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

The TH060 hollow rotary actuator Rotating Platform Table With High Precision Planetary Gearbox is a type of actuator that has a hollow center and a precision planetary gearbox. It is designed to rotate objects with high precision and accuracy. This product is also known as the Hollow Rotary Platform or Hollow Rotary Table.

Technical Parameter

Specifications	THO60-5 / TH060-10
Reduction ratio	1:5 / 1:10
Allowable torque	7. 5Nm / 5Nm
Adapted motor	50/100W AC Servo motor
Rotating platform bearings	Cross Roller Bearing
Moment of inertia	4300*0.000001 kg.m²
Permissible speed	200r/min
Allowable inertia load	20N
Allowable axial load	100N
Positioning accuracy	士0.5arcmin
Repeated positioning accuracy	士5arcsec
Deviation of rotating platform tabletop	士 0.005mm
Parallelism of rotating platform	士0.015mm
Concentricity of rotating platform	±0.01 mm
Precision lifespan	20000 h
Protection level	IP40
Weight	0. 6kg

Basic Structure of the Hollow Rotary Actuator

The TH060 Hollow Rotary Actuator is composed of several key parts:

• 1. Cross roller bearing
• 2. Precision gear
• 3. Input mounting flange
• 4. Input shaft
• 5. Sensing device

Each of these parts has its own unique definition and function, which are detailed below.

Cross Roller Bearing

The cross roller bearing is a type of bearing that can handle both radial and axial loads. It is designed to provide high precision and accuracy, making it an ideal choice for the TH060 Hollow Rotary Actuator.

Precision Gear

The precision gear is a set of gears that are designed to work together to provide high torque output while maintaining a compact size. The TH060 Hollow Rotary Actuator uses a precision planetary gearbox, which is a type of gearbox that uses multiple gears to achieve high torque output.

Input Mounting Flange

The input mounting flange is the part of the TH060 Hollow Rotary Actuator that is used to mount it to a base or frame. It is designed to provide a secure and stable connection to the rest of the system.

Input Shaft

The input shaft is the part of the TH060 Hollow Rotary Actuator that is connected to the motor. It is designed to transfer the rotational energy from the motor to the rest of the system.

Sensing Device

The sensing device is used to detect the position and movement of the TH060 Hollow Rotary Actuator. It is typically a type of sensor, such as an encoder, that can provide real-time feedback to the control system.

Overall, the TH060 Hollow Rotary Actuator is designed to provide high precision and accuracy in its movement and positioning.

Working Principle of the Hollow Rotary Actuator

The TH060 Hollow Rotary Actuator works based on several key principles:

1. Drive Source: The Hollow Rotary Actuator is typically powered by a motor, such as a servo motor, stepper motor, or DC motor. The motor converts electrical energy into mechanical energy, which is then transferred 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 motor's power is transferred to the sun gear, which drives a set of planetary gears that rotate around the sun gear and the internal ring. This design allows the actuator to provide high torque output while maintaining a compact size.
3. Hollow Shaft Design: The Hollow Rotary Actuator has a hollow center, which allows cables, fluid lines, or other necessary components to pass through the center without affecting the actuator's rotation. This feature greatly enhances the device'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 sensing devices detect the actuator's rotational angle in real-time and send the data back to the control system to form a closed-loop feedback mechanism.
5. Load Application: The output of the actuator is connected to the load that needs to be rotated, such as a robotic joint, radar antenna, or medical equipment. This allows for precise and continuous or intermittent rotation operations.

The TH060 Hollow Rotary Actuator is an ideal choice for applications that require high precision and accuracy in their movement and positioning.

Design and Selection Considerations for the Hollow Rotary Actuator

When designing and selecting a Hollow Rotary Actuator, there are several key factors to consider:

Factor	Description
Load Capacity	How much weight the actuator can handle
Torque Capacity	How much torque the actuator can output
Rotation Angle	How far the actuator can rotate
Speed	How fast the actuator can rotate
Accuracy	How precise the actuator's movement and positioning are
Mounting Type	How the actuator will be mounted to the system

By considering these factors and selecting the appropriate Hollow Rotary Actuator, you can ensure that your system will be able to achieve the desired movement and positioning with high precision and accuracy.

Applications of the Hollow Rotary Actuator

The TH060 Hollow Rotary Actuator has a wide range of applications in various industries, including:

1. Robotics: The Hollow Rotary Actuator is commonly used in robotics for applications such as robotic arms and joints, where high precision and accuracy are essential.
2. Aerospace: The Hollow Rotary Actuator is used in aerospace applications such as satellite positioning systems and antenna pointing systems.
3. Medical Equipment: The Hollow Rotary Actuator is used in medical equipment such as CT scanners and X-ray machines.
4. Military Equipment: The Hollow Rotary Actuator is used in military equipment such as radar systems and missile guidance systems.
5. Optical Instruments: The Hollow Rotary Actuator is used in optical instruments such as telescopes and spectrometers.
6. Industrial Automation: The Hollow Rotary Actuator is used in various industrial automation applications such as assembly lines and packaging systems.

Overall, the TH060 Hollow Rotary Actuator is a versatile and essential component in various industries that require high precision and accuracy in their movement and positioning.

About Our Company

We are a modern enterprise that specializes in the development, production, sales, and service of professional servo electric cylinders, servo press equipment, and other servo stamping equipment. Our company has a professional design team, processing team, assembly team, sales team, and after-sales service team. We mainly research and develop servo cylinders, servo presses, electric push rods, electric slide tables, and multi-degree-of-freedom platforms. Our company always adheres to the business philosophy of "integrity, sincerity, stability, and compliance", and always strives for excellence in design, manufacturing, and service.

Author: Miya