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Tagalog To reduce the noise of the bending machine, the following measures can be taken:
1. External soundproofing: Installing soundproofing covers or panels on the outside of the bending machine can effectively reduce the spread of noise. Choosing soundproofing materials with high material density and good shock absorption effect for installation can help absorb and isolate noise.
2. Internal sound insulation: Install sound insulation materials inside the bending machine to reduce the generation and propagation of internal noise. For example, using sound-absorbing materials to wrap inside the machine casing can effectively reduce the noise generated by machine vibration and resonance.
3. Reasonable design and adjustment of mechanical structure: By designing and adjusting the mechanical structure of the bending machine, the vibration and noise generated during mechanical operation can be reduced. For example, optimizing the transmission device of the machine to reduce transmission noise; By adding damping devices, vibration and resonance phenomena can be reduced.
4. Check and maintain the oil pump: Excessive noise, rapid heating, damage, blockage, and other issues of the oil pump can all lead to an increase in noise. Therefore, regular inspection and maintenance of the oil pump to ensure its normal operation can effectively reduce noise.
5. Check the oil and pressure: Make sure to use the oil that meets the regulations to avoid increasing noise due to dirty or high viscosity of the oil. Meanwhile, check if the operating pressure exceeds the rated pressure of the vane pump. If so, adjust the pressure to reduce noise.
6. Check and adjust the stator: Check if the stator is tightly pressed and positioned. If the stator moves up and down, it can cause output flow pulsation, leading to noise. Therefore, it is necessary to tighten the adjustment screw to reduce noise.
7. Check the parameters of the guide rail plate and quick descent: If there is an impact sound when descending quickly, it may be caused by the loosening of the guide rail plate. At this point, it is necessary to check whether the guide rail plate is tightened and whether the black position of the grating ruler is correct. At the same time, check if the delay parameter setting before quick descent is too small. If so, adjust the parameters to reduce noise.
In summary, the noise of the bending machine can be effectively reduced through methods such as external sound insulation, internal sound insulation, reasonable design and adjustment of mechanical structure, inspection and maintenance of oil pump, inspection of oil and pressure, inspection and adjustment of stator, and inspection of guide plate and quick down parameters. At the same time, it is necessary to regularly maintain and upkeep the bending machine to ensure its normal operation and reduce the generation of noise.
