CN208444631U - A kind of aluminium-plastic tape longitudinal wrap mould - Google Patents
A kind of aluminium-plastic tape longitudinal wrap mould Download PDFInfo
- Publication number
- CN208444631U CN208444631U CN201820744949.6U CN201820744949U CN208444631U CN 208444631 U CN208444631 U CN 208444631U CN 201820744949 U CN201820744949 U CN 201820744949U CN 208444631 U CN208444631 U CN 208444631U
- Authority
- CN
- China
- Prior art keywords
- aluminium
- sheet metal
- plastic tape
- support group
- longitudinal wrap
- 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.)
- Expired - Fee Related
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 45
- 229920003023 plastic Polymers 0.000 title claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 36
- 239000002184 metal Substances 0.000 claims abstract description 36
- 230000008676 import Effects 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 abstract description 9
- 239000002131 composite material Substances 0.000 abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 6
- 238000004026 adhesive bonding Methods 0.000 abstract description 5
- 238000007493 shaping process Methods 0.000 abstract description 5
- 241000237509 Patinopecten sp. Species 0.000 abstract description 4
- 235000020637 scallop Nutrition 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
Landscapes
- Manufacturing Of Electric Cables (AREA)
Abstract
The utility model discloses a kind of aluminium-plastic tape longitudinal wrap moulds, including a sheet metal, sheet metal is rectangular when flattening, it is circular exit that the short side winding of sheet metal, which constitutes a cross section, another short side of sheet metal constitutes guiding import in arc-shaped, the long side of sheet metal is equipped with several brackets for being used for fixed guide wheel, and bracket is fixedly connected with directive wheel.Aluminium-plastic tape completes longitudinal wrap, rapid shaping from guiding import to exit by aluminum plastic composite belt longitudinal coating.The setting of directive wheel makes aluminium-plastic tape avoid the quality problems for scollop, scallop and the diameter rebound that two longitudinal edges that aluminium-plastic tape overlaps fail good gluing to generate when longitudinally forming.
Description
Technical field
The utility model relates to cables to produce and process technical field, refer in particular to a kind of aluminium-plastic tape longitudinal wrap mould.
Background technique
Integrated sheath structure is widely used in railway signal cable, some electrical power cable and optical cable.Cable is comprehensive
Sheath can play the role of it is moisture-proof, shielding and protection core, by the continuous longitudinal wrap of interior (shielding) layer aluminium-plastic tape and outside
Polyethylene (or other materials) composition that sheath continuously extrudes.It is same since aluminum plastic composite belt longitudinal item cladding and outer jacket extrude
It is continuously finished in one procedure, therefore the longitudinal wrap processing quality of aluminium-plastic tape is to cable integrated sheath, even whole electricity
The performance of cable suffers from very big influence.Aluminium-plastic tape is made of the film that aluminium base band and its surface paste.Due to plastic-aluminum
Composite band is very thin, longitudinal wrap thing its processing quality more difficult to control, thus often will appear some quality problems.
The quality problems that aluminium-plastic tape longitudinal wrap is shown in often are as follows: 1, break band: being deformed in aluminium-plastic tape by longitudinal covering model
When, longitudinal covering model has certain frictional force to mold, if longitudinal covering model mold improper use, frictional force is excessive to easily lead to disconnected band；2, it produces
Raw scollop, scallop: when aluminium-plastic tape passes through longitudinal covering model, irregular stretching is had occurred in two longitudinal edges, is caused after completing longitudinal wrap
Two longitudinal lap joints of aluminium-plastic tape edge together have irregular protrusion；3, diameter is sprung back: when aluminium-plastic tape passes through
Deformation extent when mold does not reach plastic deformation, and two longitudinal edges for causing aluminium-plastic tape to overlap are failed
Good gluing springs back so as to cause longitudinal aluminium-plastic tape diameter at tubulose.
Utility model content
The purpose of the utility model is to overcome be easy to appear disconnected band when aluminium-plastic tape longitudinal wrap in the prior art, generate lotus leaf
The defects of side, diameter rebound, provide a kind of aluminium-plastic tape longitudinal wrap mould.
The purpose of this utility model is achieved by following technical proposals:
A kind of aluminium-plastic tape longitudinal wrap mould, including a sheet metal, rectangular, sheet metal when sheet metal flattens
Short side winding to constitute cross section be circular exit, another short side of sheet metal is in arc-shaped composition
It is oriented to import, the long side of sheet metal is equipped with several brackets for being used for fixed guide wheel, and bracket is fixedly connected with directive wheel.
