CN102945714A - Multi-pair bi-layer folding flat wire, synchronous extruding device and extruding method of multi-pair bi-layer folding flat wire - Google Patents
Multi-pair bi-layer folding flat wire, synchronous extruding device and extruding method of multi-pair bi-layer folding flat wire Download PDFInfo
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- CN102945714A CN102945714A CN2012104754545A CN201210475454A CN102945714A CN 102945714 A CN102945714 A CN 102945714A CN 2012104754545 A CN2012104754545 A CN 2012104754545A CN 201210475454 A CN201210475454 A CN 201210475454A CN 102945714 A CN102945714 A CN 102945714A
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Abstract
The invention relates to a multi-pair bi-layer folding flat wire, a synchronous extruding device and an extruding method of the multi-pair bi-layer folding flat wire. The extruding device comprises a core wire paying off device, a pass line parallel guide rod, a flat wire extruder, a cooling device, a detection device and a winding up device which are sequentially distributed according to production processes. The extruding method includes steps of leading out a plurality of core wires from the core wire paying off device, passing the core wires through the pass line parallel guide rod to enter the flat wire extruder, subjecting the core wires to extrusion forming to form the multi-pair bi-layer folding flat wire by means of an extruding mold of the flat wire extruder, cooling and detecting the flat wire, and winding up the flat wire in the flat wire winding up device. By means of the extruding device and the extruding method, the multi-pair bi-layer folding flat wire can be extruded in one time, so that production efficiencies are substantially improved, electrical performances of cables are stable, and qualities are greatly improved.
Description
Technical field
The invention belongs to the cable and wire field, relate in particular to a kind of many to double-layer folding formula flat wire and, synchronously extrusion equipment, extrusion method.
Background technology
In existing digital information technology, the high-speed servers cable is a kind of requisite supporting industry.In the electric wire manufacturing, utilize and to extrude operation to produce many that high-speed servers uses be a very important link to double-layer folding formula flat wire.Traditional extrusion method is to adopt to extrude for twice, during use, two parallel lines is piled up, and with band both is tied up again, is connected on the server and uses.This way has more two procedures, and production efficiency is very low, and quality is very unstable, and two parallel lines are extruded at twice, ties up overlappingly again, and is also not attractive in appearance.Traditional extrusion method once can only be extruded the parallel lines of a group or four groups, and production efficiency is relatively low, and properties of product are unstable.
Summary of the invention
Technical problem to be solved by this invention is, the many to the synchronous extrusion equipment of double-layer folding formula flat wire of a kind of energy Effective Raise production efficiency are provided.
For solving the problems of the technologies described above, the invention provides a kind of manyly to the synchronous extrusion equipment of double-layer folding formula flat wire, it comprises the heart yearn actinobacillus device arranged successively by production process, crosses line parallel guide rod, flat wire extruder, cooling device, checkout gear and take-up.
Further, described flat wire extruder comprises extruder head and extrusion die, and described extrusion die comprises to be extruded internal mold and extrude external mold.
Further, described cooling device comprises the first bosh and the second bosh that is arranged on flat wire extruder the place ahead.
Further, described checkout gear comprises that external diameter tester and spark detect machine, and described external diameter tester, the second bosh and spark detection machine are successively set on the first bosh rear.
Further, also comprise the inker that is arranged between external diameter tester and the second bosh.
Further, described spooling equipment comprises hauling machine, storage line tension frame and flat wire admission machine successively.
The present invention also provides a kind of many synchronous extrusion methods to double-layer folding formula flat wire, it comprises the steps: many heart yearns are drawn from the heart yearn apparatus for placing, and make it after crossing the line parallel guide rod, enter the flat wire extruder, wherein, heart yearn successively through squeeze after the extruding internal mold and extruding external mold of flat wire extruder hold together to be shaped to many to double-layer folding formula flat wire; With described many to double-layer folding formula flat wire after the first bosh cooling, carry out external diameter via the external diameter tester and detect; With described many to double-layer folding formula flat wire after the second bosh cooling, by the detection of preventing fires of spark detection machine; And make described many double-layer folding formula flat wire is closed in the flat wire admission machine after by hauling machine and storage line tension frame.
Further, described many to double-layer folding formula flat wire before being extruded, its outside extrudes one deck sheath under the pressure-acting of flat wire extruder;
Further, described many to double-layer folding formula flat wire before entering the second bosh, also carry out lettering through inker.
It is a kind of many to double-layer folding formula flat wire that the present invention also provides, and this many aforementioned each method of double-layer folding formula flat wire employing is extruded forms.
Compared with prior art, adopt extrusion equipment of the present invention and extrusion method, can extrude once manyly to double-layer folding formula flat wire, significantly enhance productivity.In addition, the diameter of the cable that obtains by extrusion equipment of the present invention and extrusion method can be well controlled, and the cable electric property is more stable, and quality is greatly improved.
