The difference between reduction motor and servo motor

Reduction motors and servo motors are two different types of motors, with some differences in their working principles, control methods, and application fields.
Working principle:
Reduction motor: A reduction motor is a type of motor that reduces the output speed of the motor through a reduction device. It usually consists of an electric motor and a reducer, used to provide higher torque and lower output speed.
Servo motor: A servo motor is a type of motor that can accurately control position, speed, and acceleration based on control signals. It usually consists of an electric motor, encoder, and control system, used to achieve high-precision motion control.
Control method:
Reduction motor: Reduction motors usually use simple switch control methods, such as forward and reverse rotation. Controlling the operating speed of a motor usually requires adjusting the power supply voltage or changing the gear ratio.
Servo motor: The servo motor receives feedback signals through the control system and compares them with the target position to achieve precise position or speed control. The control system can use PID control algorithm to adjust the operating parameters of the motor to achieve the required motion requirements.
Application field:
Reduction motor: Reduction motors are commonly used in applications that require high torque and low speed, such as conveyor belts, mixers, winding machines, etc. They are suitable for industrial production lines, transportation equipment, and other scenarios.
Servo motors: Servo motors are commonly used in applications that require high-precision control and fast response, such as CNC machine tools, robots, automated production lines, etc. They are suitable for scenarios that require precise position and speed control.
In summary, deceleration motors are mainly used for applications that provide higher torque and lower speeds, while servo motors are suitable for applications that require high-precision control and fast response.