Wire pay-off rack

Abstract

The invention discloses a wire pay-off rack. The wire pay-off rack comprises a frame. A front end of the frame is provided with a wire pay-off front support which tilts down along a wire pay-off direction. A wire pay-off shelf which tilts up along the wire pay-off direction is fixed to a front end of the wire pay-off front support. An upper end of a lower swing rod is hinged to the bottom of the wire pay-off front support and a lower end of the lower swing rod is perpendicular to the ground along the wire pay-off direction under the action of self-gravity so that a vertical straight-line distance between the lower swing rod and a joint point of the wire pay-off front support and the wire pay-off shelf is greater than the diameter of a wire. A rear end of the frame is movably provided with a vertical rotation shaft. The vertical rotation shaft is fixed to a base. The base is hinged to a rear end of a compression rear rod. A front end of the compression rear rod is hinged to a rear end of a compression front rod. A front end of the compression front rod invariably presses against an upper surface of the wire pay-off shelf under the action of self-gravity. A compression rear rod rotation support mechanism is arranged between the compression rear rod and the wire pay-off front support. The wire pay-off rack realizes ordered loop-by-loop pay-off of wires in wire drawing.

Description

technical field [0001] The invention relates to the field of deep processing of metal wires, in particular to a wire pay-off stand in a wire drawing production line. Background technique [0002] In the metal products industry, wire rods are placed in a bundled state after being coiled into coils. The wire is usually placed on the wire pay-off rack during the drawing process of the wire drawing machine. The structure of the currently used wire pay-off rack is: including the frame, and at the front end of the rack is fixed a wire that is inclined upward along the wire pay-off direction. The linear pay-off rod is fixed with a lower swing rod on the frame below the pay-off rod. The disadvantage of this kind of wire pay-off rack is: during the drawing process of the wire drawing machine, the wire is often drawn out several times or even more than ten times at the same time, which will easily lead to the phenomenon of wire disorder; when the wire becomes disordered, the factory ...

AI Technical Summary

Problems solved by technology

The disadvantage of this kind of wire pay-off rack is: during the drawing process of the wire drawing machine, the wire is often drawn out several times or even more than ten times at the same time, which will easily lead to the phenomenon of wire disorder; when the wire becomes disordered, the factory must Parking for processing greatly affects work efficiency

At present, in order to solve the problem of messy wires during the wire pay-off process, the factory needs to arrange additional workers next to the wire pay-off frame, and use manual assistance to pay off the wires, which not only wastes manpower, but also lowers work efficiency.

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