Description of drawings
Fig. 1 is many schematic diagrames to the synchronous extrusion equipment of double-layer folding formula flat wire that the embodiment of the invention provides.
Fig. 2 is the schematic diagram of many extrusion dies to the synchronous extrusion equipment of double-layer folding formula flat wire of providing of the embodiment of the invention.
Embodiment
In order to make technical problem to be solved by this invention, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Please referring to Fig. 1, the embodiment of the invention provides manyly comprises the heart yearn actinobacillus device 10 arranged successively by production process, crosses line parallel guide rod 20, flat wire extruder 30, cooling device, checkout gear and take-ups the synchronous extrusion equipment of double-layer folding formula flat wire.Wherein, a plurality of core coils of heart yearn actinobacillus device 10 interior placements (not label); Flat wire extruder 30 comprises extruder head and extrusion die, and extrusion die comprises to be extruded internal mold 32 and extrude external mold 34(as shown in Figure 2); Cooling device comprises the first bosh 40 and the second bosh 55; Checkout gear comprises that external diameter tester 45 and spark detect machine 60; Spooling equipment comprises hauling machine 65, storage line tension frame 70 and flat wire admission machine 80 successively.The first bosh 40 is located at flat wire extruder 30 the place aheads, and its rear sets gradually external diameter tester 45, the second bosh 55 and spark and detects machine 60.Further, these many inkers 50 that are arranged between external diameter tester 45 and the second bosh 55 that the synchronous extrusion equipment of double-layer folding formula flat wire is also comprised.
Many heart yearns are drawn from heart yearn apparatus for placing 10, make by crossing line parallel guide rod 20 rear uniform and stable ground and enter flat wire extruder 30, successively through extruding internal mold 32 with extrude squeeze behind the external mold 34 to hold together to be shaped to many to double-layer folding formula flat wire.Before many after squeezing in the flat wire extruder had been extruded double-layer folding formula flat wire, its outside extruded one deck sheath under the pressure-acting of flat wire extruder 30.Many to double-layer folding formula flat wire again after supercooling, detecting, close in the take-up.Particularly, through behind the flat wire extruder 30 many to double-layer folding formula flat wire through 40 coolings of the first bosh after, carry out external diameter via external diameter tester 45 and detect; Again after the cooling through the second bosh 55, detect machine 60 detection of preventing fires by spark; Pass through again at last hauling machine 65 and storage line tension frame 70, and finally close in the flat wire admission machine 80.Further, before through the second bosh 55, many double-layer folding formula flat wire is also carried out lettering through inker 50.
Than prior art, adopt extrusion equipment of the present invention and extrusion method, can extrude once manyly to double-layer folding formula flat wire, increase substantially production efficiency.In addition, than prior art, the diameter of the cable that obtains by extrusion equipment of the present invention and extrusion method can be well controlled, and the cable electric property is more stable, and quality is greatly improved.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
- More than one kind to the synchronous extrusion equipment of double-layer folding formula flat wire, it is characterized in that, comprise the heart yearn actinobacillus device arranged successively by production process, cross line parallel guide rod, flat wire extruder, cooling device, checkout gear and take-up.
- 2. the according to claim 1 many synchronous extrusion equipment of double-layer folding formula flat wire be is characterized in that, described flat wire extruder comprises extruder head and extrusion die, and described extrusion die comprises to be extruded internal mold and extrude external mold.
- 3. the according to claim 1 and 2 many synchronous extrusion equipment of double-layer folding formula flat wire be is characterized in that, described cooling device comprises the first bosh and the second bosh that is arranged on flat wire extruder the place ahead.
- 4. according to claim 3 many to the synchronous extrusion equipment of double-layer folding formula flat wire, it is characterized in that, described checkout gear comprises that external diameter tester and spark detect machine, and described external diameter tester, the second bosh and spark detection machine are successively set on the first bosh rear.
- 5. the according to claim 4 many synchronous extrusion equipment of double-layer folding formula flat wire be is characterized in that, also comprise the inker that is arranged between external diameter tester and the second bosh.
- 6. the according to claim 1 and 2 many synchronous extrusion equipment of double-layer folding formula flat wire be is characterized in that, described spooling equipment comprises hauling machine, storage line tension frame and flat wire admission machine successively.
- More than one kind to the synchronous extrusion method of double-layer folding formula flat wire, comprising:Many heart yearns are drawn from the heart yearn apparatus for placing, and make it after crossing the line parallel guide rod, enter the flat wire extruder, wherein, heart yearn successively through squeeze after the extruding internal mold and extruding external mold of flat wire extruder hold together to be shaped to many to double-layer folding formula flat wire;With described many to double-layer folding formula flat wire after the first bosh cooling, carry out external diameter via the external diameter tester and detect;With described many to double-layer folding formula flat wire after the second bosh cooling, by the detection of preventing fires of spark detection machine; AndMake described many double-layer folding formula flat wire is closed in the flat wire admission machine after by hauling machine and storage line tension frame.
