LRA linear rotary actuator for high-precision positioning in the semiconductor industry

LRA linear rotary actuator for high-precision positioning in the semiconductor industry

The application of linear rotary actuators
Linear rotary actuators play an important role in industrial production, scientific research, precision instruments, robots and other fields. The following are its main application areas:
1. Robot industry
Linear rotary actuators are important components in the robotics industry, capable of achieving multi-dimensional motion, especially for walking and grasping operations. For example, a robotic arm requires both linear and rotational motion to complete its work tasks, and a linear rotary actuator is one of the most reliable solutions.
2. Precision instruments
Linear rotary actuators are also widely used in the manufacturing of precision instruments. For example, a microscope requires multi-dimensional motion to adjust its perspective and focus; Atomic force microscopy needs high precision and stability to complete the scanning and analysis of samples.
3. Manufacturing industry
In the manufacturing industry, linear rotary actuators are widely used in machine tools and automated production lines. For example, in equipment such as drilling machines, polishing machines, and lathes, linear rotary actuators are important control components that can ensure high-precision movement and efficient production of industrial machines. In automated production lines, linear rotary actuators can also play an important role in achieving automation, accuracy, and speed improvement.
4. Electronic products
In electronic products, the application of linear rotary actuators is receiving increasing attention. For example, the mechanical keyboard uses a linear rotary actuator to press and pop keys; Flexible screens also require complex shapes and anisotropic movements, and linear rotary actuators are one of the best solutions.
5. Aerospace spacecraft
Linear rotary actuators are also widely used in aerospace vehicles. For example, an aircraft needs to rotate and deploy its wings; The thrusters and compensators of satellites and rockets also need to complete multidimensional motion. As a high-precision, stable, and highly reliable motion control component, linear rotary actuators play an important role in aerospace.
In addition, linear rotary actuators can also be applied in fields such as automatic coating equipment, medical equipment, industrial control industry, and oil and gas exploration. The continuous development of linear rotary actuator technology provides extensive support and assistance for the intelligence, automation, and intelligent manufacturing of modern manufacturing industry.
Characteristics of linear rotary actuators
The unique multi-dimensional motion mode of the linear rotation actuator makes it have the following characteristics:
1. Multidimensional motion
The linear rotation actuator can perform both linear and rotational movements simultaneously, and can complete various complex operations; And some more high-end products can also perform spherical rotation to achieve more complex movements. This multi-dimensional motion method expands the application range of the actuator and improves its versatility.
2. High precision motion
The linear rotary actuator has the characteristic of high-precision motion, and its motion accuracy can reach the submicron level. In some precision work, high-precision motion is required to ensure the quality and efficiency of the work. The linear rotary actuator can provide high-quality motion, ensuring the efficiency and stability of production.
3. Lightweight and compact
The linear rotary actuator has a smaller volume and lighter weight, and has a relatively small footprint compared to other multi-dimensional power actuators. This means that it can move and work in a limited space without causing too much obstruction.
4. Multiple control methods
The linear rotary actuator can achieve multiple motion modes through motor control. At the same time, the motion status can also be fed back to the controller through sensors to achieve closed-loop control, ensuring the stability and accuracy of the actuator.
5. High reliability
The linear rotation actuator has a good design and has undergone strict testing and quality control to ensure its long-term safe and stable operation. Meanwhile, its high overall thermal and electrical separation structure further confirms the reliability of the system.

About the company

Our guide rail has cooperated with many international well-known robot brands, such as ABB KUKA FANUC Yaskawa UR. The companies involved mainly include palletizing, loading and unloading. The load of the guide rail ranges from 500kg to 5000kg. The length of the guide rail is customized according to the needs of customers. We have made a case that an ABB IRB6700 robot corresponds to 20 CNC machines, and a 50m long guide rail completes the reciprocating motion, loading and unloading of the robot. The number of robots is greatly reduced and the integration cost is saved.

Our company also offers industrial robots at very favorable prices to place orders together at lower prices.
Welcome to Shanghai, China, to investigate our robots and rails!

 
Company Product Supply
ABB robot
KUKA robot
Yaskawa robot
Fanuc robot
UR robot
Cobot
Guide rail
Cobot made in China
 
 
Product specifications

Product parameters table


 
 
 
Packaging and Transportation