Jiangsu LXZ with brake wheel type star elastic coupling

The basic performance parameters and main dimensions of LXZ brake wheel type star elastic coupling.This coupling is made of engineering plastics as an elastic element. It is suitable for connecting two coaxial transmission shafts. It has compensation for the relative deviation of the two shafts, cushioning, shock absorption, and energy. It is suitable for general occasions and transmits 20-35000 torque. NM, working temperature -35-+80 degrees Celsius and interchangeable with German ROTEX coupling.

The strength of the LXZ star elastic coupling with brake wheel: The radial movement of the LXZ star elastic coupling with brake wheel during high-speed operation will accelerate its wear due to the action of centrifugal force, and a shell is added.In addition to preventing dust and oil, insufficient thinning may cause interference. Excessive thinning will weaken the strength of the tooth, and the backlash will be large.The contact conditions of the external teeth avoid the disadvantages of squeezing the edge of the straight teeth and stress concentration under the condition of angular displacement. At the same time, the friction and wear conditions of the tooth surface are reduced, the noise is reduced, and the maintenance cycle is long.The tooth end of the outer gear sleeve of the star-shaped elastic coupling is in the shape of a horn, so it is not suitable for use under high speed and impact load conditions, nor for the connection of vertical shafts.When designing the overall structure of the star-shaped elastic coupling, pay full attention to the lubrication and dust prevention between the tooth surface and the roller, as well as the protective effect.Because if the chain breaks, it may cause a personal accident.The radius of curvature of the drum curve is proportional to the single-sided thinning of the internal teeth, that is, it is related to the meshing gap of the teeth, which makes the assembly and disassembly of the internal and external teeth easy.