Movable noise reduction equipment for factory machining and noise reduction method

Abstract

The invention discloses movable noise reduction equipment for factory machining and a noise reduction method. The movable noise reduction equipment comprises a bottom plate, brake wheels are arranged at the four corners of the bottom of the bottom plate, a battery box is installed at one end of the outer wall of the top of the bottom plate, a storage battery pack is arranged in the battery box, a supporting plate is welded to the outer wall of the top of the bottom plate, and a top plate is welded to the outer wall of the top of the supporting plate. A self-locking motor is installed at one end of the top outer wall of the top plate, an output shaft of the self-locking motor is sleeved with a winch, a fixed pulley is installed at the other end of the top outer wall of the top plate, and a steel wire rope is wound around the winch. According to the movable noise reduction equipment for factory machining and the noise reduction method, by arranging the brake wheels at the four corners of the bottom of the bottom plate, the whole equipment is convenient to move and transfer and high in applicability, noise generated by operation of the machine can be effectively separated from the outside through an arranged sound insulation cover, meanwhile, a C-shaped cavity is filled with sound insulation cotton, the sound insulation and noise reduction capacity of the equipment is further improved, sound pollution is avoided, and the health of workers is guaranteed.

Description

technical field [0001] The invention relates to the technical field of noise reduction, in particular to a movable noise reduction device and a noise reduction method for factory processing. Background technique [0002] Noise is a chaotic and dissonant sound with pitch and intensity changes. The processing equipment in the factory is often accompanied by a large amount of noise during the machining process. These noises not only cause sound pollution, but also have long-term The hearing of the staff in the noise will be greatly damaged. [0003] For this reason, Chinese patent (application number 201820922296.6) discloses "a noise reduction device for machine tool equipment". The spring seat is installed to reduce mechanical vibration, thereby reducing the noise generated when the machine is running, but this device is not easy to move, and the applicability is not strong, and the noise when the machine is running can escape through the suction pipe, and the noise reductio...

AI Technical Summary

Problems solved by technology

[0002] Noise is a chaotic and dissonant sound with pitch and intensity changes. The processing equipment in the factory is often accompanied by a large amount of noise during the machining process. These noises not only cause sound pollution, but also have long-term The hearing of the staff in the noise will be greatly damaged

[0003] For this reason, Chinese patent (application number 201820922296.6) discloses "a noise reduction device for machine tool equipment". The spring seat is installed to reduce mechanical vibration, thereby reducing the noise generated when the machine is running, but this device is not easy to move, and the applicability is not strong, and the noise when the machine is running can escape through the suction pipe, and the noise reduction effect is average. , at the same time, the device is not convenient to observe the operation of the internal machine

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