CN103400652A - Cooling and lubricating manner in manufacturing of aluminum alloy cable conductor - Google Patents
Cooling and lubricating manner in manufacturing of aluminum alloy cable conductor Download PDFInfo
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- CN103400652A CN103400652A CN2013103057026A CN201310305702A CN103400652A CN 103400652 A CN103400652 A CN 103400652A CN 2013103057026 A CN2013103057026 A CN 2013103057026A CN 201310305702 A CN201310305702 A CN 201310305702A CN 103400652 A CN103400652 A CN 103400652A
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- cooling
- lubricating
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- aluminum alloy
- alloy cable
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Abstract
The invention relates to a cooling and lubricating manner in manufacturing of an aluminum alloy cable conductor. The cooling and lubricating manner refers to dripping a cooling and lubricating material on a conductor, wherein the cooling and lubricating material is dripped on the conductor through a dropper before the conductor enters an orifice of a stranding die; and heat generated by an aluminum alloy cable in a stranding process through the stranding die is brought away through the cooling and lubricating material, and the friction is reduced for realizing cooling and lubricating effect. The cooling and lubricating manner provided by the invention has the advantages of simple operation and easy control; the technical difficulty that the aluminum alloy cable conductor can not be effectively cooled and lubricated in stranding production on the premise of ensuring the quality of a product by an existing cooling and lubricating manner can be overcome; and the cooling and lubricating manner provided by the invention has a highly practical value in the production field of the aluminum alloy cable conductor.
Description
Technical field
The present invention relates to a kind of aluminum alloy cable conductor and make the cooling and lubricating mode, belong to the technology of aluminum alloy cable conductor in strand process processed.
Background technology
The stranded cooling and lubricating that generally do not adopt of wires and cables industry conductor, still do not adopt cooling and lubricating easily to cause the conductive surface scratch, easily break, thereby affect product quality at present, causes the reduction of whole production efficiency yet.At present, some manufacturer starts to do some general cooling and lubricatings, but it is subjected to the impact of cooling lubriation material, and easily residual water stain, oil stain, easily make conductor produce oxide etch, and can produce bubble to extruding, and causes the withstand voltage bad impact that waits.Therefore, seeking a kind of can lubricating by effective cooling when aluminum alloy cable conductor is produced, can guarantee again the cooling and lubricating mode of product quality, is the technical problem that those skilled in the art are badly in need of solving.
Summary of the invention
In order to solve the harmful effects such as the stranded bad order of aluminum alloy cable conductor, low, the easy broken string of production efficiency, conductor corrosion in existing production technology, the invention provides a kind of safety, environmental protection, energy-conservation aluminum alloy cable conductor is made the cooling and lubricating mode, by test of many times, select suitable cooling and lubricating material and lubricant housings, in aluminum alloy cable conductor strand process processed, successfully reach the purpose of cooling and lubricating, and promoted the quality of aluminum alloy cable conductor.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of aluminum alloy cable conductor is made the cooling and lubricating mode, described cooling and lubricating mode is for to be added in the cooling and lubricating droplets of material on conductor, described cooling and lubricating material drips on conductor by dropper, and described cooling and lubricating material drips on conductor by dropper before conductor advances the twisted wire die orifice, described aluminium alloy cable is taken away by the cooling and lubricating material by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Described cooling and lubricating material is alcohol.
Described alcohol concentration is 90%-95%.
Described dropper is the dropper of capable of regulating flow quantity.
Described flow is 150-250ml/h.
Beneficial effect of the present invention is as follows:
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, the aluminium alloy conductor outward appearance light of producing by alcohol cooling and lubricating strand system, does not break, and can realize high-speed and continuous production, has improved production efficiency, reduces energy consume.Alcohol concentration is 90-95%, and after completing cooling and lubricating, not residual any water stain, the oil stain that can in time volatilize, to conductor and extrude and have no effect, and increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.The present invention is simple to operate, easily control, and captured and can not find all the time and can when aluminum alloy cable conductor strand system is produced, lubricate by effective cooling, can guarantee again the technological difficulties of the cooling and lubricating mode of product quality, in the production field of aluminum alloy cable conductor, had very high value.
Embodiment
The present invention is further illustrated below in conjunction with specific embodiment, but protection scope of the present invention is not limited to this.
Embodiment 1
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 90% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 150ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect.
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
Embodiment 2
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 95% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 250ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect.
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
Embodiment 3
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 92.5% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 200ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
Embodiment 4
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 91% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 180ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect.
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
Embodiment 5
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 94% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 220ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect.
