Vibratory stress relief equipment and vibration reduction bearing device thereof

Abstract

The invention discloses a vibration reduction bearing device. The vibration reduction bearing device comprises a bearing seat fixed on the ground; a rubber gasket and a spring matched with the rubber gasket are arranged on the top of the bearing seat from top to bottom sequentially, and the stretching and retracting direction of the spring is consistent with the vertical direction. The rubber gasket and the spring can be matched mutually to form a double-stage vibration reduction structure, so that the vibration reduction capacity of the vibration reduction bearing device is greatly enhanced, and the vibration reduction efficiency of the vibration reduction bearing device is greatly improved; and the stretching and retracting direction of the spring is consistent with the vertical direction to ensure that the cushioning and vibration reduction effect generated by the stretching and retraction of the spring during stressing is maximized, so that the vibration reduction efficiency of the vibration reduction bearing device is further improved. The invention also discloses vibratory stress relief equipment applying the vibration reduction bearing device. Little vibration and noise generated by the vibratory stress relief equipment is spread, and the working process of the vibratory stress relief equipment is more environmental-friendly and efficient.

Description

technical field

[0001] The invention relates to the field of mechanical processing, in particular to a vibration-damping support device. The invention also relates to a vibration aging device using the vibration damping support device. Background technique

[0002] With the continuous development of modern production and construction, the machinery industry has risen rapidly, especially the manufacturing volume of metal workpieces has increased year by year.

[0003] Under normal circumstances, after the metal workpiece is manufactured, there will be residual stress inside the workpiece. If these residual stresses are not dealt with, the workpiece will be deformed due to the release of the residual stress, which will have an adverse effect on the mechanical properties of the workpiece. The reliability of the workpiece during use Performance and durability cannot be guaranteed.

[0004] At present, the residual stress treatment methods mainly used in production operations m...

Images