CN112309618A - High-strength integrated wire harness convenient to store and processing method thereof - Google Patents

High-strength integrated wire harness convenient to store and processing method thereof Download PDF

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Publication number
CN112309618A
CN112309618A CN202011162855.6A CN202011162855A CN112309618A CN 112309618 A CN112309618 A CN 112309618A CN 202011162855 A CN202011162855 A CN 202011162855A CN 112309618 A CN112309618 A CN 112309618A
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China
Prior art keywords
cable
ring
sleeve
iron
magnetic stripe
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CN202011162855.6A
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CN112309618B (en
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倪保林
余炜
王爱国
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Anhui Chenyue Electronics Co ltd
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Anhui Chenyue Electronics Co ltd
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/08Flat or ribbon cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/22Sheathing; Armouring; Screening; Applying other protective layers
    • H01B13/24Sheathing; Armouring; Screening; Applying other protective layers by extrusion
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/187Sheaths comprising extruded non-metallic layers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/40Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)

Abstract

A high-strength integrated wiring harness convenient to store comprises a main joint, wherein the output end of the main joint is connected with a first cable and a second cable in parallel, the first cable comprises a first wire core and a first cable sleeve, a first wire core is arranged inside the first cable sleeve and consists of a plurality of wires, a first iron clamping ring is clamped outside the first wire core and arranged inside the first cable sleeve, and a first magnetic stripe ring sleeve is embedded in the outer wall of the first cable sleeve; the second cable comprises a second wire core and a second cable sleeve, a second iron snap ring is clamped outside the second wire core, and a second magnetic stripe ring sleeve is embedded in the outer wall of the second cable sleeve; the iron snap ring can be matched with the magnetic strip ring sleeve of another cable for adsorption, so that the adjacent cables are quickly adsorbed, and the cables are integrally accommodated and fixed without being scattered, so that the iron snap ring is convenient to accommodate and can be repeatedly used.

