In the category of reducers, planetary reducers are trusted in servo, stepping, DC and other transmission systems because of their small size, high transmission efficiency, wide deceleration vary and high accuracy. Its role is to lessen the speed increase torque and decrease the load/motor moment of inertia ratio under the premise of ensuring precision transmission. Previously couple of years, some users possess suffered from unnecessary harm when the reducer is broken due to human factors such as for example illegal installation. Therefore, to be able to better help the users to utilize the reducer, I will introduce you at length how to correctly install the planetary reducer.
Proper installation, make use of and maintenance of the reducer is an important component of ensuring the standard procedure of mechanical equipment. Therefore, when setting up the planetary reducer, be sure to carefully assemble and utilize it in rigid accordance with the next installation and use.
First step
Before installation, confirm whether the motor and reducer are intact, and strictly check if the dimensions of the parts connected to the reducer are matched. Listed below are the dimensions and complementing tolerances of the Bearing positioning boss, insight shaft and reducer groove of the electric motor.
Second step
Unscrew the screw on the outer aspect of the flange of the reducer flange, change the clamping band of the PCS system so that the side holes are aligned with the dust holes, and insert the hexagon socket in to the hexagon. From then on, remove the motor shaft key.
third step
Connect the motor to the gearbox naturally. When connecting, it must be ensured that the result shaft of the reducer can be concentric with the input shaft of the motor, and the outer flanges of both are parallel. As the heart is inconsistent, it will cause the engine shaft to break or the reducer gear to wear.
In addition, it really is strictly forbidden to hit with a hammer or the like during installation to prevent damage to the bearing or equipment because of excessive axial force or radial force. Make sure to tighten the mounting bolts before tightening the tightening bolts. Before installation, wipe the anti-rust essential oil of the motor insight shaft, positioning boss and reducer reference to gasoline or zinc-sodium water. Its purpose is to guarantee the tightness of the connection and the versatility of operation, and also to prevent unnecessary wear.
Before connecting the motor to the reducer, the motor shaft keyway should be perpendicular to the tightening bolt. To make sure uniform drive, first screw the mounting bolts at any diagonal position, but usually do not tighten them. After that screw on the mounting bolts at the other two diagonal positions and finally tighten the four mounting bolts one at a time. Finally, tighten the tightening bolts. All tightening bolts are to be set and inspected using the torque wrenches based on the indicated fixed torque data.
The correct installation between the reducer and the mechanical equipment is comparable to the correct installation between the reducer and the travel motor. The key is to ensure that the result shaft of the reducer is definitely concentric with the shaft of the powered part.