Two-shaft gear used for high-speed gear

The utility model discloses a two-shaft gear for a high-speed gear, which relates to the technical field of combined teeth of a speed change box and comprises a connecting gear ring, an annular groove block is fixedly connected to the top surface of the connecting gear ring, a connecting ring block is fixedly connected to the lower side of the inner wall of the annular groove block, and a connecting gear cylinder is fixedly connected to the bottom surface of the connecting gear ring. Riveting openings are formed in the left side and the right side of the lower side of the inner wall of the annular groove block correspondingly, clamping grooves are formed in the upper sides of the opposite sides of the inner walls of the two riveting openings correspondingly, and clamping devices are arranged on the inner walls of the two clamping grooves correspondingly. The novel riveting press-fit technology is adopted, clearance fit is adopted according to the tooth thickness and the tooth groove, riveting machining is com