The reducer is a power transmission mechanism, which uses a gear speed converter to reduce the number of revolutions of the motor to the required number of revolutions to obtain a larger torque. In the current mechanisms for transmitting power and motion, reducers are widely used.
The halberd gear reducer is an independent component enclosed in a rigid housing composed of gear transmission, worm transmission and gear-worm transmission. It is often used as a reduction transmission device between the driving part and the working machine. During the normal use of the reducer, the spline teeth of the low-speed shaft are easy to wear, which seriously affects the use of the equipment. For this reason, today I will introduce to you the gear wear problem of the halberd gear reducer, hoping to provide reference value to relevant people.
The reasons for the wear of the gears of the halberd gear reducer can be started from the following aspects.
1. Because the spline teeth have not been fully maintained for a long time, the gears are worn out due to lack of oil;
Second, if some metal chips are added to the lubricating oil during the daily operation of the gear, the root cause of the wear problem will also appear;
Third, because reasonable production materials are not used, some gears will inevitably wear out during the production process. In addition, for gears, if the meshing and movement accuracy of the gears do not meet the strict requirements, it will also cause wear problems.
In order to solve the gear wear problem of the halberd gear reducer, there are mainly the following countermeasures. First, the hardness of the tooth surface continues to increase, the tooth surface is smooth, and the wear is reduced; second, the lubricating oil and equipment are always kept clean during the operation of the gear. Anti-wear substances can also be added to the lubricating oil, and these magnetic substances can be used to adsorb metal substances in the lubricating oil. As long as the metal substances in the lubricating oil continue to decrease, it is an important measure to prevent gear wear.
Apr 11, 2022
Apr 06, 2022