How to install the reducer?
Principle of speed reducer:Reducer is generally used in driving equipment of low speed high torque, large gear gear output shaft power motor, internal combustion engine or other high speed running through the reducer input shaft less number of teeth on the reducer to achieve the purpose of general reducer will have several pairs of the same principle to achieve the ideal effect of gear reducer. The size of the number of teeth of the gear ratio, the transmission ratio is. Sort:Reducer is a relatively precise machine, the purpose of using it is to reduce speed and increase torque. It has many kinds and different models. Different kinds have different uses.
4, according to the provisions of the installation device to ensure that the staff can easily close to the oil mark, breather plug, drain plug. After installation, the accuracy of installation location shall be checked in order, and the reliability of each fastener will be compressed. The installation shall be flexible after installation. Reducer used oil tank splash lubrication, plug in operation before the user need to vent off, put on the ventilation plug. According to the different installation positions, and open the oil level plug screw check oil level line height from the oil level plug gas to the lubricating oil from the oil overflow plug screw hole, screw on the oil level plug to determine the correct, can load test run, not less than 2 hours. The operation should be smooth, without shock, vibration, noise and oil leakage. The abnormal results should be eliminated in time.
3, reducer should be firmly installed in a stable level of foundation or base, the oil tank drain should be able to exclude, and cooling air circulation smoothly. The foundation is unreliable and causes vibration and noise during operation, and causes damage to bearings and gears. When the driving connecting piece has the protrusion or uses the gear and the chain wheel transmission, should consider to put on the protection device, when the output shaft receives the bigger radial load, should use the enhancement type;
Reducer installation method:1, the installation of reducer, should pay attention to the transmission center axis alignment, the error shall not be greater than the use of coupling compensation. The utility model has the advantages of good service life, long service life, and ideal transmission efficiency;2, when the drive shaft is installed on the output shaft, the hammer is not allowed to be struck, and the drive parts are pressed into the bolt by means of the internal thread of the assembly clamp and the shaft end. Otherwise, the internal parts of the reducer are likely to be damaged. It is better not to use steel fixed coupling. Because of the improper installation of this kind of coupling, it will cause unnecessary additional load, which will lead to early damage of the bearing, and even lead to fracture of the output shaft;
