Stirring device for wire drawing power box

Abstract

The invention relates to a stirring device for a wire drawing powder device in a wire drawing process. The stirring device comprises a wire drawing powder device of which the upper end is provided with an opening; the wire drawing powder box is provided with a wire drawing hole through which a wire to be drawn can pass; a stirring device is arranged in the wire drawing powder device; the stirring device comprises a stirring shaft which is arranged on the wire drawing powder box and can rotate, and a driving device which is positioned outside the wire drawing powder box and drives the stirring shaft to rotate; the stirring shaft is provided with a pair of stirring cylinders which are provided with through holes; inner cavities of the stirring cylinders are conical; the wire drawing hole is positioned between the pair of the stirring cylinders; a driving motor dives the stirring shaft to dive the driving cylinders on the stirring shaft to rotate, and powdered lubricant in the wire drawing powder box can be fully stirred when the stirring cylinders rotate, so that coking is avoided at an inlet of a wire drawing die, the powdered lubricant is well adhered to the surface of a steel wire and then the steel wire enters the wire drawing die; therefore, the wire drawing quality of a metal wire is improved; the metal wire passes through the wire drawing powder box through the wire drawing hole and then enters the wire drawing die, so the stirring device does not influence passing of the metal wire.

Description

technical field [0001] The invention relates to the technical field of wire drawing, in particular to a wire drawing powder box stirring device used in the wire drawing process. Background technique [0002] The wire drawing machine is a mechanical device that uses the principle of elastic deformation and plastic deformation generated in the wire drawing die during the wire drawing process to realize the change of the size and physical properties of the wire. It is widely used in the production of various steel wires and welding wires in the metal products industry. During the drawing process of the wire drawing machine, the lubricating powder in the lubricating powder mold box is likely to coke at the entrance of the drawing die, so that the lubricating powder cannot be well attached to the surface of the steel wire and enter the drawing die, resulting in defects such as steel wire filaments and bamboo joints , In severe cases, the finished steel wire will be scrapped. Co...

AI Technical Summary

Problems solved by technology

During the drawing process of the wire drawing machine, the lubricating powder in the lubricating powder mold box is likely to coke at the entrance of the drawing die, so that the lubricating powder cannot be well attached to the surface of the steel wire and enter the drawing die, resulting in defects such as wire filaments and bamboo joints. , in severe cases, the finished steel wire will be scrapped

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