Innovative production technology to ensure the reliability and consistency of slip rings


Innovative production technology to ensure the reliability and consistency of slip rings


Innovation in the assembly process of slip ring brush wires

● The traditional slip ring brush wire process is forming first and then assembling, As a result, the consistency of the angle, flatness, and straightness of the brush wire cannot be guaranteed.

● After the innovation, the slip ring brush wire is assembled first and then shaped. Eliminate the damage to the consistency during the assembling process, and ensure the consistency of the brushing performance during mass production.


welding methodInnovation of slip ring brush wire

● In traditional process of slip ring, the external wire is directly welded to the brush wire, and it is easy to pull the brush wire and cause deformation and displacement of the brush wire.

● After the innovation, the slip ring brush wires and lead wires are distributed on both sides of the PCB, and they do not interfere with each other, to ensure the independence and stability of the brush wires.