Servo System Control Application Case

The application of servo control system is increasingly showing its importance in the context of today’s Industry 4.0, and at the same time, higher requirements are put forward for servo system, namely: intelligent, digital and comprehensive. Servo system, also known as follow-up system, is a feedback control system used to accurately follow or reproduce a process. Servo system is generally composed of human-machine interface (HMI touch screen), control layer (PLC, motion controller), perception layer (various sensors), drive layer (servo drive), and execution layer (servo motor). The servo motor is the motion actuator to control its position, speed, and torque to meet user needs.

System Advantages

It is a closed-loop control system. The encoder connected to the motor will transmit the motor’s motion state information, such as speed, torque, and position signals, back to the controller in real time. PLC and other controllers use PID algorithm to continuously adjust the control of the motor and eliminate control errors smoothly and quickly.

Xinling Electric’s automated machine tool processing workshop solution gives action signals through the control card. The electric control box controls the loading and unloading manipulators and material trays of the machine tool, and is combined with the PLC that controls the conveyor belt to create an automated loading and unloading production line that is easy to deploy, easy to maintain, highly reliable, and can operate 24 hours a day.

The entire production line uses robots for loading and unloading, with high control precision, and can accurately grasp the processing rhythm of each equipment.

4-Axis Single-Machine Truss Robot

Truss manipulators, also known as rectangular coordinate system manipulators, are mainly used as machine tool auxiliary tools. They can effectively improve production efficiency and yield rate and protect workers’ safety.