First, the working principle of linear module
The working principle of linear module is mainly to convert the rotary motion of servo motor into linear motion to realize high-precision linear motion. Linear module can be divided into synchronous belt drive, screw drive and linear motor. Their working principles are different, but they are all based on the basic principle of converting motor rotation into linear motion.
① Synchronous belt drive type is composed of belt, linear guide rail, aluminum alloy profile, coupling, motor and photoelectric switch. Its working principle is that the belt drives the slider to move, which is suitable for different load requirements, and rigid guide rails can be added to improve the rigidity.
② The screw drive type is composed of ball screw, linear guide rail, aluminum alloy profile, ball screw support seat, coupling, motor, photoelectric switch, etc. This module converts rotary motion into linear motion, which is suitable for realizing high-precision linear motion under high load.
③ Linear motor directly converts electric energy into linear motion mechanical energy without any intermediate conversion mechanism. It has the advantages of simple structure, long stroke, high acceleration, fast response and high precision.
Second, the classification of linear modules
Linear modules can be classified according to different classification standards, mainly including the following ways:
1. According to the number of moving axes, it can be divided into single-axis linear module, double-axis linear module and multi-axis linear module.
2. According to the driving mode, it can be divided into synchronous belt driving linear module, screw driving linear module and linear motor linear module.
3. According to the installation method, it is classified as fixed linear module and mobile linear module.
4. According to precision, it is classified into high-precision linear module, medium-precision linear module and low-precision linear module.
Linear module, also known as linear module, is a device that converts the rotary motion of motor into linear motion. It can be electric, pneumatic or hydraulic. Linear module is a mechanical device used to realize linear motion, which is widely used in automation equipment, robots, precision measuring equipment and other fields.If you have other questions or purchase requirements, please feel free to contact us for consultation!
