8 matters needing attention in installation and commissioning of reducer

Reducer is widely used in all walks of life. What are the installation and precautions of reducer? Tali reducer believes that ensuring the installation problems and paying attention to the problems in use can save users' money and time. The following 8 matters shall be paid attention to during the installation and commissioning of the reducer.

1. The transmission coupling of the reducer shall be equipped with protective devices when necessary, such as protrusions on the coupling or gear and sprocket transmission. If the radial load borne by the output shaft is large, the reinforced type shall also be selected.

2. There are many types of couplings used in the reducer, but it is better not to use rigid fixed couplings. The installation of such couplings is difficult. Once improperly installed, the load will be increased, which is easy to cause bearing damage and even output shaft fracture.

3. When installing the transmission parts on the output shaft of the reducer, attention must be paid to soft operation. Rough installation with tools such as hammer is prohibited. It is best to use the assembly fixture and the internal thread of the end shaft for installation, and press the transmission parts into the reducer with the screw in force of bolts, so as to protect the internal parts of the reducer from damage.

4. Before the reducer is operated, it is also necessary to prepare for operation, remove the vent plug of the oil pool and replace it with a vent plug, open the screw of the oil level plug, check the oil line height, add lubricating oil beyond the screw hole of the oil level plug until it overflows, then screw on the oil level plug and confirm that it is correct, and then start the trial operation.

5. The installation position of reducer shall ensure the operation of workers, including convenient access to vernier, vent plug, oil drain plug and other positions. After the installation of the reducer, the inspector shall comprehensively check the accuracy of the installation position in order to determine the reliability of each fastener.

6. The trial operation time of the reducer shall not be less than two hours. The standard for normal operation is that it operates stably, without vibration, noise, leakage and impact. In case of any abnormality, it shall be eliminated in time.

7. The fixing of the reducer is very important to ensure stability and firmness. Generally speaking, we should install the reducer on a horizontal foundation or base. At the same time, the oil in the oil drain tank should be drained and the cooling air circulation should be smooth. When the reducer is not fixed well and the foundation is unreliable, there will be vibration and other phenomena, which will also cause unnecessary damage to the bearings and gears.

8. When installing the reducer, pay special attention to the alignment of the transmission center axis, and the alignment error shall not exceed the use compensation of the coupling used by the reducer. After the reducer is centered as required, it can obtain more ideal transmission effect and longer service life.

The above is the analysis of Tali reducer on matters needing attention in reducer installation and trial operation. Welcome to inquire about the purchase and use of reducer. It has been a professional reducer manufacturer for 18 years and is trustworthy.