Aluminum alloy doors and windows are a lightweight, high-strength, and corrosion-resistant material widely used in the construction field.
The setting of cutting speed and cutting pressure is a crucial step in the process of cutting aluminum alloy doors and windows.
1、 The significance of setting cutting speed and cutting pressure
The setting of cutting speed and cutting pressure affects the quality and efficiency of cutting aluminum alloy doors and windows.
If the cutting speed is too fast or the cutting pressure is too high,
This will increase the area of the heat affected area of aluminum alloy doors and windows, leading to quality issues such as deformation of the incision and increased burrs.
If the cutting speed is too slow or the cutting pressure is too low, it will reduce cutting efficiency, waste time and cost.
2、 Factors affecting cutting speed and cutting pressure
1. Material and size of aluminum alloy doors and windows:
The material density, hardness, and strength of aluminum alloy doors and windows vary, and different sizes of door and window accessories can also affect the setting of cutting speed and cutting pressure.
2. Quality of cutting tools:
The quality of cutting tools, the sharpness of cutting edges, and the degree of wear can all affect the speed and effectiveness of cutting.
Aluminum alloy doors and windows
3. Cutting method:
Different cutting methods, such as mechanical cutting and manual cutting, also have an impact on the setting of cutting speed and cutting pressure.
4. Technical level of operators:
The technical level and experience of operators can also affect the setting of cutting speed and cutting pressure.
Beginners may not be familiar with adjusting these parameters,
Experienced operators will make adjustments based on factors such as the material and size of doors and windows, industry standards, etc.
3、 Specific operation methods
1. Choose the correct cutting tool:
The selection of cutting tools should be based on the hardness and size of door and window materials,
Usually, the more teeth a cutting tool has, the greater the cutting speed and pressure it can withstand.
2. Choose the appropriate cutting method:
Mechanical cutting is usually more efficient than manual cutting and has smaller errors, making it more suitable for long-term cutting operations.
3. Set the cutting speed based on the material of the doors and windows:
In general, the cutting speed of aluminum alloy doors and windows is between 30-60 meters/second.
If the material hardness is high, it is necessary to slightly reduce the cutting speed.
4. Set cutting pressure based on door and window dimensions:
The larger the size of the doors and windows, the greater the cutting pressure that needs to be applied.
When the cutting pressure is insufficient, the door and window blades cannot cut smoothly, and excessive cutting pressure can easily cause deformation of aluminum alloy doors and windows.
In summary, setting the cutting speed and pressure is an important step in the cutting operation of aluminum alloy doors and windows. Before any operation, it is necessary to fully consider and adjust these parameters as appropriate to make the cutting process of aluminum alloy doors and windows more stable and achieve better cutting results.
