What are the common reasons for the wear of the bending wheels of Manhart (Guangdong) CNC Machine Tool Co., Ltd.’s CNC rolling and bending machine?

The common causes of wear on the bending wheels of CNC rolling and bending machines include the following aspects:
1. * * Material friction * *: During the rolling process, the contact between the bending wheel and the workpiece will generate friction, leading to wear on the surface of the bending wheel. This type of wear is usually the result of the combined effect of material hardness and heat generated during processing.
2. Overload operation: If the CNC bending machine operates under conditions beyond its design capacity, such as handling oversized or hard workpieces, the bending wheel will withstand excessive pressure and friction, leading to increased wear.
3. * * Insufficient lubrication * *: Lubrication between the bending wheel and the workpiece is crucial for reducing wear. If lubrication is insufficient or inappropriate lubricants are used, the friction between the bending wheel and the workpiece will increase, leading to accelerated wear.
4. Poor quality of the bending wheel: The material quality and manufacturing process of the bending wheel can also affect its wear resistance. If the quality of the bending wheel material is poor or the manufacturing process is not sophisticated, its wear resistance will decrease, leading to earlier wear.
5. * * Incorrect operation and maintenance * *: Incorrect operation and maintenance habits may also cause wear on the bending wheel. For example, frequent starting and stopping of equipment, failure to clean and maintain equipment in a timely manner, and using incorrect tools or methods for adjustment can all lead to accelerated wear of the bending wheel.
To reduce the wear of the bending wheel, the following measures can be taken:
*Choose the bending wheel material and manufacturing process suitable for processing workpieces.
*Ensure that the CNC bending machine operates under appropriate load and speed to avoid overload operation.
*Use appropriate lubricants and sufficient lubrication to reduce friction between the bending wheel and the workpiece.
*Regularly clean and maintain the equipment, including cleaning the surface of the bending wheel, inspecting the lubrication system, and tightening loose components.
*Follow the manufacturer’s operation and maintenance guidelines, use the correct tools and methods for adjustment and maintenance.
By taking these measures, the service life of the bending wheels of CNC rolling and bending machines can be extended, and the processing efficiency and product quality of the equipment can be improved.