Reducers will be used in many industries, but for those who don’t know about reducers, we still don’t know what problemsWPEEA70-120,WPEEA80-135,WPEEA80-147,WPEEA100-155,WPEEA120-175 the reducers will encounter during their application. How do we deal with these problems? Today, the editor of wgt will introduce it to you:
First of all, the reducer should be used for low-speed applications, the speed does not exceed 1000 rpm, and the suitable range is 1000 to 3000 PPS (0.9 degrees). It can be operated via reduction gear. The motor has high efficiency and low noise. Do not use the entire step state of the reducer, and the vibration will be large in the entire step state. Loads with large moment of inertia should select motors with large frame sizes.
When the motor is under high speed or large inertia load, it generally does not start at the working speed, but gradually increases the frequency and speed. One motor does not lose step, and the second time can reduce the noise and improve the stop positioning accuracy. When it comes to high precision, it should be solved by mechanical deceleration, increasing the motor speed, or using a high-segment drive, or using a 5-phase motor, but the entire system is more expensive, there are fewer manufacturers, and it is considered obsolete. If it must be solved by changing the voltage, current or adding some damping, the motor should not be operated in the vibration area.
When the working voltage is lower than 600PPS (0.9 degrees), it should be driven by small current, large inductance and low voltage. The principle of selecting the motor after selecting the motor should be followed. These are the principles and precautions that should be followed when using the reducer, which can extend the service life of the reducer and reduce trouble during use. The above is the content compiled by the editor, I hope it will be helpful to everyone.