- 8. many synchronous extrusion methods to double-layer folding formula flat wire according to claim 7 is characterized in that, described many to double-layer folding formula flat wire before being extruded, its outside extrudes one deck sheath under the pressure-acting of flat wire extruder.
- 9. according to claim 7 or 8 described many synchronous extrusion methods to double-layer folding formula flat wire, it is characterized in that, described many to double-layer folding formula flat wire before entering the second bosh, also carry out lettering through inker.
- More than one kind to double-layer folding formula flat wire, it is characterized in that, these are many to adopt to extrude such as each described method of claim 7-9 to double-layer folding formula flat wire and forms.
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| CN201210475454.5A CN102945714B (en) | 2012-11-21 | 2012-11-21 | Multipair double-layer folding formula flat wire and its synchronous extrusion equipment, extrusion method |
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| CN201210475454.5A CN102945714B (en) | 2012-11-21 | 2012-11-21 | Multipair double-layer folding formula flat wire and its synchronous extrusion equipment, extrusion method |
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| CN102945714A true CN102945714A (en) | 2013-02-27 |
| CN102945714B CN102945714B (en) | 2017-05-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945988A (en) * | 2017-11-18 | 2018-04-20 | 张晓双 | A kind of device for manufacturing flat cable |
| CN117292897A (en) * | 2023-11-01 | 2023-12-26 | 双亿新大电子（深圳）有限公司 | Anti-cracking flat wire encapsulation device and application method thereof |
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| CN1226993A (en) * | 1997-05-16 | 1999-08-25 | 古河电气工业株式会社 | Flat cable and method of manufacturing the same |
| JP2007042512A (en) * | 2005-08-04 | 2007-02-15 | Sumitomo Electric Ind Ltd | Flat cable and its manufacturing method |
| CN101111904A (en) * | 2005-02-03 | 2008-01-23 | 自动电缆管理有限责任公司 | Multilayered electrical flat conductor |
| CN101252033A (en) * | 2008-04-03 | 2008-08-27 | 江苏冰城电材有限公司 | Production process for corona resistant polyimide film to produce winding wire |
| CN201489914U (en) * | 2009-07-31 | 2010-05-26 | 滕军钢 | Plastic cable machine |
| CN201549273U (en) * | 2009-12-03 | 2010-08-11 | 深圳市住美辐射材料有限公司 | General extrusion machine for round wires and flat wires |
| CN101814334A (en) * | 2010-04-30 | 2010-08-25 | 福建捷联电子有限公司 | Double-layer conductor flat flexible line |
| CN201655379U (en) * | 2010-04-30 | 2010-11-24 | 福建捷联电子有限公司 | Flexible flat cable with double-layered conductor |
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2012
- 2012-11-21 CN CN201210475454.5A patent/CN102945714B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1226993A (en) * | 1997-05-16 | 1999-08-25 | 古河电气工业株式会社 | Flat cable and method of manufacturing the same |
| CN101111904A (en) * | 2005-02-03 | 2008-01-23 | 自动电缆管理有限责任公司 | Multilayered electrical flat conductor |
| JP2007042512A (en) * | 2005-08-04 | 2007-02-15 | Sumitomo Electric Ind Ltd | Flat cable and its manufacturing method |
| CN101252033A (en) * | 2008-04-03 | 2008-08-27 | 江苏冰城电材有限公司 | Production process for corona resistant polyimide film to produce winding wire |
| CN201489914U (en) * | 2009-07-31 | 2010-05-26 | 滕军钢 | Plastic cable machine |
| CN201549273U (en) * | 2009-12-03 | 2010-08-11 | 深圳市住美辐射材料有限公司 | General extrusion machine for round wires and flat wires |
| CN101814334A (en) * | 2010-04-30 | 2010-08-25 | 福建捷联电子有限公司 | Double-layer conductor flat flexible line |
| CN201655379U (en) * | 2010-04-30 | 2010-11-24 | 福建捷联电子有限公司 | Flexible flat cable with double-layered conductor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945988A (en) * | 2017-11-18 | 2018-04-20 | 张晓双 | A kind of device for manufacturing flat cable |
| CN117292897A (en) * | 2023-11-01 | 2023-12-26 | 双亿新大电子（深圳）有限公司 | Anti-cracking flat wire encapsulation device and application method thereof |
Also Published As
| Publication number | Publication date |
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| CN102945714B (en) | 2017-05-31 |
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Effective date of registration: 20170401 Address after: 523808 Guangdong province Dongguan City Songshan Lake High Tech Development Zone Industrial West Road No. 2 Applicant after: Linoya Electronics Co., Ltd. Address before: 518108 Shenzhen, Baoan District Shiyan street, Tong Tong Tau community first road, the road leading sub Industrial Park Applicant before: Shenzhen Linoya Electronic Co., Ltd. |
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