Damping device

Abstract

The invention provides a shock absorbing device, which includes an anvil, a rubber pad, a viscous damper, a spring, an upper bearing plate and a lower bearing plate, the lower bearing plate is fixedly connected with the concrete foundation, and the lower bearing plate and the upper bearing plate are fixed There are rubber pads, viscous dampers and springs, the lower surface of the anvil is fixedly connected to the upper bearing plate, and the rubber pad is fixed at the center of the lower bearing plate; the viscous dampers include at least four, and are evenly arranged on On the outside of the rubber pad, the upper and lower ends of the viscous damper are respectively fixedly connected to the upper bearing plate and the lower bearing plate; the springs include at least four, which are evenly arranged on the outside of the rubber pad; the beneficial effect of the present invention is that it can effectively absorb the forging hammer vibration and not easily damaged.

Description

technical field [0001] The invention belongs to the field of forging equipment, in particular to a shock absorbing device. Background technique [0002] During the forging process, the impact of the forging hammer on the workpiece will cause great vibration, which will cause great harm to the forging equipment itself and the equipment and operators in the surrounding environment. Therefore, it is particularly important to suppress the vibration generated by the forging hammer. In the existing technology, the vibration generated by the forging hammer is usually reduced by adding a layer of cork pad, rubber pad or leather between the anvil and the bearing plate. Although this method can effectively reduce the vibration, the large-mass forging hammer is easy to damage the laying A pad of cork, rubber, or leather between the carrier and the anvil. There are technical problems such as poor damping effect and easy damage of the damping device. Contents of the invention [0003...

AI Technical Summary

Problems solved by technology

[0002] During the forging process, the impact of the forging hammer on the workpiece will cause great vibration, which will cause great harm to the forging equipment itself and the equipment and operators in the surrounding environment. Therefore, it is particularly important to suppress the vibration generated by the forging hammer. In the existing technology, the vibration generated by the forging hammer is usually reduced by adding a layer of cork pad, rubber pad or leather between the anvil and the bearing plate. Although this method can effectively reduce the vibration, the large-mass forging hammer is easy to damage the laying Cork, rubber or leather pads between the carrier and the anvil

There are technical problems such as poor shock absorption effect and easy damage of shock absorption device

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