Description of medium frequency pipe bending machine

Medium Frequency Pipe Bending Machine (Medium Frequency Pipe Bending Machine) is a mechanical device commonly used in metal pipe bending processing. It uses medium frequency induction heating technology and bending mold, which can accurately bend the shape of small diameter metal pipes and is widely used in aerospace, petrochemical, automobile manufacturing and other industries.

The working principle of the medium frequency pipe bending machine is to use the medium frequency induction heating technology to generate high frequency current on the surface of the metal pipe, heat the pipe locally through the thermal effect of the current, and bend the heated pipe by using the bending mold. Medium frequency induction heating technology has the advantages of fast heating speed, uniform heating, energy consumption, etc., which can effectively improve production efficiency and product quality.

Medium frequency pipe bender usually consists of the following main components:

1. Host: compactor, power control cabinet, etc., used to provide the electric energy required for medium frequency induction heating. The main engine usually adopts advanced electronic control technology, which can achieve accurate heating control and temperature monitoring to ensure the stability and reliability of the heating process.

2. Bending mold: used for bending shape processing of metal pipes. The bending die is made of high strength material with good wear and corrosion resistance. According to different processing requirements, various shapes of bending tools can be designed and manufactured.

3. Control system: used to control the operation and processing parameters of the medium frequency pipe bending machine. The control system usually includes touch screen, PLC controller, servo motor, etc., which can achieve accurate adjustment and control of heating power, heating time, bending Angle and other parameters. At the same time, the control system can also carry out fault diagnosis and alarm to improve the stability and reliability of the equipment.

The work flow of the medium frequency pipe bender can be simply described as follows:

1. Put the metal pipe into the hopper of the medium frequency pipe bender, and adjust the material Angle according to the processing requirements.

2. Start the medium frequency pipe bending machine, the host begins to provide electrical energy, and generate high-frequency current on the surface of the metal pipe through the induction coil, so that the pipe is heated locally.

3. When the metal pipe reaches the preset heating temperature, stop heating and move the pipe to the bending mold position.

4. According to the processing requirements, adjust the position and Angle of the bending mold to make it contact with the metal pipe.

5. Start the control system, control the servo motor operation, and bend the shape of the metal pipe through the bending mold.

6. After the completion of a bending, the servo motor stops running, the bending mold returns to the initial position, and the metal pipe is moved out of the medium frequency pipe bender.

Through the processing of the medium frequency pipe bending machine, the metal pipe can achieve a variety of complex bending shapes, with a high degree of processing accuracy and repeatability, which greatly improves the production efficiency and product quality. At the same time, the medium frequency induction heating technology avoids the problem of flame pollution and local overheating in the traditional heating method, and improves the stability and comfort of the working environment.

In short, as an efficient and accurate metal pipe processing equipment, medium frequency pipe bending machine plays an important role in modern industrial production. With the continuous progress of science and technology and the expansion of application fields, the technology and performance of intermediate frequency pipe bending machine will continue to improve, providing more support and help for the development of all walks of life.

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