Manhart How to improve the processing quality through CNC rolling machine?

To improve the processing quality through CNC rolling machine, the following key measures can be taken:
1. Optimize process design and programming
1. **Strict process procedures**: Formulate rigorous process procedures, including processing process routes, tool operation parameters, cutting edge grinding parameters, etc., and make specific provisions for different workpiece materials and processing accuracy requirements. This can ensure the consistency and stability of the processing process, thereby improving the processing quality.
2. **Reasonable tool selection**: According to the processing characteristics and requirements, select the appropriate tool type and parameters. Factors such as tool material, coating and geometry will affect the processing quality, so choosing a tool suitable for the processing material is the key.
3. **Optimize program**:
– Reasonably arrange the cutting path to avoid excessive cutting heat to reduce thermal deformation of parts.
– Increase the appropriate feed amount and feed rate to improve processing efficiency while ensuring processing quality.
– Select a suitable cutting fluid to reduce the surface temperature of the part and further reduce thermal deformation.
2. Equipment selection and configuration
1. **Select high-precision equipment**: Select a high-precision, high-stability CNC rolling machine to ensure the processing accuracy and stability of the equipment itself.
2. **Configure high-quality accessories**: For example, select high-quality tools, fixtures, sensors and other accessories to improve the performance of the entire processing system.
3. Processing parameter adjustment
1. **Cutting speed**: Adjust the appropriate cutting speed according to the workpiece material and tool characteristics. Usually, when processing low-carbon steel, the speed should be kept between 1-3 meters/minute. Too fast may cause excessive wear of the tool, and too slow may affect the processing efficiency.
2. **Feed rate**: Adjust the feed rate according to the processing requirements and machine tool performance. Reasonable feed rate can ensure the stability and processing quality of the processing process.
3. **Cutting depth**: Select the appropriate cutting depth according to the workpiece material and processing requirements. Excessive cutting depth may cause excessive wear of the tool, and too small cutting depth may affect the processing efficiency.
4. Personnel skills training and management
1. **Skills training**: Strengthen the skills training of operators to improve their operating skills and programming ability of CNC rolling machines. This helps to ensure the correctness and stability of the processing process.
2. **Operation specifications**: Formulate and implement strict operation specifications to avoid processing quality problems caused by improper operation.
5. Regular maintenance and care
1. **Equipment maintenance**: Regularly maintain and care for CNC rolling machines, including cleaning, lubrication, tightening, etc., to ensure that the equipment is in the best condition.
2. **Tool management**: Regularly check the wear of the tools, replace the tools with severe wear in time, and avoid processing quality problems caused by tool wear.
6. Quality control and testing
1. **Online detection**: Introduce an online detection system to monitor and control the key parameters in the processing process in real time to ensure the stability and consistency of the processing quality.
2. **Quality feedback**: Establish a quality feedback mechanism to analyze and deal with problems in the processing process in a timely manner, and continuously improve and optimize the processing technology and parameter settings.
Through the comprehensive application of the above measures, the processing quality of CNC rolling bending machines can be significantly improved, production needs can be met and production efficiency can be improved.