According to the working principle of mechanical equipment, the speed of the rotating engineering can be controlled and stabilized according to the adjustment of the design mechanism, and the friction performance can be increased in the compression ratio and air pressure control force, and the parts will not produce Defects or uneven effects. Therefore, in accordance with the principle of differential shaft rotation, it is based on the perfection of friction of multiple slip rings under the control of bearing pressure. In the case of irregular rotation, excessive friction will cause damage to the slip ring.

 In the XC differential shaftmaintenance analysis, insufficient air pressure will affect the effect of sliding, so it is not easy to produce deviations in the mechanical rotation technology and in the process of controlling the friction speed, it can avoid the damage of the sliding shaft parts. The situation occurs, so under the control of the air pressure, the rotation speed of the slip ring can be adjusted.

Second: Mandrel auxiliary function

   The rotation speed can be adjusted by multiple sleeves of the mandrel in the slip ring on the mandrel, and the processing of the sliding and expansion force of the accessories can adjust the function of rewinding and unwinding, so in terms of the control principle for different speeds , Avoiding the harm of wear in the slip ring can be based on the auxiliary function driven on the mandrel, which can promote the friction properties of the differential shaft.