Eight Points for Attention in Installation and Trial Operation of Reducer
Reducer is a common power transmission mechanism, which is used in various mechanical transmission systems. Installation and Use of Reducer.
The operation effect of the gear reducer should conform to the technical specifications and standards. Attention should be paid to the following points in the installation and trial operation of reducer.
1. When installing reducer, special attention should be paid to the axis of transmission center.
In the alignment, the error of alignment should not exceed the compensation of the coupling used in the reducer. After the gear reducer is aligned according to the requirements, it can obtain more ideal transmission effect and longer service life.
2.When installing transmission parts on the output shaft of the reducer, attention must be paid to the soft operation. It is forbidden to use tools such as hammers to install roughly. It is better to install them by means of assembly fixture and internal thread of the end shaft to screw.
The force of bolt screwing will press the transmission parts into the reducer, so as to protect the internal parts of the reducer from damage.
3. There are many types of coupling used in reducer, but it is better not to use them.
Fixed steel coupling, the installation of such coupling is more difficult, once improper installation will increase the load, easy to cause bearing damage, and even cause the fracture of the output shaft.
4. Reducer
Fixation 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 drainage tank should be removed and the cooling air circulation should be smooth.
。 If the gear reducer is not fixed properly and its foundation is unreliable, it will cause some phenomena such as vibration and so on, which will also cause unnecessary damage to bearings and gears.
5. Driving connectors of reducer when necessary
Protective devices should be installed, such as joints with protrusions or gears, sprockets, etc. If the radial load on the output bearing is large, the reinforced type should also be used.
6. Installation Position of Reducer
To ensure the operation of staff, including easy access to cursor, ventilation plug and oil discharge plug. After the installation of the reducer is completed, the inspectors should check the installation position in order.
Accuracy, determine the reliability of each fastener, etc.
7. Before the gear reducer is running, it is necessary to prepare for operation, take off the vent plug of the oil pool and replace it with the vent plug, open the oil level plug screw and check the oil.
Line height, add lubricant over the oil level plug screw to the hole overflow, and then screw on the oil level plug and determine the correct, you can start trial operation.
8. The test run time of the reducer should not be less than two hours.
The criteria for normal operation are smooth operation, no vibration, no noise, no leakage and no impact. If abnormal conditions occur, they should be eliminated in time.
Portal：https://www.zwgearbox.com/
The operation effect of the gear reducer should conform to the technical specifications and standards. Attention should be paid to the following points in the installation and trial operation of reducer.
1. When installing reducer, special attention should be paid to the axis of transmission center.
In the alignment, the error of alignment should not exceed the compensation of the coupling used in the reducer. After the gear reducer is aligned according to the requirements, it can obtain more ideal transmission effect and longer service life.
2.When installing transmission parts on the output shaft of the reducer, attention must be paid to the soft operation. It is forbidden to use tools such as hammers to install roughly. It is better to install them by means of assembly fixture and internal thread of the end shaft to screw.
The force of bolt screwing will press the transmission parts into the reducer, so as to protect the internal parts of the reducer from damage.
3. There are many types of coupling used in reducer, but it is better not to use them.
Fixed steel coupling, the installation of such coupling is more difficult, once improper installation will increase the load, easy to cause bearing damage, and even cause the fracture of the output shaft.
4. Reducer
Fixation 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 drainage tank should be removed and the cooling air circulation should be smooth.
。 If the gear reducer is not fixed properly and its foundation is unreliable, it will cause some phenomena such as vibration and so on, which will also cause unnecessary damage to bearings and gears.
5. Driving connectors of reducer when necessary
Protective devices should be installed, such as joints with protrusions or gears, sprockets, etc. If the radial load on the output bearing is large, the reinforced type should also be used.
6. Installation Position of Reducer
To ensure the operation of staff, including easy access to cursor, ventilation plug and oil discharge plug. After the installation of the reducer is completed, the inspectors should check the installation position in order.
Accuracy, determine the reliability of each fastener, etc.
7. Before the gear reducer is running, it is necessary to prepare for operation, take off the vent plug of the oil pool and replace it with the vent plug, open the oil level plug screw and check the oil.
Line height, add lubricant over the oil level plug screw to the hole overflow, and then screw on the oil level plug and determine the correct, you can start trial operation.
8. The test run time of the reducer should not be less than two hours.
The criteria for normal operation are smooth operation, no vibration, no noise, no leakage and no impact. If abnormal conditions occur, they should be eliminated in time.
Portal：https://www.zwgearbox.com/
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