CN104384394A - Technology for collecting and twisting corrugated steel wires - Google Patents
Technology for collecting and twisting corrugated steel wires Download PDFInfo
- Publication number
- CN104384394A CN104384394A CN201410476477.7A CN201410476477A CN104384394A CN 104384394 A CN104384394 A CN 104384394A CN 201410476477 A CN201410476477 A CN 201410476477A CN 104384394 A CN104384394 A CN 104384394A
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- China
- Prior art keywords
- steel wire
- group
- wire bar
- twisting
- fixed
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Abstract
The invention discloses a technology for collecting and twisting corrugated steel wires. The technology is characterized in that firstly, corrugated steel wire strips are collected and grouped; secondly, two ends of one group of steel wire strips are fixed in a flexible fixing manner; thirdly, one group of steel wire strips is put into glue liquid to be gummed and fixed in a mucilage glue manner and then is dried; fourthly, two ends of one group of steel wire strips are fixed firstly, a twisting frame forming compressing roller is compressed, a tightening rotating clamp on a twisting frame is rotated, is clamped at the middle position of the one group of steel wire strips and rotates around the circumference by one circle, and the steel wire strips are tightened and formed. The technology overcomes defects in the prior art, and is reasonable in technological layout; each steel wire in each group of steel wires is specially treated; the pre-twisted wire twisting strength is large; and in the use process, the loosening phenomenon cannot happen.
Description
Technical field
The present invention relates to preformed armor rods production technical field, specifically belong to a kind of and make preformed armor rods moulding process with corrugated steel wire.
Background technology
Through retrieval Patent documents of interest, not yet retrieve preformed armor rods identical with the present invention and preparation method thereof at present.Existing power industry have employed preformed armor rods to be fixed when being fixed the damper on electric line or conductor spacer, because preformed armor rods is easy to use so more and more welcomed by the people.The preformed armor rods of existing use is generally aluminum steel preformed armor rods or aluminium coated steel pre-stranded wire; Aluminum steel preformed armor rods is due to its intensity deficiency, and after engineering uses a period of time, fixing point easily occurs phenomenons such as loosening; Existing aluminium coated steel pre-stranded wire adopts the method at steel wire outer cladding aluminium lamination, makes preformed armor rods have certain intensity.But also because the phenomenons such as steel wire is exposed appear in its preformed armor rods cross section of breaking, there is the phenomenons such as Steel Wire Surface corrosion after when outdoor application one section, certain hidden danger is brought to engineering, so be necessary to be improved existing preformed armor rods, to improve the ability of power transmission and distribution, be existingly processed into preformed armor rods with corrugated steel wire bar, most main adopt to artificially collect carries out reason line twisting with some aids, labour intensity is large, and the twisted degree between steel wire bar is not high.
Summary of the invention
The object of this invention is to provide a kind of corrugated steel wire and collect torsion technique, overcome the deficiencies in the prior art, process layout is reasonable, and often organize between the steel wire bar in steel wire and connect closely, preformed armor rods stranded wire strength greatly, there will not be loosening phenomenon during use.
The technical solution used in the present invention is as follows:
A kind of corrugated steel wire is collected and is reversed technique, the first step, and corrugated steel strand is collected grouping, and one group is that 3-8 bar steel wire is suitably selected as required;
One group of steel wire bar two ends is first fixed by flexible fixing mode, then steps up two ends flexible retainer by clamping mechanism, swing, make each steel wire bar close-packed arrays successively in one group of steel wire bar by second step;
3rd step, by the mode of viscose glue, puts into glue and carries out impregnation and fix, then dry by one group of steel wire bar;
One group of steel wire bar two ends is first fixed by the 4th step, compresses and reverses frame forming press-roller, rotates to reverse frame and be provided with and step up rotating clip, is clipped in one group of steel wire bar centre position, then around circular-rotation one week, steel wire bar can be tightened shaping.
Compared with the prior art, beneficial effect of the present invention is as follows:
Present invention process is rationally distributed, and often organize between the steel wire bar in steel wire and connect closely, preformed armor rods stranded wire strength is large, there will not be loosening phenomenon during use.
Detailed description of the invention
A kind of corrugated steel wire is collected and is reversed technique, the first step, and corrugated steel strand is collected grouping, and one group is that 3-8 bar steel wire is suitably selected as required;
One group of steel wire bar two ends is first fixed by flexible fixing mode, then steps up two ends flexible retainer by clamping mechanism, swing, make each steel wire bar close-packed arrays successively in one group of steel wire bar by second step;
3rd step, by the mode of viscose glue, puts into glue and carries out impregnation and fix, then dry by one group of steel wire bar;
One group of steel wire bar two ends is first fixed by the 4th step, compresses and reverses frame forming press-roller, rotates to reverse frame and be provided with and step up rotating clip, is clipped in one group of steel wire bar centre position, then around circular-rotation one week, steel wire bar can be tightened shaping.
