CN206953525U - The shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible - Google Patents
The shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible Download PDFInfo
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- CN206953525U CN206953525U CN201720561090.0U CN201720561090U CN206953525U CN 206953525 U CN206953525 U CN 206953525U CN 201720561090 U CN201720561090 U CN 201720561090U CN 206953525 U CN206953525 U CN 206953525U
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Abstract
The utility model discloses a kind of shaped device for the composite soft tube that plastic-aluminum sheet material is answered outside all-plastic flexible, including：Extrusion die body, extrusion die body are cylindrical structure, and feeding-passage is provided with extrusion die body, and the port of export of extrusion die body is distributed with tapping channel, heating component is provided with extrusion die body；Extrusion core rod, it is connected in the port of export of extrusion die body；Extrusion die sleeve, it is sheathed on the periphery of the port of export of extrusion die body and extrusion core rod and forms forming recess between three；Sizing overcoat, it is sheathed on the periphery of extrusion die body and extrusion die sleeve；Aluminum pipe circle justifies shaping mechanism, and it is sheathed on the periphery of extrusion die body and set close to the entrance point of extrusion die body.Aluminum pipe and plastic flexible pipe are combined by aluminum pipe circle circle shaping mechanism of the present utility model, both ensure that the seamless high-barrier sealing effectiveness of flexible pipe, in turn ensure that the high resistant optical property of flexible pipe, and realization automatically generates, and improves yields, also greatly improves operating efficiency.
Description
Technical field
The utility model belongs to flexible pipe preparing technical field, and in particular to the compound of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible
The shaped device of flexible pipe.
Background technology
It is complete that existing composite soft tube is generally divided into solder type aluminium-plastic composite hose, welding shape modeling composite soft tube, extrusion type
Mould flexible pipe.Solder type aluminium-plastic composite hose, welding shape modeling composite soft tube are that plastic-aluminum combined sheet material or modeling are moulded composite sheet and passed through
Overlap joint welding is fabricated to composite soft tube, and complex process, operating efficiency is low, and yields is low；And extrusion type all-plastic flexible is plastic pellet
Son can not be fabricated to aluminium-plastic composite hose by being machined into after melting by extrusion.
Therefore, a kind of shaped device for the composite soft tube that plastic-aluminum sheet material is answered outside all-plastic flexible is needed badly.
Utility model content
In order to solve the above-mentioned technical problem, the utility model, which provides, answers the compound soft of plastic-aluminum sheet material outside a kind of all-plastic flexible
The shaped device of pipe.
In order to achieve the above object, the technical solution of the utility model is as follows：
The utility model provides a kind of shaped device for the composite soft tube that plastic-aluminum sheet material is answered outside all-plastic flexible, including：
Extrusion die body, extrusion die body are cylindrical structure, and extrusion die body is interior to be axially arranged with feeding-passage along it, extrudes
The port of export of die head body is radially distributed with least one tapping channel at it, and extrusion die body is interior and is located at the outside of feeding-passage
Provided with heating component；
Extrusion core rod, extrusion mould core rod are connected in the port of export of extrusion die body；
Extrusion die sleeve, extrusion die sleeve be sheathed on the port of export of extrusion die body and the periphery of extrusion core rod and
Forming recess is formed between three, tapping channel is connected with forming recess；
Sizing overcoat, sizing overcoat are sheathed on the periphery of extrusion die body and extrusion die sleeve；
Aluminum pipe circle justifies shaping mechanism, and aluminum pipe circle circle molding structure is sheathed on the periphery of extrusion die body and close to extrusion
The entrance point of die head body is set.
Aluminum pipe and plastic flexible pipe are combined by the utility model compared to prior art, aluminum pipe circle circle shaping mechanism, both
The seamless high-barrier sealing effectiveness of flexible pipe is ensure that, in turn ensure that the high resistant optical property of flexible pipe, realization automatically generates, and improves non-defective unit
Rate, also greatly improve operating efficiency.
On the basis of above-mentioned technical proposal, following improvement can be also done：
As preferable scheme, above-mentioned heating component is electrothermal tube, and the outer surface of electrothermal tube is thin provided with polyimides
Film layer, electrothermal tube are uniformly distributed in the circumferencial direction of extrusion die body and heat conduction group are provided between two electrothermal tubes of arbitrary neighborhood
Part.
