CN107731358B - Conductive bar with three core wires and manufacturing method thereof - Google Patents
Conductive bar with three core wires and manufacturing method thereof Download PDFInfo
- Publication number
- CN107731358B CN107731358B CN201711007523.9A CN201711007523A CN107731358B CN 107731358 B CN107731358 B CN 107731358B CN 201711007523 A CN201711007523 A CN 201711007523A CN 107731358 B CN107731358 B CN 107731358B
- Authority
- CN
- China
- Prior art keywords
- insulating layer
- conductive plate
- core wire
- core
- conductive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 abstract description 13
- 239000004020 conductor Substances 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 238000009413 insulation Methods 0.000 abstract description 3
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 241001325280 Tricardia watsonii Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0009—Details relating to the conductive cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/0045—Cable-harnesses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
- H01B7/0208—Cables with several layers of insulating material
- H01B7/0225—Three or more layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a conductive bar with a three-core wire and a manufacturing method thereof, comprising at least one three-core wire, a conductive plate insulating layer, a conductive plate and a lower insulating layer which are sequentially arranged from top to bottom, wherein the three-core wire, the conductive plate insulating layer, the conductive plate and the lower insulating layer are sequentially laminated and fixed through glue, the gap between the three-core wire and the conductive plate insulating layer is filled with the glue, and the product is provided with insulation through the insulation, the three-core wire of shielding is two-layer or multilayer range upon range of arranging on the plane of current conducting plate, adopts insulating material to keep apart in the middle, forms the multichannel collection of upper and lower multilayer of conductor, and this platelike conductor collection has certain rigidity, can produce in advance under certain angle of bending and radius of bending according to the connection requirement of consumer on whole car space position, then can use the manipulator to take at whole car factory, location, installation, inspection, has the help to the automated production of whole car factory's electrical connection.
Description
Technical Field
The invention relates to a conductive transmission structure, in particular to a conductive bar with three core wires and a manufacturing method thereof.
Background
In the installation environment of the whole vehicle or other equipment, flexible wire harnesses are used for electric connection at present, so that the electric connection device is not suitable for mechanical hand picking, positioning, installation and inspection in automatic production, and has great influence on the efficiency, quality, cost and reliability of the whole vehicle or other equipment in electric connection automatic production.
Disclosure of Invention
The invention solves the technical problem of providing the conductive bar with the three core wires, which is convenient for the manipulator to take and install.
The technical scheme includes that the conducting bar with the three-core wires comprises at least one three-core wire, a conducting plate insulating layer, a conducting plate and a lower insulating layer, wherein the three-core wire, the conducting plate insulating layer, the conducting plate and the lower insulating layer are sequentially arranged from top to bottom, the three-core wire, the conducting plate insulating layer, the conducting plate and the lower insulating layer are sequentially laminated and fixed through glue, and gaps between the three-core wire and the conducting plate insulating layer are filled with the glue.
Further, the three-core wires are arranged in a plurality of layers, the three-core wires are positioned on the same layer or different layers, and an intermediate insulating layer is arranged between each layer of three-core wires.
Further, the conductive plate is aluminum, and the thickness of the conductive plate is 1 mm-3 mm.
The upper insulating layer, the conducting plate insulating layer and the lower insulating layer are made of PET or PI materials, and the thicknesses of the upper insulating layer, the conducting plate insulating layer and the lower insulating layer are 0.05-0.4 mm.
The invention also discloses a manufacturing method of the conductive bar with the three core wires, which comprises the following steps:
A. And sequentially laminating and fixing the three-core wire comprising the insulating sleeve and the shielding sleeve, the conducting plate insulating layer, the conducting plate and the lower insulating layer through adhesive glue.
B. And C, bending the conductive bar with the three-core wire in the step A into a required mounting structure.
The three-core wire with insulation and shielding is arranged in a two-layer or multi-layer lamination manner on the plane of the conducting plate, insulation materials are adopted in the middle to isolate the three-core wire, a multi-path set with upper and lower layers of conductors is formed, the plate-shaped conductor set has certain rigidity, bending can be produced in advance according to the connection requirement of electric equipment on the whole vehicle space position under a certain bending angle and bending radius, and then the three-core wire can be taken, positioned, installed and inspected by using a mechanical arm in a whole vehicle factory, so that the three-core wire has obvious help to the automatic production of the electric connection of the whole vehicle factory.
