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Tubular stranding machine

A strand twisting machine, tubular technology, applied in the field of tubular stranding machine, can solve the problems of low automation, high labor cost, cumbersome I-shaped wheel, etc., and achieve the effect of simple operation, high automation and high labor cost

Pending Publication Date: 2021-12-24
JIANGSU SAFETY STEEL WIRE ROPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to make up for the defects of the prior art. It provides a tubular stranding machine to solve the problem that most of the current tubular stranding machine I-shaped wheels are mechanically fixed by bolts, and the I-shaped wheels are replaced and disassembled after the wire is unwound. It is very cumbersome, and can only be disassembled manually, and cannot be used with the mechanical arm. It takes a long time to disassemble and assemble the I-shaped wheel, the degree of automation is low, and the defects of high labor cost

Method used

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  • Tubular stranding machine
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Embodiment 1

[0021] refer to figure 1 and figure 2 , the present embodiment provides a tubular stranding machine for twisting a plurality of single steel wires into one strand; the tubular stranding machine includes a first main shaft 1 and a second main shaft 2 symmetrically arranged, A cylinder 3 is provided between the first main shaft 1 and the second main shaft 2. The first main shaft 1 is mounted on a base and driven to rotate by a motor to drive the entire cylinder 3 to rotate so that the components in the cylinder 3 Threading and twisting are carried out in a rotating state. The cylinder body 3 is divided into a plurality of threading chambers by a bushing, and a threading hole 4 is provided in the bushing, and a plurality of threading dies 5 are arranged on the inner wall of the threading chamber, and between the threading dies 5 Parallel to each other and without interference, the threading die 5 communicates with the threading hole 4, and the second main shaft 2 is provided w...

Embodiment 2

[0025]In this embodiment, different from the first embodiment, the gas valve is electrically connected to a micro-processing device, and the monitoring device 21 is also wirelessly connected to the micro-processing device, and the monitoring device 21 includes a A CCD scanning device and a data transmission device are used to monitor the wire-releasing situation. The CCD scanning device takes pictures of the working conditions in the wire-releasing chamber and transmits them to the micro-processing device through the data transmission device, and the micro-processing device judges the work. conditions and send corresponding commands to control the switch of the air valve 20 to control the inflation and deflation of the inflatable shaft 14 . Accepting the data taken by the monitoring device 21 through the micro-processing device and issuing corresponding instructions to control the switch of the air valve 20 can realize the adjustment of the position of the telescopic shaft by t...

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PUM

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Abstract

The invention relates to the field of machining, in particular to a tubular stranding machine. The tubular stranding machine is provided with an air expansion shaft for locking a spool, and a fixed paper tube is arranged in the spool; when the spool is mounted and dismounted, only opening and closing of an air cylinder at the bottom of the air expansion shaft need to be controlled, a telescopic shaft is expanded and ascended, and an air injection head extends into the air expansion shaft to inflate or the telescopic shaft is contracted and descended, so that the air injection head is separated from the air expansion shaft to deflate, and the air expansion shaft and the fixed paper tube can be adsorbed or loosened within 3 seconds; and the spool is fixed by adsorbing the fixed paper tube or the spool is replaced by loosening the fixed paper tube and cooperating with a mechanical arm, so that the spool can be separated and mounted, mounting and dismounting can be automatically controlled in the whole process, the automation degree is high, operation is easy, and the spool mounting and dismounting device can be matched with the mechanical arm to dismount and mount the spool.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a tubular strand twisting machine. Background technique [0002] Strand twisting is an indispensable process in steel wire rope processing. With the continuous development and progress of science and technology, the requirements for strand twisting technology are getting higher and higher. The current twisting strand processing is usually realized by strand twisting machines. Monofilaments of different specifications, The strands are produced through a combination of different machine tools and multiple processes. At present, the common steel wire rope production process is roughly divided into stranding and plying. The steps are as follows: multiple steel wires are drawn out by multiple wire drawing machines, and the multiple steel wires enter the stranding machine and are twisted into a stranding rope. Multiple stranding machines The multi-twisted strands sent out enter th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D07B3/04D07B7/06
CPCD07B3/045D07B7/06
Inventor 吴海峰朱晓东杨岳民高正凯
Owner JIANGSU SAFETY STEEL WIRE ROPE