Automatic pressing and buckling machine for cylindrical plastic bottle cap

The utility model belongs to the technical field of bottle cap press fitting, and particularly relates to an automatic pressing and buckling machine for a cylindrical plastic bottle cap. Fixing rods are arranged on the periphery of the middle of the left side of the upper end of the working machine plate, a fixing plate is arranged at the upper ends of the fixing rods, a hydraulic rod is arranged in the middle of the upper end of the fixing plate, the bottom end of the hydraulic rod penetrates through the fixing plate and is provided with a pressing plate, and a pressing cover plate is arranged at the bottom end of the pressing plate. A feeding frame is arranged in the middle of the bottom end of the working machine plate, and a feeding through groove is formed in the right side of the middle of the working machine plate. When feeding is carried out through the feeding through groove and the feeding rails, the protective frame is directly installed between the upper ends of the feeding rails, and when the fee