CN108320864A - Airborne equipment wire harness assembly and its production technology - Google Patents
Airborne equipment wire harness assembly and its production technology Download PDFInfo
- Publication number
- CN108320864A CN108320864A CN201711304848.3A CN201711304848A CN108320864A CN 108320864 A CN108320864 A CN 108320864A CN 201711304848 A CN201711304848 A CN 201711304848A CN 108320864 A CN108320864 A CN 108320864A
- Authority
- CN
- China
- Prior art keywords
- conducting wire
- wire
- polytetrafluoroethylene film
- production technology
- conducting
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000005516 engineering process Methods 0.000 title claims abstract description 21
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 41
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 41
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 40
- 239000004020 conductor Substances 0.000 claims abstract description 14
- 239000003292 glue Substances 0.000 claims abstract description 7
- 239000010408 film Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 229920006266 Vinyl film Polymers 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 230000003712 anti-aging effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical compound FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01254—Flat-harness manufacturing
-
- 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
- H01B13/012—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing wire harnesses
- H01B13/01263—Tying, wrapping, binding, lacing, strapping or sheathing harnesses
- H01B13/0129—Sheathing harnesses with foil material
-
- 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
- H01B7/009—Cables with built-in connecting points or with predetermined areas for making deviations
-
- 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
- H01B7/08—Flat or ribbon 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
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a kind of airborne equipment wire harness assembly and its production technology, which includes：1) bottom polytetrafluoroethylene film is laid on operation console；2) conducting wire A, conducting wire B, conducting wire C, conducting wire D are connected by four-way adapter；Conducting wire E, conducting wire F are then separately connected to by threeway adapter 13 to the middle part of conducting wire C, conducting wire D；Remaining more separate conductors is finally laid in the top of bottom polytetrafluoroethylene film；Wherein, conducting wire A, conducting wire B, conducting wire C, conducting wire D, conducting wire E, conducting wire F are also the top for being laid in bottom polytetrafluoroethylene film；3) it will be covered in the top of all conducting wires with glue polytetrafluoroethylene film to bond bottom polytetrafluoroethylene film, is then suppressed, then wipe out the extra polytetrafluoroethylene film in edge quadrangle.Have by airborne equipment wire harness assembly made from the production technology and simple, laying easily advantage is installed.
Description
Technical field
The present invention relates to wire harness assemblies, and in particular, to a kind of airborne equipment wire harness assembly and its production technology.
Background technology
Airborne equipment harness is the harness parts that must be used in existing airborne equipment, and main function is that connection is airborne
Each electric elements in equipment, existing harness are exactly the occasional combination between simple harness, and this combination is often each
Connection between electric elements brings great workload, while being also easily susceptible to the situation of connection error, in this way, just
Continue to do over again, so that the installation of airborne equipment spends great manpower and material resources.
Invention content
The object of the present invention is to provide a kind of airborne equipment wire harness assembly and its production technologies, are made by the production technology
Airborne equipment wire harness assembly have that installation is simple, laying easily advantage, while the production technology has that flow is simple, is convenient for
The advantages of operation.
To achieve the goals above, the present invention provides a kind of production technologies of airborne equipment wire harness assembly, including：
1) bottom polytetrafluoroethylene film is laid on operation console；
2) conducting wire A, conducting wire B, conducting wire C, conducting wire D are connected by four-way adapter；Then by conducting wire E, conducting wire F difference
The middle part of conducting wire C, conducting wire D are connected to independently by threeway adapter 13；Finally remaining more separate conductors is laid in
The top of bottom polytetrafluoroethylene film；Wherein, conducting wire A, conducting wire B, conducting wire C, conducting wire D, conducting wire E, conducting wire F are also to be laid in bottom
The top of layer polytetrafluoroethylene film；
3) it will be covered in the top of all conducting wires with glue polytetrafluoroethylene film to bond bottom polytetrafluoroethylene film, connects
It and is suppressed, then wipe out the extra polytetrafluoroethylene film in edge quadrangle.
Preferably, in step 2), more separate conductors include conducting wire G, conducting wire H, conducting wire I, conducting wire J, conducting wire K, conducting wire
L；More separate conductors compartment of terrain are laid in the top of bottom polytetrafluoroethylene film；
Preferably, conducting wire G, conducting wire H, conducting wire I, conducting wire J, conducting wire K, conducting wire L are L-shaped conducting wire.
Preferably, it in step 3), is compressed to and 25-35min is suppressed by the steel plate of 8-12cm thickness.
