CN108206080A - A kind of cable bond mold - Google Patents
A kind of cable bond mold Download PDFInfo
- Publication number
- CN108206080A CN108206080A CN201810025843.5A CN201810025843A CN108206080A CN 108206080 A CN108206080 A CN 108206080A CN 201810025843 A CN201810025843 A CN 201810025843A CN 108206080 A CN108206080 A CN 108206080A
- Authority
- CN
- China
- Prior art keywords
- die body
- hole slot
- cable
- aluminium foil
- mold
- 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
- 239000005030 aluminium foil Substances 0.000 claims abstract description 41
- 229920000728 polyester Polymers 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000005253 cladding Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 125000004185 ester group Chemical group 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/26—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping
- H01B13/2613—Sheathing; Armouring; Screening; Applying other protective layers by winding, braiding or longitudinal lapping by longitudinal lapping
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
Abstract
The present invention provides a kind of cable bond mold, it is related to cable production equipment technology, a kind of cable bond mold, including mold base and the die body being set on mold base, the quantity of die body is at least 1, the hole slot for fixing die body is provided on mold base, die body is at least part of to be located in hole slot, helical resistive piece is provided in hole slot, at least part of helical resistive piece is arc, helical resistive on piece be provided with for die body by through-hole and for aluminium foil by opening, be open towards mold base lateral direction set.The effect of coiling is good during a kind of polyester aluminium foil cladding cable of cable bond mold of the present invention, and the superposition of polyester aluminium foil is convenient, is not likely to produce fold, the mouth that cracks is fixed, and simple in structure, is conveniently operated.
Description
Technical field
The present invention relates to cable production equipment technology,
Especially, the present invention relates to a kind of cable bond molds.
Background technology
In order to enhance the radioshielding performance of cable, meet the interference free performance under data cable high frequency, need in stranding
When in every a pair of of line to one layer of composite band of outside longitudinal wrap, such as polyester aluminium foil, it is existing particularly with multipair several to shielding cabling structure
Generally using conventional round speaker pore structure.
Such as Chinese patent patent of invention CN101499339A provides a kind of point of cable aluminum plastic composite belt longitudinal bag apparatus
Segmentation overlaps mold, includes the single longitudinal wrap mold of multiple truncated cone-shaped endoporus with different size, and each mold uses screw thread
Overlap joint is connected, and the diameter of the endoporus of the end face of two longitudinal wrap molds of adjacent overlap joint is identical, and each mold overlap joint is linked to be one
Endoporus after body is in truncated cone-shaped.Mold of the invention is simplified, easy to use, production efficiency improves.
But line pair is generally wrapped up in polyester aluminium foil using conventional round speaker pore structure, during into mold, winding holds
Fold is also easy to produce, because the perimeter of the winding of polyester aluminium foil, certainly more than the perimeter of conducting wire, polyester aluminium foil both sides will be closely
Winding is stacked, and traditional dies do not have good miscellaneous function, and polyester aluminium foil both sides, which easily crash, generates fold；It has wound simultaneously
Cheng Hou, the bunched pair of four cladding polyester aluminium foils, polyester aluminium foil opening line require to be exposed, and could meet to resist under high frequency and do
Immunity energy, still, general traditional dies, without positioning function, opening line is random distribution.
Invention content
The effect of coiling is good when coating cable the purpose of the present invention is to provide a kind of polyester aluminium foil, polyester aluminium foil superposition side
Just, fold is not likely to produce, the mouth that cracks is fixed, and simple in structure, a kind of cable bond mold being conveniently operated.
To solve the above problems, the present invention adopts the following technical scheme that is be achieved：
A kind of cable bond mold, including mold base and the die body being set on the mold base, the quantity of the die body
At least 1, the hole slot for fixing the die body is provided on the mold base, the die body is at least part of to be located at
In the hole slot, helical resistive piece is provided in the hole slot, the helical resistive piece is at least part of for arc, the helical resistive
On piece be provided with for the die body by through-hole and for aluminium foil by opening, the opening is towards outside the mold base
Side direction is set.
Preferably, the quantity of the die body is 4.
Preferably, it is arc that the mold base is at least part of.
Preferably, the quantity of the hole slot is identical with the quantity of the die body.
Preferably, the hole slot is uniformly around the centrally disposed of the mold base.
Preferably, it is arc that the hole slot is at least part of.
Preferably, the helical resistive piece quantity is identical with the quantity of the hole slot.
Preferably, the openings of sizes of the helical resistive piece in hole slot described in any two and area are different.
Preferably, the through-hole is set to the center of the helical resistive piece.
Preferably, the aluminium foil is polyester aluminium foil.
A kind of cable bond mold advantageous effect of the present invention is：The effect of coiling is good when polyester aluminium foil coats cable, gathers
The superposition of ester aluminium foil is convenient, is not likely to produce fold, the mouth that cracks is fixed, and simple in structure, is conveniently operated.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of the invention；
Fig. 2 is the helical resistive piece schematic diagram of one embodiment of the invention.
