How can Manhart (Guangdong) CNC Machine Tool Co., Ltd. improve the machining accuracy of CNC rolling and bending machines?

Improving the machining accuracy of CNC bending machines is a comprehensive task that involves optimization and adjustment in multiple aspects. Here are some suggestions to help improve the machining accuracy of CNC bending machines:
1. * * Improvement of machine tool accuracy and stability * *:
-Regularly conduct precision testing and calibration of the machine tool to ensure that all parameters of the machine tool are in optimal condition.
-Adopting high-precision transmission mechanisms and guiding devices, such as high-precision ball screws and guides, to reduce transmission and guiding errors.
-Strengthen the rigidity of machine tools and reduce errors caused by vibration and deformation.
2. * * Reduce thermal error * *:
-Adopting advanced thermal management technologies, such as liquid cooling systems, to control temperature changes in machine tools.
-Optimize the layout and structural design of machine tools, reduce the distribution of heat sources, and improve heat dissipation efficiency.
-Regularly conduct thermal error detection and compensation on the machine tool to ensure temperature stability during the machining process.
3. * * Optimize fixture and workpiece clamping methods * *:
-Choose the appropriate fixture to ensure its accuracy and stability.
-Adopting a reasonable workpiece clamping method to reduce clamping errors and deformation.
-Regular maintenance and inspection of fixtures to ensure their good performance.
4. * * Adjusting machining parameters and tool selection * *:
-Reasonably select tool types and parameters based on the properties of materials and processing requirements.
-Optimize machining parameters such as cutting speed, feed rate, and cutting depth to reduce vibration and impact during the machining process.
-Regularly replace and grind the cutting tools to maintain their sharpness and stable performance.
5. * * Optimize CNC programming and machining paths * *:
-Adopting advanced CNC programming technology to improve programming accuracy and efficiency.
-Optimize the machining path to reduce idle travel and unnecessary cutting actions.
-Utilize the automatic compensation function of the CNC system to provide real-time compensation for errors during the machining process.
6. * * Improve operator skills and experience * *:
-Strengthen the skill training of operators to improve their operational level and experience.
-Encourage operators to engage in technological innovation and experience sharing, continuously optimizing the processing process.
7. * * Strengthen environmental control * *:
-Keep the processing site clean and tidy, and reduce the interference of metal shavings and other debris.
-Control the temperature and humidity of the processing site to reduce the impact of environmental factors on processing accuracy.
By comprehensively considering the above factors and taking corresponding measures, the machining accuracy of CNC rolling and bending machines can be effectively improved to meet higher machining requirements. It should be noted that improving machining accuracy is a continuous process that requires regular inspection, adjustment, and optimization.