The swing motor is based on the small size of the swing cylinder, and its strength and reliability cannot be perceived. The most powerful HKS swing cylinder can turn 20 Volkswagen Golf cars from side to side. This design is based on a system with multiple helical gears. The linear motion of the piston is converted into a rotary motion by multiple helical gears. 角度就越大。 The longer the linear movement of the piston, the greater the rotation angle.
The outstanding advantage of the swing motor is that the load can directly obtain the reciprocating swing motion without the need for any transmission mechanism. Therefore, it has been widely used in various fields, such as the driving of ship's radar antenna stabilization platform, the swing of the sonar substrate, the opening of the torpedo launcher, the hydraulic manipulator, the rotation of the bucket on the loader, the rotation of the rotary table on the machine tool, etc . It is also more commonly used in mining and petroleum machinery. In the past, due to poor sealing of moving parts, internal leakage was large, which affected its use. With the improvement of structure and technology, the improvement of sealing materials, the internal leakage can be controlled within the allowable range, the application pressure range has also been expanded to medium and high pressure, and a few can be used for high pressure (about 20MPa). The output torque can be from a few tenths of a meter to several thousand Nm, and up to tens of thousands of Nm. The low speed stability of the output shaft, some products can achieve 0.002-0.003red / s.
Weihai Kate Hydraulic Technology Co., Ltd. Address: Dongjing Road, Huancui District, Weihai City, Shandong Province Contact: Wang Hongyi Mobile: 13156089310
Main products: swing cylinder, rotary cylinder