In figure：1st, mold base, 2, die body, 3, hole slot, 4, helical resistive piece, 41, through-hole, 42, opening.
Specific embodiment
The present invention is described further with reference to the accompanying drawings and examples.
In order to enhance the water resistance of cable and shielding properties, meet the mechanical performances such as stretching, the flattening of cable, generally require
Before extruding sheath, one layer of composite band of longitudinal wrap on the outside of the cable core of cable.
Embodiment one：
As shown in Figure 1, 2, one of embodiment only of the invention, the effect of coiling during in order to which polyester aluminium foil being made to coat cable
Fruit is good, and the superposition of polyester aluminium foil is convenient, is not likely to produce fold, and the mouth that cracks is fixed, and the present invention provides a kind of cable bond mold, including
Mold base 1 and the die body 2 being set on the mold base 1, the quantity of the die body 2 are at least 1, the mold base
The hole slot 3 for fixing the die body 2 is provided on 1, the die body 2 is at least part of to be located in the hole slot 3, the hole
Helical resistive piece 4 is provided in slot 3, at least part of helical resistive piece 4 is arc, is set on the helical resistive piece 4 useful
In the die body 2 by through-hole 41 and for aluminium foil by opening 42, the opening 42 is towards 1 outside of mold base
To setting.
It should be noted that the quantity of the die body 2 is 4.
One strata ester aluminium foil of cladding, is coated in above-mentioned die body 2 on the outside of cable, and the present invention is there are four die body 2, four
Die body 2 is both connected on mold base 1,4 hole slots 3 set on the mold base 1, each hole slot 3 just with one
Die body 2 is connected, and die body 2 can also be inserted directly into hole slot 3, and then cable carries out cladding polyester aluminium foil in the die body 2,
Last molding mold or conventional loudspeaker pore structure, but there are one differences in the present invention, are provided in hole slot 3
Helical resistive piece 4, for polyester aluminium foil to be assisted to be coated, both sides will be closely wound and be stacked during solving polyester aluminium foil cladding, often
Scale has good miscellaneous function, and polyester aluminium foil both sides, which easily crash, generates the problem of fold.
Concrete methods of realizing is：Helical resistive piece 4 is provided in hole slot 3, when polyester aluminium foil is into die body 2, polyester aluminium foil
Two sides are obstructed by helical resistive piece 4, and the position on polyester aluminium foil both sides is one high and one low, can be overlapped well, and superposition is convenient, will not produce
Fold.
And be provided on the helical resistive piece 4 for aluminium foil by opening 42, this opening 42 position namely
Polyester aluminum foil coil around when a mouthful position of cracking, it is described opening 42 towards 1 lateral direction of mold base set, pass through four die bodys
2 position arrangement, it is ensured that crack mouth unanimously outwardly.It solves traditional dies and does not have positioning function, opening line is random point
The problem of cloth.
Embodiment two：
Still as shown in Figure 1, 2, one of embodiment only of the invention, a kind of cable bond mold of the present invention can be with
Achieve the purpose that the effect of coiling when polyester aluminium foil coats cable is good well, it is also possible to make inventive die more succinct
It is convenient, use easy to operation.
First, it is arc that the mold base 1 is at least part of.
The material consumption of mold base 1 is saved, but also mold base 1 is more convenient when using, die body 2 and hole slot 3
Distribution is more reasonable.
In addition, the quantity of the hole slot 3 is identical with the quantity of the die body 2.
Also mentioned 4 hole slots 3 set on the mold base 1 above, each hole slot 3 just with a die body 2
It is connected.
Similar, 4 quantity of helical resistive piece is identical with the quantity of the hole slot 3.
That is, being respectively provided in each hole slot 3, there are one helical resistive pieces 4.Each die body 2 passes through different spirals
Hinder piece 4.
Then, the hole slot 3 is uniformly around the centrally disposed of the mold base 1.
The mold base 1 is circle, and the hole slot 3 is configured uniformly around the center of circle of the mold base 1, facilitates four
The connection of a die body 2.
Of course, it is arc that the hole slot 3 is at least part of.
Four hole slots 3 are all advisable for cylinder, and size is almost big, facilitates the insertion of cable in die body 2, be twisted and
Overlap joint.
Followed by helical resistive piece 4,42 size of opening and area of the helical resistive piece 4 described in any two in hole slot 3 are equal
It is different.
It also mentions above, the position on polyester aluminium foil both sides is one high and one low, it is possible to which overlapping well is open by changing
42 sizes and area it is different can then to change two adjacent polyester aluminium foil high and low positions, then multiple polyester aluminium foils coat it
It is stacked afterwards and closely, being not easy to crash generates fold.
Moreover, the through-hole 41 is set to the center of the helical resistive piece 4.