Description

High-strength integrated wire harness convenient to store and processing method thereof
Technical Field
The invention belongs to the technical field of wire harness processing, and particularly relates to a high-strength integrated wire harness convenient to store and a processing method thereof.
Background
When the devices communicate with each other, one device needs to communicate with the rest devices, so that an integrated wiring harness with more than one branch is needed to be configured, the integrated wiring harness is provided with a main joint, and the output end of the integrated wiring harness is connected with a plurality of branch cables in parallel;
however, each branch cable of the integrated wiring harness is separately arranged, so that the cables are messy during installation, the arrangement and the maintenance are inconvenient, and the cables are easy to wind together; at present, each branch wire harness has two fixing modes, 1, each branch wire harness is glued together when leaving a factory, and in this mode, each wire harness can not be connected after being separated, and can only be used once without being recycled; 2. a separate strapping tape or a buckle is arranged, so that the strapping tape or the buckle is easy to lose in actual use, and the operation is inconvenient.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a high-strength integrated wire harness convenient to store, and the specific technical scheme is as follows:
a high-strength integrated wiring harness convenient to store comprises a main joint, wherein the output end of the main joint is connected with a first cable and a second cable in parallel, the first cable comprises a first wire core and a first cable sleeve, a first wire core is arranged inside the first cable sleeve and consists of a plurality of wires, a first iron clamping ring is clamped outside the first wire core and is arranged inside the first cable sleeve, a first magnetic stripe ring sleeve is embedded in the outer wall of the first cable sleeve, and the first magnetic stripe ring sleeve and the first iron clamping ring are axially arranged alternately at equal intervals;
the second cable comprises a second wire core and a second cable sleeve, the second wire core is arranged inside the second cable sleeve and consists of a plurality of wires, a second iron snap ring is clamped outside the second wire core, a second magnetic strip ring sleeve is embedded in the outer wall of the second cable sleeve, and the second magnetic strip ring sleeve and the second iron snap ring are axially arranged alternately at equal intervals; the second iron snap ring sets up and cooperates the absorption with first magnetic stripe ring cover relatively, second magnetic stripe ring cover sets up and cooperates the absorption with first iron snap ring relatively.
Furthermore, an inner ring groove is formed in the position, opposite to the first iron clamping ring, of the inner wall of the first cable sleeve, an annular outer ring groove is formed in the outer wall of the first cable sleeve, and the first magnetic strip ring is sleeved in the outer ring groove.
Furthermore, the outer wall of the first cable sleeve is provided with heat dissipation holes distributed in an annular array mode, the heat dissipation holes are arranged opposite to the first iron clamping ring, and the axial length of each heat dissipation hole is smaller than that of the inner ring groove.
Furthermore, the mounting structure of the second iron snap ring is the same as that of the first iron snap ring, and the mounting structure of the second magnetic stripe ring sleeve is the same as that of the first magnetic stripe ring sleeve.
Furthermore, the structure is the same between first iron snap ring, the second iron snap ring, leave the breach that supplies compression deformation on the first iron snap ring.
Furthermore, the first magnetic stripe ring sleeve and the second magnetic stripe ring sleeve are identical in structure, and two ends of the first magnetic stripe ring sleeve are glued into a whole.
A method of processing a high strength integrated wire harness for easy storage, the method comprising the steps of:
s1, processing a first cable:
clamping a plurality of first iron clamping rings at equal intervals outside the first wire core;
inserting the first cable core into an extruder, presetting the extrusion thickness and the opening position of molten plastic at the inner ring groove and the outer ring groove of the first cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the first wire core, after cooling, the outer wall of the first wire core can be coated with a first cable sleeve to obtain a first cable, an inner ring groove and an outer ring groove on the first cable are simultaneously processed and formed, and a first iron clamping ring is arranged in the inner ring groove;
wrapping and embedding the first magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the first magnetic stripe ring sleeve into a whole, so that the first magnetic stripe ring sleeve is fixed on the outer wall of the first cable, and the first magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the first cable;
the outer wall of the first cable is provided with heat dissipation holes distributed in an annular array at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the first iron snap ring;
s2, processing a second cable:
clamping a plurality of second iron clamping rings at equal intervals outside the second wire core;
inserting a second cable core into the extruder, presetting the extrusion thickness and the arrangement position of the molten plastic at the inner ring groove and the outer ring groove of the second cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals, the arrangement position of the outer ring groove of the second cable is the same as the installation position of the first iron clamp ring, and the arrangement position of the inner ring groove of the second cable is the same as the installation position of the first magnetic strip ring sleeve;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the second wire core, after cooling, the outer wall of the second wire core can be coated with a second cable sleeve to obtain a second cable, an inner ring groove and an outer ring groove on the second cable are simultaneously processed and formed, and a second iron clamping ring is arranged in the inner ring groove;