Aluminium-plastic tape completes longitudinal wrap, rapid shaping from guiding import to exit by aluminum plastic composite belt longitudinal coating.Directive wheel
Setting makes aluminium-plastic tape avoid two longitudinal edges that aluminium-plastic tape overlaps when longitudinally forming and fails well
The quality problems of scollop, scallop and diameter rebound of the gluing to generate.
As a preferred embodiment, bracket includes left support group and right support group, and sheet metal is arranged in left support group
Another long side of sheet metal is arranged in one long side, right support group, and left support group and right support group are in metal foil length of a film
Mandrel is symmetrical.The benefit of this design is uniform force when making aluminium-plastic tape longitudinal wrap, raising efficiency.
As a preferred embodiment, the quantity of left support group and right support group is 2.
As a preferred embodiment, a bracket of left support group or right support group is positioned close to guiding entrance, left
Another bracket of bracket group or right support group is arranged at the center of guiding import and exit.
As a preferred embodiment, bracket is equipped with the regulating tank for adjusting directive wheel height, and directive wheel side is fixed
Equipped with screw rod, screw rod passes through regulating tank and connect with nut.The height of directive wheel is adjustable, is adapted to aluminium-plastic tape longitudinal wrap mould
The aluminium-plastic tape of multi-thickness.
As a preferred embodiment, the length ratio of the long side of sheet metal and broadside is 2.5:1 ~ 3:1.This design makes aluminium
Plastic composite strip shaping speed becomes faster, and further improves production efficiency.
As a preferred embodiment, sheet metal with a thickness of 1.0 ~ 1.2mm.The design of this thickness can prevent plastic-aluminum multiple
Belt phenomenon is generated when crossed belt longitudinal wrap.
The utility model has the beneficial effects that
1: longitudinal covering model simple processing, quick, belt phenomenon when preventing aluminium-plastic tape longitudinal wrap；
2: avoiding the lotus that two longitudinal edges that aluminium-plastic tape overlaps fail good gluing to generate
The quality problems of limb and diameter rebound；
3: changing longitudinal covering model length, circular arc degree increases, and makes aluminium-plastic tape rapid shaping, improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-section in the direction A-A of Fig. 1；
Fig. 3 is the schematic cross-section in the direction B-B of Fig. 1；
Fig. 4 is the schematic cross-section in the direction C-C of Fig. 1.
Wherein: 1, sheet metal, 2, guiding import, 3, exit, 4, directive wheel.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment: a kind of aluminium-plastic tape longitudinal wrap mould, as Figure 1-Figure 4, including a sheet metal 1, sheet metal
Rectangular when flattening, it is circular exit 3, sheet metal that the short side winding of sheet metal, which constitutes a cross section,
Another short side constitute guiding import 2 in arc-shaped, the long side of sheet metal is equipped with the bracket 5 for fixed guide wheel 4,
Bracket is fixedly connected with directive wheel.Bracket includes left support group and right support group, and the quantity of left support group and right support group is 2
A, a long side of sheet metal is arranged in left support group, and another long side of sheet metal, left support is arranged in right support group
Group and right support group are in the distribution substantially symmetrical about its central axis of metal foil length of a film.One bracket of left support group or right support group is positioned close to
Another bracket of guiding entrance, left support group or right support group is arranged at the center of guiding import and exit.Branch
Frame is equipped with the regulating tank for adjusting directive wheel height, and directive wheel side is fixed with screw rod, and screw rod passes through regulating tank and spiral shell
Mother's connection.
The long side of sheet metal and the length ratio of broadside are 3:1.Sheet metal with a thickness of 1.0mm.Aluminium-plastic tape
Longitudinal wrap, rapid shaping are completed from guiding import to exit by aluminum plastic composite belt longitudinal coating.The setting of directive wheel, makes plastic-aluminum
Composite belt longitudinal fails good gluing to two longitudinal edges that aluminium-plastic tape overlaps are avoided when molding to produce
The quality problems of raw scollop, scallop and diameter rebound.
Claims (7)
1. a kind of aluminium-plastic tape longitudinal wrap mould, characterized in that including a sheet metal, sheet metal is rectangular when flattening,
It is circular exit that the short side winding of sheet metal, which constitutes a cross section, and another short side of sheet metal is in circle
Arcuation constitutes guiding import, and the long side of sheet metal is equipped with several brackets for being used for fixed guide wheel, bracket and directive wheel
It is fixedly connected.
2. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 1, characterized in that the bracket includes left support group
With right support group, a long side of sheet metal is arranged in left support group, and it is another long that sheet metal is arranged in right support group
Side, left support group and right support group are in the distribution substantially symmetrical about its central axis of metal foil length of a film.
3. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 2, characterized in that the left support group and right support
The quantity of group is 2.
4. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 2 or 3, characterized in that the left support group or the right side
One bracket of bracket group is positioned close to guiding entrance, another bracket setting of left support group or right support group is being oriented to
At the center of import and exit.
5. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 4, characterized in that the bracket is equipped with for adjusting
The regulating tank of directive wheel height is saved, directive wheel side is fixed with screw rod, and screw rod passes through regulating tank and connect with nut.
6. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 1 or 2 or 3, characterized in that the sheet metal
The length ratio of long side and broadside is 2.5:1 ~ 3:1.
7. a kind of aluminium-plastic tape longitudinal wrap mould according to claim 1 or 2 or 3, characterized in that the sheet metal
With a thickness of 1.0 ~ 1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744949.6U CN208444631U (en) | 2018-05-18 | 2018-05-18 | A kind of aluminium-plastic tape longitudinal wrap mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820744949.6U CN208444631U (en) | 2018-05-18 | 2018-05-18 | A kind of aluminium-plastic tape longitudinal wrap mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444631U true CN208444631U (en) | 2019-01-29 |
Family
ID=65092021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820744949.6U Expired - Fee Related CN208444631U (en) | 2018-05-18 | 2018-05-18 | A kind of aluminium-plastic tape longitudinal wrap mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370187A (en) * | 2020-03-23 | 2020-07-03 | 百通赫思曼工业（苏州）有限公司 | One-time cabling device and method for two or more pairs of shielded cables |
-
2018
- 2018-05-18 CN CN201820744949.6U patent/CN208444631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370187A (en) * | 2020-03-23 | 2020-07-03 | 百通赫思曼工业（苏州）有限公司 | One-time cabling device and method for two or more pairs of shielded cables |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4020500A1 (en) | Electromagnetic dielectric material and method for producing electromagnetic dielectric material | |
| CN208444631U (en) | A kind of aluminium-plastic tape longitudinal wrap mould | |
| CN105511036A (en) | Non-metal layer-stranding cable | |
| CN110993208A (en) | Insulating layer coating device for producing cable | |
| CN105058764A (en) | Dry-method winding formation method for carbon fiber composite transmission axle tube | |
| CN104407422B (en) | High anti-torsion fibre ribbon and its manufacture method | |
| CN105128323A (en) | Composite reinforced winding-type pressure pipe and forming method thereof | |
| WO2021051524A1 (en) | Dielectric material and dielectric material production method | |
| CN201751958U (en) | Sectorial line core drawing mold | |
| CN201950849U (en) | Hose film covering equipment | |
| CN210633924U (en) | Adhesive film reinforcing tape production line and adhesive film reinforcing tape | |
| CN101480849B (en) | Method for producing anti-wind, rain and vibration double-helix HDPE cable sheath tube | |
| GB2091903A (en) | Optical fibre cable | |
| CN2261326Y (en) | Winded composite pipe-making machine | |
| CN202384108U (en) | Cable longitudinal packaging table | |
| CN205862894U (en) | A kind of chain armouring three-point fix formation system | |
| CN102328374B (en) | Production process and device of high-fiber ultra-thin plastic-covered reinforcing band | |
| CN105058818B (en) | Fiberglass radome pultrusion apparatus and pultrusion molding process | |
| CN206595050U (en) | A kind of high intensity resist bending cable conductor | |
| CN217495107U (en) | Plastic-aluminum longitudinal-covering comprehensive sheath heating device | |
| CN215649430U (en) | Nose bridge strip for plane mask | |
| JPH0671780A (en) | Method and device for producing passenger conveyor hand rail | |
| CN220691740U (en) | Forming equipment for copper-aluminum bars | |
| CN210590669U (en) | UV photocuring reflective film preparation facilities based on microprism mould roller | |
| CN202719283U (en) | Polyethylene winding structure wall tooth-shaped pipe and tooth-shaped material strip forming die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |