Wave-spring processing system and processing method

Abstract

The invention belongs to the technical field of spring manufacturing, and relates to wave springs, in particular to a wave-spring processing system and a processing method. A fixed die is tile-shaped with the inner side provided with a fixed tile-shaped block, a fixed wave-shaped forming surface is arranged at the end portion of the fixed tile-shaped block, a moving die is tile-shaped with the inner side provided with a moving tile-typed block, a moving wave-shaped forming surface is arranged on the end portion of the moving tile-shaped block, and opposite positions of the fixed forming surface and the moving forming surface as well as the fixed forming surface and the moving forming surface are matched with each other when the moving die and the fixed die are fastened. Compared with the prior art, the wave-spring processing system and the processing method have the advantages of being reasonable in design, simple in structure, high in acceptability, low in manufacturing cost, environmentally friendly, applicable to production of products different in specifications, satisfactory to demands of enterprises, economical in equipment cost of the enterprises, easy to demount, convenient to maintain, simple to operate and convenient to process.

Description

technical field [0001] The invention belongs to the technical field of spring manufacturing, and relates to wave springs, in particular to a wave spring processing system and processing method. Background technique [0002] Wave spring is an elastic element with several peaks and valleys on a ring-shaped metal. It has high requirements for size and elastic precision, and can be used in military, petrochemical, steel, metallurgy, shipbuilding and other hydraulic valve industries. At present, the processing method of the wave spring is to wind the wire into a flat circle, and use a special forming mold to process it, but the processed product has out-of-round phenomenon; The phenomenon of looseness and deformation between layers is not tight enough, resulting in a reduction in the pass rate, which further leads to a reduction in production efficiency. And in the prior art, the processing method of the wave spring also has technical problems such as unreasonable process arrang...

AI Technical Summary

Problems solved by technology

At present, the processing method of the wave spring is to wind the wire into a flat circle, and use a special forming mold to process it, but the processed product has out-of-round phenomenon; The phenomenon of looseness and deformation between layers is not close enough, resulting in a decrease in the pass rate, which further leads to a decrease in production efficiency.

And in the prior art, the wave spring processing method also has technical problems such as unreasonable process arrangement and cumbersome operation.

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