wrapping and embedding the second magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the second magnetic stripe ring sleeve into a whole, so that the second magnetic stripe ring sleeve is fixed on the outer wall of the second cable, and the second magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the second cable;
heat dissipation holes distributed in an annular array are formed in the outer wall of the second cable at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the second iron snap ring;
s3, manufacturing an integrated wire harness: the input ends of a plurality of first cables and second cables are fixed at the output end of the main joint, the first cables and the second cables are arranged alternately, and accordingly it is guaranteed that the first iron clamping ring and the second magnetic stripe ring sleeve adsorb relatively, and the second iron clamping ring and the first magnetic stripe ring sleeve adsorb relatively.
The invention has the beneficial effects that:
1. the iron clamp ring can be matched with a magnetic strip ring sleeve of another cable for adsorption, so that the adjacent cables are quickly adsorbed, and the cables are fixedly accommodated into a whole and cannot be scattered, so that the cable is convenient to accommodate and can be repeatedly used; when the cable harness is used, the cables are directly separated, the operation is simple and convenient, and the overlapped areas of the cables can be continuously adsorbed, so that the whole harness is more orderly; the iron clamping ring, the magnetic stripe ring sleeve and the wire harness are integrated into a whole, so that the production is simple and convenient, and the overall performance of the wire harness can be improved;
2. the iron clamp ring can clamp the wire core, so that the wire core is more stable, and the wire core is conveniently transferred into the extruder for processing; the iron clamping ring can play a role of reinforcing ribs, so that the internal strength and the wear resistance of the cable are improved; the iron snap ring that the multistage distributes can play fire-retardant effect, avoids the cable to spread when burning.
Drawings
FIG. 1 illustrates a structural schematic of the high strength integrated wiring harness of the present invention that is easy to stow;
fig. 2 shows a first cable construction diagram of the invention;
FIG. 3 shows a second cable construction schematic of the present invention;
FIG. 4 shows a schematic view of the iron snap ring structure of the present invention;
FIG. 5 shows a schematic view of a magnetic stripe ring sleeve structure of the present invention;
shown in the figure: 1. a main joint; 2. a first cable; 21. a first cable cover; 211. an inner ring groove; 212. heat dissipation holes; 213. an outer ring groove; 22. a first wire core; 23. a first iron snap ring; 24. a first magnetic stripe ring sleeve; 3. a second cable; 31. a second cable cover; 32. a second wire core; 33. a second iron snap ring; 34. and the second magnetic stripe ring sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, a high-strength integrated wiring harness convenient to store comprises a main joint 1, wherein a first cable 2 and a second cable 3 are connected in parallel at the output end of the main joint 1;
as shown in fig. 2, the first cable 2 includes a first core 22 and a first cable jacket 21, the first core 22 is disposed inside the first cable jacket 21, the first core 22 is composed of a plurality of conducting wires, and a first iron clamp ring 23 is clamped outside the first core 22; the first iron snap ring 23 is arranged inside the first cable sleeve 21, a second magnetic strip ring sleeve 34 is embedded in the outer wall of the first cable sleeve 21, and the first magnetic strip ring sleeves 24 and the first iron snap ring 23 are axially arranged alternately at equal intervals;
as shown in fig. 3, the second cable 3 includes a second wire core 32 and a second cable sleeve 31, the second wire core 32 is disposed inside the second cable sleeve 31, the second wire core 32 is composed of a plurality of wires, a second iron snap ring 33 is clamped outside the second wire core 32, a second magnetic stripe ring sleeve 34 is embedded in an outer wall of the second cable sleeve 31, and the second magnetic stripe ring sleeve 34 and the second iron snap ring 33 are axially arranged alternately at equal intervals; second iron snap ring 33 sets up and the cooperation adsorbs with first magnetic stripe ring cover 24 is relative, second magnetic stripe ring cover 34 sets up and the cooperation adsorbs with first iron snap ring 23 is relative.
The iron clamp ring can be matched with a magnetic strip ring sleeve of another cable for adsorption, so that the adjacent cables are quickly adsorbed, and the cables are fixedly accommodated into a whole and cannot be scattered, so that the cables are convenient to accommodate;
the iron clamp ring can clamp the wire core, so that the wire core is more stable, and the wire core is conveniently transferred into the extruder for processing; the iron clamping ring can play a role of reinforcing ribs, so that the internal strength and the wear resistance of the cable are improved; the iron clamping rings distributed in multiple sections can play a flame-retardant effect, so that the cable is prevented from being diffused during combustion;
as shown in fig. 2, an inner annular groove 211 is formed in a position of the inner wall of the first cable sleeve 21 opposite to the first iron snap ring 23, an annular outer annular groove 213 is formed in the outer wall of the first cable sleeve 21, and the first magnetic stripe ring sleeve 24 is embedded in the outer annular groove 213; the outer ring groove can realize that the magnetic stripe ring sleeve is embedded into the cable jacket, thereby avoiding the magnetic stripe ring sleeve from being raised and enabling the whole cable to be smooth.