Preferably, in step 3), after wiping out the extra polytetrafluoroethylene film in edge quadrangle, two layers on conducting wire
The edge of polytetrafluoroethylene film is connected with each other by way of putting up.
Preferably, all conducting wires meet the following conditions：The silver-plated annealed copper wire of a diameter of 28-32mm, insulating layer is using poly-
Tetrafluoroethene Transposed wind, outer insulation diameter 0.75-0.85mm.
Preferably, band glue polytetrafluoroethylene film meets the following conditions：Temperature in use is -65 DEG C~200 DEG C, film thickness
For 0.048-0.052mm, bondline thickness 0.0048-0.0052mm, thin-film transparent.
Preferably, in conducting wire G, conducting wire H, conducting wire I, conducting wire J, conducting wire K, conducting wire L, conducting wire A, between adjacent two conducting wires
Spacing be 48-52mm.
Preferably, threeway adapter 13, four-way adapter meet the following conditions：The aperture of transfer hole is 0.92-0.98mm；
And/or the step of conducting wire is assembled with connector is：Tin is warded off after conducting wire divests insulating layer, is inserted conductors into
It in transfer hole, is crimped with round connector presser, adapter outer diameter is 0.88-0.93mm after crimping.
Preferably, conducting wire G, conducting wire H are white, and conducting wire I, conducting wire J are green, and conducting wire K, conducting wire L are red, conducting wire A,
Conducting wire C, conducting wire D are blue, and conducting wire E, conducting wire B, conducting wire F are yellow.
The present invention also provides a kind of airborne equipment wire harness assembly, which passes through above-mentioned production work
Skill produces.
In the above-mentioned technical solutions, conducting wire lay or connect in an orderly manner by the present invention first, then passes through two layers
The pressing of polytetrafluoroethylene film is so that the relative position of conducting wire is fixed up, and finally, wipes out extra poly- in edge quadrangle
Tetrafluoroethene film forms expected airborne equipment wire harness assembly in turn.It so in use, can be directly according to pre-
The connection electrical part of phase laying, and then bring great convenience for the installation of airborne equipment, while can also be effectively
Evade the generation of connection error.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, an and part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the preferred embodiment of airborne equipment wire harness assembly provided by the invention.
Reference sign
1, conducting wire G 2, conducting wire H
3, conducting wire I 4, conducting wire J
5, conducting wire K 6, conducting wire L
7, conducting wire A 8, conducting wire E
9, conducting wire B 10, conducting wire F
11, conducting wire C 12, conducting wire D
13, threeway adapter 14, bottom polytetrafluoroethylene film
15, four-way adapter
Specific implementation mode
The specific implementation mode of the present invention is described in detail below.It should be understood that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The endpoint of disclosed range and any value are not limited to the accurate range or value herein, these ranges or
Value should be understood as comprising the value close to these ranges or value.For numberical range, between the endpoint value of each range, respectively
It can be combined with each other between the endpoint value of a range and individual point value, and individually between point value and obtain one or more
New numberical range, these numberical ranges should be considered as specific open herein.
The present invention provides a kind of production technologies of airborne equipment wire harness assembly, as shown in Figure 1, including：
1) bottom polytetrafluoroethylene film 14 is laid on operation console；
2) conducting wire A7, conducting wire B9, conducting wire C11, conducting wire D12 are connected by four-way adapter 15；Then by conducting wire E8,
Conducting wire F10 is separately connected to the middle part of conducting wire C11, conducting wire D12 by threeway adapter 13；Finally by remaining more
Separate conductors are laid in the top of bottom polytetrafluoroethylene film 14；Wherein, conducting wire A7, conducting wire B9, conducting wire C11, conducting wire D12,
Conducting wire E8, conducting wire F10 are also the top for being laid in bottom polytetrafluoroethylene film 14；
3) top of all conducting wires will be covered in glue polytetrafluoroethylene film to bond bottom polytetrafluoroethylene film 14,
Then it is suppressed, then wipes out the extra polytetrafluoroethylene film in edge quadrangle.
In the step 2) of the present invention, the particular number of more separate conductors can select in a wide range, but examine
Consider the quantity of electrical part in airborne equipment, it is preferable that in step 2), more separate conductors include conducting wire G1, conducting wire H2, lead
Line I3, conducting wire J4, conducting wire K5, conducting wire L6；More separate conductors compartment of terrain are laid in the top of bottom polytetrafluoroethylene film 14.
In addition, in order to save space, it is preferable that conducting wire G1, conducting wire H2, conducting wire I3, conducting wire J4, conducting wire K5, conducting wire L6 are equal
For L-shaped conducting wire, thus the shape advantage of L-shaped conducting wire can be utilized to reduce the distance that conducting wire occupies.Wherein, conducting wire bends right angle
Shi Keyong stainless steel squares are shaped.
