Hydraulic cylinder piston rod processing technology

One of the punched through the center hole processing of the rod material is processed, after processing, the rod piston rod in the flat forging blank, milling in the processing plane position, after processing the rod heat treatment, flat tools have been greatly improved, service life, the hardness of the piston rod surface increases and the stiffness of the piston rod increases, the current hydraulic tool piston rod processing, And consistent with the number of workpieces of the connecting seat, the machining tool has the advantages of simple structure, easy to use, and set the structure of multiple operations, thereby improving the processing efficiency and reducing power consumption. For the market competition of machinery and equipment, the domestic market for mechanical products, has changed from a price war to a quality-oriented, as well as the characteristics of high performance for piston rod processing, improve the technical requirements of the process, the quality control point of the piston rod and manufacturing process products, the dual structure of the piston rod piston assembly, including the piston rod and the piston cylinder are separate structures, And both are fixed by connecting elements, and the sample is effectively fixed.