How can Manhart (Guangdong) CNC Machine Tool Co., Ltd. extend the service life of CNC bending machine molds?

**How to extend the service life of CNC bending machine molds**
The service life of CNC bending machine molds directly affects the production cost and product quality of enterprises. In order to extend the service life of the mold, improve production efficiency and economic benefits, a series of effective measures need to be taken. Here are some suggestions on how to extend the service life of CNC bending machine molds:
**1 Control cutting force and speed**
During the bending process, it is necessary to control the cutting force and speed reasonably to avoid excessive or insufficient cutting force causing damage to the mold. Suitable cutting parameters should be selected based on factors such as material hardness and thickness to ensure a smooth and smooth cutting process.
**2 Reasonable selection of cutting methods**
Different materials and processing requirements require the selection of different cutting methods. Suitable cutting methods should be selected according to the actual situation, such as one-way bending, two-way bending, multiple bending, etc., to reduce the wear and deformation of the mold.
**3 Select high-quality mold materials**
The selection of mold materials is directly related to the service life of the mold. Choose high-quality mold materials with wear resistance, high strength, and good toughness, such as high-speed steel, hard alloy, etc., to improve the wear resistance and impact resistance of the mold.
**4 Improve the level of processing technology**
Improving the level of processing technology can effectively reduce the wear and damage of molds. Advanced processing technologies and equipment should be adopted, such as CNC machining, high-precision grinding, etc., to ensure the machining accuracy and surface quality of the mold.
**5 Standardized operation to avoid overload**
When operating the CNC bending machine, it is necessary to follow the operating procedures to avoid overloading and illegal operations. Reasonable selection of processing parameters should be based on the rated load of the machine tool and mold to avoid exceeding the bearing range of the mold.
**6 Regular maintenance and upkeep**
Regular maintenance and upkeep of CNC bending machines and their molds is the key to extending the service life of molds. Regularly clean the debris on the surface of the machine tool and mold, check the tightness of each component, lubricate key parts, etc., to ensure the normal operation of the machine tool and mold.
**7 Reasonably adjust the stroke and slot holes**
The adjustment of stroke and slot hole has a significant impact on the service life of the mold. According to the type and thickness of the processed material, the size and position of the stroke and slot holes should be adjusted reasonably to avoid wear or deformation of the mold due to uneven stress.
**8 Check the mold overlap and positioning equipment**
The overlap of molds and the accuracy of positioning equipment directly affect the accuracy of processing and the service life of molds. Regularly check the overlap of the mold and the accuracy of the positioning equipment to ensure they are within a reasonable range. If there are any problems, they should be adjusted and repaired in a timely manner.
In summary, extending the service life of CNC bending machine molds requires comprehensive consideration of multiple aspects. By controlling cutting force and speed, selecting cutting methods reasonably, selecting high-quality mold materials, improving processing technology level, standardizing operation, regular maintenance, adjusting stroke and slot holes reasonably, and checking mold overlap and positioning equipment, the service life of molds can be effectively extended, production efficiency and economic benefits can be improved.