Wherein, above-mentioned heat-conductive assembly includes heating column and heat conduction ring plate, and the fitting of heat conduction ring plate is arranged at extrusion die body
Interior and between two electrothermal tubes of arbitrary neighborhood, heating column is uniformly distributed in heat conduction ring plate in the circumferencial direction of extrusion die body
On, the length direction of heating column is radially consistent with extrusion die body.
Using above-mentioned preferable scheme, increase heat-conductive assembly, uniformly heated to extrusion die body, ensure that molten plastic is squeezing
Go out proper flow in the feeding-passage of die head body.
As preferable scheme, above-mentioned aluminum pipe circle circle shaping mechanism includes mounting bracket, upper briquetting roller and lower briquetting roller, on
The axis rotation of briquetting roller is provided with upper connecting shaft, is rotated in upper connecting shaft and is provided with upper contiguous block, upper contiguous block moves in vertical direction
Dynamic to be arranged on mounting bracket, the periphery of upper briquetting roller is provided with upper forming tank；The axis rotation of lower briquetting roller is provided with lower connection
Axle, rotate in lower connecting shaft and be provided with lower connecting block, lower connecting block is moved in vertical direction and is arranged on mounting bracket, lower briquetting roller
Periphery is provided with lower forming tank, and the axial cross section of upper forming tank and lower forming tank is semi-circular structure.
Using above-mentioned preferable scheme, aluminium foil is enclosed into cylinder between upper briquetting roller and lower briquetting roller, and it is upper into
It is driven to be moved to the port of export of extrusion die body under the rotation of type wheel and lower briquetting roller, so as to be compound in the table of plastic flexible pipe
Face.
As preferable scheme, the port of export of above-mentioned extrusion die body is provided with core rod connecting portion and die sleeve connecting portion, goes out
Expect passage between core rod connecting portion and die sleeve connecting portion.
Entrance point of the above-mentioned core rod connecting portion along extrusion die body is sequentially provided with the first connecting hole and to its port of export
Two connecting holes, the external diameter of the first connecting hole are less than the external diameter of the second connecting hole, are distributed with the second connecting hole in its circumferencial direction
At least one locating slot, core rod connecting portion is interior and is provided with stopper slot, stopper slot positioned at the junction of locating slot and the second connecting hole
It is connected with locating slot, extrusion core rod is provided with spacing preiection, and spacing preiection slides into the first connecting hole and along locating slot
The junction of two connecting holes is rotated in stopper slot.
Flexible Connector is provided with the first above-mentioned connecting hole, Flexible Connector is resisted against the axial end of extrusion core rod
On.
Above-mentioned die sleeve connecting portion includes being set in turn in extrusion die to its port of export along the entrance point of extrusion die body
Die sleeve locating ring, the first die sleeve joint face and the second die sleeve joint face on body, the external diameter of the first die sleeve joint face are more than second
The external diameter of die sleeve joint face, the first die sleeve joint face are globoidal structure close to the side of the second die sleeve joint face.
Using above-mentioned preferable scheme, extrusion core rod is connected with core rod connecting portion, is easily installed and is dismantled, elastic connection
Part ensures the stability of structure；First die sleeve joint face and the second die sleeve joint face are set, extrusion die sleeve is improved and die sleeve connects
Sealing property between socket part, the first die sleeve joint face are globoidal structure close to the side of the second die sleeve joint face, are easy to set
Sealing ring, further improve sealing property.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the structural representation that aluminum pipe circle of the present utility model justifies shaping mechanism.
Embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
In order to reach the purpose of this utility model, as shown in figure 1, being carried in one of which embodiment of the present utility model
For a kind of shaped device for the composite soft tube that plastic-aluminum sheet material is answered outside all-plastic flexible, including：
Extrusion die body 1, extrusion die body are cylindrical structure, and it is axially arranged with feeding-passage to the interior edge of extrusion die body 1, are squeezed
The port of export for going out die head body 1 is radially distributed with four tapping channels at it, and extrusion die body 1 is interior and is located at the outside of feeding-passage
Provided with heating component 2；
Extrusion core rod 5, extrusion mould core rod are connected in the port of export of extrusion die body；
Extrusion die sleeve 4, extrusion die sleeve are sheathed on the port of export of extrusion die body and the periphery of extrusion core rod
And forming recess is formed between three, tapping channel is connected with forming recess；
Sizing overcoat 3, sizing overcoat are sheathed on the periphery of extrusion die body and extrusion die sleeve；
Aluminum pipe circle justifies shaping mechanism, and aluminum pipe circle circle molding structure is sheathed on the periphery of extrusion die body and close to extrusion
The entrance point of die head body is set.
