Combined wire drawing machine and wire drawing process

Abstract

The invention discloses a combined wire drawing machine. The combined wire drawing machine comprises a duckbilled wire pay-off frame, a wire take-up reel, a plurality of dry wire drawing reels, and a wet-type wire drawing machine table, wherein the duckbilled wire pay-off frame is arranged at the initial end of the combined wire drawing machine and used for guiding steel wires to be drawn out; the wire take-up reel is arranged at the tail end of the combined wire drawing machine and used for collecting the steel wire; the multiple dry wire drawing reels are arranged in sequence, and dry drawing dies are arranged between the dry wire drawing reels; and the wet-type wire drawing machine table is arranged between the wire take-up reel and the dry wire drawing reels and comprises a driving cone pulley and a driven cone pulley, and a plurality of wet drawing dies are arranged between the driving cone pulley and the driven cone pulley. By installing the wet-type wire drawing machine table between the dry wire drawing reels and the wire take-up reel, after dry wire drawing is conducted, wet wire drawing is carried out, and thus, the problem that the cooling capacity is low due to the fact that only dry wire drawing is conducted is solved. The combined wire drawing machine is simple and compact in structure and has the advantages of dry wire drawing and wet wire drawing, the cooling capacity of the combined wire drawing machine is fully achieved, the wire drawing speed is greatly increased, and optimal equipment configuration and good product quality are achieved.

Description

technical field [0001] The invention relates to the technical field of metal wire drawing, in particular to a combined wire drawing machine and a wire drawing process. Background technique [0002] Traditional wire drawing equipment is usually drawn by arranging multiple single and identical wire drawing machines, and then a winding device is installed behind the last wire drawing machine. The wire drawing equipment of this structure is usually a single dry wire drawing, dry The type has the advantages of good lubrication conditions and good surface conditions of the steel wire, but the cooling capacity is weak during high-speed wire drawing. Therefore, it is necessary to provide a combined wire drawing machine with good cooling capacity and simple and compact structure to solve the above problems. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the related art at least to a certain extent. Therefore,...

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Problems solved by technology

[0002] Traditional wire drawing equipment is usually drawn by arranging multiple single and identical wire drawing machines, and then a winding device is installed behind the last wire drawing machine. The wire drawing equipment of this structure is usually a single dry wire drawing, dry The type has the advantages of good lubrication conditions and good surface conditions of the steel wire, but the cooling capacity is weak during high-speed wire drawing, so it is necessary to provide a combined wire drawing machine with good cooling capacity and simple and compact structure to solve the above problems

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