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Strand tension detection device and steel wire rope forming machine having same

A technology of tension detection and rope strands, which is applied in auxiliary devices for rope making, textiles and papermaking, textile cables, etc. It can solve the unstable quality control of finished steel wire ropes, the inability to ensure the consistency of tension between strands, and the inability to ensure rotation braking Torque consistency and other issues to achieve the effect of improving quality

Pending Publication Date: 2021-02-02
ANSTEEL BEIJING RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of mechanically adjusting the tension, only the rotation braking torque of the wire wheel can be kept constant, but the rotation braking torque between each wire wheel cannot be guaranteed to be consistent
As a result, the consistency of the tension between the strands cannot be guaranteed, and the quality control of the finished wire rope is very unstable

Method used

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  • Strand tension detection device and steel wire rope forming machine having same
  • Strand tension detection device and steel wire rope forming machine having same
  • Strand tension detection device and steel wire rope forming machine having same

Examples

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Embodiment Construction

[0046] Embodiments of the invention are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0047] The following describes a wire rope forming machine 100 according to an embodiment of the present invention with reference to the accompanying drawings. Such as Figure 1-Figure 11As shown, the wire rope rope forming machine 100 according to the embodiment of the present invention includes a main shaft 21, a rear large plate 221, a middle large plate 222, a front large plate 223, a line dividing plate 243, a first shaft 231, a second shaft 232, a wire frame 242, a wire Wheel 241 and rope strand tension detection device 1.

[0048] The main shaft 21 is arranged horizontally. Each of the rear large plate 221 , the middle large plate 222 and the front larg...

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Abstract

The invention discloses a strand tension detection device and a steel wire rope forming machine having the strand tension detection device. The strand tension detection device comprises a body; a gland arranged on the body, wherein a mounting cavity is defined between the body and the gland; a pressure detector arranged in the mounting cavity; a wire passing wheel support movably arranged in the mounting cavity in a preset direction; a pre-tightening piece arranged on the gland, wherein the pre-tightening piece is matched with the wire passing wheel support so that the wire passing wheel support can abut against the pressure detector; and a wire passing wheel rotationally arranged on the wire passing wheel support. By utilizing the strand tension detection device provided by the embodimentof the invention, the tension of the strand can be accurately measured. Therefore, the tension of each strand can be controlled according to the tension of the strand measured by the strand tension detection device, so that the tension of each strand is kept consistent, and the quality of a steel wire rope can be improved.

Description

technical field [0001] The invention relates to a rope strand tension detection device, and also relates to a steel wire rope rope forming machine with the rope strand tension detection device. Background technique [0002] Steel wire rope is twisted from specially treated high-strength steel wire. It is widely used in coal mines due to its good flexibility, impact energy absorption, relatively light weight, large bearing capacity, various structures, and complete specifications. , transportation, construction, tourism, ports and other major industries of the national economy. The wire rope rope forming machine is one of the main production equipments for steel wire rope manufacturing, and the wire rope twisting process is the most important link in the wire rope manufacturing process. [0003] In addition to the wire material, heat treatment process and other factors, the quality of twisting has a decisive influence on the quality of the wire rope. Poor twisting quality m...

Claims

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Application Information

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IPC IPC(8): D07B7/02D07B7/10
CPCD07B7/02D07B7/10D07B2207/409D07B2207/4095
Inventor 刘宝权张栋秦大伟
Owner ANSTEEL BEIJING RES INST
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