Introduction:

The drum gear coupling is one of the couplings that our factory is good at. Among them, the drum gear coupling is our best coupling. If you choose the drum gear coupling manufacturer, choose us. We have The drum gear coupling produced by the advanced CNC gear hobbing machine has zero tolerance, the assembly is careful and careful, and the coupling has a beautiful appearance without burrs. The drum gear coupling we produced for Sichuan Steel Plant has been recognized by the steel mill. The gear coupling Our couplings are very good, we promise that we will do better and produce couplings that customers can use with confidence!

In-depth research on drum gear coupling technology:

  The drum gear coupling is a rigid-flexible coupling. The gear coupling is composed of an inner ring gear with the same number of teeth and a flange half-coupling with outer teeth. External teeth are divided into two tooth shapes: straight teeth and drum-shaped teeth. The so-called drum-shaped teeth are made of spherical surfaces. The center of the spherical surface is on the gear axis. The tooth side clearance is larger than that of ordinary gears. Larger angular displacement is allowed (compared to spur couplings), the contact conditions of the teeth can be adjusted, the ability to transmit torque can be improved, and the service life can be extended. The state of contact along the tooth width with angular displacement. It has the ability to compensate for radial, axial and angular axis deviations, and has the advantages of compact structure, small radius of gyration, large bearing capacity, high transmission efficiency, low noise and long maintenance cycle, etc. It is especially suitable for low-speed and heavy-duty working conditions, such as In industries such as metallurgy, mining, hoisting and transportation, it is also suitable for shaft transmission gear couplings of various machinery such as petroleum, chemical industry, and general machinery. Sliding relative to each other in the axial direction will inevitably cause tooth surface wear and power consumption. Therefore, the gear coupling must work in a good and sealed state. The gear coupling has a small radial size and a large load-bearing capacity, and is often used for shafting transmission under low-speed and heavy-load conditions. High-precision and dynamically balanced gear couplings can be used for high-speed transmission, such as the shafting of a gas turbine transmission.

Summarize:

There are many types of couplings, gear couplings are widely used, but straight gear couplings are easy to break through the test and have a short service life, so the coupling recommends drum gear couplings for you. High-frequency quenching is strong and durable, and has a long service life. It is an ideal coupling choice for transmission accessories!