It is not allowed to use direct hammering method when installing couplings, pulleys, sprocket and other components on the output shaft of the cycloid reducer. Because the output shaft structure of the reducer cannot accept the axial hammering force, the shaft can be used. Screw the screw into the end screw hole and press into the joint.
The shaft diameters of the output shaft and the input shaft choose GB1568-79 to cooperate.The eyebolts on the reducer are only for lifting the reducer.When the reducer is installed on the foundation, the elevation of the center line of the reducer, the levelness and the related dimensions of the connected parts should be calibrated.
The concentricity of the calibrated mounting shaft should not exceed the allowable range of the coupling.The reduction gear can be calibrated on time and can be carried out with steel spacers or cast iron spacers. The spacers should not exceed three in height, and can also be carried out with contract irons. However, flat spacers should be replaced after the reducer is calibrated.
The equipment of the cushion block should avoid causing deformation of the machine body, and should be arranged symmetrically at the two ends of the foundation bolts, and the mutual distance can satisfy the free flow of water slurry during irrigation.The irrigation of cement slurry should be dense, without bubbles, open spaces and other defects.