Spline shaft is a mechanical transmission device, mainly used for transmitting mechanical torque. The torque is transmitted and fixed by the occlusion of the spline and the spline groove. There are many types of spline shafts with a wide range of applications.
The main application areas of spline shafts:
1. Aerospace field
In aircraft, spacecraft and other advanced equipment, spline shafts are widely used in engines, transmission systems and actuators and other key components. Spline shafts are able to withstand large loads, strong vibration resistance and high reliability, which are very suitable for the harsh working environment of aircraft.
2.Automobile industry
Automobile gearboxes, drive axles, steering systems and other core components need to use spline shafts to transfer torque. Spline shafts have compact structure, high strength and good transmission efficiency, which can ensure the smoothness and reliability of power transmission of the whole vehicle.
3. Machine Tools
Spline shafts are widely used in spindle drive systems for CNC machine tools, hobbing machines, grinding machines and other high-precision processing equipment. Spline shafts have the advantages of high precision, high rigidity, wear resistance, etc., to meet the demand for precision motion control of machine tools.
4. Engineering machinery
Excavators, cranes, tractors and other large-scale construction machinery power transmission system, often using spline shafts to transmit huge torque load. Spline shafts have high strength and long life, and can adapt to the harsh working conditions.
5. General machinery manufacturing
In addition to the above fields, spline shafts are also widely used in pumps, compressors, reducers, clutches and other general mechanical transmission devices. Different types of spline shafts can be selected according to specific application scenarios.