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Noise problem of medium frequency pipe bender

Medium frequency pipe bending machine is a common metal processing equipment, which is widely used in metal industry. It uses medium frequency power supply to bend metal pipes through the principle of electromagnetic induction. Although the medium frequency pipe bender plays an important role in metal processing, it also has some noise problems. This article will introduce the noise problem of medium frequency pipe bender in detail, and provide some solutions.

The noise of medium frequency pipe bending machine mainly comes from the following aspects:

1. Motor noise: The medium frequency pipe bending machine uses the motor to drive the work, the motor will produce a certain noise when running. This is mainly caused by mechanical friction and electromagnetic vibration inside the motor. In order to reduce motor noise, you can choose a low-noise motor, and perform good maintenance and maintenance of the motor, such as regular lubrication and tightening screws.

2. Hydraulic system noise: Medium frequency pipe bender is usually equipped with a hydraulic system to control the movement and force transmission of the pipe bender. The working process of the hydraulic system will produce a certain amount of liquid flow and pressure release noise. In order to reduce the noise of the hydraulic system, low noise pumps and shock absorbers can be used to ensure that the hydraulic system is well sealed.

3. Collision and vibration of metal pipe: During the working process of the medium frequency pipe bender, the metal pipe will collide and vibrate with the table and fixture of the pipe bender, resulting in noise. In order to reduce the collision and vibration noise of metal pipes, sound-absorbing materials can be laid on the workbench, the design of the working fixture can be adjusted, and the buffer device can be increased.

4. Pneumatic system noise: The pneumatic system of the medium frequency pipe bender is usually used to control the operation of the opening and closing of the fixture and rotation. The working process of pneumatic system will produce a certain noise of gas flow and pressure release. In order to reduce the noise of the pneumatic system, low noise pneumatic components and shock absorption devices can be used to ensure that the sealing of the pneumatic system is good.

In summary, the noise problem of medium frequency pipe bending machine mainly comes from the motor, hydraulic system, metal pipe collision and vibration and pneumatic system. In order to solve these problems, low noise equipment and components can be selected, and corresponding shock absorption, buffering and sealing measures can be taken. At the same time, regular maintenance and maintenance of equipment is also an important means to reduce noise. Through the integrated application of these solutions, the noise of the medium frequency pipe bending machine can be effectively reduced, and the comfort and efficiency of the working environment can be improved.