In the step 3) of the present invention, multiplex form may be used in the mode of compacting, it is contemplated that the convenience of operation
And cost, it is preferable that in step 3), be compressed to and 25-35min is suppressed by the steel plate of 8-12cm thickness.
In the present invention, various ways may be used in the connection type at the edge of two layers of polytetrafluoroethylene film, such as overlap joint,
Bonding etc., it is contemplated that dust-proof effect, it is preferable that in step 3), wiping out the extra polytetrafluoroethylene (PTFE) in edge quadrangle
After film, the edge of two layers of polytetrafluoroethylene film on conducting wire is connected with each other by way of putting up.
In the present invention, the requirement of conducting wire can select in a wide range, but in order to improve conducting wire high-low temperature resistant,
Corrosion-resistant and anti-aging performance, it is preferable that all conducting wires meet the following conditions：The silver-plated annealed copper wire of a diameter of 28-32mm,
Insulating layer is wrapped using polytetrafluoroethylene film, outer insulation diameter 0.75-0.85mm.
In addition, for the high and low temperature resistance and corrosion resistance for improving airborne equipment wire harness assembly and anti-aging performance, it is preferable that
Band glue polytetrafluoroethylene film meets the following conditions：Temperature in use is -65 DEG C~200 DEG C, film thickness 0.048-
0.052mm, bondline thickness 0.0048-0.0052mm, thin-film transparent.
In the present invention, in order to save the space that conducting wire occupies, and then polytetrafluoroethylene film is saved, it is preferable that leading
In line G1, conducting wire H2, conducting wire I3, conducting wire J4, conducting wire K5, conducting wire L6, conducting wire A7, the spacing between adjacent two conducting wires is 48-
52mm。
In the above-described embodiment, threeway adapter 13, four-way adapter 15 specific requirement can be in a wide range
Selection, but in order to enable conducting wire effectively to be connect with adapter, it is preferable that threeway adapter 13, four-way adapter 15 are full
Sufficient the following conditions：The aperture of transfer hole is 0.92-0.98mm；And/or the step of conducting wire is assembled with connector is：It is leading
Line wards off tin after divesting insulating layer, inserts conductors into transfer hole, is crimped with round connector presser, and adapter outer diameter is after crimping
0.88-0.93mm。
Finally, in above-mentioned many embodiments, the specific color of each conducting wire can change in a wide range, but in order to
Convenient for distinguishing each conducting wire, and for the ease of the connection of component, it is preferable that conducting wire G1, conducting wire H2 are white, conducting wire I3, are led
Line J4 is green, and conducting wire K5, conducting wire L6 are red, and conducting wire A7, conducting wire C11, conducting wire D12 are blue, conducting wire E8, conducting wire B9, are led
Line F10 is yellow.
The present invention also provides a kind of airborne equipment wire harness assembly, which passes through above-mentioned production work
Skill produces.
The preferred embodiment of the present invention has been described above in detail, still, during present invention is not limited to the embodiments described above
Detail can carry out a variety of simple variants to technical scheme of the present invention within the scope of the technical concept of the present invention, this
A little simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of production technology of airborne equipment wire harness assembly, which is characterized in that including：
1) bottom polytetrafluoroethylene film (14) is laid on operation console；
2) conducting wire A (7), conducting wire B (9), conducting wire C (11), conducting wire D (12) are connected by four-way adapter (15)；Then will
Conducting wire E (8), conducting wire F (10) are separately connected to by threeway adapter (13) in conducting wire C (11), conducting wire D (12)
Portion；Remaining more separate conductors is finally laid in the top of the bottom polytetrafluoroethylene film (14)；Wherein, conducting wire A
(7), conducting wire B (9), conducting wire C (11), conducting wire D (12), conducting wire E (8), conducting wire F (10) are also to be laid in the bottom polytetrafluoroethyl-ne
The top of alkene film (14)；
3) it will be covered in the top of all conducting wires with glue polytetrafluoroethylene film to bond bottom polytetrafluoroethylene film (14), connects
It and is suppressed, then wipe out the extra polytetrafluoroethylene film in edge quadrangle.
2. production technology according to claim 1, wherein in step 2), the more separate conductors include conducting wire G
(1), conducting wire H (2), conducting wire I (3), conducting wire J (4), conducting wire K (5), conducting wire L (6)；The more separate conductors compartment of terrain are laid in
The top of the bottom polytetrafluoroethylene film (14)；
Preferably, the conducting wire G (1), conducting wire H (2), conducting wire I (3), conducting wire J (4), conducting wire K (5), conducting wire L (6) are that L-shaped is led
Line.
