In the family of reducers, planetary gear reducer are trusted in servo, stepping, DC and other transmission systems because of their small size, high transmission efficiency, wide deceleration array and high precision. Its role is to reduce the speed increase torque and reduce the load/motor moment of inertia ratio beneath the premise of ensuring precision transmission. Previously few years, some users possess suffered from unnecessary damage when the reducer is usually broken due to human factors such as for example illegal installation. Therefore, in order to better help the users to utilize the reducer, I will introduce you in detail how to properly install the planetary reducer.
Proper installation, make use of and maintenance of the reducer is an important part of ensuring the standard operation of mechanical equipment. Consequently, when installing the planetary gear reducer, make sure to properly assemble and use it in rigid accordance with the next installation and use.
First step
Before installation, confirm whether the motor and gearbox are intact, and strictly check whether the dimensions of the parts linked to the reducer are matched. Here are the dimensions and matching tolerances of the positioning boss, input shaft and reducer groove of the engine.
Second step
Unscrew the screw on the outer part of the flange of the reducer flange, adapt the clamping ring of the PCS program so that the medial side holes are aligned with the dirt holes, and insert the hexagon socket into the hexagon. After that, take away the motor shaft key.
third step
Connect the electric motor to the gearbox naturally. When connecting, it must be ensured that the output shaft of the reducer is certainly concentric with the input shaft of the engine, and the outer flanges of both are parallel. As the heart is inconsistent, it will cause the electric motor shaft to break or the reducer gear to wear.
In addition, it really is strictly forbidden going to with a hammer or so on during installation to avoid damage to the bearing or gear due to excessive axial force or radial force. Make sure to tighten the mounting bolts before tightening the tightening bolts. Before installation, wipe the anti-rust oil of the motor insight shaft, positioning boss and reducer reference to gasoline or zinc-sodium drinking water. Its purpose is definitely to guarantee the tightness of the connection and the flexibility of operation, and also to prevent unnecessary wear.
Before connecting the motor to the reducer, the motor shaft keyway ought to be perpendicular to the tightening bolt. To make sure uniform push, first screw the mounting bolts at any China Air Compressor diagonal placement, but usually do not tighten them. Then screw on the mounting bolts at the additional two diagonal positions and lastly tighten the four mounting bolts one by one. Finally, tighten the tightening bolts. All tightening bolts are to be set and inspected using the torque wrenches according to the indicated fixed torque data.
The correct installation between your gearbox and the mechanical equipment is comparable to the correct installation between the reducer and the travel motor. The main element is to ensure that the result shaft of the reducer can be concentric with the shaft of the powered part.