Drawings
Fig. 1 is a schematic view of a conductive strip with a three-core wire.
The three-core electric wire is marked as a three-core electric wire 1, a conducting plate insulating layer 2, a conducting plate 3, a lower insulating layer 4 and glue 5.
Detailed Description
The invention is further described below with reference to the drawings and the detailed description.
The utility model provides a lead with three heart yearns as shown in fig. 1, includes from last three core electric wire 1 that sets gradually down including insulating sheath and shielding cover, conducting plate insulating layer 2, conducting plate 3 and lower floor's insulating layer 4, three core electric wire 1, conducting plate insulating layer 2, conducting plate 3 and lower floor's insulating layer 4 laminate fixedly in proper order through glue 5, space between three core electric wire 1 and the conducting plate insulating layer 2 is filled with glue 5, and this kind of structure makes three core electric wire 1 and conducting plate 3 by the pressfitting together for whole wire row structure all have certain rigidity, before installing, can produce the bending in advance according to the connection requirement on whole car spatial position under certain bending angle and bending radius, then can use the manipulator to take at whole car factory, and location, installation, inspection, and the automated production of electric connection of whole car factory has obvious help, and because three core electric wire 1 and conducting plate insulating layer 2 between the space fill up glue 5, because three core electric wire 1 cross-section is circular, makes three core electric wire 1 and conducting plate 2 can take place the insulating layer at the insulating layer 2 at the same time of the insulating sheath, thereby the insulating sheath is filled with glue 1, can take place in order to take place the insulating sheath at the insulating layer 1, thereby the insulating sheath is convenient for the insulating layer 1, and the shielding cover can take place in order to take place in the insulating layer 1 at the insulating layer is of insulating layer 2.
On the basis of the above, as shown in fig. 1, the three-core wires 1 are multiple, the multiple three-core wires 1 are located on the same layer or different layers, an intermediate insulating layer is arranged between each layer of three-core wires 1, and as the same as the above, the three-core wires 1 and the intermediate insulating layer are laminated and fixed by using glue 5, and when designing, the three-core wires 1 can be laminated at different positions and different layers in the conductive bar structure according to specific electrical connection structures, so that the connection circuit is highly integrated.
On the basis of the above, the conducting plate 3 is made of all conducting materials such as aluminum, copper and the like, aluminum is used here, the thickness of the conducting plate 3 is 1 mm-3 mm, the lower insulating layer 4 and the conducting plate insulating layer 2 are made of PET or PI materials, the molecular structure of the PET plastic is highly symmetrical, certain crystallization orientation capability is achieved, therefore, the PET plastic has high film forming property, good optical performance and weather resistance, amorphous PET plastic has good optical transparency, in addition, the PET plastic has good abrasion resistance friction property, good dimensional stability and electrical insulation, PI is short for polyimide, the main performance characteristics of PI are high temperature resistance, abrasion resistance, insulativity and the like, the thickness of each insulating layer is 0.05 mm-0.4 mm, the above materials are adopted, and the thickness of each material is limited, so that the manufactured conducting bar structure is moderate in rigidity, bending can be achieved, rebound can not be conducted after bending, and meanwhile, the situation such as breakage and the like can not occur in the bending process.
The invention also discloses a manufacturing method of the conductive bar with the three core wires, which comprises the following steps:
A. The three-core wire 1 including the insulating sheath and the shielding sheath, the conductive plate insulating layer 2, the conductive plate 3, and the lower insulating layer 4 are laminated and fixed in this order by adhesive.
B. And C, bending the conductive bar with the three-core wire in the step A into a required mounting structure.
The following are several examples:
Example 1:
The three-core wire 1, the conducting plate insulating layer 2, the conducting plate 3 and the lower insulating layer 4 which are laminated and fixed through glue 5 and comprise an insulating sleeve and a shielding sleeve, the lower insulating layer 4 and the conducting plate insulating layer 2 are made of PET, and the conducting bar is made of an aluminum plate.
