What are the control systems for laser cutting machines

Laser cutting machine is a processing equipment that uses high-energy laser beams to cut materials, and the control system is one of the key components. The quality of the control system directly affects the performance, accuracy, and stability of the laser cutting machine. Therefore, understanding the control system of the laser cutting machine is an important prerequisite for selecting suitable equipment. Here are some common control systems for laser cutting machines:

1、 Computer based control system

Computer based control system is one of the most commonly used control systems in laser cutting machines. It consists of a computer, motion control cards, sensors, etc., and control functions are implemented through corresponding software. This control system has the characteristics of high precision, high speed, and intelligence, which can achieve multiple cutting modes and material types, while being easy to operate and maintain. Common computer-based control systems include Windows based, DOS based, and so on.

2、 PLC based control system

Programmable Logic Controller (PLC) is a widely used controller in the field of industrial control. It achieves control functions through pre written programs and has advantages such as high reliability and high anti-interference ability. The control system of laser cutting machine based on PLC is usually composed of PLC, motion controller, servo motor, etc., to achieve high-precision and high-speed cutting. This control system is suitable for situations that require high reliability, such as cutting materials such as steel and non-ferrous metals.

3、 Control system based on motion control card

A motion control card is a computer card designed specifically for motion control, which can control various motion axes through a computer. The control system of laser cutting machine based on motion control card usually consists of a computer, motion control card, servo motor, sensor, etc., to achieve high-precision and high-speed cutting. This control system is suitable for situations that require high precision and speed, such as cutting materials such as glass and ceramics.

4、 Control system based on embedded system

Embedded systems are computer systems designed specifically for specific applications, which have the advantages of small size, low power consumption, and high reliability. The control system of laser cutting machine based on embedded system usually consists of embedded computer, motion controller, servo motor, etc., to achieve high-precision and high-speed cutting. This control system is suitable for situations that require high volume and power consumption, such as laser cutting machines in small processing workshops.

In summary, there are various types of control systems for laser cutting machines, and users can choose the appropriate control system according to their own needs and application scenarios. When selecting a control system, it is necessary to consider factors such as system stability, reliability, accuracy, and speed, and conduct practical operation tests to ensure that the selected control system can meet its processing needs.