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To improve the accuracy and performance of a hydraulic servo CNC bending machine, you can follow the following steps and suggestions, which combine the relevant information and figures in the reference article:
I. Adjust and optimize machine parameters
1. **Set appropriate parameters**: According to the material, thickness and required bending angle of the plate to be processed, set appropriate parameters such as bending torque, distance between upper and lower molds, bending speed, etc. Ensure that these parameters match the processing requirements to optimize the processing accuracy.
2. **Use the angle compensation function of the CNC system**: CNC bending machines usually have an angle compensation function, which can automatically adjust the angle deviation to improve the processing accuracy. Operators should make full use of this function to ensure processing accuracy.
II. Check and calibrate key components
1. **Check the deflection of the compensation cylinder**: Ensure that the deflection of the compensation cylinder is not too large to avoid affecting the bending accuracy. If the deflection is too large, it should be adjusted or replaced.
2. **Check the quick clamping wedge**: Ensure the tightness of the quick clamping wedge to avoid displacement or loosening during processing.
3. **Calibrate the grating ruler and proportional valve**: Regularly calibrate the grating ruler and proportional valve to ensure their accuracy, thereby improving the control accuracy of the bending machine.
III. Improve the level of operation and maintenance
1. **Train operators**: Provide professional training to operators to ensure that they are proficient in the operation skills and maintenance requirements of the bending machine. By improving the skill level of operators, the influence of human factors on the processing accuracy can be effectively avoided.
2. **Regular maintenance and care**: Regularly perform maintenance work such as cleaning, lubrication and fastener inspection on the bending machine. These works can ensure the stability and accuracy of the bending machine and extend the service life of the equipment.
3. **Use data analysis tools**: By collecting and analyzing processing data, problems can be discovered and solved in time, and the processing accuracy and performance of the bending machine can be further improved.
IV. Upgrade and improve equipment
1. **Apply high-precision CNC bending machines**: Selecting high-precision CNC bending machines can improve the processing accuracy and performance of the bending machine. When selecting equipment, you can pay attention to key factors such as equipment accuracy indicators, control systems, and servo systems.
2. **Introduction of advanced processing technology**: The introduction of advanced processing technology, such as laser measurement, adaptive control, etc., can further improve the processing accuracy and efficiency of the bending machine.
In summary, improving the accuracy and performance of the hydraulic servo CNC bending machine requires multiple aspects, including adjusting and optimizing machine parameters, checking and calibrating key components, improving operation and maintenance levels, and upgrading and improving equipment. Through the implementation of these measures, the processing accuracy and performance of the bending machine can be effectively improved to meet higher production requirements.