The pipe bending machine has applications in furniture production and auto parts industry. It can bend the steel pipe to any angle we need, and it is very simple and convenient to operate. The current pipe bending machine is basically controlled by a microcomputer, and the built-in intelligent chip control makes the machine have a high sensitivity in the production process. At the same time, the encoder is used to control the angle problem, so the operation of the pipe bender has the advantages of particularly accurate angle and high repeatability.
However, the problem of pipe bender noise has always puzzled enterprise users. How to cleverly solve the problem of pipe bender noise is the most troublesome thing for users. Then, Xiaobian will analyze this problem in detail and solve it.
The noise of the pipe bender affects the comfort of the user using the pipe bending equipment, and is an important indicator to measure the quality of the pipe bender. The noise of domestic high-power pipe benders is generally above 80dB, especially in places with low temperature, not only the noise is large, but also the phenomenon of resonance. The noise of foreign high-power pipe benders is generally below 76dB.
The frame of the pipe bender is a welded box structure, similar to a sound box, and has an amplifying effect on noise. At the same time, in places where the temperature is low, the movement resistance increases due to the increase in the degree of lubricating grease and the shrinkage of the sealing ring, which further aggravates the generation of noise. During the welding process of the frame, it is necessary to ensure the quality of the welded parts, reduce the welding deformation, and add appropriate reinforcing ribs, so that the sound box effect is difficult to form. At the same time, the use of low-temperature-resistant lubricating grease and sealing ring can reduce noise.
