Anchor cable anti-loosening compression ring device

The utility model relates to an anti-loosening ring pressing device for an anchor cable. The anti-loosening ring pressing device comprises a vibration disc, a linear motion mechanism, a conveying mechanism, a special-shaped mechanism, a trough mechanism, a manipulator mechanism and a ring pressing mechanism, the vibration disc is connected through a conveying pipe, and disordered pressing rings are automatically, orderly and directionally arranged and conveyed to a waiting area in order. The linear motion mechanism drives the manipulator mechanism to do linear reciprocating motion, and the manipulator mechanism is conveyed to a designated position. And the manipulator mechanism sequentially places the compression rings at appointed positions on the compression ring mechanism. The conveying mechanism conveys the anchor cable, the anchor cable sequentially penetrates through the pressing rings on the ring pressing mechanism, the pressing hydraulic cylinder is driven to press the pressing rings on the anchor cab