Claims (1)
1. corrugated steel wire is collected and is reversed a technique, it is characterized in that: the first step, and corrugated steel strand is collected grouping, and one group is that 3-8 bar steel wire is suitably selected as required;
One group of steel wire bar two ends is first fixed by flexible fixing mode, then steps up two ends flexible retainer by clamping mechanism, swing, make each steel wire bar close-packed arrays successively in one group of steel wire bar by second step;
3rd step, by the mode of viscose glue, puts into glue and carries out impregnation and fix, then dry by one group of steel wire bar;
One group of steel wire bar two ends is first fixed by the 4th step, compresses and reverses frame forming press-roller, rotates to reverse frame and be provided with and step up rotating clip, is clipped in one group of steel wire bar centre position, then around circular-rotation one week, steel wire bar can be tightened shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476477.7A CN104384394A (en) | 2014-09-17 | 2014-09-17 | Technology for collecting and twisting corrugated steel wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476477.7A CN104384394A (en) | 2014-09-17 | 2014-09-17 | Technology for collecting and twisting corrugated steel wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104384394A true CN104384394A (en) | 2015-03-04 |
Family
ID=52602404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410476477.7A Pending CN104384394A (en) | 2014-09-17 | 2014-09-17 | Technology for collecting and twisting corrugated steel wires |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104384394A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262634A (en) * | 2017-08-04 | 2017-10-20 | 庄慧勇 | A kind of automatic torsion equipment of cable |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6228486A (en) * | 1985-07-30 | 1987-02-06 | 吉田工業株式会社 | Multistage pre-twisting type method and apparatus for producing multilayered twisted wire |
| EP0601998A1 (en) * | 1989-05-08 | 1994-06-15 | Yazaki Corporation | Twisted wire manufacturing apparatus and concentric twisted wire manufacturing machine |
| JPH07176229A (en) * | 1993-12-20 | 1995-07-14 | Miyazaki Tekko Kk | Wire twisting machine and untwisting tool |
| JPH10277685A (en) * | 1997-04-02 | 1998-10-20 | Mitsubishi Electric Corp | Wire twisting device |
| CN201003122Y (en) * | 2005-12-13 | 2008-01-09 | 任惠门 | Pre-twisted wire moulding machine |
| CN103000306A (en) * | 2011-09-16 | 2013-03-27 | 江苏汉鼎机械有限公司 | Bunch stranding machine |
| CN203498696U (en) * | 2013-10-29 | 2014-03-26 | 淮安金鑫传动机械有限公司 | Steel strand stranding machine |
| CN103928194A (en) * | 2014-04-17 | 2014-07-16 | 中山市科力高自动化设备有限公司 | Effective and safe stranding machine |
-
2014
- 2014-09-17 CN CN201410476477.7A patent/CN104384394A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6228486A (en) * | 1985-07-30 | 1987-02-06 | 吉田工業株式会社 | Multistage pre-twisting type method and apparatus for producing multilayered twisted wire |
| EP0601998A1 (en) * | 1989-05-08 | 1994-06-15 | Yazaki Corporation | Twisted wire manufacturing apparatus and concentric twisted wire manufacturing machine |
| JPH07176229A (en) * | 1993-12-20 | 1995-07-14 | Miyazaki Tekko Kk | Wire twisting machine and untwisting tool |
| JPH10277685A (en) * | 1997-04-02 | 1998-10-20 | Mitsubishi Electric Corp | Wire twisting device |
| CN201003122Y (en) * | 2005-12-13 | 2008-01-09 | 任惠门 | Pre-twisted wire moulding machine |
| CN103000306A (en) * | 2011-09-16 | 2013-03-27 | 江苏汉鼎机械有限公司 | Bunch stranding machine |
| CN203498696U (en) * | 2013-10-29 | 2014-03-26 | 淮安金鑫传动机械有限公司 | Steel strand stranding machine |
| CN103928194A (en) * | 2014-04-17 | 2014-07-16 | 中山市科力高自动化设备有限公司 | Effective and safe stranding machine |
Non-Patent Citations (3)
| Title |
|---|
| 徐学泰: "预绞丝是富有生命力的新颖电力金具", 《上海电力》 * |
| 李兴宁，等: "预绞式电力金具的设计与特点分析", 《科技信息》 * |
| 杨胜平: "预绞丝金具产品质量控制及其特点分析", 《电力设备》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107262634A (en) * | 2017-08-04 | 2017-10-20 | 庄慧勇 | A kind of automatic torsion equipment of cable |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |