China ZDY hard tooth surface reducer

The China ZDY hard tooth surface reducer is well-known in the industry because it is widely used and many people know about it.To make its use more convenient,one should have a better understanding of its layout.

1.In the expansion,the gear is asymmetric relative to the support position.When the shaft undergoes bending and twisting deformation,the load is unevenly distributed in the tooth width.Therefore,the shaft should be designed with high stiffness and keep the gear away from the input or output end.

2.The characteristics of the ZDY hard tooth surface reducer split type:The position of the split type extended shaft can be extended from any side,making it easy to configure the overall machine.The gears of the split stage are all made with helical teeth,with one side turning right and the other side turning left,to counteract axial forces.One of the shafts should be able to move slightly in the axial direction to avoid gear jamming.
3.The characteristics of coaxial ZDY hard tooth surface reducer:compact radial size,but large axial size.Due to the large size of the intermediate shaft,the deflection of the shaft under load is relatively large,resulting in severe load concentration along the tooth width.At the same time,since the centers of the two-stage gears must be consistent,it is difficult to fully utilize the bearing capacity of the two-stage gears.Moreover,lubrication of the bearing located in the middle of the deceleration is also difficult.Its input and output ends are located at both ends of the same axis,which limits the overall configuration of the transmission device.
Have you all understood the layout of ZDY hard tooth surface reducer?The ZDY hard tooth surface reducer has a simple structure,is easy to use,and has a wide range of applications.It is worth your choice.