As an improvement of the above technical solution, the outer wall of the first cable sleeve 21 is provided with heat dissipation holes 212 distributed in an annular array, the heat dissipation holes 212 are arranged opposite to the first iron snap ring 23, and the axial length of the heat dissipation holes 212 is smaller than the axial length of the inner annular groove 211; the heat in the cable is conducted to the iron clamp ring, and the heat dissipation holes can quickly dissipate the heat, so that the heat dissipation effect is improved; the heat dissipation holes can also enable the magnetic stripe ring sleeve and the iron snap ring to have stronger adsorption force, and eliminate obstruction; the heat dissipation holes can be used as flame retardant belts and are matched with an iron clamping ring inside to improve the flame retardant effect; inside iron snap ring can be followed inside shutoff louvre, avoids outside dust impurity to get into, and iron snap ring also forms a plurality of sealed faces with interior annular groove.
As an improvement of the above technical solution, the mounting structure of the second iron snap ring 33 is the same as that of the first iron snap ring 23, and the mounting structure of the second magnetic stripe ring sleeve 34 is the same as that of the first magnetic stripe ring sleeve 24; the first iron snap ring 23 and the second iron snap ring 33 are identical in structure, and the first magnetic strip ring sleeve 24 and the second magnetic strip ring sleeve 34 are identical in structure; the distribution positions of the iron snap ring, the magnetic stripe ring sleeve, the inner ring groove and the outer ring groove between the first cable and the second cable are different, and the rest structures are the same.
As shown in fig. 3, a notch for compression deformation is left on the first iron snap ring 23; the gap is used for facilitating the iron clamp ring to be in compression joint with the first wire core;
as shown in fig. 4, two ends of the first magnetic stripe ring sleeve 24 are glued into a whole; the gluing device is used for ensuring that the magnetic stripe ring sleeve is stably arranged on the cable.
A method of processing a high strength integrated wire harness for easy storage, the method comprising the steps of:
s1, processing a first cable:
clamping a plurality of first iron clamping rings at equal intervals outside the first wire core; the step is used for clamping a plurality of wires into a whole, so that the first wire core can be clamped and fixed, the next operation is convenient, and the first wire core is prevented from loosening;
inserting the first cable core into an extruder, presetting the extrusion thickness and the opening position of molten plastic at the inner ring groove and the outer ring groove of the first cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals; the plastic extruding machine is used for extruding and coating the cable sleeve outside the wire core; the extruder has less extrusion in the inner ring groove and the outer ring groove;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the first wire core, after cooling, the outer wall of the first wire core can be coated with a first cable sleeve to obtain a first cable, an inner ring groove and an outer ring groove on the first cable are simultaneously processed and formed, and a first iron clamping ring is arranged in the inner ring groove; the step is used for realizing the integral molding of the cable sleeve, and the iron clamp ring and the cable sleeve are integrally molded by injection.
Wrapping and embedding the first magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the first magnetic stripe ring sleeve into a whole, so that the first magnetic stripe ring sleeve is fixed on the outer wall of the first cable, and the first magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the first cable; the step is used for installing the magnetic strip loop so as to be mutually adsorbed.
The outer wall of the first cable is provided with heat dissipation holes distributed in an annular array at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the first iron snap ring;
s2, processing a second cable: the processing flow of the second cable is approximately the same as that of the first cable, and only the positions of the inner ring groove and the outer ring groove are changed, so that the installation positions of the second iron snap ring and the second magnetic strip ring sleeve are changed;
clamping a plurality of second iron clamping rings at equal intervals outside the second wire core;
inserting a second cable core into the extruder, presetting the extrusion thickness and the arrangement position of the molten plastic at the inner ring groove and the outer ring groove of the second cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals, the arrangement position of the outer ring groove of the second cable is the same as the installation position of the first iron clamp ring, and the arrangement position of the inner ring groove of the second cable is the same as the installation position of the first magnetic strip ring sleeve;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the second wire core, after cooling, the outer wall of the second wire core can be coated with a second cable sleeve to obtain a second cable, an inner ring groove and an outer ring groove on the second cable are simultaneously processed and formed, and a second iron clamping ring is arranged in the inner ring groove;
wrapping and embedding the second magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the second magnetic stripe ring sleeve into a whole, so that the second magnetic stripe ring sleeve is fixed on the outer wall of the second cable, and the second magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the second cable;
heat dissipation holes distributed in an annular array are formed in the outer wall of the second cable at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the second iron snap ring;
s3, manufacturing an integrated wire harness: the input ends of a plurality of first cables and second cables are fixed at the output end of the main joint, the first cables and the second cables are arranged alternately, and accordingly it is guaranteed that the first iron clamping ring and the second magnetic stripe ring sleeve adsorb relatively, and the second iron clamping ring and the first magnetic stripe ring sleeve adsorb relatively.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (7)

