High-temperature alloy wire straightening and shearing device

Abstract

The invention provides a high-temperature alloy wire straightening and shearing device, belonging to the field of special alloys. The high-temperature alloy wire straightening and shearing device comprises: a hot straightening furnace, wherein a heating area, a heat preservation area, a shaping area and a cooling area are sequentially arranged in the hot straightening furnace in an alloy wire entering direction; a first interlayer cooling pipeline, which is arranged in the hot straightening furnace and penetrates through the heating area, the heat preservation area and the shaping area, wherein the interlayer of the first interlayer cooling pipeline is filled with argon; a second interlayer cooling pipeline, which is arranged in the hot straightening furnace and penetrates through the cooling area, wherein the interlayer of the second interlayer cooling pipeline is filled with a liquid cooling medium; a shaping mold, which is arranged at the outlet of the shaping area, wherein two ends of the shaping mold respectively communicate with the outlet of the first interlayer cooling pipeline and the inlet of the second interlayer cooling pipeline; and cutting equipment, which is arranged on one side of an outlet of the second interlayer cooling pipeline and is used for receiving the alloy wire discharged from the second interlayer cooling pipeline and cutting the alloy wire. According to the device, a technological process is simple, labor cost is saved, environmental pollution is reduced, and production efficiency is improved.

Description

technical field [0001] The invention belongs to the field of deep processing of special alloys, in particular to a high-temperature alloy wire straightening and shearing device. Background technique [0002] High-temperature alloy is a special metal used in aerospace and military fields, and it is also widely used in the field of 3D printing. At present, the straight wire rod produced by this alloy is composed of three processes, namely hot drawing, straightening and surface grinding. Light treatment, the above process has the following defects. [0003] In the processing of the above three processes, the hot wire drawing treatment is likely to cause graphite dust pollution and pollute the environment, and the surface of the traditional hot wire drawing is oxidized, and the comprehensive yield is at most 80%. At the same time, the traditional process has three manufacturing links, requiring at least three operators, and the operation is difficult; the surface of the finishe...

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Problems solved by technology

[0003] In the process of the above three processes, the hot drawing treatment is easy to cause graphite dust pollution and pollute the environment, and the surface of the traditional hot drawing is oxidized, and the comprehensive yield is at most 80%

At the same time, the traditional process has three manufacturing links, requiring at least three operators, and the operation is difficult; the surface of the finished product is prone to quality problems such as scratches and threads

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