CNC machine tools are high-precision, high-efficiency, and multi-functional mechanical processing equipment. They are used to process parts of various shapes and complex sizes. They are one of the important equipments in modern industrial production. So what is the processing principle of CNC machine tools? Let’s introduce it below.

The processing principle of CNC machine tools is to control the movement of the machine tool through mathematical models and computer programs to complete the processing of the workpiece.

Specifically, the movement of CNC machine tools is controlled by a servo system composed of servo motors, ball screws, etc. The computer inputs machine tool processing parameters, mathematical models of workpiece graphics, and processing paths into the CNC system, and converts these data into machine tool control programs through computer software. When the machine tool starts processing, the CNC system will control the machine tool to move, rotate, feed and other movements in each axis through servo motors, ball screws and other components according to the program requirements, and perform cutting, drilling, milling, turning, etc. Process operations.

During the processing process, the CNC system continuously monitors and provides feedback, detects the position, speed, torque and other parameters of each axis, and makes real-time corrections to ensure processing quality and efficiency. During the processing, the operator only needs to input the workpiece graphics, set the process parameters, and monitor and adjust the processing process. Compared with traditional machine tools, CNC machine tools can improve the accuracy, efficiency and stability of the entire processing process due to their powerful calculation and automatic control functions, especially in large-volume, high-precision, and multi-variety production processes. The advantages.

In short, the processing principle of CNC machine tools is an automated processing technology based on mathematical models and computer programs. Its main feature is to achieve high-precision, high-efficiency, and multi-functional complex workpiece processing through computer control of the dynamic movement of the machine tool.