1. The utility model provides an integrated pencil of high strength convenient to accomodate which characterized in that: the cable comprises a main joint, wherein the output end of the main joint is connected with a first cable and a second cable in parallel, the first cable comprises a first cable core and a first cable sleeve, the first cable core is arranged in the first cable sleeve and consists of a plurality of wires, a first iron snap ring is clamped outside the first cable core, the first iron snap ring is arranged in the first cable sleeve, a first magnetic stripe ring sleeve is embedded in the outer wall of the first cable sleeve, and the first magnetic stripe ring sleeve and the first iron snap ring are axially arranged alternately at equal intervals;
the second cable comprises a second wire core and a second cable sleeve, the second wire core is arranged inside the second cable sleeve and consists of a plurality of wires, a second iron snap ring is clamped outside the second wire core, a second magnetic strip ring sleeve is embedded in the outer wall of the second cable sleeve, and the second magnetic strip ring sleeve and the second iron snap ring are axially arranged alternately at equal intervals; the second iron snap ring sets up and cooperates the absorption with first magnetic stripe ring cover relatively, second magnetic stripe ring cover sets up and cooperates the absorption with first iron snap ring relatively.
2. The integrated pencil of claim 1, wherein said high strength integrated pencil comprises: an inner annular groove is formed in the position, opposite to the first iron clamping ring, of the inner wall of the first cable sleeve, an annular outer annular groove is formed in the outer wall of the first cable sleeve, and the first magnetic stripe ring is sleeved and embedded in the outer annular groove.
3. The integrated pencil of claim 2, wherein said high strength integrated pencil comprises: the outer wall of the first cable sleeve is provided with heat dissipation holes distributed in an annular array mode, the heat dissipation holes are arranged opposite to the first iron clamping ring, and the axial length of each heat dissipation hole is smaller than that of the inner ring groove.
4. The integrated pencil of claim 3, wherein said high strength integrated pencil comprises: the mounting structure of second iron snap ring is the same with the mounting structure of first iron snap ring, the mounting structure of second magnetic stripe ring cover is the same with the mounting structure of first magnetic stripe ring cover.
5. The integrated pencil of claim 1, wherein said high strength integrated pencil comprises: the structure is the same between first iron snap ring, the second iron snap ring, leave the breach that supplies compression deformation on the first iron snap ring.
6. The integrated pencil of claim 1, wherein said high strength integrated pencil comprises: the structure is the same between first magnetic stripe ring cover, the second magnetic stripe ring cover, the both ends of first magnetic stripe ring cover are glued as an organic whole.
7. The utility model provides a processing method of integrated pencil of high strength convenient to accomodate which characterized in that: the processing method comprises the following steps:
s1, processing a first cable:
clamping a plurality of first iron clamping rings at equal intervals outside the first wire core;
inserting the first cable core into an extruder, presetting the extrusion thickness and the opening position of molten plastic at the inner ring groove and the outer ring groove of the first cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the first wire core, after cooling, the outer wall of the first wire core can be coated with a first cable sleeve to obtain a first cable, an inner ring groove and an outer ring groove on the first cable are simultaneously processed and formed, and a first iron clamping ring is arranged in the inner ring groove;
wrapping and embedding the first magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the first magnetic stripe ring sleeve into a whole, so that the first magnetic stripe ring sleeve is fixed on the outer wall of the first cable, and the first magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the first cable;
the outer wall of the first cable is provided with heat dissipation holes distributed in an annular array at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the first iron snap ring;
s2, processing a second cable:
clamping a plurality of second iron clamping rings at equal intervals outside the second wire core;
inserting a second cable core into the extruder, presetting the extrusion thickness and the arrangement position of the molten plastic at the inner ring groove and the outer ring groove of the second cable, wherein the inner ring groove and the outer ring groove are alternately arranged at equal intervals, the arrangement position of the outer ring groove of the second cable is the same as the installation position of the first iron clamp ring, and the arrangement position of the inner ring groove of the second cable is the same as the installation position of the first magnetic strip ring sleeve;
the plastic extruding machine firstly extrudes and covers the molten plastic on the outer wall of the second wire core, after cooling, the outer wall of the second wire core can be coated with a second cable sleeve to obtain a second cable, an inner ring groove and an outer ring groove on the second cable are simultaneously processed and formed, and a second iron clamping ring is arranged in the inner ring groove;
wrapping and embedding the second magnetic stripe ring sleeve in the outer ring groove, and gluing and fixing two ends of the second magnetic stripe ring sleeve into a whole, so that the second magnetic stripe ring sleeve is fixed on the outer wall of the second cable, and the second magnetic stripe ring sleeve is ensured not to protrude out of the outer wall of the second cable;
heat dissipation holes distributed in an annular array are formed in the outer wall of the second cable at intervals, the inner diameter of each heat dissipation hole is smaller than that of the inner annular groove, and the heat dissipation holes are arranged opposite to the second iron snap ring;
s3, manufacturing an integrated wire harness:
the input ends of a plurality of first cables and second cables are fixed at the output end of the main joint, the first cables and the second cables are arranged alternately, and accordingly it is guaranteed that the first iron clamping ring and the second magnetic stripe ring sleeve adsorb relatively, and the second iron clamping ring and the first magnetic stripe ring sleeve adsorb relatively.
CN202011162855.6A 2020-10-27 2020-10-27 High-strength integrated wire harness convenient to store and processing method thereof Active CN112309618B (en)

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CN112309618B CN112309618B (en) 2022-05-06

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CN207926093U (en) * 2018-03-19 2018-09-28 深圳市暴雷网络科技有限公司 Magnetic wire rod reorganizer

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CN115755311A (en) * 2023-01-10 2023-03-07 江苏亨通光电股份有限公司 Composite layer stranded optical cable

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