WGT drum gear coupling

WGT drum gear coupling: 
  WGT drum gear coupling is a drum gear coupling with an intermediate section. It is a mechanical transmission that uses gear transmission and uses gear teeth to mesh with each other to transmit power and movement.According to the relative position of the gear axis, it is divided into parallel shaft cylindrical gear transmission, intersecting shaft bevel gear transmission and cross shaft helical gear transmission.It has the characteristics of compact structure, high efficiency and long life.

  Gear transmission refers to a device that uses the teeth of the main and driven wheels to directly transmit movement and power.In all mechanical transmissions, gear transmission is the most widely used and can be used to transmit the movement and power between two shafts whose relative position is not far from the gear transmission.

  Features of special coupling for drum gear:
  1. The outer gear sleeve of Cangzhou Ever-Power drum-shaped gear coupling adopts drum-shaped teeth, which can ensure the good meshing of the gear teeth. The main parts are made of high-quality steel.
     The tooth surface can be hardened according to user needs (HRC≥56), and the load-bearing capacity is greatly improved, so the weight is light and the moment of inertia is small.

  2. Cangzhou Ever-Power drum gear coupling adopts reliable lubrication structure and seals to ensure satisfactory working life and convenient maintenance.

  3. The design of the drum-shaped gear coupling is symmetrical and has good interchangeability. When the linear velocity is greater than 36m/s, dynamic balancing measures are taken.

  4. The shaft hole type of the drum-shaped gear coupling adopts the combination of Y, Z1 and J1 to meet the needs of a variety of shaft hole connections.

  5. Cangzhou Ever-Power drum-shaped gear coupling has strong load-bearing capacity.Under the same outer diameter of the inner gear sleeve and the outer diameter of the coupling, the carrying capacity of the drum gear coupling is on average 20% higher than that of the straight gear coupling.

  6. Cangzhou Ever-Power drum gear coupling has large angular displacement compensation.When the radial displacement is equal to zero, the allowable angular displacement of the straight-tooth coupling is 1º;
     The allowable angular displacement of the drum-shaped gear coupling is 1º; 30”, an increase of 50%, under the same modulus, number of teeth, and tooth width, the allowable angular displacement of the drum-shaped gear is larger than that of the straight tooth;

 7. The drum-shaped tooth surface of the drum-shaped gear coupling improves the contact conditions of the inner and outer teeth, avoids the disadvantages of the edge of the straight tooth tooth end being squeezed and the stress concentration under the condition of angular displacement, and at the same time, it improves the friction of the tooth surface. , Wear conditions, reduce noise, and have a long maintenance period; the tooth end of the outer gear sleeve of the drum-shaped gear coupling is in the shape of a horn, which makes the assembly and disassembly of the inner and outer gears very convenient.

 8. The transmission efficiency of Cangzhou Ever-Power drum gear coupling is as high as 99.7%.

   Based on the characteristics of warp, drum-shaped gears have generally been used instead of straight-tooth couplings.The drum gear coupling produced by Tianshuo Coupling has a complete range of specifications and meets the corresponding standards.
   Drum-shaped gear couplings are rigid, flexible, and inelastic, so they are not suitable for machinery that requires damping, buffering, and two-axis alignment.

The characteristics of drum gear coupling gear transmission are:
The characteristics of gear transmission are: smooth gear transmission, precise transmission ratio, reliable work, high efficiency, long life, and a wide range of power, speed and size.For example, the transmission power can be from a small amount to hundreds of thousands of kilowatts; the speed can reach 300m/s; the gear diameter can be from a few millimeters to more than XNUMX meters.However, special equipment is required to manufacture gears, and meshing transmission will produce noise.Cangzhou Ever-Power coupling is a professional manufacturer of couplings. Welcome to our company to purchase products.