The cable in die body 2 is facilitated to extend there through.
Finally, the aluminium foil is polyester aluminium foil.Cable outer cladding polyester aluminium foil in die body 2 plays shielding well and makees
With.
A kind of cable bond mold advantageous effect of the present invention is：The effect of coiling is good when polyester aluminium foil coats cable, gathers
The superposition of ester aluminium foil is convenient, is not likely to produce fold, the mouth that cracks is fixed, and simple in structure, is conveniently operated.
The present invention is not limited to above-mentioned specific embodiment, and the invention may be variously modified and varied.Every foundation
The technical spirit of the present invention should be included in the present invention to embodiment of above any modification, equivalent replacement, improvement and so on
Protection domain.
Claims (10)
1. a kind of cable bond mold, it is characterised in that：Including mold base（1）Be set to the mold base（1）On
Die body（2）, the die body（2）Quantity be at least 1, the mold base（1）On be provided with to fix the die body（2）
Hole slot（3）, the die body（2）It is at least part of to be located at the hole slot（3）It is interior, the hole slot（3）Inside it is provided with helical resistive
Piece（4）, the helical resistive piece（4）It is at least part of for arc, the helical resistive piece（4）On be provided with for the die body
（2）By through-hole（41）With for aluminium foil by opening（42）, the opening（42）Towards the mold base（1）Outside
To setting.
2. a kind of cable bond mold according to claim 1, it is characterised in that：The die body（2）Quantity be 4.
3. a kind of cable bond mold according to claim 1, it is characterised in that：The mold base（1）At least one
Part is arc.
4. a kind of cable bond mold according to claim 1, it is characterised in that：The hole slot（3）Quantity with it is described
Die body（2）Quantity it is identical.
5. a kind of cable bond mold according to claim 4, it is characterised in that：The hole slot（3）Uniformly around the mould
Has pedestal（1）It is centrally disposed.
6. a kind of cable bond mold according to claim 1, it is characterised in that：The hole slot（3）It is at least part of
For arc.
7. a kind of cable bond mold according to claim 4, it is characterised in that：The helical resistive piece（4）Quantity and institute
State hole slot（3）Quantity it is identical.
8. a kind of cable bond mold according to claim 7, it is characterised in that：Hole slot described in any two（3）Interior
Helical resistive piece（4）Opening（42）Size and area are different.
9. a kind of cable bond mold according to claim 1, it is characterised in that：The through-hole（41）It is set to the spiral shell
Rotation resistance piece（4）Center.
10. a kind of cable bond mold according to claim 1, it is characterised in that：The aluminium foil is polyester aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025843.5A CN108206080A (en) | 2018-01-11 | 2018-01-11 | A kind of cable bond mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810025843.5A CN108206080A (en) | 2018-01-11 | 2018-01-11 | A kind of cable bond mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108206080A true CN108206080A (en) | 2018-06-26 |
Family
ID=62605228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810025843.5A Pending CN108206080A (en) | 2018-01-11 | 2018-01-11 | A kind of cable bond mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108206080A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499339A (en) * | 2009-03-10 | 2009-08-05 | 江苏亨通电力电缆有限公司 | Segmented overlapping mold of cable aluminum plastic composite belt longitudinal covering apparatus |
| CN102856019A (en) * | 2012-09-10 | 2013-01-02 | 浙江万马集团特种电子电缆有限公司 | External layer aluminum foil longitudinal covering die for three-shielding coaxial cable |
| CN104021892A (en) * | 2014-05-29 | 2014-09-03 | 浙江兆龙线缆有限公司 | Cable tetra-head vertical wrapping mold |
| CN106653231A (en) * | 2017-01-18 | 2017-05-10 | 苏州国质信网络通讯有限公司 | Aluminum foil coating device for multi-core cable |
| CN207834020U (en) * | 2018-01-11 | 2018-09-07 | 浙江正导电缆有限公司 | A kind of cable bond mold |
-
2018
- 2018-01-11 CN CN201810025843.5A patent/CN108206080A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101499339A (en) * | 2009-03-10 | 2009-08-05 | 江苏亨通电力电缆有限公司 | Segmented overlapping mold of cable aluminum plastic composite belt longitudinal covering apparatus |
| CN102856019A (en) * | 2012-09-10 | 2013-01-02 | 浙江万马集团特种电子电缆有限公司 | External layer aluminum foil longitudinal covering die for three-shielding coaxial cable |
| CN104021892A (en) * | 2014-05-29 | 2014-09-03 | 浙江兆龙线缆有限公司 | Cable tetra-head vertical wrapping mold |
| CN106653231A (en) * | 2017-01-18 | 2017-05-10 | 苏州国质信网络通讯有限公司 | Aluminum foil coating device for multi-core cable |
| CN207834020U (en) * | 2018-01-11 | 2018-09-07 | 浙江正导电缆有限公司 | A kind of cable bond mold |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |