A steel wire water quenching production line

Abstract

The invention discloses a modified steel wire water quenching production line which comprises an unwinding device, a feeding and straightening device, a quench heating set, a plurality of quench spraying and blow-drying devices, a temper heating set, a cleaning and blow-drying device, a shearing device, a transition rack and two winding devices. The unwinding device, the feeding and straightening device, the cleaning and blow-drying device, the quench heating set, the temper heating set, the shearing device and the transition rack are sequentially arranged from front to back. One quench spraying and blow-drying device is arranged between the quench heating set and the temper heating set. The other quench spraying and blow-drying device is arranged between the temper heating set and the shearing device. The two winding devices are arranged behind the transition rack. Compared with the prior art, continuous unwinding can be achieved, electric energy is saved, and long-time occupancy of a sling is reduced; the straightening operation is simple, work efficiency is improved, and labor intensity is lowered; the surface of a steel wire can be cleaned, and field environment pollution is reduced; and when adjustment is carried out according to the diameter of the steel wire, adjustment is convenient.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of steel wire processing, in particular to the technical field of a steel wire water quenching production line. [0003] 【Background technique】 [0004] In the prior art, before the spring is produced, the steel wire coils used need to be uncoiled, straightened, cleaned, quenched, etc. On the rotary pay-off reel, the steel wire is extracted by the rotation of the rotary pay-off reel for processing. The rotary pay-off reel can only load another roll of steel wire after one coil of steel wire is unloaded, and then pulls the steel wire through the follow-up equipment, so that it cannot be unwound continuously and wastes time; on the other hand, the coil of steel wire is heavy Heavy, the rotation of the rotary pay-off frame needs to drive the whole steel wire coil to rotate. Therefore, the power of the driving motor is required to be relatively large. [0005] The existing straightening machine needs ...

AI Technical Summary

Problems solved by technology

[0005] The existing straightening machine needs to adjust the position of the rollers in the process of straightening the metal wires. If the rollers are too close together, it is easy to cause over-adjustment. If the rollers are too far apart, the metal wires will not be straightened, and the number of rollers Many, how to have a suitable roller position needs to be adjusted slowly by the operator. For metal wires with different specifications and diameters, the same adjustment work must be carried out every time. The operation is cumbersome, the work efficiency is low, and the labor intensity is high.

[0006] During the alkaline cleaning process, since there are many dust-like impurities on the steel wire, they will precipitate during the alkaline cleaning process, resulting in more and more garbage in the alkaline cleaning tank. To clean up, the entire steel wire assembly line needs to be stopped and cleaned manually. , which is time-consuming and labor-intensive

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