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Oil quenching spring steel wire heat treatment spray quenching device and process thereof

A technology of spring steel wire and oil quenching, which is applied in the field of oil quenching spring steel wire, and can solve the problems of high oil consumption

Pending Publication Date: 2018-11-16
无锡正太金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, at present, higher standards and requirements are put forward for the production and environmental protection of enterprises, but the existing spring steel wire heat treatment spray quenching device consumes a lot of oil, and the large amount of volatilization and vaporization of quenching oil will also cause great impact on the environment. For the above problems, it is necessary to design a spring steel wire heat treatment spray quenching device with the advantages of convenient adjustment, simple process control, energy saving and environmental protection.

Method used

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  • Oil quenching spring steel wire heat treatment spray quenching device and process thereof
  • Oil quenching spring steel wire heat treatment spray quenching device and process thereof
  • Oil quenching spring steel wire heat treatment spray quenching device and process thereof

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Embodiment Construction

[0021] The following will be combined with Figure 1 to Figure 3 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] The present invention provides a kind of oil quenching spring steel wire heat treatment spray quenching device and technology thereof through improvement, such as Figure 1-Figure 3 As shown, it includes a workbench 1, a main spray quenching device 2 and an auxiliary spray quenching device 3. One end of the workbench 1 is provided with a guide device 4, and the main spray quenching device 2 and the auxiliary spray quenching device 3...

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Abstract

The invention relates to the technical field of oil quenching spring steel wires, in particular to an oil quenching spring steel wire heat treatment spray quenching device and a process thereof. The device comprises a worktable, a main spray quenching device and an auxiliary spray quenching device; a guide device is arranged at one end of the worktable; the main spray quenching device and the auxiliary spray quenching device are arranged on the worktable in sequence; an inner oil tank is formed in the worktable; multiple oil return ports are formed in the lower end of the worktable; the oil return ports communicate with the inner oil tank; an oil return pipe and a main oil inlet pipe are arranged beside the worktable; and the oil return pipe communicates with the oil return ports through pipes. The device has the following beneficial effects: the oil temperature can be lowered after quenching, so that the lampblack generation is reduced, and the consumption of quenching oil is reduced;and the advantages of convenience to operate and adjust, simple process control, energy conservation and environmental protection are achieved.

Description

technical field [0001] The invention relates to the technical field of oil-quenched spring steel wire, in particular to an oil-quenched spring steel wire heat treatment spray quenching device and a process thereof. Background technique [0002] Oil quenching spring steel wire heat treatment line, as the heat treatment equipment in the process of spring steel wire processing, is particularly important to the quality of spring steel wire. At present, the suspension spring steel wires for cars are developing in the direction of high stress, high yield ratio, low residual stress and high strip performance. In addition, at present, higher standards and requirements are put forward for the production and environmental protection of enterprises, but the existing spring steel wire heat treatment spray quenching device consumes a lot of oil, and the large amount of volatilization and vaporization of quenching oil will also cause great impact on the environment. For the above problem...

Claims

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Application Information

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IPC IPC(8): C21D9/02C21D1/667C21D1/18
CPCC21D1/18C21D1/667C21D9/02
Inventor 蒋志华
Owner 无锡正太金属制品有限公司
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