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
Embodiment 6
Aluminum alloy cable conductor of the present invention is made the cooling and lubricating mode, alcohol by 93% dropper by capable of regulating flow quantity before conductor advances the twisted wire die orifice drips on conductor, flow control is at 240ml/h, aluminium alloy cable is taken away by alcohol by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
Aluminum alloy cable conductor outward appearance light by this embodiment cooling and lubricating production, do not break, can realize high-speed and continuous production, after completing cooling and lubricating, alcohol can in time volatilize, and not residual any water stain, oil stain, to conductor and extrude and have no effect.
In the art, the area x100% of the stranded area that presses rate=after pressing/before pressing, in the present embodiment, the stranded rate=113mm/122mm x100%=92.6% that presses.
Known to upper, the present invention has also increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.
The aluminium alloy conductor outward appearance light that the present invention produces by alcohol cooling and lubricating strand system, do not break, can realize high-speed and continuous production, improved production efficiency, reduce energy consume.Alcohol concentration is 90-95%, and after completing cooling and lubricating, not residual any water stain, the oil stain that can in time volatilize, to conductor and extrude and have no effect, and increased the stranded rate of pressing, and pressing coefficient can reach more than 92%.The present invention is simple to operate, easily control, and captured and can not find all the time and can when aluminum alloy cable conductor strand system is produced, lubricate by effective cooling, can guarantee again the technological difficulties of the cooling and lubricating mode of product quality, in the production field of aluminum alloy cable conductor, had very high value.
Above-described embodiment is only be used to the inventive concept of the present invention of explaining, but not to the restriction of rights protection of the present invention, allly utilizes this design to carry out the change of unsubstantiality to the present invention, all should fall into protection scope of the present invention.
Claims (5)
1. an aluminum alloy cable conductor is made the cooling and lubricating mode, it is characterized in that: described cooling and lubricating mode is for to be added in the cooling and lubricating droplets of material on conductor, described cooling and lubricating material drips on conductor by dropper, and described cooling and lubricating material drips on conductor by dropper before conductor advances the twisted wire die orifice, described aluminium alloy cable is taken away by the cooling and lubricating material by the heat that the twisted wire mould produces in strand process processed, and reduce friction, play the effect of cooling and lubricating.
2. aluminum alloy cable conductor as claimed in claim 1 is made the cooling and lubricating mode, and it is characterized in that: described cooling and lubricating material is alcohol.
3. aluminum alloy cable conductor as claimed in claim 2 is made the cooling and lubricating mode, and it is characterized in that: described alcohol concentration is 90%-95%.
4. aluminum alloy cable conductor as claimed in claim 1 is made the cooling and lubricating mode, and it is characterized in that: described dropper is the dropper of capable of regulating flow quantity.
5. aluminum alloy cable conductor as claimed in claim 4 is made the cooling and lubricating mode, and it is characterized in that: described flow is 150-250ml/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103057026A CN103400652A (en) | 2013-07-22 | 2013-07-22 | Cooling and lubricating manner in manufacturing of aluminum alloy cable conductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103057026A CN103400652A (en) | 2013-07-22 | 2013-07-22 | Cooling and lubricating manner in manufacturing of aluminum alloy cable conductor |
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| Publication Number | Publication Date |
|---|---|
| CN103400652A true CN103400652A (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103057026A Pending CN103400652A (en) | 2013-07-22 | 2013-07-22 | Cooling and lubricating manner in manufacturing of aluminum alloy cable conductor |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB736596A (en) * | 1952-08-19 | 1955-09-14 | Exxon Research Engineering Co | Improved lubricating compositions for use in drawing metals |
| US3551368A (en) * | 1967-08-18 | 1970-12-29 | Monsanto Co | Metal primers comprising partial fatty acid esters of styrene-allyl alcohol copolymers and adipic acid |
| CN101976601A (en) * | 2010-10-27 | 2011-02-16 | 江西南缆集团有限公司 | Round compressing process of stranded aluminum conductor |
-
2013
- 2013-07-22 CN CN2013103057026A patent/CN103400652A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB736596A (en) * | 1952-08-19 | 1955-09-14 | Exxon Research Engineering Co | Improved lubricating compositions for use in drawing metals |
| US3551368A (en) * | 1967-08-18 | 1970-12-29 | Monsanto Co | Metal primers comprising partial fatty acid esters of styrene-allyl alcohol copolymers and adipic acid |
| CN101976601A (en) * | 2010-10-27 | 2011-02-16 | 江西南缆集团有限公司 | Round compressing process of stranded aluminum conductor |
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Application publication date: 20131120 |