Aluminum pipe and plastic flexible pipe are combined by present embodiment compared to prior art, aluminum pipe circle circle shaping mechanism, both
The seamless high-barrier sealing effectiveness of flexible pipe is ensure that, in turn ensure that the high resistant optical property of flexible pipe, realization automatically generates, and improves non-defective unit
Rate, also greatly improve operating efficiency.
In order to further optimize implementation result of the present utility model, in another embodiment of the present utility model,
On the basis of foregoing teachings, above-mentioned heating component 2 is electrothermal tube, and the outer surface of electrothermal tube is provided with Kapton
Layer, electrothermal tube are uniformly distributed in the circumferencial direction of extrusion die body and are provided with heat-conductive assembly between two electrothermal tubes of arbitrary neighborhood.
Wherein, above-mentioned heat-conductive assembly includes heating column and heat conduction ring plate, and the fitting of heat conduction ring plate is arranged at extrusion die body
Interior and between two electrothermal tubes of arbitrary neighborhood, heating column is uniformly distributed in heat conduction ring plate in the circumferencial direction of extrusion die body
On, the length direction of heating column is radially consistent with extrusion die body.
Using above-mentioned preferable scheme, increase heat-conductive assembly, uniformly heated to extrusion die body, ensure that molten plastic is squeezing
Go out proper flow in the feeding-passage of die head body.
As shown in Fig. 2 in order to further optimize implementation result of the present utility model, of the present utility model another real
Apply in mode, on the basis of foregoing teachings, above-mentioned aluminum pipe circle circle shaping mechanism include mounting bracket 6, upper briquetting roller 7 and it is lower into
Type wheel 8, the axis rotation of upper briquetting roller 7 are provided with upper connecting shaft, are rotated in upper connecting shaft and be provided with upper contiguous block, upper contiguous block is perpendicular
Nogata is arranged on mounting bracket to movement, and the periphery of upper briquetting roller 7 is provided with upper forming tank；The axis rotation of lower briquetting roller 8
Being rotated provided with lower connecting shaft, in lower connecting shaft and be provided with lower connecting block, lower connecting block is arranged on mounting bracket in vertical direction movement,
The periphery of lower briquetting roller 8 is provided with lower forming tank, and the axial cross section of upper forming tank and lower forming tank is semi-circular structure.
Using above-mentioned preferable scheme, aluminium foil is enclosed into cylinder between upper briquetting roller 7 and lower briquetting roller 8, and upper
It is driven to be moved to the port of export of extrusion die body under the rotation of briquetting roller 7 and lower briquetting roller 8, so as to be compound in plastic flexible pipe
Surface.
In order to further optimize implementation result of the present utility model, in another embodiment of the present utility model,
On the basis of foregoing teachings, the port of export of above-mentioned extrusion die body is provided with core rod connecting portion and die sleeve connecting portion, and discharging is logical
Road is between core rod connecting portion and die sleeve connecting portion.
Entrance point of the above-mentioned core rod connecting portion along extrusion die body is sequentially provided with the first connecting hole and to its port of export
Two connecting holes, the external diameter of the first connecting hole are less than the external diameter of the second connecting hole, are distributed with the second connecting hole in its circumferencial direction
At least one locating slot, core rod connecting portion is interior and is provided with stopper slot, stopper slot positioned at the junction of locating slot and the second connecting hole
It is connected with locating slot, extrusion core rod is provided with spacing preiection, and spacing preiection slides into the first connecting hole and along locating slot
The junction of two connecting holes is rotated in stopper slot.
Flexible Connector is provided with the first above-mentioned connecting hole, Flexible Connector is resisted against the axial end of extrusion core rod
On.
Above-mentioned die sleeve connecting portion includes being set in turn in extrusion die to its port of export along the entrance point of extrusion die body
Die sleeve locating ring, the first die sleeve joint face and the second die sleeve joint face on body, the external diameter of the first die sleeve joint face are more than second
The external diameter of die sleeve joint face, the first die sleeve joint face are globoidal structure close to the side of the second die sleeve joint face.
Using above-mentioned preferable scheme, extrusion core rod is connected with core rod connecting portion, is easily installed and is dismantled, elastic connection
Part ensures the stability of structure；First die sleeve joint face and the second die sleeve joint face are set, extrusion die sleeve is improved and die sleeve connects
Sealing property between socket part, the first die sleeve joint face are globoidal structure close to the side of the second die sleeve joint face, are easy to set
Sealing ring, further improve sealing property.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.