Example 2:
the conducting bar with the three-core wires sequentially comprises a first three-core wire 1, an intermediate insulating layer, a second three-core electric core, a conducting plate insulating layer 2, a conducting plate 3 and a lower insulating layer 4 which are laminated and fixed through glue 5, wherein the intermediate insulating layer, the lower insulating layer 4 and the conducting plate insulating layer 2 are made of PET, and the conducting bar is made of an aluminum plate.
While the foregoing is directed to embodiments of the present invention, other and further details of the invention may be had by the present invention, it should be understood that the foregoing description is merely illustrative of the present invention and that no limitations are intended to the scope of the invention, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711007523.9A CN107731358B (en) | 2017-10-25 | 2017-10-25 | Conductive bar with three core wires and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711007523.9A CN107731358B (en) | 2017-10-25 | 2017-10-25 | Conductive bar with three core wires and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107731358A CN107731358A (en) | 2018-02-23 |
| CN107731358B true CN107731358B (en) | 2024-12-10 |
Family
ID=61213671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711007523.9A Active CN107731358B (en) | 2017-10-25 | 2017-10-25 | Conductive bar with three core wires and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107731358B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002150848A (en) * | 2000-11-10 | 2002-05-24 | Fujikura Ltd | Shield flat cable and connection method of the same |
| CN207397741U (en) * | 2017-10-25 | 2018-05-22 | 苏州科伦特电源科技有限公司 | Busbar with three cored wires |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4560185B2 (en) * | 2000-08-07 | 2010-10-13 | 矢崎総業株式会社 | Conductor thin film sheet with electric wire and method for producing conductor thin film sheet with electric wire |
| US6528731B2 (en) * | 2000-11-24 | 2003-03-04 | Yazaki Corporation | Flat shield harness and method for manufacturing the same |
| JP4914539B2 (en) * | 2001-05-18 | 2012-04-11 | 矢崎総業株式会社 | Assembly method of shield harness |
| AU2002350237A1 (en) * | 2001-11-24 | 2003-06-10 | Delphi Technologies, Inc. | Improvements in wire harnesses |
| CN101007597A (en) * | 2006-01-24 | 2007-08-01 | 上海三禾服装机械制造有限公司 | Production line workpiece clip convey device |
| JP5450949B2 (en) * | 2007-10-10 | 2014-03-26 | 矢崎総業株式会社 | Shielded wire and method for manufacturing shielded wire |
| JP5424468B2 (en) * | 2009-06-03 | 2014-02-26 | 矢崎総業株式会社 | Wiring harness wiring structure |
| JP5638937B2 (en) * | 2010-12-28 | 2014-12-10 | 矢崎総業株式会社 | Wire harness and method of manufacturing wire harness |
| WO2012132810A1 (en) * | 2011-03-28 | 2012-10-04 | 株式会社 潤工社 | Cable support member and cable support device |
| CN202978138U (en) * | 2012-11-26 | 2013-06-05 | 陶定玲 | Wire harness fixing support |
| JP5935787B2 (en) * | 2013-11-27 | 2016-06-15 | 住友電装株式会社 | Wire harness and wire harness manufacturing method |
| JP2017011803A (en) * | 2015-06-17 | 2017-01-12 | 住友電装株式会社 | Protector for wiring harness |
| CN206134335U (en) * | 2016-09-29 | 2017-04-26 | 温州网牌电线电缆有限公司 | Three -core sheath line |
| US11260809B2 (en) * | 2018-01-18 | 2022-03-01 | Tesla, Inc. | Wiring system architecture |
-
2017
- 2017-10-25 CN CN201711007523.9A patent/CN107731358B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002150848A (en) * | 2000-11-10 | 2002-05-24 | Fujikura Ltd | Shield flat cable and connection method of the same |
| CN207397741U (en) * | 2017-10-25 | 2018-05-22 | 苏州科伦特电源科技有限公司 | Busbar with three cored wires |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107731358A (en) | 2018-02-23 |
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| GR01 | Patent grant |