Sizing device of multi-layer and multi-wire large diameter steel wire rope

Abstract

The invention discloses a sizing device of a multi-layer and multi-wire large diameter steel wire rope, comprising a lower adjusting block, a lower guide wheel, an upper guide wheel, an upper adjusting block, a U-shaped slideway, an adjusting screw rod, a sliding block, adjusting slideways, a first half slot and a second half slot. The adjusting slideways are arranged inside the U-shaped slideway in pairs; the lower guide wheel and the upper guide wheel are respectively arranged on the adjusting slideways by rotating shafts arranged at the end parts of the lower guide wheel and the upper guide wheel respectively and can move up and down along the adjusting slideways; the lower adjusting block is arranged below the U-shaped slideway; the adjusting screw rod passes through the top end of the U-shaped slideway to be connected with the sliding block; the two ends of the upper adjusting block are arranged on the adjusting slideways; the upper adjusting block is arranged above the upper guide wheel and below the sliding block; the first half slot is arranged on the upper guide wheel; the second half slot is arranged on the lower guide wheel; and when the upper guide wheel is next to the lower guide wheel, the first half slot and the second half slot are combined to form a round hole through which a steel wire rope can pass. In the scheme of the invention, when the screw rod is adjusted, the time and the labor are saved, and the control is easy.

Description

technical field [0001] The invention relates to a multi-layer multi-filament thick-diameter steel wire rope sizing device, in particular to a function of adjusting the distance between the upper and lower guide wheels by adjusting the amount of screwing in and out of the screw, so as to eliminate the stress in the steel wire rope and obtain a non-loose The utility model relates to a sizing device for a multi-layer multi-filament thick-diameter steel wire rope which improves performance and improves the diameter uniformity of the whole wire rope, and belongs to the technical field of auxiliary devices for steel wire rope products. Background technique [0002] During the production process of the steel wire rope, due to the residual stress in the steel wire rope after the rope is closed, the diameter of the whole rope of the steel wire rope will become uneven, and the phenomenon of loosening will occur after cutting. In order to overcome this phenomenon, the steel wire rope m...

AI Technical Summary

Problems solved by technology

[0004] The traditional sizing device is a fixed crimping tile, which has the advantages of large deformation force and wide application range, so it is widely used; but its biggest disadvantage is that it is bulky, and it needs to be adjusted up and down at the same time, and bolt locks are often used. The accuracy is difficult to control and is easy to wear, which is greatly affected by human factors; the improper adjustment of the distance between the upper guide wheel and the lower guide wheel is the main factor affecting the quality of the wire rope sizing, and for the tooling that needs to be adjusted frequently, due to the amount of wear involved The estimation requires a high level of operating skills, and the adjustment is laborious and time-consuming, and it is difficult to adjust it in place at one time.

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