Zhongshan Stress Relief Equipment and Vibration Aging Instrument Process

The vibration aging instrument has been used for many years, and the workpieces treated by vibration aging are suitable for welding, casting, forging, stainless steel, alloy steel and other non-ferrous metals.
However, the current vibration aging instrument has encountered a bottleneck in its development. Currently, all equipment produced by companies in China for vibration aging instruments is from the 1990s and has not further developed. Our company is constantly upgrading the vibration aging instrument, from the initial button operation to the current touch operation, and then to the upgrading of equipment control program data through extensive research and experimentation. Produce a large LCD multifunctional vibration aging instrument. Has a good reputation in the market

Vibration aging can reduce stress, which inevitably eliminates the influence of residual stress on the component. Its functions include the following aspects.
1. Reduce and homogenize stress, eliminate stress concentration, and prevent cracking.
Due to the fact that the points with high residual stress in the vibration aging process yield at the beginning, the proportion of decrease in high stress points is high, resulting in a high degree of stress homogenization and reducing stress concentration to prevent cracking.
2. Reduce or prevent deformation of the workpiece.
The deformation of components is caused by the characteristics of residual stress, and the distribution and magnitude of residual stress have great randomness, uneven distribution, and significant differences in magnitude, which can easily lead to changes. By reducing and homogenizing stress through vibration aging, deformation is inevitably prevented or reduced.
For a long time, there have been no new devices for vibration aging equipment, and some devices are even primitive. Our company has upgraded the vibration aging equipment, using a touch LCD that keeps up with the times to control the entire vibration cleaning process, and has also upgraded the multifunctional mode of touch LCD control.

Vibration aging treatment applies alternating stress to components, while residual stress is equivalent to the stress level at which the average stress changes the total stress. However, under the action of alternating stress, residual stress is an unstable mechanical quantity that gradually decreases during vibration treatment, resulting in a decrease in the total stress level. When the total stress is treated in a steady state, the dimensions of the component remain stable.
The generation of residual stress: Various mechanical processes such as casting, welding, heat treatment, assembly, etc. can cause varying degrees of residual stress inside the workpiece. According to the causes of residual stress, it can be divided into the following categories: casting residual stress, welding residual stress, pressure processing residual stress, heat treatment residual stress, coating residual stress, surface hardening treatment residual stress, straightening residual stress, etc.

The company is mainly engaged in the scientific research and development, production, and sales of vibration aging equipment, ultrasonic impact equipment, and stress detection equipment. It is an enterprise that integrates technology research and development, independent production, sales and installation, and service maintenance. The product involves multiple fields such as welding, casting, forging, and machining. The company always adheres to the business philosophy of 'quality creates market, service wins reputation', continuously strengthens market operation and brand building, and establishes a good company image. Persisting in technological progress has enhanced the company's development potential. The company has a complete range of products and advanced technology, and can provide targeted products according to the different needs of customers. Product Service - Excellent products and a comprehensive after-sales service system are the * conditions for the development of the company. The company has multiple departments including design, research and development, production, sales, and after-sales service. Strict management system, high-quality R&D team, * * * production process, and * * * quality monitoring system provide customers with high-quality products and comprehensive services. And provide solutions for stress relief and stress detection to domestic and foreign customers.