How many kinds of pipe bending machines are there, why do some only take thousands and you want tens of thousands or even hundreds of thousands, where is the difference? In fact, there are only three kinds of cnc pipe end forming machines automatic machine, cnc pipe end forming machines automatic machine is pure electric, driven by a motor, a transmission, Drive with gear chain; The hydraulic pipe bending machine is to break down the pipe bending action, respectively use hydraulic pressure to drive the clamping and withdrawal, the pipe bending, the auxiliary into the auxiliary retreat, the core retreat and other actions. Today, we will talk about the accuracy of automatic pipe bending. What factors will affect the accuracy of cnc pipe end forming machines automatic?

1. Thickness and roughness of the material

Laser cutting is suitable for cutting thin sheets, the good thickness is carbon steel below 12mm and stainless steel below 6mm, the quality of the processing is significantly enhanced, and the efficiency is also guaranteed. If you cut 1mm material, the incision will be smoother. Material surface roughness, material surface roughness also determines the quality of cutting, generally the smoother the material, the better the quality of cutting.

2. Working power and mode of CNC pipe bending machine

After research has proved that the higher the power, even if the same plate is cut, the effect will be better than the general. The mode and material of laser cutting have a certain fit, and the higher the effect, the better.

3. Focus position

The focus of the laser cutting machine can be on, and the precision and accuracy of the cutting can achieve the desired requirements.

4. Cutting speed

In fact, no matter what kind of material, can make the cutting speed and material match, then the cutting effect is better at this time, too fast or too slow will have an impact on laser cutting.

5. Auxiliary gas pressure and type

The higher the pressure of the auxiliary gas, the higher the purity of the gas, the less impurities the material adheres to, and the cutting edge is becoming smoother and smoother. Generally speaking, the speed of oxygen cutting is faster, and the cutting effect of nitrogen is good and the cost is low. Different gases, the cutting effect will also be different.

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