Correct installation and maintenance of planetary gear reducer motor is the key to the normal operation of planetary gear reducer motor. Therefore, when you install the planetary gear reducer motor, be sure to carefully install it according to the following installation sequence.
Step 1: Before installation, confirm whether the motor and planetary gear reducer are complete and undamaged, and strictly check whether the dimensions of each part adjacent to the drive motor and reducer are aligned. This refers to the size and common service between the locating boss and shaft diameter of the drive motor flange and the locating groove and hole diameter of the reducer flange; Wipe the dirt and burrs with the same appearance.
Step 2: unscrew the screw plug on the process hole at the side of the reducer flange, rotate the input end of the reducer to align the locking socket head cap with the process hole, insert the socket head and unscrew the locking socket head cap.
Step 3: Hold the drive motor, make the keyway on the shaft perpendicular to the holding screw of the reducer input end hole, and insert the drive motor shaft into the reducer input end hole. When inserting, it must be ensured that the concentricity of both sides is equal and the flange on both sides is parallel. It seems that the reason for the difference in concentricity or the non buckling of the two side flanges must be found out. Do not use hammering during placement, which can prevent excessive axial force or radial force of hammering from damaging both bearings, and determine whether they are consistent with each other through the device feel. The key to the determination of their common concentricity and parallelism of flanges is that after they are inserted into each other, the flanges of the two are basically close to each other with the same leakage.
Step 4: In order to ensure that the adjacent force of the two flanges is uniform, screw on the fastening screws of the drive motor at will, but do not tighten them; Then gradually tighten the four fastening screws diagonally; Finally, tighten the holding screw at the input end hole of the planetary gear reducer motor. Be sure to tighten the fastening screws of the drive motor first, and then tighten the holding screws of the reducer input end hole. Meticulous: The accurate placement between the reducer and the machine setting equipment is similar to that between the planetary gear reducer and the drive motor. The key is to align the concentricity of the output shaft of the planetary reducer and the input shaft of the driven department. With the continuous growth of the application of control motors, planetary gear reduction motors will be more and more used in the field of active control drive.