1. The worm equipment reducer can get a huge gear ratio, and the bigger output torque is smaller sized than the staggered axle gear system.
2. The two teeth of the worm equipment are in line get in touch with, and the bearing capacity is much greater than that of the crossed helical gear mechanism.
3. The worm gear reducer transmission is equivalent to the screw drive, which really is a multi-tooth mesh drive, therefore the transmission is stable and the noise is very small.
4. The worm equipment reducer has Cast Iron self-locking real estate. When the lead angle of the worm is certainly smaller than the equivalent friction position between the meshing teeth, the system has self-locking home, and the reverse self-locking could be realized, that is, the worm steering wheel can only be powered by the worm, and the worm can’t be powered by the worm wheel. For example, in the self-locking worm mechanism used in its heavy machinery, the reverse self-locking house can serve as a basic safety protection.
5. The worm gear reducer has high transmission efficiency and critical wear. On the other hand, the relative sliding speed is large, causing severe put on on the tooth surface and serious heat generation. To be able to dissipate heat and reduce wear, components with better anti-friction and anti-wear properties and great lubrication devices are often used, so the cost is high.
6. The axial power of the reducer worm is usually large, and the anti-lock bearing can be set up on the worm shaft of our factory.