Cutting assembly for U-shaped spring machining

The utility model is applicable to the technical field of spring processing equipment, and provides a cutting assembly for U-shaped spring processing, which comprises a support plate and a plurality of control cylinders, the front end of each control cylinder is provided with a sliding groove, the inner wall of each sliding groove is slidably connected with a sliding block, the front end of each sliding block is fixedly connected with a fixing rod, and the fixing rods are fixedly connected with the support plate. A dismounting groove is formed in the inner wall of each fixing rod, a moving block is slidably connected to the inner wall of each dismounting groove, a bayonet is formed in the top end of each fixing rod, a connecting block is arranged on the outer wall of each fixing rod, a connecting groove is formed in the middle of each connecting block, and grooves are formed in the inner walls of the upper side and the lower side of each connecting groove; according to the device, the problems that mounting a