Steel wire pretreatment production line

Abstract

The invention relates to a steel wire pre-treatment production line. The steel wire pre-treatment production line is characterized by sequentially comprising a shell pulling unit (1), a roller brushing unit (2), a boronizing unit (3) and a coating unit (4) from right to left, wherein the shell pulling unit (1) is used for bending and shell pulling of a steel wire; the roller brushing unit (2) comprises one group of straightening assembly and one group of roller brushing assembly; the straightening assembly is used for straightening the steel wire; the roller brushing assembly is used for rubbing and cleaning the surface of the steel wire; the boronizing unit (3) is used for carrying out boronizing treatment on the surface of the steel wire; and the coating unit (4) is used for coating a wire drawing lubricating powder material film on the surface of the steel wire. The steel wire pre-treatment production line has the advantages of small occupied area, reduction of environment pollution and improvement of production efficiency.

Description

technical field [0001] The invention relates to a steel wire pretreatment production line. Background technique [0002] The traditional steel wire drawing equipment is to remove the scale by pickling the wire rod in the pickling tank, then attach the boride film, and finally draw the wire through the drawing die equipment. The whole process not only consumes a large area, Moreover, the long-term acid erosion of the working environment makes workers prone to occupational diseases, pollutes the environment, and reduces production efficiency. [0003] For the traditional problems of large area, serious environmental pollution, and high labor costs, especially for environmental pollution and subsequent sewage treatment, it greatly increases the production cost of the enterprise and is not conducive to the sustainable development of the enterprise. Therefore it is particularly important to seek a steel wire pretreatment production line which is set up before the drawing of the ...

AI Technical Summary

Problems solved by technology

[0002] The traditional steel wire drawing equipment is to remove the scale by pickling the wire rod in the pickling tank, then attach the boride film, and finally draw the wire through the drawing die equipment. The whole process not only consumes a large area, Moreover, the working environment is exposed to acid corrosion for a long time, which makes workers prone to occupational diseases, pollutes the environment, and reduces production efficiency.

[0003] For the traditional problems of large area, serious environmental pollution, and high labor costs, especially for environmental pollution and subsequent sewage treatment, it greatly increases the production cost of the enterprise and is not conducive to the sustainable development of the enterprise.

Images