3. production technology according to claim 1, wherein in step 3), the steel being compressed to through 8-12cm thickness
Plate suppresses 25-35min.
4. production technology according to claim 1, wherein in step 3), wiping out the extra polytetrafluoro in edge quadrangle
After vinyl film, the edge of two layers of polytetrafluoroethylene film on conducting wire is connected with each other by way of putting up.
5. according to the production technology described in any one of claim 1-4, wherein all conducting wires meet the following conditions：Directly
Diameter is the silver-plated annealed copper wire of 28-32mm, and insulating layer is wrapped using polytetrafluoroethylene film, outer insulation diameter 0.75-0.85mm.
6. according to the production technology described in any one of claim 1-4, wherein the band glue polytetrafluoroethylene film meets
The following conditions：Temperature in use is -65 DEG C~200 DEG C, film thickness 0.048-0.052mm, bondline thickness 0.0048-
0.0052mm, thin-film transparent.
7. production technology according to claim 2, wherein in the conducting wire G (1), conducting wire H (2), conducting wire I (3), conducting wire J
(4), in conducting wire K (5), conducting wire L (6), conducting wire A (7), the spacing between adjacent two conducting wires is 48-52mm.
8. according to the production technology described in any one of claim 1-4, wherein the threeway adapter (13), four-way turn
It connects device (15) and meets the following conditions：The aperture of transfer hole is 0.92-0.98mm；
And/or the step of conducting wire is assembled with connector is：Tin is warded off after conducting wire divests insulating layer, inserts conductors into switching
It in hole, is crimped with round connector presser, adapter outer diameter is 0.88-0.93mm after crimping.
9. production technology according to claim 2, wherein the conducting wire G (1), conducting wire H (2) are white, the conducting wire
I (3), conducting wire J (4) are green, and the conducting wire K (5), conducting wire L (6) are red, the conducting wire A (7), conducting wire C (11), conducting wire D
(12) it is blue, the conducting wire E (8), conducting wire B (9), conducting wire F (10) are yellow.
10. a kind of airborne equipment wire harness assembly, which is characterized in that the airborne equipment wire harness assembly passes through in claim 1-9
Production technology described in any one produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304848.3A CN108320864A (en) | 2017-12-11 | 2017-12-11 | Airborne equipment wire harness assembly and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711304848.3A CN108320864A (en) | 2017-12-11 | 2017-12-11 | Airborne equipment wire harness assembly and its production technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108320864A true CN108320864A (en) | 2018-07-24 |
Family
ID=62892638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711304848.3A Pending CN108320864A (en) | 2017-12-11 | 2017-12-11 | Airborne equipment wire harness assembly and its production technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108320864A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2655386Y (en) * | 2003-09-24 | 2004-11-10 | 天瑞企业股份有限公司 | Soft bus capable of double face connecting circuit |
| CN102511064A (en) * | 2010-07-28 | 2012-06-20 | 银星产业株式会社 | Method for manufacturing flexible flat cable |
| CN105514736A (en) * | 2014-09-23 | 2016-04-20 | 上海机电工程研究所 | Flat cable and manufacturing method thereof |
| CN106450982A (en) * | 2016-09-20 | 2017-02-22 | 芜湖航天特种电缆厂股份有限公司 | Net-shaped branch wiring harness for aerospace |
| CN107180808A (en) * | 2016-03-09 | 2017-09-19 | 昆山工研院新型平板显示技术中心有限公司 | A kind of wire and the method for making wire |
-
2017
- 2017-12-11 CN CN201711304848.3A patent/CN108320864A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2655386Y (en) * | 2003-09-24 | 2004-11-10 | 天瑞企业股份有限公司 | Soft bus capable of double face connecting circuit |
| CN102511064A (en) * | 2010-07-28 | 2012-06-20 | 银星产业株式会社 | Method for manufacturing flexible flat cable |
| CN105514736A (en) * | 2014-09-23 | 2016-04-20 | 上海机电工程研究所 | Flat cable and manufacturing method thereof |
| CN107180808A (en) * | 2016-03-09 | 2017-09-19 | 昆山工研院新型平板显示技术中心有限公司 | A kind of wire and the method for making wire |
| CN106450982A (en) * | 2016-09-20 | 2017-02-22 | 芜湖航天特种电缆厂股份有限公司 | Net-shaped branch wiring harness for aerospace |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180724 |
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| RJ01 | Rejection of invention patent application after publication |