuator operates accurately according to the set target position.
5. Load application: The output end of the actuator is connected to the load that needs to be rotated through a flange or other interface, such as robot joints, radar antennas, medical equipment, etc., enabling it to perform continuous or intermittent rotation operations accurately.

The Hollow Rotary Actuator provides high precision, high torque output, and compact structure, making it an ideal choice for automation equipment.

Design and Selection of Hollow Rotary Actuator

Applications of Hollow Rotary Actuator

The Hollow Rotary Actuator has a wide range of applications, including:

1. Robot technology: The Hollow Rotary Actuator is widely used in robot joints for accurate and flexible motion control.
2. Aerospace: The Hollow Rotary Actuator is used in satellite positioning, antenna tracking, and other aerospace equipment.
3. Medical equipment: The Hollow Rotary Actuator is used in medical imaging equipment, such as CT and MRI scanners.
4. Military equipment: The Hollow Rotary Actuator is used in radar systems, missile launchers, and other military equipment.
5. Optical instruments: The Hollow Rotary Actuator is used in telescope positioning, laser scanning, and other optical instruments.
6. Industrial automation: The Hollow Rotary Actuator is used in packaging machinery, printing machinery, and other industrial automation equipment.

The Hollow Rotary Actuator provides high precision and high torque output, making it an ideal choice for various applications that require accurate and flexible motion control.

About Our Company

We are a modern enterprise specializing in the development, production, sales, and service of servo electric cylinders, servo presses, electric push rods, electric slide tables, and multi-degree-of-freedom platforms. We have a professional design team, processing team, assembly team, sales, and after-sales service team. We adhere to the principles of "integrity, sincerity, stability, and compliance" and focus on meticulous design, exquisite manufacturing, and sincere service.

Author: Miya