Analysis of the Internal Structure of GIICL Type Drum Gear Coupling

The internal structure of the GIICL type drum gear coupling is very complex, and the materials used must meet the requirements of torque and speed. The drum gear coupling has high strength and toughness, good hardenability, no obvious temper brittleness, small deformation during quenching, high fatigue and multiple impact resistance after quenching and tempering treatment, low temperature impact Good toughness, high creep strength and strength at high temperature. The lubricating oil of the drum gear coupling is sprayed from each small hole at the bottom of the gear teeth, and the oil enters the meshing surface under the action of centrifugal force, which plays the role of lubrication and cooling. The oil flows out from both sides of the teeth after passing through the meshing surface. In this type of lubrication, the oil flow circulates continuously, and the magazine flows out accordingly.

After we spray the lubricating oil into the GIICL type drum gear coupling, the pressure caused by the centrifugal force needs to enter the gear tooth meshing surface, so it has a good lubricating and cooling effect, and is suitable for high-speed and heavy-load occasions. The lubricating oil is injected from the nozzle, and the lubricating oil layer is kept on the outer circle of the gear due to the centrifugal force when the lubricating oil is rotated. This lubrication method will make the magazine remain in the ring gear, and the heat dissipation effect of the oil flow is also poor, so only It is suitable for occasions with low power and low speed. We need to maintain it frequently after using it before it can be used for a long time.