How to reduce the noise of the geared motor after buy mini gear motor？
The geared motor is a kind of power transmission organization that uses a gear speed converter to decelerate the number of revolutions of the motor (motor) to the required number of revolutions and obtain a tissue with a large torque. In organizations that are now used to transmit power and motion, the use of geared motors is well planned. The noise pollution of the geared motor is also a major factor in the environmental protection, which will prevent people from rest, study and work. The low-noise gear motor should be the subject of research and development by our geared motor manufacturers.
Gear transmission noise during the operation of the descending geared motor is an important research topic in the industry. Many scholars at home and abroad regard the change of gear tooth rigidity in gear transmission as the primary factor of gear dynamic load, vibration and noise. With the method of shaping, the dynamic load and speed are not determined to be minimized to reach the intention of falling noise. This approach proved to be a more useful approach in practice.
The noise of the geared motor has a great influence on the accuracy of the smoothness of the work, the contact accuracy of the gear, the motion accuracy of the gear, and the accuracy of the equipment. To reduce the noise of the geared motor, it is necessary to know the cause of the noise attack. The noise is caused by the seizure vibration caused by the action of the periodic alternating force on the bearing and the casing during the operation of the internal gear.
Through many years of research, it is proposed to optimize the gear parameters, such as the displacement coefficient, the tooth height coefficient, the pressure angle and the center distance, to minimize the impact velocity, and the ratio of the impact velocity to the impact velocity is at a certain value. Gear planning to reduce or prevent the impact of the pitch circle can also significantly reduce gear noise.
Decrease the noise of the geared motor. This is not only a responsibility that enterprises should undertake for an environment-friendly society, but also an inevitable requirement of the background of the times. Low-noise geared motors will surely gain a place in future industrial manufacturing, and then bring real and affordable economic benefits to our geared motors companies.
