The conductive ring needs to ensure the reliability of contact to ensure the continuous connection of all lines. It is applicable to unrestricted, continuous or intermittent 360 degree rotation. All electromechanical systems are provided in data and signals. Sliding connection is a precise transmission device for image, data signal and power transmission of two relative rotating mechanisms.
The hollow slip ring is called the through hole type slip ring, which is a porous structure. It has a wide range of applications. It is mainly installed on the rotating shaft device. The rotary joint adopts through hole slip ring, which is required to transmit signals in fixed and unfixed structures.
The disc type conductive slip ring is called the disc type conductive slip ring because its shape is like a disc. Most of the pancake slip rings are installed through the shaft. The disc type conductive slip rings are generally used in the use environment where the installation is highly limited. The outer diameter of the disc type conductive slip ring will increase with the increase of the number of current paths.
The service life of the conductive slip ring should be judged by the slip ring material, structure, speed, service life, working environment, etc. The maximum speed of the conventional conductive slip ring is about 250 RPM, and the service life is between 10 million and 20 million revolutions, which can basically meet the service requirements of most equipment.