In which high-precision equipment and industries are ground ball screws suitable?

ball screw has the advantages of high precision, stability and long service life. It is widely applied in the following high-precision equipment and industries:

Numerical Control Machines and Machining Centers
Used to achieve high precision positioning and linear motion control of workpiece, such as milling machines, lathe, grinder, etc. Their micrometer-level motion accuracy can meet the complex parts processing requirements, is an indispensable part of precision molds and aerospace components manufacturing.
Industrial automation equipment
In robot joints, coordinate measuring machines and automated assembly lines, the ball screw provides a low friction, high stiffness transmission solution to ensure smooth operation and repetitive positioning accuracy.
Precision Measurement and Inspection Instruments
For example, three coordinate measuring machine, laser interferometers, etc., high precision ball screw is needed to achieve micrometer-level displacement control, so as to ensure the accuracy of measurement data.
Semiconductor Manufacturing equipment
In core equipment such as lithography machines and wafer transmission system, the ultra-high precision of grinding ball screw (such as C3 level and above) can meet nanometer processing requirements and avoid the decrease of output caused by vibration or thermal deformation.

Grinding Ball Screw 

It is widely used in satellite antenna actuators, aircraft control surface system, etc. Its high rigidity and low backlash characteristics can meet the precise transmission requirements in extreme environments.
Optical equipment
In lens focusing mechanism and laser cutting head positioning systems, the micron-scale precision of grinding ball screw can prevent the deflection or vibration of optical element and guarantee the image quality.
Electronics manufacturing
High-resolution display production equipment, chip packaging machinery and so on need to achieve nano-displacement control through screws to adapt to the manufacturing trends of miniaturization and integration.
Precision instrument manufacturing
In order to ensure the reliability of the experimental data, the long-term stability of the screw is necessary for the drive element in astronomical telescope and high energy physics experiment device.