Claims (8)
1. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible, it is characterised in that including：
Extrusion die body, extrusion die body are cylindrical structure, and extrusion die body is interior to be axially arranged with feeding-passage, extrusion die along it
The port of export of body is radially distributed with least one tapping channel at it, is provided with extrusion die body and positioned at the outside of feeding-passage
Heating component；
Extrusion core rod, extrusion mould core rod are connected in the port of export of extrusion die body；
Extrusion die sleeve, extrusion die sleeve is sheathed on the port of export of extrusion die body and the periphery of extrusion core rod and three
Between form forming recess, tapping channel is connected with forming recess；
Sizing overcoat, sizing overcoat are sheathed on the periphery of extrusion die body and extrusion die sleeve；
Aluminum pipe circle justifies shaping mechanism, and aluminum pipe circle circle molding structure is sheathed on the periphery of extrusion die body and close to extrusion die
The entrance point of body is set.
2. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 1, it is characterised in that
Heating component is electrothermal tube, and the outer surface of electrothermal tube is provided with polyimide film layer, circumference of the electrothermal tube in extrusion die body
Direction is uniformly distributed and is provided with heat-conductive assembly between two electrothermal tubes of arbitrary neighborhood.
3. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 2, it is characterised in that
Heat-conductive assembly includes heating column and heat conduction ring plate, and the fitting of heat conduction ring plate is arranged in extrusion die body and is located at arbitrary neighborhood two
Between electrothermal tube, heating column is uniformly distributed in heat conduction ring plate in the circumferencial direction of extrusion die body, the length direction of heating column
It is radially consistent with extrusion die body.
4. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 1, it is characterised in that
Aluminum pipe circle circle shaping mechanism includes mounting bracket, upper briquetting roller and lower briquetting roller, and the axis rotation of upper briquetting roller is provided with upper connecting shaft,
Rotated in upper connecting shaft and be provided with upper contiguous block, upper contiguous block is arranged on mounting bracket in vertical direction movement, the circle of upper briquetting roller
Side face is provided with upper forming tank；The axis rotation of lower briquetting roller is provided with lower connecting shaft, is rotated in lower connecting shaft and is provided with lower connecting block,
Lower connecting block is arranged on mounting bracket in vertical direction movement, and the periphery of lower briquetting roller is provided with lower forming tank, upper forming tank
Axial cross section with lower forming tank is semi-circular structure.
5. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 1, it is characterised in that
The port of export of extrusion die body is provided with core rod connecting portion and die sleeve connecting portion, and tapping channel is located at core rod connecting portion and connected with die sleeve
Between portion.
6. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 5, it is characterised in that
Entrance point of the core rod connecting portion along extrusion die body is sequentially provided with the first connecting hole and the second connecting hole to its port of export, and first connects
The external diameter for connecing hole is less than the external diameter of the second connecting hole, and at least one locating slot is distributed with its circumferencial direction on the second connecting hole,
Stopper slot is provided with core rod connecting portion and positioned at the junction of locating slot and the second connecting hole, stopper slot is connected with locating slot,
Extrusion core rod is provided with spacing preiection, and spacing preiection slides into the junction of the first connecting hole and the second connecting hole along locating slot
Rotate in stopper slot.
7. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 6, it is characterised in that
Flexible Connector is provided with first connecting hole, Flexible Connector is resisted against on the axial end of extrusion core rod.
8. the shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside all-plastic flexible according to claim 5, it is characterised in that
The die sleeve that die sleeve connecting portion includes being set in turn in along the entrance point of extrusion die body to its port of export on extrusion die body positions
Ring, the first die sleeve joint face and the second die sleeve joint face, the external diameter of the first die sleeve joint face are more than the outer of the second die sleeve joint face
Footpath, the first die sleeve joint face are globoidal structure close to the side of the second die sleeve joint face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561090.0U CN206953525U (en) | 2017-05-18 | 2017-05-18 | The shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561090.0U CN206953525U (en) | 2017-05-18 | 2017-05-18 | The shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953525U true CN206953525U (en) | 2018-02-02 |
Family
ID=61375875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561090.0U Expired - Fee Related CN206953525U (en) | 2017-05-18 | 2017-05-18 | The shaped device of the composite soft tube of plastic-aluminum sheet material is answered outside a kind of all-plastic flexible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953525U (en) |
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2017
- 2017-05-18 CN CN201720561090.0U patent/CN206953525U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |