Wire drawing machine

Abstract

The invention relates to a wire drawing machine, which comprises a stander, wherein a wire drawing surface layer crushing mechanism, a wire drawing powder box, a lubricating mechanism and a wire drawing mechanism are arranged on the stander sequentially; the wire drawing surface layer crushing mechanism comprises a surface layer crushing wheel group arranged on one side of the stander; the lubricating mechanism comprises a lubricating box arranged at the right end of the wire drawing powder box; a first wire guide wheel, a second wire guide wheel, a heating device, a detector for detecting temperature in the lubricating box in real time and a receiving controller which is arranged outside the lubricating box and used for receiving a signal of the detector are arranged in the lubricating box; the receiving controller controls the work of the heating device; and the wire drawing mechanism comprises a wire guide die arranged at the right end of the lubricating box and a wire drawing die head arranged on the wire guide die. According to the wire drawing machine, an oxide layer and a scale skin can be removed from the surface of a metal wire without the need of using sulfuric acid and hydrochloric acid, so that the service life of the metal wire can be prolonged; furthermore, a lubricating layer is formed on the surface of the metal wire, the wire drawing operation can be ensured to be successfully carried out; and a phenomenon that the metal wire is broken because the surface of the metal wire is dry is avoided.

Description

technical field [0001] The invention belongs to the technical field of wire drawing equipment, and in particular relates to a wire drawing machine. Background technique [0002] In the existing metal wire drawing industry, sulfuric acid and hydrochloric acid have been used to clean the oxide layer and scales on the metal material, because the acid easily penetrates into the metal wire and destroys the toughness of the metal material, thereby reducing the service life of the metal wire; and in the wire drawing process In the process, because the surface of the metal wire is dry and lacks lubrication, the phenomenon of broken wire often occurs, which affects the normal production of the metal wire and also affects the quality of the metal wire, which increases the production cost of the wire drawing. Contents of the invention [0003] In view of the above technical problems, the present invention provides a wire drawing machine, which has a simple structure and can remove th...

AI Technical Summary

Problems solved by technology

[0002] In the existing metal wire drawing industry, sulfuric acid and hydrochloric acid have been used to clean the oxide layer and scales on the metal material, because the acid easily penetrates into the metal wire and destroys the toughness of the metal material, thereby reducing the service life of the metal wire; and in the wire drawing process In the process, due to the dry surface and lack of lubrication of the metal wire, the phenomenon of broken wire often occurs, which affects the normal production of the metal wire and the quality of the metal wire, which increases the production cost of the wire drawing

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