Professional corrugated washer manufacturer: Classification and applications of corrugated washers

　　Professional corrugated washer manufacturerIntroduction: Corrugated washers, also known as wave washers, are disc-shaped components with regular corrugations. They are generally used to prevent loosening and buffer impact, requiring good elasticity and impact resistance.

　　Corrugated Washer Classification:

　　I. Classification by Applications

　　(1) Three-wave washers: A. General type; B. Used for bearings.

　　(2) Single-wave washer

　　II. Classification by material: 1. Carbon spring steel; 2. Stainless steel.

　　Professional corrugated washer manufacturers indicate that corrugated washers are a key component in washing machines, and due to their numerous advantages, they have a wide range of applications. With rebound as the optimization objective, based on a careful analysis of the connection system's elastic optimization design method for corrugated washers, the design calculation software we have developed can meet the standardized and parameterized design requirements for the elasticity of corrugated washers. Using the finite element analysis method and compression rebound test, the load-deformation response relationship of the bolt-flange connection of the corrugated washer under axial load was calculated and simulated. The calculation results are consistent with the experimental data, indicating that the proposed finite element analysis model can be well used to study the mechanical behavior of corrugated washers.

　　Based on the consideration of washer and bolt creep, the deformation coordination equation of the washer, bolt, flange, and washer connection system is established, which is regarded as a hyperstatic system, and the sealing analysis method is improved. The results show that the washer can not only effectively compensate for the system relaxation caused by bolt and washer creep, but also compensate for the flange deflection and bolt tension to a certain extent, thereby effectively solving the problem of the decrease in residual stress of the medium caused by the washer under high temperature conditions.

　　Professional corrugated washer manufacturers state that corrugated washers protect workpiece surfaces: The main function of corrugated washers is to prevent the loosening of nuts in mechanical equipment; they are mainly placed under the nut. The spring washer is characterized by low cost and easy installation, and is only used for frequently disassembled equipment, and is used for general mechanical products and bearings. The function of the corrugated washer is achieved by its elasticity and diagonal friction. It is widely used to prevent the loosening of fasteners at joints that are frequently disassembled. The device is located below the nut to prevent the nut from loosening and conforms to national standards. Corrugated washers are also used to protect workpiece surfaces.