U 型接頭

The univeal joint (U-joint) is a mechanical coupling that facilitates the tramission of rotary motion between two non-aligned. It comprises two yokes by a central cross or spider mechanism, permitting angular misalignment while sustaining rotational movement. The shafts feature keyways for secure attachment, and the assembly is secured with bolts and pi for durability. Metallic sleeves enhance reinforcement or provide housing for bearings. Univeal joints are widely used in automotive drive shafts, industrial machinery, robotics, and aerospace applicatio.