THS130 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox

The THS130 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox is a high-precision motion control device that provides a compact, reliable solution for rotating applications. It is also known as the Hollow Rotary Platform and Hollow Rotary Table. This product is ideal for various industrial applications and is known for its accuracy and precision. The THS130 Hollow Rotary Actuator Rotating Platform Table With High Precision Planetary Gearbox is widely used in automation, robotics, medical equipment, and other fields. Its future market trend looks promising, as it is in high demand and has a growing number of applications.

Basic Construction of Hollow Rotary Actuator

The Hollow Rotary Actuator consists of the following parts:

1. Crossed roller bearing
2. Precision gears
3. Input mounting flange
4. Input shaft
5. Induction device

Each part has its unique function:

• The crossed roller bearing provides high rigidity and stability to the rotating platform.
• The precision gears are responsible for transmitting power from the input shaft to the output shaft, providing high precision and accuracy.
• The input mounting flange provides a mounting surface for the device to be attached to the equipment.
• The input shaft transmits the power from the motor to the precision gears.
• The induction device provides feedback for the control system to accurately position the rotating platform.

Working Principle of Hollow Rotary Actuator

The working principle of the Hollow Rotary Actuator can be explained in five steps:

1. The driver: The Hollow Rotary Actuator is generally driven 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. The transmission mechanism: The transmission system generally consists of a set of precision gears, such as a planetary gearbox. The motor's power is transmitted to the sun gear through the input shaft, and the sun gear drives a set of planetary gears that revolve around it. These planetary gears rotate and revolve around the internal ring gear, providing high torque output while maintaining a compact structure size.
3. The hollow shaft design: The core feature of the actuator is that it has a hollow rotating shaft inside, allowing cables, fluid pipelines, or other necessary components to pass through the center of the shaft without affecting the actuator's rotation. This feature greatly enhances the equipment's integration in 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 actuator's rotation angle in real-time and transmit the data back to the control system, forming a closed-loop feedback mechanism to ensure that the actuator accurately performs the target position set.
5. Application load: The output end of the actuator is connected to the load that needs to rotate through a flange or other interface, such as a robot joint, radar antenna, medical equipment, etc., enabling precise continuous or intermittent rotation operations.

The Hollow Rotary Actuator is a reliable and efficient motion control device that provides a compact solution for rotating applications.

Design and Selection Considerations for Hollow Rotary Actuator

Applications of Hollow Rotary Actuator

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

1. Robotics technology: The Hollow Rotary Actuator is used in a variety of robotic applications, such as robotic arms, robot joints, and grippers.
2. Aerospace: The Hollow Rotary Actuator is used in aerospace applications, such as satellite antennas and space probes.
3. Medical equipment: The Hollow Rotary Actuator is used in medical equipment, such as MRI scanners and surgical robots.
4. Military equipment: The Hollow Rotary Actuator is used in military equipment, such as radar systems and targeting systems.
5. Optical instruments: The Hollow Rotary Actuator is used in various optical instruments, such as telescopes and cameras.
6. Industrial automation: The Hollow Rotary Actuator is used in various industrial automation applications, such as assembly lines and packaging machines.

The Hollow Rotary Actuator is widely used in various fields due to its high precision and accuracy, compact size, and reliability.

About Us

We are a modern enterprise that specializes in the development, manufacture, and sale of servo electric cylinders, servo press equipment, and other servo stamping equipment. Our company has a professional design team, processing team, assembly team, sales, and after-sales service team. We focus on designing and manufacturing high-quality products that meet the needs of our customers. Our products are widely used in various fields, such as automation, robotics, medical equipment, and aerospace. We are committed to providing our customers with high-quality products and excellent services.

Author: Miya