High-speed warp knitting machine with groove needle connecting rod convenient to connect and fix

The groove needle connecting rod comprises a connecting rod body, fixing blocks are symmetrically installed on the two sides of the top face of the connecting rod body, sliding grooves are formed in the top faces of the fixing blocks, supporting rods are embedded into the sliding grooves in a sliding mode, a connecting plate is installed at the top ends of the supporting rods, and a rubber pad is bonded to the top face of the connecting plate. A fixing groove is formed in the side face of the supporting rod, a threaded hole is formed in the face, corresponding to the fixing groove, of the outer side of the fixing block, and a screw is installed on the fixing block through the threaded hole. The position of the connecting plate can be adjusted by adjusting the length of the supporting rod in the sliding groove. Warp knitting machines of different models are conveniently connected and fixed, the groove needle connecting rod is more convenient to install, when the groove needle connecting rod is connected with a